Point coordinated spread-spectrum wireless local area network

Telecommunications – Radiotelephone system – Zoned or cellular telephone system

Reexamination Certificate

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Details

C455S442000, C455S434000, C342S386000, C370S349000

Reexamination Certificate

active

06980810

ABSTRACT:
Methods, devices and systems for WLAN communication are described. Intercell interference between overlapping WLAN cells is mitigated by a combination of frequency reuse, code division and time resource negotiation. Information used for time resource negotiation can be broadcast via beacon signal or communicated via a wireline backbone system which interconnects access points.

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