Wake-on-WLAN for stationary wireless stations

Telecommunications – Radiotelephone system – Zoned or cellular telephone system

Reexamination Certificate

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Details

C455S500000, C455S502000, C455S522000, C370S346000, C370S311000, C370S318000

Reexamination Certificate

active

07991409

ABSTRACT:
Stationary wireless network stations are woken up using Wake-on-WLAN functionality. Wake-on-WLAN is provided by paging stations in a wireless network. Paging may support mobile stations across multiple access points. Paging may also support stationary nodes with reduced overhead. Wake-on-WLAN is also provided to stationary stations in idle mode by signifying a wake-on event in a traffic indication map (TIM). Wake-on events may occur when a station is associated or disassociated with an access point. Upon receiving a wake-on event, a station associates or reassociates with an AP if necessary.

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