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Class Information
Number: 370/282
Name: Multiplex communications > Duplex > Transmit/receive interaction control
Description: Subject matter having means at a station to reduce, neutralize, or prevent transfer of an unwanted communication energy between a transmitter and a receiver so that the transmitted communication energy (e.g., carrier or message signal) does not adversely affect the receiver, or so that the received communication energy does not adversely affect the transmitter.


Sub-classes under this class:

Class Number Class Name Patents
370/283 Artificial line 6
370/285 Bridge 51
370/284 Differential 77
370/286 Echo suppression or cancellation 438


Patents under this class:
1 2 3 4 5 6

Patent Number Title Of Patent Date Issued
7394775 Distributed system and method for the remote acquisition of data in packets with a communication protocol which optimizes the transmission speed Jul. 1, 2008
7379446 Enhanced beacon signaling method and apparatus May. 27, 2008
7355988 Application server having asynchronous event manager configured for terminating messaging operations and rolling back prescribed data structures Apr. 8, 2008
7352709 Communication terminal and communication system Apr. 1, 2008
7352710 Symmetrical codec selection in an asymmetrical codec environment Apr. 1, 2008
7349700 Communication system and method Mar. 25, 2008
7345999 Methods and devices for the retransmission of data packets Mar. 18, 2008
7343431 Method, apparatus, and computer-readable medium for disabling BIOS-provided console redirection capabilities in the presence of an incompatible communications device Mar. 11, 2008
7337228 Information processing method and apparatus and recording medium for controlling and simplifying a sign-up operation of an apparatus over a network Feb. 26, 2008
7336627 Digital subscriber line transmission method, apparatus and system Feb. 26, 2008
7330444 Cluster communication in heartbeat messages Feb. 12, 2008
7317720 Signal transmission system Jan. 8, 2008
7298700 Method for unidirectional and bidirectional label switched path setup in a label switched network Nov. 20, 2007
7289458 Method for transmitting data between a read/write device and a data memory, use of the method in an identification system and a read/write device and mobile data memory for an identification s Oct. 30, 2007
7289438 Method and device for serial data transmission between a position measuring system and a processing unit Oct. 30, 2007
7286495 Digital subscriber line transmission method, apparatus and system Oct. 23, 2007
7286494 Polling communication system and polling control method Oct. 23, 2007
7277403 Duplexer with a differential receiver port implemented using acoustic resonator elements Oct. 2, 2007
7272114 Physical layer and physical layer diagnostic system with reversed loopback test Sep. 18, 2007
7269760 Scheme to discard an erroneous PDU received in a wireless communication system Sep. 11, 2007
7257125 Quality of service half-duplex media access controller Aug. 14, 2007
7254177 Architecture for a digital subscriber line analog front end Aug. 7, 2007
7245883 Radio communication apparatus, radio communication method, antenna apparatus and first duplexer Jul. 17, 2007
7245590 Method for flow control for a number of transmitters with an unknown and/or different transmission power Jul. 17, 2007
7239659 Method and apparatus for channel feedback Jul. 3, 2007
7236498 Method for selecting an outstation using a control center in a transmission system Jun. 26, 2007
7230954 Cross link intra-vehicular data communication using a field coupled transmission line Jun. 12, 2007
7230930 Mode shifting communications system and method Jun. 12, 2007
7221703 System and method for synchronizing sample rates of voiceband channels and a DSL interface channel May. 22, 2007
7212501 Dynamic link parameter control May. 1, 2007
7206550 Antenna subsystem calibration apparatus and methods in spatial-division multiple-access systems Apr. 17, 2007
7200135 Method for minimizing searching time for a transport format selection in a code division multiple access mobile communication system Apr. 3, 2007
7194010 Wireless base station to base station synchronization in a communication system, such as a system employing a short range frequency hopping or time division duplex scheme Mar. 20, 2007
7191262 High-throughput UART interfaces Mar. 13, 2007
7161911 Method and apparatus for autonegotiation between network devices Jan. 9, 2007
7139250 Advanced ethernet auto negotiation Nov. 21, 2006
7139274 Method and system for a data transmission in a communication system Nov. 21, 2006
7139243 Data transmission method, data transmission system, transmitter and receiver Nov. 21, 2006
7113490 Communication sequence, data circuit-terminating equipment, data terminal equipment, and storage medium storing communication control program Sep. 26, 2006
7107021 Method and apparatus for transmitting and receiving status information of forward channel in a mobile communication system supporting selective transmit diversity Sep. 12, 2006
7106712 Transmission power control method, transmitting and receiving apparatus, base station and mobile station Sep. 12, 2006
7103012 Multiple access communication system and data transceiver Sep. 5, 2006
7088689 VLAN data switching method using ARP packet Aug. 8, 2006
7079497 Method for receiving information, apparatus for receiving information and medium Jul. 18, 2006
7079571 Method and circuits for power management in a transceiver Jul. 18, 2006
7079573 Apparatus and method for receiving and transmitting serial data Jul. 18, 2006
7068613 Method and apparatus for stopping data/packet transmission Jun. 27, 2006
7065055 Zero delay interference cancellation Jun. 20, 2006
7061878 Method and apparatus for stopping data/packet transmission Jun. 13, 2006
7050405 Method and system for a data transmission in a communication system May. 23, 2006

1 2 3 4 5 6


 
 
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