國立臺南大學教師基本資料

基本資料
姓名 陳宗禧
系所 資訊工程學系
職稱 教授
校內分機 7812
傳真 (06)2606125
辦公室/研究室 A107-7 (榮譽教學中心)
E-mail chents@mail.nutn.edu.tw
網址 http://myweb.nutn.edu.tw/~chents/
專長/研究領域 無線網路、行動計算、行動學習、雲端計算
 

畢業學校國別主修學門學位修業期間
淡江大學中華民國資訊工程學士1985/9~1989/6
國立中央大學中華民國資訊工程博士1989/9~1994/6

服務機關部門 / 系所職稱服務期間
長榮大學資訊管理學系副教授1996/06 ~ 2002/10
長榮大學資訊管理學系系主任2000/08 ~ 2003/07
University of Illinois at Urbana-ChampaignDepartment of Computer Science訪問學者2001/06 ~ 2001/09
長榮大學資訊管理學系教授2002/11 ~ 2004/07
國立臺南大學數位學習科技學系教授2004/08 ~ 2008/01
國立臺南大學數位學習科技學系系主任2004/08 ~2007/07
國立臺南大學資訊工程學系教授2008/02 ~ 迄今

著作
名稱Telematics Communication Technologies and Vehicular Networks: Wireless Architectures and Applications
年度2009
類別專書
摘要
關鍵字
名稱J.-P. Sheu, W.-H. Liaw, and T.-S. Chen, "A Broadcasting Algorithm in Star Graph Interconnection Networks," Information Processing Letters, Vol.48, pp. 237-241, December 1993.
年度1993
類別期刊論文
摘要 
關鍵字 
名稱T.-S. Chen and J.-P. Sheu, "Communication-free Data Allocation Techniques for Parallelizing Compilers on Multicomputers," IEEE Transactions on Parallel and Distributed Systems, Vol. 5, No. 9, pp. 924-938, September 1994.
年度1994
類別期刊論文
摘要 
關鍵字 
名稱J.-P. Sheu, C.-T. Wu, and T.-S. Chen, "An Optimal Broadcasting Algorithm without Message Redundancy in Star Graphs," IEEE Transactions on Parallel and Distributed Systems, Vol. 6, No. 6, pp. 653-658, June 1995.
年度1995
類別期刊論文
摘要 
關鍵字 
名稱J.-P. Sheu and T.-S. Chen, "Partitioning and Mapping of Nested Loops for Linear Array Multicomputers," The Journal of Supercomputing, Vol. 9, pp. 185-204, October 1995.
年度1995
類別期刊論文
摘要 
關鍵字 
名稱T.-S. Chen, Y.-C. Tseng, and J.-P. Sheu, "Balanced Spanning Trees in Complete and Incomplete Star Graphs," IEEE Transactions on Parallel and Distributed Systems, Vol. 7, No. 7, pp. 717-723, July 1996.
年度1996
類別期刊論文
摘要 
關鍵字 
名稱T.-S. Chen, K.-P. Shih, and J.-P. Sheu, "Design and Implementation of a User-Interactive Parallel Programming Environment," Proceedings of the National Science Council, Part A: Physical Science and Engineering, Vol. 20, No. 4, pp. 474-490, July 1996.
年度1996
類別期刊論文
摘要 
關鍵字 
名稱T.-S. Chen, C.-Y. Chang, J.-P. Sheu, and G.-J. Yu, "A Fault-Tolerant Model for Replication in Distributed-File Systems," Proceedings of the National Science Council, Republic of China, Part A: Physical Science and Engineering, Vol. 23, No. 3, pp. 402-410, May 1999.
年度1999
類別期刊論文
摘要 
關鍵字 
名稱T.-S. Chen, C.-Y. Chang, and J.-P. Sheu, "Partitioning and Mapping Techniques for Compiling Nested Loops on Hypercube Multicomputers," Tamsui Oxford Journal of Mathematical Sciences, Vol. 15, pp. 33-56, November 1999.
年度1999
類別期刊論文
摘要 
關鍵字 
名稱T.-S. Chen, "Task Migration in 2D Wormhole-Routed Mesh MuMulticomputers," Information Processing Letters, Vol. 73, Issue 3-4, pp. 103-110, February 2000.
年度2000
類別期刊論文
摘要 
關鍵字 
名稱T.-S. Chen, C.-Y. Chang, and J.-P. Sheu, "Efficient Path-Based Multicast in Wormhole-Routed Mesh Networks," Journal of Systems Architecture, Vol. 46, Issue 10, pp. 919-930, July 2000.
年度2000
類別期刊論文
摘要 
關鍵字 
名稱C.-Y. Chang, T.-S. Chen, and J.-P. Sheu, "Improving Memory Traffic by Assembly-Level Exploitation of Reuses for Vector Registers," The Journal of Supercomputing, Vol. 17, Issue 2, pp. 187-204, September 2000.
年度2000
類別期刊論文
摘要 
關鍵字 
名稱T.-S. Chen, N.-C. Wang, and C.-P. Chu, "Multicast Communication in Wormhole-Routed Star Graph Interconnection Networks," Parallel Computing, Vol. 26, Issue 11, pp. 1459-1490, October 2000.
年度2000
類別期刊論文
摘要 
關鍵字 
名稱T.-S. Chen and C.-Y. Chang, "Skewed Data Partition and Alignment Techniques for Compiling Programs on Distributed Memory Multicomputers," The Journal of Supercomputing, Vol. 21, Issue 2, pp. 191-211, February 2002.
年度2002
類別期刊論文
摘要 
關鍵字 
名稱N.-C. Wang, T.-S. Chen, and C.-P. Chu, "Dual-Tree-Based Multicasting on Wormhole-Routed Irregular Switch-Based Networks," Journal of Systems Architecture, Vol. 47, Issue 13, pp. 999-1015, July 2002.
年度2002
類別期刊論文
摘要 
關鍵字 
名稱N.-C. Wang, C.-P. Chu, and T.-S. Chen, "A Dual-Hamiltonian-Path-Based Multicasting Strategy for Wormhole-Routed Star Graph Interconnection Networks," Journal of Parallel and Distributed Computing, pp. 1747-1762, Vol. 62, No. 11, December 2002.
年度2002
類別期刊論文
摘要 
關鍵字 
名稱N.-C. Wang, T.-S. Chen, and C.-P. Chu, "An Improvement of Tree-Based Multicasting for Irregular Switch-Based Networks with Wormhole Routing," IEICE Transactions on Information and Systems, Vol. E85-D, No. 5, pp. 812-823, May 2002.
年度2002
類別期刊論文
摘要 
關鍵字 
名稱Y.-S. Chen, T.-S. Chen, and C.-J. Huang, "SOM: Spiral-Fat-Tree-Based On-Demand Multicast Protocol in a Wireless Ad-Hoc Network," Computer Communications, Vol. 25, Issue 17, pp. 1684-1695, November 2002.
年度2002
類別期刊論文
摘要 
關鍵字 
名稱T.-S. Chen, "Mining Traversal Patterns on the Internet," IEICE Transactions on Information and Systems, Vol. E86-D, No. 12, pp. 2722-2730, December 2003.
年度2003
類別期刊論文
摘要 
關鍵字 
名稱T.-S. Chen, H.-Y. Li, and S.-T. Huang, "An Analysis Strategy of Structures of Computerized Concept Maps Applied on Mobile Learning for Elementary Education," Journal of Chang Jung Christian University, Special Issue for the University’s 10th Anniversary, pp. 41-63, November 2003. (in Chinese)
年度2003
類別期刊論文
摘要 
關鍵字 
名稱G.-J. Yu, C.-Y. Chang, and T.-S. Chen, "Task Migration in n-dimensional Wormhole-Routed Mesh Multicomputers," Journal of Systems Architecture, Vol. 50, Issue 4, pp. 177-192, March 2004.
年度2004
類別期刊論文
摘要 
關鍵字 
名稱N.-C. Wang, C.-P. Chu, and T.-S. Chen, "Multipath-Based Multicasting Strategies for Wormhole-Routed Star Graph Interconnection Networks," The Journal of Supercomputing, Vol. 29, No. 3, pp. 265-286, September 2004.
年度2004
類別期刊論文
摘要 
關鍵字 
名稱Timothy K. Shih, C.-Y. Chang, K.-P. Shih, T.-C. Kao, G.-J. Yu, and T.-S. Chen, "Hard SCORM," IEEE Learning Technology newsletter, Vol. 6, Issue 2, pp. 35-37, April 2004.
年度2004
類別期刊論文
摘要 
關鍵字 
名稱T.-S. Chen and N.-C. Wang, "Optimal Broadcasting on Incomplete Star Graph Interconnection Networks," Journal of Systems Architecture, Vol. 51, Issue 2, pp. 143-150, February 2005.
年度2005
類別期刊論文
摘要 
關鍵字 
名稱N.-C. Wang and T.-S. Chen, "Task Migration in All-Port Wormhole-Routed 2D Mesh Multicomputers," Information Sciences, Vol. 176, Issue 22, pp. 3409-3425, November 2006.
