KOINONIA High-Rate WPAN Channel Time Allocation and CAC Algorithm for Multimedia Transmission 


Vol. 30,  No. 5, pp. 417-425, May  2005


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  Abstract

KOINONIA is high-rate Wireless Personal Area Network (WPAN) technology, and is developed for multimedia traffic transmission in personal area. A KOINONIA piconet is a collection of one or more associated slaves under a single master. Efficient scheduling of a master for the traffic of slaves is essential to use channel effectively and to guarantee QoS of multimedia traffic. We propose a new scheduling algorithm to allocate channel time at desired intervals regardless of superframe length, and a Connection Admission Control(CAC) algorithm to regulate the number of traffics in a piconet. Our proposed algorithms have been shown to save channel time and to meet QoS requirements compared to the conventional weighted round-robin algorithm.

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  Cite this article

[IEEE Style]

J. Park, T. Lee, S. June, K. Youn, Y. Won, J. Cho, "KOINONIA High-Rate WPAN Channel Time Allocation and CAC Algorithm for Multimedia Transmission," The Journal of Korean Institute of Communications and Information Sciences, vol. 30, no. 5, pp. 417-425, 2005. DOI: .

[ACM Style]

Jong-Ho Park, Tae-Jin Lee, Sun-Do June, Kyu-Jung Youn, Yun-Jae Won, and Jin-Woong Cho. 2005. KOINONIA High-Rate WPAN Channel Time Allocation and CAC Algorithm for Multimedia Transmission. The Journal of Korean Institute of Communications and Information Sciences, 30, 5, (2005), 417-425. DOI: .

[KICS Style]

Jong-Ho Park, Tae-Jin Lee, Sun-Do June, Kyu-Jung Youn, Yun-Jae Won, Jin-Woong Cho, "KOINONIA High-Rate WPAN Channel Time Allocation and CAC Algorithm for Multimedia Transmission," The Journal of Korean Institute of Communications and Information Sciences, vol. 30, no. 5, pp. 417-425, 5. 2005.

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pISSN : 1226 - 4717
eISSN : 2287 - 3880