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Your search returned 67 patents.
( 370/310.2 in Current US Classification )
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Patent IDTitleDate Filed
6661806 Resource reservation November 19, 1998
6639903 Transmission system between base station and switching center of mobile communications using fixed length cell March 14, 2002
6625153 Distributed cellular communication system architecture for the co-existence of multiple technologies September 8, 1999
6611231 Wireless packet switched communication systems and networks using adaptively steered antenna arrays October 12, 2001
6580925 Arrangement relating to telecommunication December 28, 1999
6522641 Integrated data centric network (IDCN) June 1, 1999
6452904 Operation and maintenance flow support for A-interface connections January 15, 1999
6442149 Transmission system between base station and switching center of mobile communications using fixed length cell June 6, 1997
6373834 Synchronization for cellular telecommunications network June 11, 1998
6356537 Radio interface card for a broadband wireless ATM system September 24, 1998
6198728 Medium access control (MAC) protocol for wireless ATM December 19, 1996
6064649 Network interface card for wireless asynchronous transfer mode networks January 31, 1997
6034950 System packet-based centralized base station controller December 27, 1996
6009086 Power control of a remote station of a radio communications system December 18, 1998
6005871 Minicell alignment October 30, 1996
5987018 Radio unit, method of communicating between radio units over a communications channel and method of preparing a sequence of data cells for transmission over a radio channel May 2, 1996
5978361 ATM digital radio transmission method and system therefor March 6, 1997
5970062 Method and apparatus for providing wireless access to an ATM network February 18, 1997
5889769 Switching system linked to radio base station August 4, 1997
5889765 Bi-directional communications network February 11, 1997
5867492 Radio unit and method of communicating between radio units over a communications channel October 3, 1996
5787080 Method and apparatus for reservation-based wireless-ATM local area network June 3, 1996
5774461 Medium access control and air interface subsystem for an indoor wireless ATM network September 27, 1995
5684791 Data link control protocols for wireless ATM access channels November 7, 1995
5638371 Multiservices medium access control protocol for wireless ATM system June 27, 1995
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