年度2006
類別期刊論文
摘要 
關鍵字 
名稱H.-W. Tsai, T.-S. Chen, and C.-P. Chu, "An On-Demand Routing Protocol with Backtracking for Mobile Ad Hoc Networks," Wireless Personal Communications, Vol. 38, No. 3, pp. 279-300, August 2006.
年度2006
類別期刊論文
摘要 
關鍵字 
名稱H.-W. Tsai, C.-P. Chu, and T.-S. Chen, "Mobile Object Tracking in Wireless Sensor Networks," Computer Communications, Vol. 30, Issue 8, pp. 1811-1825, June 2007.
年度2007
類別期刊論文
摘要 
關鍵字 
名稱C.-Y. Chang, C.-T. Chang, T.-S. Chen, and H.-R. Chang, "Hierarchical Management Protocol for Constructing a QoS Communication Path in Wireless Ad Hoc Networks," Information Sciences, Vol. 177, Issue 13, pp. 2621-2641, July 2007.
年度2007
類別期刊論文
摘要 
關鍵字 
名稱T.-S. Chen and S.-C. Hsu, "Mining Frequent Tree-like Patterns in Large Datasets," Data & Knowledge Engineering, Vol. 62, Issue 1, pp. 65-83, July 2007.
年度2007
類別期刊論文
摘要 
關鍵字 
名稱T.-S. Chen, Y.-S. Chang, H.-W. Tsai, and C.-P. Chu, "Data Aggregation of Range Querying for Grid-based Sensor Networks," Journal of Information Science and Engineering, special issue on wireless ad hoc and sensor networks, Vol. 23, No.4, pp. 1103-1121, July 2007.
年度2007
類別期刊論文
摘要 
關鍵字 
名稱T.-C. Lin and T.-S. Chen, "The Study of Instructional Design in Context-Aware Mobile Learning Environments," Journal of Information Technology and Applications, 2008.
年度2008
類別期刊論文
摘要 
關鍵字 
名稱T.-S. Chen, C.-S. Chang, J.-S. Lin, and H.-L. Yu, "Context-Aware Writing in Ubiquitous Learning Environments," Research and Practice in Technology Enhanced Learning, Volume 4, Issue 1, pp. 61-82, March 2009.
年度2009
類別期刊論文
摘要 
關鍵字 
名稱基於有意義學習之無所不在學習評估模式
年度2009
類別期刊論文
摘要
關鍵字
名稱H.-W. Tsai, T.-S. Chen, and C.-P. Chu, "Service Discovery in Mobile Ad Hoc Networks Based on Grid," IEEE Transactions on Vehicular Technology, Vol. 58, No. 3, pp. 1528-1545, March 2009.
年度2009
類別期刊論文
摘要 
關鍵字 
名稱張承憲, 許為翔, 陳宗禧, "情境式WebQuest應用於國小環境教育之研究," 數位學習科技期刊. (to appear)
年度2010
類別期刊論文
摘要
關鍵字
名稱T.-S. Chen, H.-W. Tsai, and C.-P. Chu, "Adjustable Convergecast Tree Protocol for Wireless Sensor Networks," Computer Communications, Volume 33, Issue 5, pp. 559-570, March 2010.
年度2010
類別期刊論文
摘要For data-collection applications in sensor networks, it is important to ensure base station receives a complete picture about the monitored area. Convergecast is an important communication pattern commonly used to collect continuous data. The prior broadcast trees are not suitable for convergecast, because convergecast is a reverse broadcast process. We point out the load-balancing problem in the current design of sensor networks. A non-load-balancing tree makes some nodes consume energy faster than others. It is important to design a distributed load-balancing solution due to the lack of global knowledge about the network topology. This paper presents a novel convergecast tree protocol and a distributed adjustment algorithm to attain load balancing and to extend network lifetime. The tree protocol constructs an approximate load-balancing convergecast tree. Additionally, the adjustment algorithm dynamically adjusts tree structure to avoid breaking tree link. The tree adjustment only needs localized information and operations at the sensors. Moreover, the tree adjustment is controlled by a sensor’s grandparent to avoid loop problem. This study performs extensive simulations, demonstrating that the proposed protocols can effectively increase convergecast throughput.
關鍵字Broadcast, Convergecast, Load balancing, Wireless sensor networks
名稱Ubiquitous Learning Grid: Self-building Knowledge in Cross-boundary Virtual Learning Communities
年度2011
類別期刊論文
摘要
關鍵字
名稱A Study of Learners Attitudes using TAM in a Context Aware Mobile Learning Environment
年度2011
類別期刊論文
摘要
關鍵字
名稱On Data Collection Using Mobile Robot in Wireless Sensor Networks
年度2011
類別期刊論文
摘要A novel data collecting algorithm using a mobile robot to acquire sensed data from a wireless sensor network that possesses partitioned/islanded wireless sensor networks is proposed in this paper. This algorithm permits the improvement of data collecting performance by the base station by identifying the locations of partitioned/islanded wireless sensor networks and navigating a mobile robot to the desired location. To identify the locations of the partitioned/islanded wireless sensor networks, two control approaches, a global-based approach and a local-based approach, are proposed. Accordingly, the navigation strategy of the robot can be scheduled based on time and location using three scheduling strategies: time-based scheduling, location-based scheduling, and dynamic-moving-based scheduling. With these strategies, the mobile robot can collect the sensed data from the partitioned/islanded wireless sensor networks. Therefore, the efficiency of sensed data collected by the base station in partitioned/islanded wireless sensor networks is improved. Through simulation under the environment of an ns-2 simulator, the results, from various aspects, show that the collecting strategies proposed can dramatically improve sensed data collecting performance in partitioned or islanded wireless sensor networks.
關鍵字data aggregation, data collection, mobile robot, mobile computing, wireless sensor networks
名稱Y.-M. Huang, P.-S. Chiu, T.-C. Liu, and T.-S. Chen, "The Design and Implementation of a Meaningful Learning-based Evaluation Method for Ubiquitous Learning"
年度2011
類別期刊論文
摘要
關鍵字
名稱The Study on Integrating WebQuest with Mobile Learning for Environmental Education
年度2011
類別期刊論文
摘要
關鍵字
名稱Mining User Movement Behavior Patterns in a Mobile Service Environment
年度2012
類別期刊論文
摘要Mobile service systems offer users useful information ubiquitously via mobile devices. Based on changeable user movement behavior patterns (UMBPs), mobile service systems have the capability of effectively mining a special request from abundant data. In this paper, UMBPs are studied in terms of the problem of mining matching mobile access patterns based on joining the following four kinds of characteristics, U, L, T, and S, where U is the mobile user, L is the movement location, T is the dwell time in the timestamp, and S is the service request. By introducing standard graph-matching algorithms along with the primitives of a database management system, which comprises grouping, sorting, and joining, these joint operations are defined. Moreover, by mining the associated structure via maximum weight bipartite graph matching, a prediction mechanism, based on the model of UMBPs, is utilized to find strong relationships among U, L, T , and S. In addition, a PC-based experimental evaluation under various simulation conditions, using synthetically generated data, is introduced. Finally, performance studies are conducted to show that, in terms of execution efficiency and scalability, the proposed procedures produced excellent performance results.
關鍵字Data mining, mobile access patterns, mobile services, mobility prediction, spatio-temporal mining
名稱Enabling Cyber Physical Systems with Wireless Sensor Networking Technologies
年度2012
類別期刊論文
摘要Over the last few years, we have witnessed a growing interest in cyber physical systems (CPSs) that rely on a strong synergy between computational and physical components. CPSs are expected to have a tremendous impact on many critical sectors (such as energy, manufacturing, healthcare, transportation, and aerospace) of the economy. CPSs have the ability to transform the way human-to-human, human-to-object, and object-to-object interactions take place in the physical and virtual worlds. The increasing pervasiveness of wireless sensor networking (WSN) technologies in many applications makes them an important component of emerging CPS designs. We present some of the most important design requirements of CPS architectures. We discuss key sensor network characteristics that can be leveraged in CPS designs. In addition, we also review a few well-known CPS application domains that depend on WSNs in their design architectures and implementations. Finally, we present some of the challenges that still need to be addressed to enable seamless integration of WSN with CPS designs.
關鍵字
名稱AHP-Based Evaluation Model for Context-Aware Mobile Learning System
年度2013
類別期刊論文
摘要
關鍵字
名稱An Evaluation Model for Digital Libraries User Interfaces Using Fuzzy AHP
年度2013
類別期刊論文
摘要
關鍵字
名稱Geographic Convergecast Using Mobile Sink in Wireless Sensor Networks
年度2013
類別期刊論文
摘要This paper presents a novel convergecast algorithm called, Virtual Circle Combined Straight Routing (VCCSR), which collects data in a wireless sensor network (WSN) using a mobile sink. Tree-based routing offers the shortest routes to deliver data, and it is a common scheme used by mobile sinks to collect data from sensors. When a mobile sink moves, the routes between the sink and the sensors must be reconstructed dynamically, which wastes a great amount of energy. VCCSR selects a set of cluster heads located near the virtual backbone, and when the sink issues a query in the WSN, a spanning tree is constructed to collect and complete data periodically. With VCCSR, the spanning tree does not need to be reconstructed when the mobile sink’s location changes because the algorithm is able to update the location of the mobile sink, which then delivers this information to the cluster heads and adjusts the routing. The goal of the proposed algorithm is to decrease the reconstruction cost and increase the data delivery ratio. In comparing the VCCSR protocol with BFS tree-based protocols in simulation, this paper demonstrates that the spanning tree adjustment process executed by VCCSR does in fact decrease the reconstruction cost and increase the data delivery ratio.
