Patents
Patents for H04Q 11 - Selecting arrangements for multiplex systems (43,004)
08/2007
08/22/2007EP1245129B1 The delivery of timers and pharmeters to the service specific convergence sublayer (sscs) of the signalling atm adaptation layer (saal) at the network node interface (nni) and at the user network interface (uni)
08/22/2007CN2938658Y Base station interface plate for radio access communication system
08/22/2007CN101022677A Dynamic service flow classification and mapping method and optical network terminal and optical insertion network
08/22/2007CN101022405A Universal framing rule packaging method
08/22/2007CN101022361A Metod and device for transmitting fusion business
08/22/2007CN101022310A Light source strength noise suppressing device based on high-speed light attenuator switch and method thereof
08/21/2007US7260119 System, method, and computer program product for ethernet-passive optical networks
08/21/2007US7260116 Bandwidth allocation method in point-to-multipoint communication system
08/21/2007US7260112 Method and apparatus for terminating and bridging network protocols
08/21/2007US7260098 Cyclic buffering of a datastream
08/21/2007US7260093 Time-slot interchange switches having group-based output drive enable control and group-based rate matching and output enable indication capability
08/21/2007US7260092 Time slot interchanger
08/21/2007US7260091 Transmission equipment having a packet switching function
08/21/2007US7260059 Evolution of a telecommunications network from ring to mesh structure
08/21/2007CA2323417C Broadband communication system using point and shoot approach
08/21/2007CA2309017C Atm network element and method for automatic protection switching of a transmission convergence sublayer subnetwork connection
08/16/2007WO2005043789A3 System, apparatus, and method for communicating capabilities of a mobile device
08/16/2007US20070189285 Apparatus and method for transferring data bursts in optical burst switching network
08/16/2007US20070189283 Characterizing transmission of data segments within a switch fabric using multiple counters for each destination node
08/15/2007EP1819103A2 End-to-end prioritized data delivery on networks using IP over frame relay
08/15/2007EP1704688B1 Method for the optimised transmission of data bursts between an emitting and a receiving network node
08/15/2007EP1461683A4 Improved telephony end user interface in an hfc access network
08/15/2007EP1340403B1 Self aligning opto-mechanical crossbar switch
08/15/2007EP1329058B1 Allocating priority levels in a data flow
08/15/2007EP1266473B1 Apparatus and method for wavelength selective switching
08/15/2007EP1053610B1 Mobile communication system having atm-based connecting scheme
08/15/2007CN1332510C Multi-frequency band, multi-mode radio receiver, and associated method, having shared circuit elements
08/15/2007CN101018254A Intelligent voice service system based on ISDN
08/15/2007CN101018200A Bi-planar network architecture
08/14/2007US7257326 Method for allocating bandwidth for voice service in a Gigabit Ethernet passive optical network
08/14/2007US7257127 Method and apparatus for burst scheduling
08/14/2007US7257120 Quality of service (QoS) based supervisory network for optical transport systems
08/14/2007US7257118 Frame relay switched data service
08/14/2007US7257113 SONET add/drop multiplexer with packet over SONET capability
08/14/2007US7257106 Broadband communications access device
08/14/2007US7257090 Multi-site teleconferencing system
08/09/2007WO2007088109A1 Communication arrangement comprising a communication terminal and a communication server
08/09/2007US20070183414 Communication device and communication method
08/08/2007EP1816808A1 Communication device
08/08/2007EP1815651A2 Method and apparatus for adaptive buffering
08/08/2007EP0929987B1 Real time call display for a switching computer
08/08/2007CN1331319C Complete non-blocked wave division multiple address cross connecting apparatus
08/08/2007CN1331316C ATM passive optical network dual system and method, optical path terminal and network unit
08/08/2007CN101014200A Switch method and switch apparatus for time division multiplexing signal
08/08/2007CN101013998A Method and system for enabling connection of a call
08/08/2007CN101013990A Optical path structure of bust ring network node based on fixed transmission tunable reception
08/07/2007US7254344 Passive optical network using loop back of multi-wavelength light generated at central office
08/07/2007US7254336 Method of seamless migration from scaleable OADM to a network switching node
08/07/2007US7254328 Reconfigurable directional optical system
08/07/2007US7254145 Data transmission apparatus and a path control method thereof
08/07/2007US7254135 Facilitating IP-based multicasting control connections
