Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 12 - Data switching networks
Patents for H04L 12 - Data switching networks (448,999)
08/2007
08/21/2007US7260083 MPLS implementation on an ATM platform
08/21/2007US7260082 Seamless interfacing for instant messaging and internet telephony across wireless networks
08/21/2007US7260081 Method for resolving collisions in communication systems using medium access control based on contention
08/21/2007US7260080 Configuring compression in packet-switched data transmisson
08/21/2007US7260078 Method and system for providing management protocol mediation in wireless communications networks
08/21/2007US7260077 Adaptive scheduling for multi-carrier systems
08/21/2007US7260075 Fast duplicate address detection entity for managing information for fast duplicate address detection in distribution system and fast duplicate address detection method using the same
08/21/2007US7260074 Handover decision for IP services broadcasted on a DVB network
08/21/2007US7260073 Method for scheduling of plural packet data flows
08/21/2007US7260071 Radio lan communication system
08/21/2007US7260066 Apparatus for link failure detection on high availability Ethernet backplane
08/21/2007US7260065 Data communication apparatus
08/21/2007US7260064 Method and apparatus for performing network routing based on queue lengths
08/21/2007US7260063 Frame relay frame shaping per DLCI
08/21/2007US7260062 Flow control in network devices
08/21/2007US7260061 Inter-network connection setup through a transit network
08/21/2007US7260060 Call admission control
08/21/2007US7260059 Evolution of a telecommunications network from ring to mesh structure
08/21/2007US7259782 Transferring apparatus and remote control system
08/21/2007US7259694 Wireless communication system and method to provide geo-spatial related event data
08/21/2007CA2471718C Portable device service payments by multiple means
08/21/2007CA2469513C System and method of managing information distribution to mobile stations
08/21/2007CA2424276C Method and apparatus for signal integrity verification
08/21/2007CA2390850C System and method for the detection of and reaction to denial of service attacks
08/21/2007CA2384902C Communication method between a master node and slave nodes and communication system employing a master node and slave nodes
08/21/2007CA2375836C Releasing a connection in a wireless communication network
08/21/2007CA2370641C Merchandise planning and development system and method for the same, and a computer product
08/21/2007CA2309017C Atm network element and method for automatic protection switching of a transmission convergence sublayer subnetwork connection
08/21/2007CA2294722C Procedure for setting up a secure service connection in a telecommunication system
08/21/2007CA2222594C System for distributed task execution
08/21/2007CA2221790C Network based groupware system
08/21/2007CA2195276C Multimedia multipoint telecommunications reservations systems
08/17/2007WO2007093095A1 A method for implementing mpls message forwarding and an equipment thereof
08/17/2007CA2578545A1 Method for sharing resources over a network
08/17/2007CA2572005A1 Wireless vehicle mesh network
08/16/2007WO2007092918A1 Method of multiplexing unicast and multicast transmissions
08/16/2007WO2007092858A2 Integrated conversations having both email and chat messages
08/16/2007WO2007092819A1 Method and apparatus for detecting interference in a wireless communication system
08/16/2007WO2007092788A2 Automatic call origination for multiple wireless networks
08/16/2007WO2007092517A2 Multiple carrier resource management
08/16/2007WO2007092513A2 Enhanced knob for use with an electric stringed musical instrument
08/16/2007WO2007092424A1 Power save system and method
08/16/2007WO2007092423A1 Power save system and method
08/16/2007WO2007092269A1 Methods, systems and apparatus for reducing real time data traffic in a multi-layer network
08/16/2007WO2007092245A2 Quality of service based resource determination and allocation apparatus and procedure in high speed packet access evolution and long term evolution systems
08/16/2007WO2007091965A2 A method and nodes for providing adaptive segmentation
08/16/2007WO2007091941A1 Performance optimization for an uplink channel in a wireless communication network
08/16/2007WO2007091936A1 Method and arrangement for improved link quality control
08/16/2007WO2007091934A1 Performance monitoring of location-based service in a mobile telecommunications network
08/16/2007WO2007091926A1 Method and arrangement for speech coding in wireless communication systems
08/16/2007WO2007091924A1 Arrangement and method for extended control plane signalling in a high speed packet data communication
