Resources Contact Us Home
Browse by Category: Main > Communications
Class Information
Number: 370/340
Name: Multiplex communications > Communication over free space > Using trunking
Description: Subject matter wherein two or more stations communicate using one channel of a plurality of channels; the channel is assigned based upon the availability of the plurality of channels, and the assignment is controlled by sending supervisory information over a control channel.

Sub-classes under this class:

Class Number Class Name Patents
370/341 Channel assignment 1,336

Patents under this class:
1 2 3 4

Patent Number Title Of Patent Date Issued
8711979 Method of improving sensitivity and interference rejection in wireless receivers Apr. 29, 2014
8681714 Apparatus and method for improving hybrid automatic repeat request combining gain in a broadband wireless communication system Mar. 25, 2014
8681726 Method and apparatus of allocating uplink feedback channel for feeding back data corresponding to an enhanced-physical downlink control channel (E-PDCCH) Mar. 25, 2014
8676965 Tracking high-level network transactions Mar. 18, 2014
8676195 Fixed mobile roaming service solution Mar. 18, 2014
8675546 Mobile station, base station, communications system, and communications method Mar. 18, 2014
8666410 Method of controlling cell selection for a wireless communication system and related device Mar. 4, 2014
8638871 System and method for combination multiple input, multiple output (MIMO) and beamforming Jan. 28, 2014
8619753 Service period recovery scheme for wireless communications Dec. 31, 2013
8611286 Methods for channel-dependent time-and-frequency-domain scheduling and related communication nodes Dec. 17, 2013
8576786 Synchronization channel for advanced wireless OFDM/OFDMA systems Nov. 5, 2013
8571569 Base transceiver station and channel rate control method based on radio quality, channel quality and CPU load Oct. 29, 2013
8559363 Method for operating multi-domain provider Ethernet networks Oct. 15, 2013
8559930 Occasional access to a wireless network Oct. 15, 2013
8553675 Radio communication system and mobile station device Oct. 8, 2013
8542641 Quick reassignment of invalid forward traffic channels Sep. 24, 2013
8532143 Method and device for decoding, corresponding computer program product, storage means and destination node Sep. 10, 2013
8526966 Scheduled and autonomous transmission and acknowledgement Sep. 3, 2013
8514781 Apparatus and method for adjusting transmission power of communication system Aug. 20, 2013
8494572 Method and apparatus for power control of first data transmission in random access procedure of FDMA communication system Jul. 23, 2013
8483173 Methods and systems for unlicensed mobile access realization in a media gateway Jul. 9, 2013
8478323 Method and apparatus for dynamically enabling a direct mode operation gateway Jul. 2, 2013
8471890 Adaptive video communication channel Jun. 25, 2013
8427983 Techniques for providing uplink feedback for downlink-only RF carriers in a multicarrier system Apr. 23, 2013
8412260 Method and system for data communication Apr. 2, 2013
8412831 Per priority TCP quality of service Apr. 2, 2013
8396505 Radio communication system, network side device, small cell base station, and transmission power control method Mar. 12, 2013
8374120 Base station apparatus based on switch fabric in broadband wireless communication system Feb. 12, 2013
8351410 Method and apparatus for receiving broadcasting service information in a digital broadcasting system Jan. 8, 2013
8331903 Charging method and system for push-to-talk over cellular system Dec. 11, 2012
8320874 System and method for establishing an incident communications network Nov. 27, 2012
8320350 Method, system and a data frame for communication in a wireless communication system Nov. 27, 2012
8320233 Transmitter and method for applying multi-tone OFDM based communications within a lower frequency range Nov. 27, 2012
8274962 Radio communication system mobile station which can communicate directly with another mobile station Sep. 25, 2012
8208457 Symbol-level adaptation method, memory, equalizer and receiver for implementing this method Jun. 26, 2012
8189528 Base station and method for use therein May. 29, 2012
8189548 Authorizing access to telecommunications networks for mobile devices, such as mobile devices accessing networks via non-traditional entry points May. 29, 2012
8184535 Flow control techniques for co-localized WLAN and bluetooth May. 22, 2012
8159996 Control method for reaccessing after the terminal in the trunked system has exited the group call Apr. 17, 2012
8149765 Mobile station, base station, communications system, and communications method Apr. 3, 2012
8149748 Wireless data networking Apr. 3, 2012
8139597 Method for trunking radio frequency resources Mar. 20, 2012
8103279 Restrictive and preferential routing in a distributed mobile switching center environment with media gateway clusters Jan. 24, 2012
8072919 Trunking system for CDMA wireless communication Dec. 6, 2011
8068498 Computer readable record medium on which data communication load distribution control program is recorded and data load distribution control method Nov. 29, 2011
RE42956 Method for providing multiple services and apparatus for the same Nov. 22, 2011
8059557 Method and system for access gateway selection Nov. 15, 2011
8059624 Wireless network system and method of transmitting or receiving data over wireless network Nov. 15, 2011
8059628 Low power multiple channel mixing architecture for detecting wake-up signals and related falsing protection algorithm Nov. 15, 2011
8050692 Method for improving paging speed of a called user in CDMA trunking system Nov. 1, 2011

1 2 3 4

  Recently Added Patents
Processor and data transfer method
Routing of data including multimedia between electronic devices
Method and apparatus for controlling peak amplifier and doherty power amplifier
Systems and methods for sensing external magnetic fields in implantable medical devices
Modular utility rack
Multibranched polymer and method for producing the same
Micromechanical component, device for beam deflection of monochromatic light, and spectrometer
  Randomly Featured Patents
Apparatus and method for editing optimized color preference
Timepiece with wireless communication function
Alkaline storage battery
Laser frequency doubling device of ReCa4O(BO3)3 crystal with specific cut angles
Angle adjustment apparatus for electronic device
Method and apparatus for controlling stoichiometry in multicomponent materials
Chrysanthemum plant named `Yomia`
Motor compressor with lubricant separation
Photomask repair method and apparatus
Process for forming an ultrafine copper alloy wire