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Browse by Category: Main > Communications
Class Information
Number: 455/510
Name: Telecommunications > Transmitter and receiver at separate stations > Plural transmitters or receivers (i.e., more than two stations) > Central station (e.g., master, etc.) > Channel allocation > Plural requests (e.g., retries)
Description: Subject matter wherein a station makes repeated attempts for obtaining a communication channel.


Patents under this class:
1 2

Patent Number Title Of Patent Date Issued
7623880 Method, apparatus and system for redistribution of mobile stations to different channels Nov. 24, 2009
7603126 Method and apparatus for avoiding simultaneous service origination and paging in a group communication network Oct. 13, 2009
7599698 Network controlled channel information reporting Oct. 6, 2009
7587212 System and method for allocating ranging slots in a broadband wireless access communication system Sep. 8, 2009
7570921 Systems and methods for improving range for multicast wireless communication Aug. 4, 2009
7570954 Communication system wherein a clocking signal from a controller, a request from a node, acknowledgement of the request, and data transferred from the node are all provided on different freque Aug. 4, 2009
7565141 Over the air provisioning of mobile device settings Jul. 21, 2009
7561891 Customization of data session retry mechanism in a wireless packet data service network Jul. 14, 2009
7542770 Method for mobile unit location estimate in a wireless LAN Jun. 2, 2009
7508812 Socket management for always-on data connections Mar. 24, 2009
7502341 Multiband mobile communication system and transmitter used therein Mar. 10, 2009
7489954 Wireless communication apparatus and method of wireless communication Feb. 10, 2009
7463677 Link adaptation in wireless networks for throughput maximization under retransmissions Dec. 9, 2008
7430436 Wireless communication device and transmission power control method of its connection request Sep. 30, 2008
7412263 Advisory alert of low signal strength for cell phone user Aug. 12, 2008
7389107 Reactive management of dropped calls in a wireless communication system Jun. 17, 2008
7386329 Wireless communication apparatus and method of wireless communication Jun. 10, 2008
7346321 Apparatus for associating access points with stations using bid techniques Mar. 18, 2008
7321762 Mechanism for reserving multiple channels of a single medium access control and physical layer Jan. 22, 2008
7274945 Transmission channel selection apparatus Sep. 25, 2007
7257419 Method for attempting to establish a connection between a mobile station and a wireless communication system including a parameter identifying reason for a previously failed reconnection attem Aug. 14, 2007
7212825 Network communication system using a single reservation request made with randomly generated information to identify a node May. 1, 2007
7209748 Network communication system using a single reservation request over one or more assigned frequencies to identify a node Apr. 24, 2007
7203508 Mobile communication systems, mobile communication methods, base stations, mobile stations, and signal transmission methods in the mobile communication systems Apr. 10, 2007
7200406 Network communication system using a single reservation request made from a node to transmit its data Apr. 3, 2007
7184707 Communication device and a method for controlling the communication device Feb. 27, 2007
7177644 Distributed multi-beam wireless system Feb. 13, 2007
7174128 Radio communication system and radio communication method Feb. 6, 2007
7171226 Communication retry method over digital wireless systems Jan. 30, 2007
7136619 Multi-channel redundant wireless network link and device Nov. 14, 2006
7110784 Wireless communication system Sep. 19, 2006
7099682 Method for allocating resources in a wireless system Aug. 29, 2006
7092720 Method for characterizing base station capabilities in a wireless communication system and for avoiding base station overload Aug. 15, 2006
7076212 Radio receiving system and synchronization detection method Jul. 11, 2006
7072641 Reactive management of dropped calls in a wireless communication system Jul. 4, 2006
7046961 Link connection method between communication terminals equipped with bluetooth wireless devices May. 16, 2006
7043234 Data transmitting and receiving method between a mobile terminal and an information center in a navigation system May. 9, 2006
7031716 Network communication system using assigned timeslots for nodes to request a bandwidth amount for data transmission with a resulting grant for the node to transmit Apr. 18, 2006
7024217 Access parameter adaptation and packet data resource management using detailed mobile status information Apr. 4, 2006
6996412 Efficient resource management for packet data services Feb. 7, 2006
6973324 Method of enabling the transmission of data in a wireless communication network Dec. 6, 2005
6970712 Real time replay service for communications network Nov. 29, 2005
6876864 Software-defined wireless communication device Apr. 5, 2005
6845245 Access parameter adaptation and packet data resource management using detailed mobile status information Jan. 18, 2005
6823005 Link adaptation in wireless networks for throughput maximization under retransmissions Nov. 23, 2004
6810263 Packet data reconnection timing control in mobile communication systems Oct. 26, 2004
6807413 Mobile terminal communication system Oct. 19, 2004
6782269 Two threshold uplink rate control to enable uplink scheduling Aug. 24, 2004
6714769 Method and system for implementing smart antennas and diversity techniques Mar. 30, 2004
6680950 Collision avoidance technique for a multiple access radio communication system Jan. 20, 2004

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