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Class Information
Number: 370/459
Name: Multiplex communications > Channel assignment techniques > Using time slots > Having indication of idle or busy state of time slot
Description: Subject matter wherein a time slot is assigned based on a test indicating an occupancy or nonoccupancy state of the network.


Sub-classes under this class:

Class Number Class Name Patents
370/460 On ring or loop network 79


Patents under this class:
1 2 3

Patent Number Title Of Patent Date Issued
7623481 Hyper throughput method for wireless local area network Nov. 24, 2009
7620007 Allocating resources to newly connected network elements Nov. 17, 2009
7616606 Mechanism for avoiding triggering silent radio squelch circuits Nov. 10, 2009
7613823 Enhanced channel access mechanisms for an HPNA network Nov. 3, 2009
7610399 Enhanced channel access mechanisms for an HPNA network Oct. 27, 2009
7606930 Enhanced channel access mechanisms for an HPNA network Oct. 20, 2009
7583644 Wireless communication apparatus, wireless communication method, and computer program Sep. 1, 2009
7580394 System and method for collision-free transmission scheduling in a network Aug. 25, 2009
7567526 System and method for asynchronous wireless collision detection with acknowledgement for ad hoc wireless networks Jul. 28, 2009
7548554 Methods for controlling transmission of high-speed data traffic in IPDLs Jun. 16, 2009
7539414 Optical network with a void filling protocol independent of bit rate May. 26, 2009
7499432 Vertical roaming in wireless networks through improved quality of service measures Mar. 3, 2009
7453857 Measuring medium activity patterns in wireless networks and deriving information from the activity patterns Nov. 18, 2008
7450974 Peer-to-peer communication in a radio network Nov. 11, 2008
7443876 Information processing terminal, transmission privilege rounding system, transmission privilege rounding method and transmission privilege acquiring program Oct. 28, 2008
7424007 Power-save method for 802.11 multicast paging applications Sep. 9, 2008
7418241 System and techniques for enhancing the reliability of feedback in a wireless communications system Aug. 26, 2008
7415033 Dynamic time division multiplexing circuit without a shadow table Aug. 19, 2008
7400631 Scheduling unit with optimized jitter and queue occupancy Jul. 15, 2008
7394797 Medium sensing histogram for WLAN resource reporting Jul. 1, 2008
7376143 Systems and methods for contention control in wireless networks May. 20, 2008
7366135 Radio channel assignment method and recording medium of program for controlling radio node Apr. 29, 2008
7349378 Local area network resource manager Mar. 25, 2008
7336644 Method for synchronization of data transmission comprising at least one first radio system and at least one additional radio system Feb. 26, 2008
7324544 Network slot synchronization scheme for a computer network communication channel Jan. 29, 2008
7317706 Fair share scheduling method in a CDMA paging system Jan. 8, 2008
7295817 Wireless data communication unit Nov. 13, 2007
7292871 Method for synchronizing mobile communication terminal with neighbor cell in call connection state Nov. 6, 2007
7292597 Method and apparatus for transparent implementation of link-suspend capabilities in network devices Nov. 6, 2007
7274725 System and method for adaptive carrier occupancy in a frequency hopping spread spectrum system Sep. 25, 2007
7272132 Wireless communication apparatus and method capable of adjusting beacon period Sep. 18, 2007
7257127 Method and apparatus for burst scheduling Aug. 14, 2007
7206320 Method and apparatus for non-centralized network bandwidth management Apr. 17, 2007
7197667 Method and device for checking the error-free function of modules in a bus system comprising a central unit Mar. 27, 2007
7187692 Information communication system, noncontact IC card, and IC chip Mar. 6, 2007
7133396 Dynamic assignment of retransmission slots for enhanced quality in wireless communication links Nov. 7, 2006
7123625 Method and apparatus for in-service dynamic allocation of bandwidth in a TDM network Oct. 17, 2006
7085283 Automatic data CPU load reduction in a host-signal processing (HSP) based ADSL modem Aug. 1, 2006
7086082 Implementation of delay-critical services in a cable television system Aug. 1, 2006
7075943 Channel access scheme for use in network communications Jul. 11, 2006
7061877 System and method for providing high speed wireless media access Jun. 13, 2006
7058032 Scheduling data transmission by medium access control (MAC) layer in a mobile network Jun. 6, 2006
7046656 Extended dynamic resource allocation in packet data transfer May. 16, 2006
7039064 Programmable transmission and reception of out of band signals for serial ATA May. 2, 2006
7020105 Dynamic resource allocation in packet data transfer Mar. 28, 2006
7020148 Data transferring apparatus and data transferring method that use fast ring connection Mar. 28, 2006
6944144 Vertical roaming in wireless networks through improved quality of service measures Sep. 13, 2005
6934299 Beacon packet having traffic indicator flag Aug. 23, 2005
6894986 Transmission managing apparatus for managing a transmission state of information May. 17, 2005
6895043 Method and apparatus for measuring quality of upstream signal transmission of a cable modem May. 17, 2005

1 2 3


 
 
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