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Wireless local area networks and methods for establishing direct link protocol (DLP) communications between stations of wireless local area networks
 
 



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Document Number
US Patent 7630348
Issued Date
December 8, 2009
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Inventors
Kim; Sang-hee (Kyungki-do,KR)
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Abstract
Methods of establishing communications between a first station and a second station in a wireless local area network using a direct link protocol are disclosed in which a first distance between the first station and the second station and a second distance between the first station and an access point in the wireless local area network are determined. The first distance may then be compared to the second distance. Direct link protocol communications between the first station and the second station may be established if the first distance is less than the second distance.
 
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Number of Claims:
25
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Published
December 8, 2009
Application Number
10/729,493
Filed
December 5, 2003
US Classification
370/338   370/908
Int’l Classification
H04W   4/00   (20090101)  
Attorney/Law Firm
Priority Data
Feb 27, 2003 [KR] 10-2003-0012327
USPTO Field of Search
370/338   370/351   370/908   370/912   370/913   455/456.1   455/456.5   455/456.6   455/12.1   455/41.1   455/41.2   455/427   455/445  
 
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