Method and apparatus for transmitting information of device...

Details Method and apparatus for transmitting information of device... Method and apparatus for transmitting information of device...

2011-08-02

2011-08-02

Pham, Chi H (Department: 2471)

Multiplex communications

Communication over free space

Having a plurality of contiguous regions served by...

C370S338000, C370S341000, C370S349000

Reexamination Certificate

active

07990922

ABSTRACT:
Provided is a method of transmitting information regarding a device in a wireless personal area network (WPAN). In the method, a probe request frame is received from one of devices belonging to the WPAN according to a common mode which is a physical layer (PHY) transmission mode being commonly supported by the devices, the probe request frame containing information requesting information regarding a PHY transmission mode supported by another specific device, a probe response frame containing the information regarding the PHY transmission mode supported by the specific device is generated, and then the probe response frame is transmitted to the device transmitting the probe request frame, according to the common mode.

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Office Action dated Apr. 29, 2010, issued in counterpart Korean Application No. 10-2008-0079029.

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