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)
03/2008
03/18/2008US7345996 Data communication system, information processing apparatus, information processing method, and program
03/18/2008US7345994 Transparent re-routing of MPLS traffic engineering LSPs within a link bundle
03/18/2008US7345993 Communication network with a ring topology
03/18/2008US7345991 Connection protection mechanism for dual homed access, aggregation and customer edge devices
03/18/2008US7345632 Multibeam planar antenna structure and method of fabrication
03/18/2008CA2601662A1 Wireless interface for programming hearing assistance devices
03/18/2008CA2496658C Method, gateway and system for transmitting data between a device in a public network and a device in an internal network
03/18/2008CA2418579C Communications system, communications device,and communications method
03/18/2008CA2371230C Predicting performance of telephone lines for data services
03/13/2008WO2008030936A2 Method and system for de-assignment of resources in a wireless communication system
03/13/2008WO2008030890A1 A method and apparatus for fast other sector interference (osi) adjustment
03/13/2008WO2008030823A1 A method and apparatus for interaction of fast other sector interference (osi) with slow osi
03/13/2008WO2008030734A2 Method and system for providing network management based on defining and applying network administrative intents
03/13/2008WO2008030678A2 Transporting management traffic through a multi-hop mesh network
03/13/2008WO2008030660A2 Method and apparatus for performing anonymous source routing
03/13/2008WO2008030609A2 System and method for collapsed subscriber management and call control
03/13/2008WO2008030494A2 Managing client-to-server or peer-to-peer relationships in a private or virtual network
03/13/2008WO2008030316A1 Method of discovering a remotely-located wireless control device
03/13/2008WO2008030292A2 System and method for adjusting codec speed in a transmission path during call set-up
03/13/2008WO2008030181A1 Apparatus and methods for selection of communication providers for calling system
03/13/2008WO2008030171A2 Non-homogenous telecommunications base stations
03/13/2008WO2008030170A1 Name-address management and routing in communication networks
03/13/2008WO2008030152A1 Optimizing requested downlink data by adjusting frame number by measuring actual transmission delay
03/13/2008WO2008030151A1 Ethernet switching
03/13/2008WO2008030150A1 Method for bit-loading in a multi-tone dsl system
03/13/2008WO2008030063A1 Method and system for handoff of mobile node in mobile communication system supporting proxy mobile internet protocol
03/13/2008WO2008030032A2 Method of transmitting link-adaptive transmission of data stream in a mobile communication system
03/13/2008WO2008029732A1 Communication system using network base ip mobility protocol, control device, router, and its communication method
03/13/2008WO2008029663A1 Wireless communication system
03/13/2008WO2008029628A1 Data retransmitting method, network control device, mobile station and base station
03/13/2008WO2008029474A1 Compression control device, decompression control device, packet transfer system, and packet transfer method
03/13/2008WO2008029471A1 Simultaneous video output system in multicast
03/13/2008WO2008029469A1 Switching system in information transmission
03/13/2008WO2008029465A1 Transmission network concentration control method
03/13/2008WO2008029464A1 Video transmission star-type network
03/13/2008WO2008029338A2 Method of selecting nodes
03/13/2008WO2008029320A2 Intelligent star coupler for time triggered communication protocol and method for communicating between nodes within a network using a time trigger protocol
03/13/2008WO2008029318A2 Cluster coupler in a time triggered network
03/13/2008WO2008029317A2 Cluster coupler in a time triggered network
03/13/2008WO2008029261A2 A push update system
03/13/2008WO2008029245A2 Congestion control in a wireless network
03/13/2008WO2008029231A2 Service availability update for a user having a prepaid account at a service provider capable of providing one or more services over a communications network
03/13/2008WO2008029225A2 Replying through different channels
03/13/2008WO2008029213A2 Apparatus and method for selecting an access interface dependant on the services offered in the available networks
03/13/2008WO2008029210A2 Method and apparatus for fast or negative acknowledgement in a mobile communication system
03/13/2008WO2008029204A1 Video diary
03/13/2008WO2008029181A1 Acounting method for a mobile broadcast network
03/13/2008WO2008029164A2 Method and network for routing data between a network of spatially distributed nodes using spatial indications
03/13/2008WO2008029133A1 Intelligent message receiving method and apparatus
03/13/2008WO2008029057A1 Method of integrated routing in a federation of personal networks
