Multiplex communications – Channel assignment techniques – Carrier sense multiple access
Reexamination Certificate
2007-01-30
2007-01-30
Nguyen, Hanh (Department: 2616)
Multiplex communications
Channel assignment techniques
Carrier sense multiple access
C370S329000, C370S461000, C370S395400, C370S468000
Reexamination Certificate
active
09649265
ABSTRACT:
A high speed wireless network for the access market where a scheduling algorithm adjusts the ratio of two contention modes used to allocate bandwidth from the Hub. The two contention modes, request and grant mode and contention mode, are utilized so that contention is greater when the system is lightly loaded and seamlessly decreases as the system becomes heavily loaded.
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Chang Chih-Yuan
Chang Yee-Hsiang
Liang Jenwei
Smith Francis James
Yang Huei-ming Steve
Avaya Technology Corp.
Haverstock & Owens LLP
Nguyen Hanh
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