08/07/2007US7254130 Predictively allocated bandwidth in a communications network
08/07/2007US7254128 Channel data extracting circuit and extracting method
08/07/2007US7254113 Partially preemptive burst scheduling model for an optical burst switching network
08/07/2007US7253897 Optical spectrum analyzer
08/07/2007CA2366269C Method and apparatus for integrating guaranteed-bandwidth and best-effort traffic in a packet network
08/07/2007CA2300780C Integrated photonic switch
08/07/2007CA2286424C Communication system architecture, apparatus and management and signalling method therein
08/07/2007CA2271891C System and method for providing enhanced services for a telecommunication call
08/02/2007WO2007085794A1 Preventing loss of service resulting from damage to an end user’s access connection
08/02/2007US20070177591 Apparatuses and systems to suppress and expand packet header information in a wireless communication system
08/01/2007EP1814352A1 Communication system for interactive services with a packet switching interaction channel over a narrow-band circuit switching network, as well as a device for application in such a communication system
08/01/2007EP1814264A1 Preventing loss of service resulting from damage to an end user's access connection
08/01/2007EP1814262A1 Frame control method and apparatus
08/01/2007EP1327333B1 Filtering data flows
08/01/2007EP1260086B1 Tracing of a malicious call
08/01/2007EP1145505A4 Method and apparatus for measuring traffic within a switch
08/01/2007EP1082844B1 Method for removing atm cells from an atm communications device
08/01/2007EP1064739B1 Protection of wdm-channels
08/01/2007CN1330142C Ethernet passive optical network for integrating broadcast and communication based on time division multiplexing scheme
08/01/2007CN1330120C All-optical exchange structure with extensible multicast function
08/01/2007CN1329851C Adaptive processor system using a packet switched network
08/01/2007CN101010935A Method and device for appling the payload data of multimedia connections in a packet network
08/01/2007CN101009705A Method and related device for attribute identification of data frame and extraction of the multicast identifier
08/01/2007CN101009518A Processing method of the failure relevancy monitoring for serial connection at different levels
07/2007
07/31/2007US7251764 Serializer/deserializer circuit for jitter sensitivity characterization
07/31/2007US7251257 Method and system for transmitting quality criteria of a synchronous network hierarchy
07/31/2007US7251254 Telecommunication network system and method in communication services using session initiation protocol
07/31/2007US7251220 AIS transmission method in ATM communication system, transmission side ATM unit and ATM communication system
07/31/2007US7251218 Method and computer program product for internet protocol (IP)-flow classification in a wireless point to multi-point (PtMP) transmission system
07/31/2007CA2292315C Universal optical network unit for use in narrowband and broadband access networks
07/31/2007CA2284467C Method and apparatus for managing communications traffic
07/31/2007CA2240036C Credit status checking system for transaction processing system and checking method therefor
07/31/2007CA2214839C Broadband switching system
07/26/2007WO2007056653A3 System and method for optical network demarcation
07/26/2007US20070171900 Data Burst Scheduling
07/26/2007CA2643610A1 System and method for remote data acquisition and distribution
07/25/2007EP1502474B1 Hierarchical switch architecture for core optical networks
07/25/2007EP1493298B1 Method and apparatus for mutliplexing dial-up internet sessions
07/25/2007EP1142429B1 A method for managing physical resources of a radio access network
07/25/2007EP0950295B1 System, device and method for consolidating frame information into a minimum of output links
07/25/2007EP0704134A4 Minimum-delay jitter smoothing device and method for packet video communications
07/25/2007CN1328683C Method and system of video conference talk conversion from unicast to multicast
07/25/2007CN101006714A Systems and methods for recording digital media content
07/25/2007CN101005713A ATM reverse multiplexing method on radio link
07/25/2007CN101005712A Method for set up link by re-calculating route under resource race to control state
07/25/2007CN101005405A Method and device for regulating broadband in broad band demand distribution service
07/25/2007CN101005389A Upnp-based media contents reproducing system and method thereof
07/25/2007CN101005322A Optical switching device, optical access network, optical switching method, program, and recording medium
07/25/2007CN101005321A Method and system for base station and wired network interconnection