Telecommunications – Transmitter and receiver at separate stations – Short range rf communication
Reexamination Certificate
2011-01-04
2011-12-20
Yun, Eugene (Department: 2618)
Telecommunications
Transmitter and receiver at separate stations
Short range rf communication
C455S041300
Reexamination Certificate
active
08081926
ABSTRACT:
A wireless device comprising a single communication stack accessing a corresponding radio interface accessed via a corresponding physical layer, may utilize a plurality of communication sessions to perform a plurality of applications simultaneously. The corresponding radio interface may be utilized to perform initial connectivity and/or control functionality associate with each of the communication sessions; whereas data communication during the communication sessions may be performed utilizing one or more other radio interfaces supporting high speed data standards, which may also be accessed by the single communication stack, using corresponding other PHY and/or MAC layers. The connectivity and/or control functionality may comprise discovery, pairing, and/or initial connection. The plurality of high speed data standard may comprise WLAN, ultra-wideband (UWB), and/or 60 GHz PHY and/or PHY/MAC layers. Two or more of the communication sessions may contemporaneously utilize different PHY and/or PHY/MAC layers pertaining to the same high speed data standard.
REFERENCES:
patent: 7639182 (2009-12-01), Schmidt et al.
patent: 7865142 (2011-01-01), Hansen et al.
patent: 2008/0310394 (2008-12-01), Hansen et al.
Hansen Christopher
Karaoguz Jeyhan
Broadcom Corporation
McAndrews Held & Malloy Ltd.
Yun Eugene
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