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91. On Data Dissemination Protocol Considering Between Energy and Distance in Wireless Sensor Networks

Jae-Wan Seo, Moon-Seong Kim, Sang-Hun Cho, Hyun-Seung Choo, Vol. 9, No. 5, pp. 131-140, Oct. 2008
Keywords: Wireless Sensor Networks, Data Dissemination Protocol, Energy Efficiency, Lifetime, SPIN, SPMS
92. Need Analysis for Educational Use of Personal Multimedia Player(PMP) focusing on Roles of Teachers in u-Learning

Mi-Ryang kim, Jae-Hyoun Kim, Vol. 9, No. 5, pp. 9-22, Oct. 2008
Keywords: u-learning, ubiquitous learning environment, need analysis, PMP(Personal Multimedia Player), roles of teachers
93. A Design and Implementation of Efficient Portable Braille Point System for the Visually Impaired Persons

Ho-Young Hwang, Hyo-Joong Suh, Vol. 9, No. 5, pp. 1-8, Oct. 2008
Keywords: Braille, Visually Impaired, Portable Braille System
94. Positioning Algorithm Based on the Information of Range-Data Reliability

In-Soo Koo, Cong Tran Xuan, Eun-Chan Kim, Sung-Soo Choi, Vol. 9, No. 4, pp. 51-60, Aug. 2008
Keywords: Wireless Sensor Networks, location detection, distance between nodes, reliability information of distance data
95. An Energy-Efficient Clustering Using Division of Cluster in Wireless Sensor Network

Jong-Ki Kim, Yoeng-Won Kim, Vol. 9, No. 4, pp. 43-50, Aug. 2008
Keywords: Wireless Sensor Network, routing, Cluster Partition, clustering
96. Adaptive Sensing based on Fuzzy System for Ubiquitous Sensor Networks

Romeo Mark A. Mateo, Jae-Wan Lee, Vol. 9, No. 3, pp. 51-58, Jun. 2008
Keywords: Fuzzy system, Wireless Sensor Networks, ubiquitous system
97. Construction of Mobile Collaboration Environment for Ubiquitous Computing and its Application

Chang-Won Jeong, Chang-Sun Shin, Su-Chong Joo, Vol. 9, No. 3, pp. 25-42, Jun. 2008
Keywords: Mobile Collaboration Environment, Distributed Object Group Framework, Mobile Platform, u-Hospital application
98. A Goal-oriented Test Data Generation for Programs with Pointers based on SAT

In-Sang Chung, Vol. 9, No. 2, pp. 89-106, Apr. 2008
Keywords: Program Testing, Automated Program Test Data Generation, SAT, First-order Relational Language, Alloy
99. Transmission Control Scheme for Low Power Stations in IEEE 802.11b Wireless LAN

Myong-Lyol Song, Vol. 9, No. 2, pp. 43-50, Apr. 2008
Keywords: low power, beacon delay, Synchronization, Wireless LAN, MAC
100. A Study on Scalable Bluetooth Network for Secure Ubiquitous Environment

Jang-Mi Baek, Dae-Hee Seo, Vol. 9, No. 1, pp. 159-170, Feb. 2008
Keywords: Mobile communication, Bluetooth, Piconet, Scalable Scatternet, Ubiquitous Environment

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