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Browse by Category: Main > Communications
Class Information
Number: 370/348
Name: Multiplex communications > Communication over free space > Combining or distributing information via time channels > Multiple access (e.g., tdma) > Channel reservation scheme
Description: Subject matter including a technique or method for reserving a time slot for communication.


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
7623495 Radio base station and frame configuration method using TDMA scheme and SDMA scheme Nov. 24, 2009
7623481 Hyper throughput method for wireless local area network Nov. 24, 2009
7620021 Method, base station and mobile station for timeslot selection and timeslot assignment Nov. 17, 2009
7620405 Method and system for providing a single unified channel quieting/measurement request element in an 802.11 wireless local area network Nov. 17, 2009
7616592 Method of communication between mobile station and base station in mobile communication system Nov. 10, 2009
7616602 Method and system for wireless local area network (LAN) communication using virtual time division multiple access (TDMA) Nov. 10, 2009
7616655 Avoiding exposed node problems in wireless local area networks Nov. 10, 2009
7613141 Bluetooth broadcasting method Nov. 3, 2009
7613157 Wireless communication method and apparatus for processing enhanced uplink scheduling grants Nov. 3, 2009
7602759 Wireless LAN system making quality of communication improve and a communication method therefor Oct. 13, 2009
7596181 Apparatus and method for frequency synchronization in OFDM system Sep. 29, 2009
7590107 TCP/IP transport interface for ISDN telephone Sep. 15, 2009
7586893 Radio communication system, radio communication control method, radio communication apparatus, control method for radio communication apparatus, and computer readable medium utilizing a divide Sep. 8, 2009
7587206 Providing overload control in relatively high-speed wireless data networks Sep. 8, 2009
RE40896 Method and arrangement in a radio communication system Sep. 1, 2009
7580394 System and method for collision-free transmission scheduling in a network Aug. 25, 2009
7570624 Device, system and method of uplink/downlink communication in wireless network Aug. 4, 2009
7567540 Wireless communication system, wireless communication apparatus, wireless communication method and computer program Jul. 28, 2009
7567815 Wireless communication apparatus for synchronizing a frame cycle's beginning position in relation to other devices Jul. 28, 2009
7548521 System for dynamically shifting beacons in distributed wireless network and method thereof Jun. 16, 2009
7545732 Apparatus and method for assigning sub-carriers in an orthogonal frequency division multiplex system Jun. 9, 2009
7545772 Apparatus and method for assigning subchannels in an OFDMA communication system Jun. 9, 2009
7539173 Radio communication system, radio terminal, base station, control equipment and communication method May. 26, 2009
7539457 Method and apparatus for communicating with seven or more terminals efficiently in bluetooth system May. 26, 2009
RE40715 Method and means for allocating time slots in a TDD system May. 26, 2009
7535871 Mobile IP intra-agent mobility May. 19, 2009
7535886 Mobile communication system employing high speed downlink packet access and method for improving data processing speed in the same May. 19, 2009
7532610 Structured adaptive frequency hopping May. 12, 2009
7529222 Method and apparatus for medium access control for a decentralized network with adapted beamforming and power control May. 5, 2009
7522628 Systems and methods for implementing coordinated optical channel access Apr. 21, 2009
7519019 Method of rate control Apr. 14, 2009
7505448 Method of wireless channel resource allocation and rate control in a cdma communication system Mar. 17, 2009
7502358 Diffusion bucket scheduler for wireless network devices Mar. 10, 2009
7502359 Radio base station and method of controlling radio communications Mar. 10, 2009
7502360 Method and apparatus for dynamic neighbor discovery within wireless networks using time division multiple access (TDMA) Mar. 10, 2009
7499422 Uplink/downlink synchronizing apparatus of mobile communication terminal Mar. 3, 2009
7496081 Adaptive beacon period in a distributed network Feb. 24, 2009
7493084 Method for grouping 802.11 stations into authorized service sets to differentiate network access and services Feb. 17, 2009
7489674 Method for wireless local area network communication using multiple channels Feb. 10, 2009
7480324 Ultra wide band communication systems and methods Jan. 20, 2009
7477621 System and method for estimating bandwidth requirements of and allocating bandwidth to communication devices operating in a network Jan. 13, 2009
7477635 Platform noise mitigation in OFDM receivers Jan. 13, 2009
7471667 Coexistence of modulation schemes in a WLAN Dec. 30, 2008
7468972 Method and system for providing efficient data transmission based upon a contention protocol Dec. 23, 2008
7463603 Wireless communications network with allocation management of a section of bandwidth reserved for the transmission of priority requests to establish a link Dec. 9, 2008
7457306 Wireless network system and communication method employing both contention mode and contention-free mode Nov. 25, 2008
7453849 Method of implicit deassignment of resources Nov. 18, 2008
7453846 Method for sharing hybrid resources in a wireless independent network, a station for the method, and a data format for the method and the station Nov. 18, 2008
7450552 Access point control of client roaming Nov. 11, 2008
7450559 Method and apparatus for preserving compatibility between legacy mode(s) of operation and new mode(s) of operation in a communication system Nov. 11, 2008

1 2 3 4 5 6 7 8 9


 
 
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