08/16/2007WO2007091819A1 Method and system for charging in multi-pdp enviroment
08/16/2007WO2007091815A2 Method of allocating radio resources in multi-carrier system
08/16/2007WO2007091802A1 Method for requesting domain transfer and terminal and server thereof
08/16/2007WO2007091794A1 Method for controlling vcc functions initiated by network and terminal and network server thereof
08/16/2007WO2007091791A1 Multiple network connection method and communication device thereof
08/16/2007WO2007091789A1 Method for controlling vcc functions in vcc initiated by terminal and terminal and network server thereof
08/16/2007WO2007091760A1 Method to accurately and securely determine propagation delay and distance between sending and receiving node in packet network using cut-through approach and packet network node for executing the method
08/16/2007WO2007091738A1 Terminal, méthode et système de communication
08/16/2007WO2007091706A1 Radio communication system
08/16/2007WO2007091699A2 Method, system and apparatus for indirect access by communication device
08/16/2007WO2007091598A1 Radio communication base station device, radio communication terminal device, and radio communication system
08/16/2007WO2007091573A1 Packet multiplexing transmission method
08/16/2007WO2007091571A1 Master station, base station, mobile station, and transmission control method
08/16/2007WO2007091520A1 Basic station
08/16/2007WO2007091480A1 Av server device and connection managing method
08/16/2007WO2007091421A1 Inter-terminal session handover method, network system, and program
08/16/2007WO2007091219A1 Network and method for repetitively broadcasting messages in a wireless ad-hoc network
08/16/2007WO2007091174A2 User equipment supporting group identities and fast transmission in non-dedicated channel state
08/16/2007WO2007091145A1 System and method for using scalable session initiation and termination in mobile broadcast/multicast services
08/16/2007WO2007091089A1 Messaging system
08/16/2007WO2007091034A1 Method and apparatus for multicast packet reception
08/16/2007WO2007090903A1 A system and method for monitoring the location of a mobile network unit
08/16/2007WO2007090891A1 Powerline communication system
08/16/2007WO2007090839A1 Method for dynamically allocating resources in a network of station clusters
08/16/2007WO2007090742A1 Method, communication system, and communication terminal for the transmission of data
08/16/2007WO2007090729A1 System, method and program for re-routing internet packets
08/16/2007WO2007090726A1 Broadcast encryption based home security system
08/16/2007WO2007090459A1 METHOD FOR SCHEDULING VoIP TRAFFIC FLOWS
08/16/2007WO2007090357A1 A method, device and system for hybrid automatic repeat
08/16/2007WO2007090349A1 A method for multi-queue packet data transmission and a system thereof
08/16/2007WO2007090347A1 A carrying method, system and device for ip multimedia system service
08/16/2007WO2007090346A1 Control system, data message transmission method and network device in the ethernet
08/16/2007WO2007090336A1 A method and device for establishing interconnection between element management systems
08/16/2007WO2007090334A1 A processing method and user equipment for the serving-grant initial configuration information
08/16/2007WO2007090332A1 A method and system for managing xml document
08/16/2007WO2007090329A1 A method for implementing tandem concatenation monitoring automatically and apparatus thereof
08/16/2007WO2007090328A1 A method for allocating link parameters for the link
08/16/2007WO2007090325A1 A method and device for transmitting data
08/16/2007WO2007090322A1 A method, an apparatus and a system for controlling the up traffic of the access network
08/16/2007WO2007090321A1 A method, an apparatus and a wireless local area network for establishing the virtual link and a data transferring method
08/16/2007WO2007090320A1 A user identity system and method for registering and configuring the service and route
08/16/2007WO2007090235A1 A system for conducting multi-media communication sessions
08/16/2007WO2007090225A1 Versatile utility gateway
08/16/2007WO2007075968A3 Proximity service discovery in wireless networks
08/16/2007WO2007075961A3 Proximity service discovery in wireless networks
08/16/2007WO2007074245A3 System for wirelessly distributing an audio signal between a plurality of active loudspeakers
08/16/2007WO2007073328A3 Network processing node and method for manipulating packets
08/16/2007WO2007071881A3 Terminal-accessible service use evaluation
08/16/2007WO2007071030B1 Out-of-band signaling system, method and computer program product
1 ... 2463 2464 2465 2466 2467 2468 2469 2470 2471 2472 2473 2474 2475 2476 2477 2478 2479 2480 2481 2482 2483 ... 4490