關鍵字Clustering, Convergecast, Data collection, Mobile sink, Wireless sensor networks
名稱A Green Handoff Method for 4G OFDMA Macrocell-femtocell Heterogeneous Networks
年度2013
類別期刊論文
摘要
關鍵字
名稱The Design and Implementation of a Mobile Library APP System
年度2015
類別期刊論文
摘要Purpose - To increase usage rate of libraries in universities and colleges, this study developed a Mobile Library APP System and analyzed users’ usage and level of satisfaction. The analysis results served as the reference for the development and improvement of libraries in universities and colleges’ mobile information systems. Design/methodology/approach - This study developed a Mobile Library APP System and probed into and evaluated college students’ usage and level of satisfaction with the system by using questionnaire. Individual interviews were carried out to find out their standpoints and opinions about their library usage via mobile technology. Findings - The analysis of experiment results showed that students’ attitude towards the Mobile Library APP System was highly positive. This indicated the system certainly assisted them in increasing their work efficiency and their willingness in continuously using this APP system in library-relevant activities. Practical implications - Students’ viewpoints indicated that, by using Mobile Library APP System, they could effectively searched for books, magazines, e-books and other e-resources in a timely manner. The time spent in information searching was shortened and individual work efficiency was promoted. Moreover, in interview sessions, students suggested to add categorized search, book recommendation, book discussion and other functions to increase user population and willingness of continuous usage. Originality/value - To find out the actual usage of the Mobile Library, this study developed the Mobile Library APP System and invited students of National University of Tainan in Southern Taiwan to be experimental subjects. The results of data analysis indicate that the system acquires highly favorable view from student. Thus, it can be inferred that research results of this study are representative and have practical values in real world practice.
關鍵字Mobile Technology, Mobile Library, APP, Mobile Library APP System
名稱AHP-Based Evaluation Model for Context-Aware Mobile Learning System
年度2015
類別期刊論文
摘要There has been a dramatic growth of research concerned about the mobile learning (m-learning) in recent years. It has an urgent need that M-learning systems have to be continuously evaluated and improved for ensuring the system reliability. However, there are only few or none of existent m-learning system evaluation researches. Therefore, this study develops a m-learning evaluation method supporting meaningful learning. According to the principles of meaningful learning and m-learning, the study blends the characters of them to form five dimensions and ten criteria based on which the evaluation method is developed. The evaluation method adopts both the statistics and the analytic hierarchy process (AHP) to check the degree of meaningful learning that includes overall and inner aspects. Initially, the statistics approach can be treated as entirety analysis to develop a scale of meaningful learning for m-learning which can present the overall degree of meaningful learning. Subsequently, the AHP method can be an inner inspection to collect learners’ opinions after practicing learning activities and then the results could reveal the related importance of functions in m-learning. According to the overall and inner analysis, m-learning system developers and designers can realize the strength and weakness of the m-learning system. Consequently, existing m-learning systems can be reassessed by our evaluation method and m-learning system can be improved toward the meaningful learning according to the results of the evaluation method.
關鍵字Evaluation model; Analytic hierarchy process (AHP); Mobile learning
名稱Efficient Traffic Load Reduction Algorithms for Mitigating Query Hotspots for Wireless Sensor Networks
年度2015
類別期刊論文
摘要In query-based wireless sensor networks (WSNs), a hotspot may cause the heavy power consumption due to the frequent query request among nodes for specific events. A hotspot leads to the fluctuation of traffic flow and the unbalanced energy among those neighbouring nodes. To mitigate the hotspot phenomenon, a target region with the fluctuation of traffic flow around the hotspot to handle the unbalance traffic load is constructed first. In this paper, we propose two algorithms for mitigating query hotspots, distance-based mobile agent selection (DMAS) and greedy-based mobile agent selection (GMAS). The boundary node equipped with mobile agent is called limb node that moves around the hotspot. Experiment results include the comparisons of hotspot rate and total energy consumption, hotspot traffic rate with different RT value query frequency, and the effect of the hotspot overlay avoidance. The results show that DMAS and GMAS can mitigate the traffic rate of hotspot about 50%, effectively.
關鍵字wireless networks; WSN; wireless sensor network; hotspot; mobile agent; DMAS; distance-based mobile agent selection; GMAS; greedy-based mobile agent selection; algorithm; distance-based; greedy-based; traffic load; power consumption.
名稱Development and evaluation of the mobile library service system success model A case study of Taiwan
年度2015
類別期刊論文
摘要Purpose – The purpose of this study is to develop and analyse the usage status, level of satisfaction and success model of a mobile library service system in Taiwan. The research results could serve as a reference for the development, evaluation and improvement of libraries’ mobile services. Design/methodology/approach – This study designed a mobile library service system and used the informational system success model to evaluate its use status and level of satisfaction and, thus, to develop a success model for a mobile library service system. Findings – Results showed that students’ level of satisfaction with the mobile library service system had a positive correlation with the usage status indicated that the system could help them to improve their work efficiency, such as by reducing time spent searching for books and cost of obtaining electronic resources. The students also expressed a willingness to continue using the mobile library service system. Practical implications – In general, the students thought that the mobile library service system could reduce the time needed to search for book-related information, but that the service quality should be improved. Therefore, this study suggests that the education and training of system service personnel should be enhanced and that easy-to-use functions be provided to promote the users’ level of satisfaction and willingness to use the system. Originality/value – This study developed a mobile library service system and invited students studying in the National University of Tainan, in southern Taiwan, to be the subjects in an experiment, with a goal to evaluate the success of a model mobile library. The findings showed that the overall explanatory power (R2) of this model was 55 per cent and, thus, that the findings of this work have practical significance.
關鍵字Information system success model, Library information system, Mobile library service system
名稱An Efficient Adjustable Grid-Based Data Replication Scheme for Wireless Sensor Networks
年度2016
類別期刊論文
摘要Wireless Sensor Networks (WSNs) consist of hundreds or thousands of sensor nodes connected to each other through short-distance wireless links. Because sensor nodes are energyconstrained, efficient energy use is a critical issue for WSNs. In WSNs, the energy of popular nodes may be quickly depleted when a large number of sensor nodes are interested in the same popular events, and they are frequently queried. This paper proposes a data replication scheme called adjustable data replication (ADR), which is based on a virtual grid in order to improve the lifetime of data nodes. In each grid, a head node is selected as a manager, and is responsible for receiving or transmitting packets from or to other nodes in the same virtual grid. The head nodes around data nodes or replica nodes will compute the number of requested packets in order to determine how best to build a replica node in an appropriate location. ADR repeatedly builds data replica nodes close to query nodes in order to balance the overhead and energy consumption of sensor nodes. Simulation results show that the proposed ADR scheme outperforms existing approaches.
關鍵字Query, Data replication, Load balancing, Virtual grid, Wireless sensor networks
名稱Prediction-Based Object Tracking in Visual Sensor Networks
年度2016
類別期刊論文
摘要This paper is to investigate the mobile object tracking in visual sensor networks. When visual sensors equipped with cameras are randomly deployed in a monitoring environment, many sensors are involved in covering the same mobile object. In a visual sensor network, images of the object may be captured by different sensors in different orientations simultaneously, and the captured images are then sent back to a base station or server. However, achieving full coverage for a set of selected characteristic points of an object invariably involves a great deal of redundant image data consuming the transmission energy for a visual sensor network. A novel approach is proposed to overcome this problem. The minimal number of sensors required for set coverage can be determined by predicting the direction and speed of the mobile object. Such sets are capable of covering the maximal number of characteristic points of view related to the mobile object at one time. The simulation results show that this approach reduces transmission cost while preserving the maximal coverage range of mobile objects.
關鍵字Camera nodes  Coverage  Object tracking  Prediction  Visual sensor networks
名稱A Context-Aware Service Framework for Mobile Ad Hoc Networks
年度2016
類別期刊論文
摘要A mobile ad hoc network MANET is established by mobile devices without relying on a fixed infrastructure. MANETs usually have attractive applications with regard to intelligent transportation systems and digital life. In this paper, we propose a service framework for supporting context-aware environments in MANETs. A virtual overlay network and two novel approaches within this framework have been addressed to significantly improve the efficiency of the data delivery. The surrounding context of mobile nodes is used to determine our strategy adopting push-based or pull-based approaches. When a real-time event occurs in a node, a push-based approach is adopted to disseminate urgent messages to neighbouring nodes. On the contrary, a pull-based approach is adopted and a virtual backbone, namely a segment-tree virtual network, is constructed to conduct contextual information. Simulation results show that our proposed approach outperforms the existing publish/subscribe approach.