03/13/2008WO2008029053A2 Wireless grid network for distributing content
03/13/2008WO2008029040A2 Wireless network architecture for delivering content inside an enclosed space
03/13/2008WO2008028919A1 Connectable network equipment for wireless network in infrastructure mode
03/13/2008WO2008028909A2 Traffic splitting over uplink and downlink wifi channels for peer-to-peer file sharing
03/13/2008WO2008028855A1 Method, network element and network arrangement for distributing database changes in a telecommunication network
03/13/2008WO2008028557A2 Communication method between components in a wireless short haul network, and network component
03/13/2008WO2008028426A1 The method, system and mobile switch center for load transferring in the pool area
03/13/2008WO2008028424A1 A method and system for implementing mpls network diffserv traffic engineering
03/13/2008WO2008028423A1 Warning method, system and device enable to realize synchronous warning
03/13/2008WO2008028422A1 Charging system, charging point and method for the charging point to report the user charging information
03/13/2008WO2008028420A1 A system based on the location routing and a location routing device and method
03/13/2008WO2008028418A1 A method and system for message flow control
03/13/2008WO2008028413A1 Method and system of mpls multicast node and fault location
03/13/2008WO2008028412A1 A routing method, a routing apparatus and a method for storing routing information
03/13/2008WO2008028394A1 A method for implementing prepaid service switching in code division multiple access network
03/13/2008WO2008028392A1 A loop avoidance method after the recovery from the rpr faults
03/13/2008WO2008028385A1 Method and apparatus of ethernet device link fault detection
03/13/2008WO2008028384A1 A method and system for implementing the transmission control for the oam messages
03/13/2008WO2008028383A1 Method for identifying the layer 3 protocol in l2vpn heterogeneous medium interconnection and the apparatus and system thereof
03/13/2008WO2008028382A1 A method and apparatus for carrying out link detecting, routing strategy conversion of end-to-end
03/13/2008WO2008028381A1 A method, system and device of message routing for the localized mobility management network
03/13/2008WO2008028377A1 Redundant protecting method and system of ring-across bridge devices of bridge mode resilient packet ring
03/13/2008WO2008028376A1 A method for improving the fair efficiency in the resilient packet ring and the apparatus thereof
03/13/2008WO2008028364A1 Implementation method for updating the terminals in batches
03/13/2008WO2008028353A1 An method and system for ending-call anchoring of the cs domain
03/13/2008WO2008028292A1 Method and system for active profile services
03/13/2008WO2008028286A1 Personal digital rights management with user mobility
03/13/2008WO2008028270A1 Method, system and apparatus for controlling a network interface device
03/13/2008WO2008014180A3 Media type access category based channel management for a wireless network
03/13/2008WO2008011082A3 Management of telephone call routing using a directory services schema
03/13/2008WO2008008713A3 Methods and apparatus for providing measurement reports in a network environment
03/13/2008WO2008005136A3 System and method of controlling access to an entrance
03/13/2008WO2008004043A3 A relay for use in a wireless communications network
03/13/2008WO2008003579A3 Method and program product for securing privacy of an e-mail address in an e-mail
03/13/2008WO2007147040A3 Method and system for network-independent qos
03/13/2008WO2007146549A3 Achieving power savings through packet grouping
03/13/2008WO2007146089A3 Method for sensing user presence for buddy list applications
03/13/2008WO2007144732A3 Inter-subsystem transfers
03/13/2008WO2007137248A3 Wireless short message service
03/13/2008WO2007127993A3 A broadcast channel for e-utra
03/13/2008WO2007126480A3 Power transfer field device
03/13/2008WO2007118007A3 Apparatus and method for report sharing within an instant messaging framework
03/13/2008WO2007103618A3 Dynamic modification of contention-based transmission control parameters achieving load balancing scheme in wireless mesh networks
03/13/2008WO2007102908A3 System and method for delivering short messages on do and 1x networks
03/13/2008WO2007095071A3 System and method for connecting mobile devices
03/13/2008WO2007082255A3 Wireless communication methods and apparatus using beacon signals
03/13/2008WO2007072232A3 Auto adaptive quality of service architecture & associated method of provisioning customer premises traffic
03/13/2008WO2006011698A3 Apparatus and method for managing addresses of network elements
03/13/2008US20080065997 System and method for enhanced messaging and commerce
03/13/2008US20080065945 Data repair
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