Zheng Zhao resumes & CV records
Resumes
Zheng Zhao
Location:
United States
Zheng Zhao, 55Evanston, IL
Zheng Zhao Phones & Addresses
Evanston, IL
Devon, PA
338 Cermak Rd, Chicago, IL 60616
Ithaca College, NY
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Zheng Zhao
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Publications & IP owners
Us Patents
Method, System And Components For Facilitating Wireless Communication In A Sectored Service Area
US Patent:
8265702, Sep 11, 2012
Filed:
Sep 19, 2011
Appl. No.:
13/236348
Inventors:
Ana Lucia Iacono - Phoenixville PA, US
Arty Chandra - Manhasset Hills NY, US
Zheng Zhao - Plainsboro NJ, US
Arty Chandra - Manhasset Hills NY, US
Zheng Zhao - Plainsboro NJ, US
Assignee:
Interdigital Technology Corporation - Wilmington DE
International Classification:
H04M 1/00
H04W 40/00
H04W 4/00
H04W 40/00
H04W 4/00
US Classification:
4555621, 455446, 455434, 370328
Abstract:
A access point (AP) during wireless communication with at least one wireless transmit/receive unit (WTRU), transmits a beacon signal periodically among a plurality of sectors, each sector having its own sector identity, the beacon signal being periodically received at least once in a beacon period and the beacon period comprising a plurality of beacon service periods for all sectors. The AP determines a scheduling value to indicate a number of inactive beacon periods for a first sector to at least one WTRU located in the first sector. The scheduling value is transmitted with the sector identity for the first sector, such that a variable beacon period is established for the first sector, enabling the at least one WTRU located in the first sector to enter a sleep mode for an adjustable period of time.
Possible Relatives
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