關鍵字context-aware; MANETs; mobile ad hoc networks; overlay networks; publish/subscribe; service framework.
名稱Distributed Object Tracking Using Moving Trajectories in Wireless Sensor Networks
年度2016
類別期刊論文
摘要Most recent research on object tracking sensor networks has focused on collecting all data from the sensor network into the sink, which delivers the predicted locations to the corresponding nodes in order to accurately predict object movement. The communication cost of this centralized scenario is higher than that of a distributed method. Centralized data collection affects the freshness of the data and increases latency in movement trajectory prediction. In addition, due to the large amount of packets being sent and received, sensor node energy is quickly exhausted. Although this data collection method might result in higher accuracy for prediction, the sensor network lifetime is not reduced. In this paper, a distributed object tracking method is proposed using the network structure of convex polygons, called faces. The nodes in the faces cooperate to find the trajectories of an object and then these trajectories are used to predict the objects’ movement. The proposed method, based on trajectory tree construction, can reduce both the storage space of collected trajectories and the time spent on trajectory prediction analysis. Simulations show that the proposed method can reduce the energy consumption of the nodes and make prediction of nodes moving direction accurately than the existing approaches.
關鍵字Data mining  Object tracking  Sensor networks  Trajectory  Wireless networks
名稱The Effect of Context-Aware Mobile Learning on Chinese Rhetoric Ability of Elementary School Students
年度2016
類別期刊論文
摘要Context-aware mobile learning (CAML) possesses the characteristics of digitalization and mobility, which enables it to further break up the restriction of the environment and make us conduct learning activities on the go and apply it to research in many areas. However, few researchers discussed the application of mobile learning to Chinese writing rhetoric. Therefore, this study developed a CAML that provides teachers with an education tool to motivate students enrolled in Chinese writing rhetoric courses. A quasi-experimental research design was used to evaluate the overall effectiveness of CAML. Mobile learning activity is identified as the experimental group while traditional teaching as the control group. The results of the experiment suggested that the experimental group had significant improvement for the use of the five rhetorical skills. Therefore, it was found that elementary school students had better performance in the rhetorical skill of imitation when conducting mobile learning essay writing under realistic situations. Finally, it provides an innovative opportunity for teachers to integrate a novel teaching methodology that challenges traditional educational norms.
關鍵字Chinese rhetoric ability; Context awareness; Elementary education; Mobile learning
名稱J.-P. Sheu, W.-H. Liaw, and T.-S. Chen, "A Broadcasting Algorithm in Star Graph Interconnection Networks," Proceedings of the 1992 International Conference on Parallel and Distributed Systems, Hsinchu, Taiwan, pp. 204-210, December 1992.
年度1992
類別研討會
摘要
關鍵字
名稱T.-S. Chen and J.-P. Sheu, "Communication-Free Data Allocation Techniques for Parallelizing Compilers on Multicomputers," Proceedings of 1993 Workshop on Computer Applications, pp. 148-153, April 1993.
年度1993
類別研討會
摘要 
關鍵字 
名稱T.-S. Chen and J.-P. Sheu, "Communication-free Data Allocation Techniques for Parallelizing Compilers on Multicomputers," Proceedings of the 22th International Conference on Parallel Processing, Pennsylvania, USA, Vol. II, pp. 273-277, August 1993.
年度1993
類別研討會
摘要 
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名稱J.-P. Sheu and T.-S. Chen, "Partitioning and Mapping of Nested Loops for Linear Array Multicomputers," Proceedings of the 1993 International Conference on Parallel and Distributed Systems, Taipei, Taiwan, pp. 256-263, December 1993.
年度1993
類別研討會
摘要 
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名稱T.-S. Chen, Y.-C. Tseng, and J.-P. Sheu, "Balanced Spanning Tress in Complete and Incomplete Star Graphs," Proceedings of International Conference on High Performance Computing, Goa, India, pp. 605-610, December 1995.
年度1995
類別研討會
摘要 
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名稱徐立群, 吳美宜, 吳森琪, 陳宗禧, "校園資訊基礎建設—以長榮管理學院為例," 第一屆資訊應用發展國際學術專業研討會, 台北, 台灣, pp. 223-230, December 1996. (in Chinese)
年度1996
類別研討會
摘要 
關鍵字 
名稱T.-S. Chen and J.-P. Sheu, "Broadcasting on Incomplete Star Graph Interconnection Networks," Proceedings of the HPC Asia'97 Conference and Exhibition, Seoul, Korea, pp. 67-72, April 1997.
年度1997
類別研討會
摘要 
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名稱T.-S. Chen, C.-Y. Chang, and J.-P. Sheu, "A Fault-Tolerant Model for Replication in Distributed-File Systems," Proceedings of 1997 International Conference on Principles of Distributed Systems, pp. 77-91, Chantilly, France, December 1997.
年度1997
類別研討會
摘要 
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名稱C.-Y. Chang, T.-S. Chen, J.-P. Sheu, and G.-J. Yu, "Exploitation of Partial Reuses for Vector Registers," Proceedings of the International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA’98), Vol. III, pp. 1512-1519, Las Vegas, Nevada, USA, July 1998.
年度1998
類別研討會
摘要 
關鍵字 
名稱T.-S. Chen, C.-Y. Chang, and J.-P. Sheu, "Efficient Multicast Communication in Multidestination Wormhole-Routed Mesh Networks," Proceedings of the International Conference on Parallel and Distributed Processing Techniques and Applications (PDPTA’98), Vol. II, pp. 674-681, Las Vegas, Nevada, USA, July 1998.
年度1998
類別研討會
摘要 
關鍵字 
名稱T.-S. Chen, N.-C. Wang, and C.-P. Chu, "Path-Based Multicast Communication in Wormhole-Routed Star Graph Multicomputers," Proceedings of 1998 International Conference on Parallel and Distributed Systems (ICPADS’98), pp. 350-357, Tainan, Taiwan, December 1998.
年度1998
類別研討會
摘要 
關鍵字 
名稱陳宗禧, 楊憲民, 陳冠碩, "資訊科技對企業再造之影響—以甲企業為例," 第四屆本土企業個案研討會, pp. 113-120, 台南, 台灣, March 1999. (in Chinese)
年度1999
類別研討會
摘要 
關鍵字 
名稱T.-S. Chen, "Task Migration in 2D Wormhole-Routed Mesh Multicomputers," Proceedings of 1999 International Symposium on High Performance Computing (ISHPC’99), pp. 354-362, Kyoto, Japan, May 1999.
年度1999
類別研討會
摘要 
關鍵字 
名稱G.-J. Yu, C.-Y. Chang, and T.-S. Chen, "Task Migration in 3D Wormhole-Routed Mesh Multicomputers," Proceedings of 1999 National Computer Symposium (NCS’99), Vol. III, pp. 420-427, Taipei, Taiwan, December 1999.
年度1999
類別研討會
摘要 
關鍵字 
名稱T.-S. Chen and J.-P. Sheu, "Partitioning and Mapping Nested Loops on Multicomputers," Proceedings of the Sixth International Conference on Applications of High-Performance Computers in Engineering (HPC 2000), pp. 201-212, Maui, Hawaii, January 2000.
年度2000
類別研討會
摘要 
關鍵字 
名稱N.-C. Wang, T.-S. Chen, and C.-P. Chu, "Hierarchy-Based Multicasting on Wormhole-Routed Irregular Switch-Based Networks," Proceedings of the Twelfth IASTED International Conference on Parallel and Distributed Computing and Systems (PDCS 2000), Vol. II, pp. 774-779, Las Vegas, Nevada, USA, November 2000.
年度2000
類別研討會
摘要
關鍵字
名稱T.-S. Chen and C.-Y. Chang, "Skewed Data Partition and Alignment Techniques for Compiling Programs on Distributed Memory Multicomputers," Proceedings of the Third International Symposium on High Performance Computing (ISHPC2K), pp. 105-119, Yoyogi, Tokyo, Japan, October 2000.
年度2000
類別研討會
摘要 
關鍵字 
名稱T.-S. Chen and C.-Y. Chang, "Skewed Data Alignment in Compiling Programs for Distributed Memory Multicomputers," Proceedings of the Sixth Workshop on Compiler Techniques for High-Performance Computing (CTHPC’2000), pp. 156-166, Kaohsiung, Taiwan, March 2000.
