Wireless network for requesting a contention channel

Details Wireless network for requesting a contention channel Wireless network for requesting a contention channel

2000-06-29

2010-06-29

Ahn, Sam K (Department: 2611)

Pulse or digital communications

Spread spectrum

Reexamination Certificate

active

07746915

ABSTRACT:
A wireless network employs at least a base station (1to3) and a plurality of assigned terminals (4to14) for exchanging user data and control data. That base station (1to3) includes a device (21, 22) for correlating a signaling sequence transmitted by at least one terminal (4to14) to indicate the wish to use a contention channel and for detecting the pulse evolved from a received and correlated signaling sequence. After a signaling sequence has been detected, the base station (1to3) transmits a provision message over a contention channel to be utilized by the assigned terminals (4to14).

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