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Browse by Category: Main > Communications
Class Information
Number: 370/455
Name: Multiplex communications > Channel assignment techniques > Polling > Passing a signal identifying the idle or busy state of a channel (e.g., token passing) > On bus > On ring or loop > Including priority resolution
Description: Subject matter wherein an order of importance is assigned to stations or information to resolve situations in which plural stations attempt to gain access to the same communication channel at the same time.










Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8705391 Reducing latency of at least one stream that is associated with at least one bandwidth reservation Apr. 22, 2014
8687563 Simultaneous sensing and data transmission Apr. 1, 2014
8660061 Voice and data wireless communications network and method Feb. 25, 2014
8625562 Method and apparatus for allocating transmission channel in wireless local area network system Jan. 7, 2014
8594059 Information transmitting method and information transmitting system Nov. 26, 2013
8587632 Electronic device and communication method thereof Nov. 19, 2013
8588239 Relaying apparatus and packet relaying apparatus Nov. 19, 2013
8576738 Method, apparatus and system for sharing a subchannel Nov. 5, 2013
8565352 Digital IQ imbalance compensation for dual-carrier double conversion receiver Oct. 22, 2013
8547930 Base station apparatus, mobile communication system and priority setting method Oct. 1, 2013
8532135 Method for signaling back-off information in random access Sep. 10, 2013
8503359 Use of delayed clear-to-send and denial-to-send in directional wireless networks Aug. 6, 2013
8483091 Automatic displaying of alarms in a communications network Jul. 9, 2013
8428632 Dynamic allocation of spectrum sensing resources in cognitive radio networks Apr. 23, 2013
8374193 Communication method and communication device Feb. 12, 2013
8335861 Method and system for processing correction field information Dec. 18, 2012
8289902 Devices systems and methods for improving performance of a wireless communication system Oct. 16, 2012
8275323 Clear-channel assessment in 40 MHz wireless receivers Sep. 25, 2012
8275674 Services for providing item association data Sep. 25, 2012
8270396 Fibre Channel switching fabric port control Sep. 18, 2012
8270397 Fibre channel switching fabric port control Sep. 18, 2012
8204068 Methods and apparatus for fibre channel interconnection of private loop devices Jun. 19, 2012
8188686 System and method for processing and forwarding transmitted information May. 29, 2012
8165154 Systems and methods for reliable broadcast and multicast transmission over wireless local area network Apr. 24, 2012
8121143 Scheduling method for broadband wireless access system Feb. 21, 2012
8077736 Fast audio/visual reception in DVB-H systems Dec. 13, 2011
8036187 Broadcast/multicast data in a wireless network Oct. 11, 2011
8027288 Reducing beacon slot acquisition time in distributed media access control network Sep. 27, 2011
7929498 Adaptive forward power control and adaptive reverse power control for spread-spectrum communications Apr. 19, 2011
7917931 Apparatus and method for extending DOCSIS cable modem service over wireless links Mar. 29, 2011
7899920 Network apparatus capable of handling reservation commands Mar. 1, 2011
7890663 Identifying nodes in a ring network Feb. 15, 2011
7881213 Methods and apparatus for fibre channel interconnection of private loop devices Feb. 1, 2011
7869337 Information processing system, information processing apparatus and method, program, and recording medium Jan. 11, 2011
7843870 Systems and methods of supporting multiple wireless communication technologies Nov. 30, 2010
7839837 Asynchronous speech data communication system and communication method therefor Nov. 23, 2010
7788358 Using cross-site relationships to generate recommendations Aug. 31, 2010
7769043 Packet shaping for mixed rate 802.11 wireless networks Aug. 3, 2010
7746887 Dynamic value reporting for wireless automated systems Jun. 29, 2010
7724764 Adaptive synchronous media access protocol for shared media networks May. 25, 2010
7720440 Distributed coordination of a clear channel assessment (CCA) threshold May. 18, 2010
7701878 Collision avoidance method for home automation devices using an ethernet hub Apr. 20, 2010
7675403 Method for estimating number of tags in slotted aloha-based RFID system Mar. 9, 2010
7668192 Use of the FP header to signal the RNC that the node B has not been able to determine or has not been able to accurately determine the number of retransmissions Feb. 23, 2010
7539154 Method and apparatus to detect and break loop configuration May. 26, 2009
7522552 Improving the performance of a wireless CSMA-based MAC communication system using a spatially selective antenna Apr. 21, 2009
7502381 Network terminal, network system, method of controlling network terminal, and program Mar. 10, 2009
7496080 System and method for priority communication management in a hybrid TDMA-SS system Feb. 24, 2009
7463645 Medium reservation with channel selectivity Dec. 9, 2008
7463644 Self-configuring physical carrier sensing threshold adaptation Dec. 9, 2008

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