年度2000
類別研討會
摘要 
關鍵字 
名稱C.-Y. Chang, T.-S. Chen, and S.-C. Tu, "Active Routing Maintenance Protocol for Ad-Hoc Wireless Networks," Proceedings of the 6th Mobile Computing Workshop (MC2000), pp. 23-28, Shalu, Taiwan, March 2000. (in Chinese)
年度2000
類別研討會
摘要 
關鍵字 
名稱陳宗禧, 陳裕賢, 張志勇, 許健平, 林安泰, 涂良溶, 黃國樺, "網路教學系統之設計與製作," Proceedings of 2000 Workshop on Internet and Distributed Systems (WIND2000), Vol. I, pp. 449-458, Tainan, Taiwan, May 2000. (in Chinese)
年度2000
類別研討會
摘要 
關鍵字 
名稱陳裕賢, 黃俊傑, 陳宗禧, "SOM: Spiral-Path-Based On-Demand Multicast Protocol in Wireless Ad Hoc Networks," Proceedings of 2000 Workshop on Internet and Distributed Systems (WIND2000), Vol. II, pp. 7-13, Tainan, Taiwan, May 2000. (in Chinese)
年度2000
類別研討會
摘要 
關鍵字 
名稱張志勇, 張兆村, 陳宗禧, 吳佩璇, "以 Switch-Core 為基礎—在 Ad-Hoc 無線網路中設計一個可預視的 QoS 繞徑協定," Proceedings of 2000 Workshop on Internet and Distributed Systems (WIND2000), Vol. II, pp. 23-32, Tainan, Taiwan, May 2000. (in Chinese)
年度2000
類別研討會
摘要 
關鍵字 
名稱T.-S. Chen, C.-H. Chu, and C.-C. Yang, "Mining Traversal Patterns on the Internet," Proceedings of the Sixth CSIM Conference on Information Management Research and Practice (CSIM2000), (第六屆資訊管理研究暨實務研討會), Hsing-Chu, Taiwan, December 2000.
年度2000
類別研討會
摘要 
關鍵字 
名稱C.-Y. Chang, G.-J. Yu, and T.-S. Chen, "Task Migration in n-dimensional Wormhole-Routed Mesh Multicomputers," Proceedings of 2000 International Computer Symposium (ICS 2000), Workshop on Computer Architecture, pp. 91-98, Chia-Yi, Taiwan, December 2000.
年度2000
類別研討會
摘要 
關鍵字 
名稱T.-S. Chen and H.-Y. Ke, "Formation and Routing Protocols for Bluetooth Scatternets with Heap Structures," Proceedings of the 2004 International Workshop on Mobile Systems, E-Commerce, and Agent Technology (MSEAT 2004), pp. 383-388, California, USA, September, 2004.
年度2000
類別研討會
摘要
關鍵字
名稱N.-C. Wang, T.-S. Chen, and C.-P. Chu, "Improving Tree-Based Multicasting on Wormhole-Routed Irregular Switch-Based Networks," Proceedings of the Seventh Workshop on Compiler Techniques for High-Performance Computing (CTHPC 2001), pp. 113-122, Hsing-Chu, Taiwan, March 2001.
年度2001
類別研討會
摘要 
關鍵字 
名稱蔡華文, 陳宗禧, 陳裕賢, "在Ad-Hoc無線網路上階層式群播通訊協定," Proceedings of The 7th Mobile Computing Workshop (MC 2001), pp. 201-211, Hsin-Chu, Taiwan, March 2001. (in Chinese)
年度2001
類別研討會
摘要 
關鍵字 
名稱李建鋒, 陳先慶, 陳信諭, 洪英議, 楊智偉, 陳宗禧, "網路合作學習理論研究與系統實作," 2001電子商務理論與實務研討會, pp. 98-108, 台南, 台灣, October 2001. (in Chinese)
年度2001
類別研討會
摘要 
關鍵字 
名稱陳宗禧, 蔡佩瑾, 周恩聖, "網際網路網頁存取樣式資料探勘之研究," 第七屆資訊管理研究暨實務研討會 (CSIM2001), Taipei, Taiwan, December 2001. (in Chinese)
年度2001
類別研討會
摘要 
關鍵字 
名稱N.-C. Wang, C.-P. Chu, and T.-S. Chen, "Multicast Communication in Wormhole-Routed Star Graph Interconnection Networks with Multipath-Based Approach," Proceedings of 2001 National Computer Symposium (NCS2001), pp. C013-C024, Taipei, Taiwan, December 2001.
年度2001
類別研討會
摘要 
關鍵字 
名稱T.-S. Chen, C.-Y. Chang, and Y.-S. Chen, "Mining Trip Traversal Patterns on the Internet," Proceedings of 2001 International Conference on Internet Computing (IC’2001), Las Vegas, Nevada, USA, June 2001.
年度2001
類別研討會
摘要 
關鍵字 
名稱N.-C. Wang, T.-S. Chen, and C.-P. Chu, "Improving Tree-Based Multicasting for Wormhole Switched-Based Networks," Proceedings of the 14th ISCA International Conference on Parallel and Distributed Computing Systems (PDCS 2001), pp. 13-18, Dallas, Texas, USA, August 2001.
年度2001
類別研討會
摘要
關鍵字
名稱T.-S. Chen, Y.-S. Chen, and H.-W. Tsai, "A Hierarchy-Based Multicast Protocol for Wireless Mobile Ad-Hoc Networks," Proceedings of the 9th IEEE International Conference on Networks (ICON 2001), pp. 248-253, Bangkok, Thailand, October 2001.
年度2001
類別研討會
摘要
關鍵字
名稱Y.-S. Chen, T.-S. Chen, and C.-J. Huang, "SOM: Spiral-Fat-Tree-Based On-Demand Multicast Protocol in a Wireless Ad-Hoc Network," Proceedings of the 15th IEEE International Conference on Information Networking (ICOIN-15), pp. 17-24, Beppu City, Japan, January 2001. (Recipient of the Best Paper Award)
年度2001
類別研討會
摘要
關鍵字
名稱N.-C. Wang, C.-P. Chu, and T.-S. Chen, "Efficient Multipath-Based Multicasting on Wormhole-Routed Star Graph Interconnection Networks," Proceedings of the IASTED International Conference on Networks, Parallel and Distributed Processing, and Applications (NPDPA 2002), pp. 24-29, Tsukuba, Japan, October 2002.
年度2002
類別研討會
摘要 
關鍵字 
名稱N.-C. Wang, C.-P. Chu, and T.-S. Chen, "Dual-Hamiltonian-Path-Based Multicasting on Wormhole-Routed Star Graph Interconnection Networks," Proceedings of 2002 International Conference on Parallel and Distributed Systems (ICPADS 2002), pp. 17-22, Chung-Li, Taiwan, December 2002.
年度2002
類別研討會
摘要 
關鍵字 
名稱N.-C. Wang, T.-S. Chen, and C.-P. Chu, "Path-Based Multicasting on Wormhole-Routed Star Graph Interconnection Networks," Proceedings of the Eighth Workshop on Compiler Techniques for High-Performance Computing (CTHPC 2002), pp. 68-77, Hualien, Taiwan, March 2002.
年度2002
類別研討會
摘要 
關鍵字 
名稱N.-C. Wang, T.-S. Chen, and C.-P. Chu, "Multicast Communication on Wormhole-Routed Irregular Switch-Based Networks with Dual-Tree-Based Approach," Proceedings of the Eighth Workshop on Compiler Techniques for High-Performance Computing (CTHPC 2002), pp. 143-152, Hualien, Taiwan, March 2002.
年度2002
類別研討會
摘要 
關鍵字 
名稱陳宗禧, 李靜芳, 賴文琪, 林頂生, "行動數位學習ICQ網之設計與製作," 第三屆電子化企業經營管理理論暨實務研討會, 彰化, 台灣, June 2003. (in Chinese)
年度2003
類別研討會
摘要 
關鍵字 
名稱陳宗禧, 李欣怡, 黃詩婷, "電腦概念構圖應用於小學教育行動學習其結構分析方法," 第九屆資訊管理研究暨實務研討會 (Proceedings of the Ninth CSIM Conference on Information Management Research and Practice, CSIM 2003), Chang-Hua, Taiwan, December 2003. (in Chinese)
年度2003
類別研討會
摘要 
關鍵字 
名稱陳宗禧, 吳易展, "在無線蜂巢式網路中以方向為基礎之規則形狀位置區域來降低位置管理成本的位置管理策略," 九十二年全國計算機會議 (2003 National Computer Symposium, NCS’2003), pp. 843-850, 台中, 台灣, December 2003. (in Chinese)
年度2003
類別研討會
摘要 
關鍵字 
名稱T.-S. Chen and H.-Y. Ke, "Formation and Routing Protocols for Bluetooth Scatternets with Heap Structures," Proceedings of 2004 Workshop on Consumer Electronics and Signal Processing (WCEsp2004), Hsin-Chu, Taiwan, November 2004.
年度2004
類別研討會
摘要 
關鍵字 
名稱H.-W. Tsai, T.-S. Chen, and C.-P. Chu, "An On-Demand Routing Protocol with Backtracking for Mobile Ad Hoc Networks," Proceedings of 2004 IEEE Wireless Communications and Networking Conference (WCNC 2004), Atlanta, Georgia, USA, March 2004.
年度2004
類別研討會
摘要 
關鍵字 
名稱T.-S. Chen and K.-L. Chen, "Balancing Workload based on Content Types for Scalable Web Server Clusters," Proceedings of The 18th IEEE International Conference on Advanced Information Networking and Applications (AINA 2004), Fukuoka, Japan, March 2004.
年度2004
類別研討會
摘要 
關鍵字 
名稱N.-C. Wang and T.-S. Chen, "Task Migration in All-Port Wormhole-Routed 2D Mesh Multicomputers," Proceedings of 2004 International Symposium on Parallel Architectures, Algorithms, and Networks (I-SPAN'04), pp. 123-128, Hong Kong, China, May 2004.
年度2004
類別研討會
摘要 
關鍵字 
名稱T.-S. Chen and S.-C. Hsu, "Mining Frequent Tree-like Patterns in Large Datasets," The 10th International Conference on Database Systems for Advanced Applications(DASFAA 2005), Beijing, China, April 2005.
年度2005
類別研討會
摘要
關鍵字
名稱陳宗禧, 葉乃瑜, 楊承學, 陳文琦, 張雪珠, "藉由探勘顧客購買行為支援量販店顧客行動服務," 2005電子商務與數位生活研討會(ECDL2005), 臺北, 台灣, March 2005. (in Chinese)
年度2005
類別研討會
摘要 
關鍵字 
名稱施國琛, 張志勇, 高台茜, 石貴平, 游國忠, 陳宗禧, 李世傑, 陳鴻璋, 劉曉蓉, 王德華, "Supporting Self-Regulated e/m-Learning via a Wireless Hyper-Interaction," 2005台灣數位學習發展研討會, Taipei, Taiwan, May 2005.
年度2005
類別研討會
摘要 
關鍵字 
名稱T.-S. Chen and S.-C. Hsu, "Mining Frequent Tree-like Patterns in Large Datasets," Proceedings of The 10th International Conference on Database Systems for Advanced Applications (DASFAA 2005), pp. 561-567, Beijing, China, April 2005.
年度2005
類別研討會
摘要
關鍵字
名稱T.-S. Chen, W.-H. Liao, M.-D. Huang, and H.-W. Tsai, "Dynamic Object Tracking in Wireless Sensor Networks," Proceedings of 2005 IEEE International Conference on Networks (ICON 2005), Kuala Lumpur, Malaysia, November 2005.
年度2005
類別研討會
摘要
關鍵字
名稱H.-W. Tsai, T.-S. Chen, and C.-P. Chu, "Service Discovery in Mobile Ad Hoc Networks," Proceedings of The 11-th Mobile Computing Workshop (MC 2005), Taoyuan, Taiwan, March 31 2005.
年度2005
類別研討會
摘要
關鍵字
名稱T.-S. Chen, W.-H. Liao, M.-D. Huang, and H.-W. Tsai, "A Dynamic Object Tracking Protocol for Wireless Sensor Networks," Proceedings of 2005 National Computer Symposium (NCS 2005), Tainan, Taiwan, December 2005.
年度2005
類別研討會
摘要 
關鍵字 
名稱邱柏升, 林大正, 陳宗禧, "情境感知無所不在學習環境之設計與實作-以國小自然與生活科技領域為例," 2006台灣網際網路研討會(TANET 2006), 花蓮, 台灣, November 1-3, 2006. (in Chinese)
年度2006
類別研討會
摘要
關鍵字
名稱H.-W. Tsai, T.-S. Chen, and C.-P. Chu, "Service Discovery in Mobile Ad Hoc Networks," Proceedings of The 2006 International Conference on Information Networking (ICOIN 2006), Sendai, Japan, January 2006. (acceptance ratio 30.1%)
年度2006
類別研討會
摘要
關鍵字
名稱T.-S. Chen, H.-W. Tsai, and C.-P. Chu, "Gathering-Load-Balanced Tree Protocol for Wireless Sensor Networks," Proceedings of The 2006 IEEE International Workshop on Ad Hoc and Ubiquitous Computing (AHUC 2006), available in Proceedings of IEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing (SUTC 2006), Vol. 2, pp. 8-13, 5-7 June 2006.
年度2006
類別研討會
摘要
關鍵字
名稱T.-S. Chen, Y.-S. Chang, H.-W. Tsai, and C.-P. Chu, "Data Aggregation in Querying Range for Grid-based Sensor Networks," Proceedings of The 2nd Workshop on Wireless, Ad Hoc, and Sensor Networks (WASN 2006), Jhongli, Taiwan, August 10, 2006.
年度2006
類別研討會
摘要 
關鍵字 
名稱H.-W. Tsai, T.-S. Chen, and C.-P. Chu, "Service Discovery in Mobile Ad Hoc Networks," The 2006 International Conference on Information Networking (ICOIN 2006), Sendai, Japan, January 2006.
年度2006
類別研討會
摘要
關鍵字
名稱C.-S. Chang and T.-S. Chen, "Building Self-knowledge for Learners in Ubiquitous Learning Grid," Proceedings of Technology Enhanced Learning Conference 2007 (TELearn 2007), Jhongli, Taoyuan, Taiwan, July 14-15, 2007.
年度2007
類別研討會
摘要 
關鍵字 
名稱H.-J. Chen, T.-S. Chen, and G.-J. Yu "A Context-Aware Service Framework for Mobile Ad Hoc Networks," Proceedings of The Third Workshop on Wireless, Ad Hoc, and Sensor Networks (WASN 2007), Taipei, Taiwan, September 6-7, 2007. (Recipient of the Best Paper Award)
年度2007
類別研討會
摘要 
關鍵字 
名稱陳宗禧, 林政賢, 邱柏升, 張承憲, 游慧玲, "於無所不在的學習環境中情境感知寫作系統之研製," 2007台灣網際網路研討會(TANET 2007), 台北, 台灣, October 23-25, 2007. (in Chinese)
年度2007
類別研討會
摘要 
關鍵字 
名稱林大正, 陳宗禧, "情境感知行動學習環境下數位教材內容設計之研究," 2007 資訊教育與科技應用研討會(IETAC 2007), Taichung, Taiwan, November 6, 2007. (in Chinese)
年度2007
類別研討會
摘要 
關鍵字 
名稱陳宗禧, 黃悅民, 邱柏升, 張承憲, "情境感知行動學習環境學習者行為意向之研究," 2007 National Computer Symposium (NCS 2007), Tainan, Taiwan, 20-21 December 2007. (in Chinese)
年度2007
類別研討會
摘要 
關鍵字 
名稱T.-S. Chen, Y.-S. Chang, H.-W. Tsai, and C.-P. Chu, "Data Aggregation for Range Query in Wireless Sensor Networks," Proceedings of IEEE Wireless Communications and Networking Conference 2007 (WCNC 2007), pp. 4127-4132, Hong Kong, March 11-15, 2007.
年度2007
類別研討會
摘要
關鍵字
名稱T.-S. Chen, G.-J. Yu, and H.-J. Chen, "A Framework of Mobile Context Management for Supporting Context-Aware Environments in Mobile Ad Hoc Networks," Proceedings of ACM International Wireless Communications and Mobile Computing Conference 2007, in Mobile Computing Symposium (IWCMC 2007), pp. 647-652, Honolulu, Hawaii, USA, August 12-16, 2007.
年度2007
類別研討會
摘要
關鍵字
名稱H.-J. Chen, T.-S. Chen, and G.-J. Yu "A Context-Aware Service Framework for Mobile Ad Hoc Networks," Proceedings of The Third Workshop on Wireless, Ad Hoc, and Sensor Networks (WASN 2007), Taipei, Taiwan, September 6-7, 2007.
年度2007
類別研討會
摘要 
關鍵字 
名稱陳宗禧, 林政賢, 邱柏升, 張承憲, 游慧玲, "於無所不在的學習環境中情境感知寫作系統之研製," 2007台灣網際網路研討會(TANET 2007), 台北, 台灣, October 22-25, 2007. (in Chinese)
年度2007
類別研討會
摘要 
關鍵字 
名稱吳秉文, 陳宗禧, "無線感測網路中使用行動收集器收集資料之研究," 2007行動計算研討會(MC 2007), 彰化, 台灣, April 20, 2007. (in Chinese)
年度2007
類別研討會
摘要 
關鍵字 
名稱蕭珮珊, 陳宗禧, "樂曲調性與終止式自動化曲式分析系統," 第二屆數位內容管理與應用學術研討會(DCMA 2007), 台南, 台灣, June 1-2, 2007. (in Chinese)
年度2007
類別研討會
摘要 
關鍵字 
名稱李健興, 黃雅琴, 張智凱, 陳宗禧, "中小學資料交換知識本體之研究," 第二屆數位內容管理與應用學術研討會(DCMA 2007), 台南, 台灣, June 1-2, 2007. (in Chinese)
年度2007
類別研討會
摘要 
關鍵字 
名稱T.-S. Chen, Y.-H. Lo, and H.-W. Tsai, "Mitigating Query Hotspots by Mobile Agents in Wireless Sensor Networks," Proceedings of The Fourth Workshop on Wireless, Ad Hoc and Sensor Networks (WASN 2008), pp. 420-426, Tainan, Taiwan, September 4-5, 2008.
年度2008
類別研討會
摘要 
關鍵字 
名稱T.-S. Chen, C.-W. Wei, and L.-W. Li, "Dispatch of Mobile Resources in Wireless Sensor Networks" Proceedings of The Fourth Workshop on Wireless, Ad Hoc and Sensor Networks (WASN 2008), pp. 429-438, Tainan, Taiwan, September 4-5, 2008.
年度2008
類別研討會
摘要 
關鍵字 
名稱鍾依芳, 蕭珮珊, 陳宗禧, "無所不在數位古典音樂推薦系統設計與製作," 2008臺灣網際網路研討會(TANET 2008), 高雄, 台灣, October 20-22, 2008. (in Chinese)
年度2008
類別研討會
摘要 
關鍵字 
名稱H.-W. Tsai, C.-W. Chen, and T.-S. Chen, "Spare Data Aggregation in Grid-based Wireless Sensor Networks," Proceedings of The 5th Workshop on Grid Technologies and Applications (WoGTA'08), pp. 155-160, Tainan, Taiwan, December 12-13, 2008.
年度2008
類別研討會
摘要 
關鍵字 
名稱H.-W. Tsai and T.-S. Chen, "Minimal Time and Conflict-Free Schedule for Convergecast in Wireless Sensor Networks," Proceedings of The 2008 IEEE International Conference on Communications (ICC 2008), pp. 2808-2812, Beijing, China, May 19-23, 2008.
年度2008
類別研討會
摘要
關鍵字
名稱P.-S. Chiu, Y.-H. Kuo, Y.-M. Huang, and T.-S. Chen, "A Meaningful Learning based u-Learning Evaluation Model," Proceedings of The 8th IEEE International Conference on Advanced Learning Technologies (ICALT 2008), pp. 77-81, Cantabria, Spain, July 1-5, 2008. (accepted as a full paper)
年度2008
類別研討會
摘要
關鍵字
名稱T.-C. Chen, T.-S. Chen, and P.-W. Wu, "Data Collection in Wireless Sensor Networks Assisted by Mobile Collector," Proceedings of IFIP Wireless Days Conference 2008, Track 2: Ad hoc and Sensor Networks, (WD 2008), Dubai, United Arab Emirates, November 24-27, 2008. (Recipient of the Travel Grant (1,000 Euro) in the IFIP Wireless Days Conference 2008)
年度2008
類別研討會
摘要 
關鍵字 
名稱T.-S. Chen, H.-W. Tsai, and Y.-H. Chang, "Geographic Convergecast in Wireless Sensor Networks," Proceedings of IFIP Wireless Days Conference 2008, Track 2: Ad hoc and Sensor Networks, (WD 2008), Dubai, United Arab Emirates, November 24-27, 2008.
年度2008
類別研討會
摘要 
關鍵字 
名稱T.-S. Chen, C.-S. Chang, D.-W. Li, and P.-I Li, "Creation, Sharing and Accumulation of Knowledge Using Web 2.0 Technology for Ubiquitous Learning," Proceedings of Technology Enhanced Learning Conference 2008 (TELearn 2008), Hanoi, Vietnam, December 4-6, 2008.
年度2008
類別研討會
摘要 
關鍵字 
名稱李德偉, 李珀儀, 陳宗禧, "運用RFID技術結合Web2.0行動學習之建構與應用-以台南孔廟為例," 2008 RFID 科技論文研討會, Taipei, Taiwan, February 1, 2008. (in Chinese)
年度2008
類別研討會
摘要 
關鍵字 
名稱Y.-H. Chang and T.-S. Chen, "Geographic Convergecast to a Mobile Sink in a Wireless Sensor Network," Proceedings of The 14-th Workshop on Compiler Techniques for High-Performance Computing (CTHPC 2008), Taipei, Taiwan, May 26-27, 2008.
年度2008
類別研討會
摘要 
關鍵字 
名稱邱柏升, 郭彥宏, 黃悅民, 陳宗禧, 李德偉, "基於有意義學習之無所不在學習評估模式," 第三屆行動與無所不在數位學習研討會 (UbiLearn 2008), Tainan, Taiwan, May 30-31, 2008. (in Chinese)
年度2008
類別研討會
摘要 
關鍵字 
名稱T.-S. Chen, C.-S. Chang, J.-S. Lin, and H.-L. Yu, "Context-Aware Writing in Ubiquitous Learning Environments," Proceedings of The 5th IEEE International Conference on Wireless, Mobile and Ubiquitous Technologies in Education (WMUTE 2008), pp. 67-73, Beijing, China, March 23-26, 2008.
年度2008
類別研討會
摘要 
關鍵字 
名稱Y.-S. Chou and T.-S. Chen, "Mining User Movement Behavior Patterns in a Mobile Service Environment," Proceedings of The 2008 International Conference on Data Mining (DMIN 2008), pp. 660-666, Las Vegas, Nevada, USA, July 14-17, 2008.
年度2008
類別研討會
摘要 
關鍵字 
名稱T.-S. Chen, H.-W. Tsai, and C.-W. Wei, "Dispatch of Mobile Resources in Wireless Sensor Networks," Proceedings of The 2009 IEEE/IFIP International Symposium on Embedded and Pervasive Systems (EPS 2009), held in conjunction with EUC 2009, Vancouver, Canada, August 29-31, 2009.
年度2009
類別研討會
摘要 
關鍵字 
名稱H.-W. Tsai, T.-S. Chen, and S.-K. Lin, "Dissemination of Data Aggregation in Vehicular Ad Hoc Networks," Proceedings of The 2009 the International Workshop on Vehicular Communications, Networks, and Applications (VCNA 2009), held in conjunction with I-SPAN 2009, Kaoshiung, Taiwan, 14-16 December 2009.
年度2009
類別研討會
摘要 
關鍵字 
名稱T.-S. Chen, W.-C. Wang, L.-W. Li, and J.-S. Wu, "Modeling Traffic Information for Vehicular Ad Hoc Networks," Proceedings of The 2009 Workshop on Wireless, Ad Hoc, and Sensor Networks (WASN 2009), Hsinchu, Taiwan, September 10-11, 2009.
年度2009
類別研討會
摘要 
關鍵字 
名稱T.-S. Chen, L.-W. Li, W.-C. Wang, and C.-F. Chen, "Pathfinding for Vehicle Navigation in Vehicular Ad Hoc Networks," Proceedings of The 2009 Workshop on Wireless, Ad Hoc, and Sensor Networks (WASN 2009), Hsinchu, Taiwan, September 10-11, 2009.
年度2009
類別研討會
摘要 
關鍵字 
名稱謝溫仁, 陳宗禧, 邱柏升, 黃悅民, "應用行動載具於情境學習對國小學生中文修辭能力影響之研究," 第五屆台灣數位學習發展研討會 (TWELF 2009), Tainan, Taiwan, September 25-26, 2009.
年度2009
類別研討會
摘要 
關鍵字 
名稱許為翔, 陳宗禧, 張承憲, "WebQuest融入情境學習於環境教育之研究─以國小垃圾分類及資源回收," 第五屆台灣數位學習發展研討會 (TWELF 2009), Tainan, Taiwan, September 25-26, 2009.
年度2009
類別研討會
摘要
關鍵字
名稱俞怡中, 張承憲, 陳竹正, 陳威廷, 陳宗禧, "運用電腦支援合作學習之擬題活動對學習成效影響之研究," 2009臺灣網際網路研討會(TANET 2009), 彰化, 台灣, October 28-30, 2009.
年度2009
類別研討會
摘要
關鍵字
名稱柯銘宇, 邱柏升, 陳宗禧, 黃悅民, "以科技接受模式探討國小學童於情境式Wiki共建知識使用行為之研究," 2009臺灣網際網路研討會(TANET 2009), 彰化, 台灣, October 28-30, 2009.
年度2009
類別研討會
摘要
關鍵字
名稱T.-S. Chen, C.-P. Chen, and H.-W. Tsai, "Object Coverage with Camera Rotation in Visual Sensor Networks", Proceedings of The 2009 National Computer Symposium (NCS 2009), Taipei, Taiwan, Nov. 27-28, 2009. (Recipient of the Excellent Paper Award)
年度2009
類別研討會
摘要
關鍵字
名稱Y.-T. Cheng, T.-S. Chen, and S.-L. Chen, "Mitigating Query Hotspots by Data Replication in Wireless Sensor Networks," Proceedings of The 6th Workshop on Grid Technologies and Applications (WoGTA 2009), Taitung, Taiwan, December 18-19, 2009.
年度2009
類別研討會
摘要
關鍵字
名稱T.-S. Chen, C.-H. Li, Y.-T. Cheng, and S.-L. Chen, "Load-Balanced Data Replication for Wireless Sensor Networks," Proceedings of The Sixth Workshop on Wireless, Ad Hoc and Sensor Networks (WASN 2010), Taipei, Taiwan, September 2-3 2010.
年度2010
類別研討會
摘要
關鍵字
名稱T.-S. Chen, J.-J. Peng, and D.-W. Lee, "Prediction-based Object Tracking and Coverage for Visual Sensor Networks," Proceedings of The Sixth Workshop on Wireless, Ad Hoc and Sensor Networks (WASN 2010), Taipei, Taiwan, September 2-3 2010.
年度2010
類別研討會
摘要
關鍵字
名稱張學望, 邱柏升, 陳宗禧, 黃悅民, "擴增實境融入行動學習環境中學習者行為意向之研究," 2010臺灣網際網路研討會(TANET 2010), 臺南, 台灣, October 27-29, 2010.
年度2010
類別研討會
摘要
關鍵字
名稱林勝賢, 張承憲, 陳宗禧, "探討擴增實境融入行動學習對國小學生自然與生活科技學習動機與學習成就的影響," 2010臺灣網際網路研討會(TANET 2010), 臺南, 台灣, October 27-29, 2010.
年度2010
類別研討會
摘要
關鍵字
名稱C.-S. Chang, T.-S. Chen, and W.-H. Hsu, "WebQuest: M-Learning for Environmental Education," Proceedings of The 2010 IEEE International Conference on Wireless, Mobile and Ubiquitous Technologies in Education (WMUTE 2010), Kaohsiung, Taiwan, April 12-16, 2010.
年度2010
類別研討會
摘要
關鍵字
名稱W.-J. Hsieh, P.-S. Chiu, T.-S. Chen, and Y.-M. Huang, "The Effect of Situated Mobile Learning on Chinese Rhetoric ability of Elementary School Students," Proceedings of The 2010 IEEE International Conference on Wireless, Mobile and Ubiquitous Technologies in Education (WMUTE 2010), Kaohsiung, Taiwan, April 12-16, 2010.
年度2010
類別研討會
摘要
關鍵字
名稱T.-S. Chen, H.-W. Tsai, C.-P. Chen, and J.-J. Peng, "Object Coverage with Camera Rotation in Visual Sensor Networks," Proceedings of The 6th International Wireless Communications and Mobile Computing Conference (IWCMC 2010), Caen, France, June 28-July 2, 2010.
年度2010
類別研討會
摘要
關鍵字
名稱T.-S. Chen, H.-W. Tsai, Y.-H. Lo, and Y.-S. Chang, "Mitigating Query Hotspots for Wireless Sensor Networks," Proceedings of The 6th International Wireless Communications and Mobile Computing Conference (IWCMC 2010), Caen, France, June 28-July 2, 2010.
年度2010
類別研討會
摘要
關鍵字
名稱T.-S. Chen, J.-J. Peng, D.-W. Lee, and H.-W. Tsai, "Prediction-based Object Tracking and Coverage in Visual Sensor Networks," Proceedings of The 7th International Wireless Communications and Mobile Computing Conference (IWCMC 2011), pp. 278-284, Istanbul, Turkey, July 5-8, 2011.
年度2011
類別研討會
摘要
關鍵字
名稱T.-C. Chen, T.-S. Chen, W.-C. Wang, and J.-J. Chen, "An Approach to Modeling Traffic Information in Vehicular Ad Hoc Networks," Proceedings of The 8th IEEE Asia Pacific Wireless Communication Symposium (IEEE APWCS 2011), Singapore, August 22-23, 2011.
年度2011
類別研討會
摘要
關鍵字
名稱Y.-H. Wu, C.-C. Wang, T.-S. Chen, and C.-Y. Li, "An Intelligent System for Wheelchair Users using Data Mining and Sensor Networking Technologies," Proceedings of The 2011 IEEE Asia-Pacific Services Computing Conference (APSCC 2011), Jeju, Korea, December 12-15, 2011.
年度2011
類別研討會
摘要
關鍵字
名稱Y.-T. Cheng, T.-S. Chen, J.-S. Wu, and S.-L. Chen, "Adjustable Grid-Based Data Replication for Wireless Sensor Networks," Proceedings of 2011 Symposium on Cloud and Service Computing (SC2 2011), Taipei, Taiwan, January 20-21, 2011.
年度2011
類別研討會
摘要
關鍵字
名稱吳盈宏, 王證淇, 張盛豪, 陳宗禧, "應用感測網路技術於輪椅使用者行為模式探勘系統之研究," The 16th Mobile Computing Workshop (MC-2011), Kaohsiung, Taiwan, June 17, 2011.
年度2011
類別研討會
摘要
關鍵字
名稱吳承翰, 王證淇, 陳宗禧, 陳建志, "在無線感測網路中使用移動軌跡的物件追蹤技術," 第七屆無線、隨意及感測網路研討會 (WASN 2011), 新竹, 台灣, September 1-2, 2011.
年度2011
類別研討會
摘要
關鍵字
名稱張盛豪, 王證淇, 陳宗禧, "無線行動感測網路電源感知定位之研究," 第七屆無線、隨意及感測網路研討會 (WASN 2011), 新竹, 台灣, September 1-2, 2011.
年度2011
類別研討會
摘要
關鍵字
名稱陳宗正, 陳宗禧, 郭桓孝, "以FPGA實現自行車模糊控制變速系統策略," 2011中華民國第十九屆模糊理論及其應用研討, 雲林, November 18-19, 2011.
年度2011
類別研討會
摘要
關鍵字
名稱蔡秉宏, 蔡政賢, 陳宗禧, "在混合式無線感測網路中資料收集協定研究," 2011全國計算機會議 (2011 National Computer Symposium, NCS 2011), Chiayi, Taiwan, December 2-3, 2011.
年度2011
類別研討會
摘要
關鍵字
名稱陳瑋哲, 楊喬鈞, 王證淇, 陳宗禧, "行動閱讀行為模式分析與探勘系統之設計與實作," 2011海峽兩岸資訊科學與資訊技術學術交流會議暨亞太大學資訊教育數位學習發展研討會 (CSCIST 2011 and iCube 2011), 台北, 台灣, December 8-9, 2011.
年度2011
類別研討會
摘要
關鍵字
名稱蔡政賢, 鍾名峰, 陳宗禧, "在無線感測網路中探勘物體移動行為之研究," 第八屆無線、隨意及感測網路研討會 (WASN 2012), 新北市, 台灣, August 29-30, 2012.
年度2012
類別研討會
摘要
關鍵字
名稱張文瑩, 張承憲, 俞怡中, 陳宗禧, "雲端化專題導向合作式學習-以Google Docs及Facebook為共同創作平台為例," 2012臺灣網際網路研討會(TANET 2012), 桃園, 台灣, October 23-25, 2012.
年度2012
類別研討會
摘要
關鍵字
名稱C.-S. Chang, T.-S. Chen, and H.-S. Hsiao, "An Investigation of the Effects of Gender and Learning Experience on the Acceptance of Learning Cloud," Proceedings of The 2012 Global Chinese Conference on Computers in Education (GCCCE 2012), Kenting, Taiwan, May 28-June 1, 2012.
年度2012
類別研討會
摘要
關鍵字
名稱50. H.-W. Tsai, T.-S. Chen, B.-H. Tsai, C.-H. Chu, and J.-S. Tsai, "Data Gathering in a Hybrid Wireless Sensor Network," Proceedings of The 9th IEEE International Conference on Ubiquitous Intelligence and Computing (IEEE UIC 2012), Fukuoka, Japan, September 4-7, 2012.
年度2012
類別研討會
摘要
關鍵字
名稱C.-S. Chang, T.-S. Chen, and H.-L. Hsu, "The Implications of Learning Cloud for Education: From the Perspectives of Learners," Proceedings of The 7th IEEE International Conference on Wireless, Mobile & Ubiquitous Technologies in Education (WMUTE 2012), Takamatsu, Kagawa, Japan, March 27-30, 2012.
年度2012
類別研討會
摘要
關鍵字
名稱C.-H. Chu, W.-C. Wu, C.-C. Wang, T.-S. Chen, and J.-J. Chen, "Friend Recommendation for Location-Based Mobile Social Networks," Proceedings of The Third International Workshop on Ad Hoc and Ubiquitous Computing (AHUC 2013), in conjunction with The Seventh International Conference on Innovative Mobile and Internet Services in Ubiquitous Computing (IMIS-2013), Taichung, Taiwan, July 3-5, 2013.
年度2013
類別研討會
摘要
關鍵字
名稱陳勇呈, 陳宗禧, 王證淇, 陳建志, "物聯網環境中群體移動換手協定之研究," 第十八屆行動計算研討會(MC 2013), 苗栗, 台灣, August 27-28, 2013.
年度2013
類別研討會
摘要
關鍵字
名稱鍾名峰, 陳宗禧, 許修齊, "於行動感測網路上關注點覆蓋與連通策略之研究,"第九屆無線、隨意及感測網路研討會(WASN 2013), 苗栗, 台灣, August 27-28, 2013
年度2013
類別研討會
摘要
關鍵字
名稱李佩書, 王昱淇, 陳宗禧, "無所不在行動廣告推薦系統之研製," 2013全國計算機會議(NCS 2013), 台中, 台灣, December 13-14, 2013.
年度2013
類別研討會
摘要
關鍵字