Patents for H04L 12 - Data switching networks (448,999)
12/2013
12/18/2013CN102131221B Wireless network system and communication method thereof
12/18/2013CN102123079B Method and device for processing transaction message
12/18/2013CN102075376B Multi-communication protocol detection method
12/18/2013CN102064994B Media gateway control protocol-based voice of Internet phone traffic identification method and device
12/18/2013CN102055666B Methods and apparatus related to distributed switch fabric
12/18/2013CN102035712B Multiprotocol label exchanged ring network protection method, device and system
12/18/2013CN102025591B Method and system for implementing virtual private network
12/18/2013CN102025528B Address management method, device and system
12/18/2013CN102006337B CGN (Carrier Grade NAT) entity based data transmission method, CGN entity, gateway and system
12/18/2013CN101997879B Method and system for detecting vulnerabilities of IP multimedia subsystem
12/18/2013CN101989906B Message synchronizing method, device and system
12/18/2013CN101930418B Multiple compression techniques for packetized information
12/18/2013CN101924757B Method and system for reviewing Botnet
12/18/2013CN101902661B Power supply system, communication device and power supply control method
12/18/2013CN101877665B Ring network protecting method, network node and ring network
12/18/2013CN101872538B Non-programmable universal remote system and method
12/18/2013CN101867911B Remote management system and method for dynamic of mobile terminal equipment
12/18/2013CN101783760B Communication device, communication control device and communication control method
12/18/2013CN101778035B Virtual private LAN service communication method and device
12/18/2013CN101772178B Method for transferring service data and base station and user device using same
12/18/2013CN101697568B Disaster recovery method for power customer service system
12/18/2013CN101662412B Method for managing control plane-based virtual private network resources in IP telecommunication network system
12/18/2013CN101656578B Method, device and system for managing optical node information in optical distribution network
12/18/2013CN101635679B Dynamic update of route table
12/18/2013CN101605081B Data transmission device, data reception device and method for controlling data transmission
12/18/2013CN101595680B Arrangement and method relating to performance management by distributed processing
12/18/2013CN101589584B Mobile IP control system, mobile IP control method, and mobile IP control program
12/18/2013CN101485140B Method, apparatus and computer program product for controlling devices
12/18/2013CN101385383B Centralized congestion avoidance in passive optical network
12/18/2013CN101136931B Information service communication network system and session management server
12/17/2013US8613089 Identifying a denial-of-service attack in a cloud-based proxy service
12/17/2013US8613062 Method, terminal, apparatus, and system for device management in network communications
12/17/2013US8613049 Network system, its control method, and program
12/17/2013US8612861 Viewpoint collaboration
12/17/2013US8612738 System and method for automated network configuration
12/17/2013US8612630 Communication network system, gateway, data communication method and program providing medium
12/17/2013US8612582 Managed services portals and method of operation of same
12/17/2013US8612568 Method, system and network server for recording use of network service capability by applications
12/17/2013US8612555 Apparatus for managing home-devices remotely in home-network and method thereof
12/17/2013US8612554 Portable file server for wirelessly transmitting and receiving data to and from a terminal wherein the effective distance for wirelessly transmitting and receiving is adjusted by selecting from a list of distinct distances
12/17/2013US8612540 Wireless data card and working method of the wireless data card
12/17/2013US8612525 System and method for integrating an address book with an instant messaging application in a mobile station
12/17/2013US8612522 System and method for allowing an orginating user to use contact information in a prioritized list to contact a destination user
12/17/2013US8612405 System and method of dynamic data object upgrades
12/17/2013US8612394 System and method for archiving objects in an information store
12/17/2013US8612296 Read-only user access for web based auction
12/17/2013US8611951 Fixed mobile convergence terminal using downloadable wideband voice codec, method thereof and method of providing wideband voice codec in call control server
12/17/2013US8611935 System and method for providing alerts to members of defined local geographical groups
12/17/2013US8611903 Radio communication method, system for shortening handover process time via a radio communication control part, a pseudo radio communication control part, and handover control part in a mobile communication terminal
12/17/2013US8611892 Mobile communication network system and a mobility managing unit
12/17/2013US8611878 Arrangement and method for controlling service activation on a mobile terminal
12/17/2013US8611875 Categorization and routing of calls based on genre
12/17/2013US8611868 Method and apparatus for commencing shared or individual transmission of broadcast content in a wireless telephone network
12/17/2013US8611863 Instant video and voicemail messaging method and means
12/17/2013US8611858 Mobile terminal that allows a server to manage confidential information
12/17/2013US8611821 Communication device that detects and adapts to the presence of other devices and methods for use therewith
12/17/2013US8611812 Broadband wireless relay
12/17/2013US8611522 Telephone call processing method and apparatus
12/17/2013US8611520 Audio conference platform with dynamic speech detection threshold
12/17/2013US8611517 Method and system for alphanumeric indexing for advertising with cloud computing
12/17/2013US8611512 System for integrated electronic communications
12/17/2013US8611457 Modified preamble structure for IEEE 802.11A extensions to allow for coexistence and interoperability between 802.11A devices and higher data rate, MIMO or otherwise extended devices
12/17/2013US8611378 Message handling multiplexer
12/17/2013US8611372 Data transfer system and method
12/17/2013US8611370 System and method to provide bundled services through a communication device
12/17/2013US8611368 Controlling bandwidth reservations method and apparatus
12/17/2013US8611366 Apparatus and method for addressing modules in a system for controlling the release of material
12/17/2013US8611363 Logical port system and method
12/17/2013US8611362 Personalized multimedia services using a mobile service platform
12/17/2013US8611361 Switching hub, line card and frame relay method
12/17/2013US8611360 System for processing a call with a TDM network and routing the call with an IP network
12/17/2013US8611359 Scaling MPLS across areas of an autonomous system using labeled interior border gateway protocol
12/17/2013US8611358 Mobile network traffic management
12/17/2013US8611357 MPLS virtual private network using multiple network cores
12/17/2013US8611356 Apparatus for ethernet traffic aggregation of radio links
12/17/2013US8611355 Buffer-less virtual routing
12/17/2013US8611354 Method and apparatus for relaying packets
12/17/2013US8611353 Failure localisation in a MPLS-TP network
12/17/2013US8611352 System and method for adapting a packet processing pipeline
12/17/2013US8611351 Marked packet forwarding
12/17/2013US8611350 Apparatus and method for layer-2 to 7 search engine for high speed network application
12/17/2013US8611349 Methods and apparatus for internet-scale routing using small-scale border routers
12/17/2013US8611348 Source specific multicast group to source mapping
12/17/2013US8611347 Point-to-multipoint service in a layer two ethernet network
12/17/2013US8611346 Multicast sparse-mode source redundancy
12/17/2013US8611345 Apparatus and method for processing multi-layer packet
12/17/2013US8611343 Method and apparatus for providing a two-layer architecture for processing wireless traffic
12/17/2013US8611342 Telecommunications apparatus and method, storage medium, and program
12/17/2013US8611341 Lower main device and non-IP terminal housing method
12/17/2013US8611339 Apparatus and method for providing presence
12/17/2013US8611338 System and method for processing media requests during a telephony sessions
12/17/2013US8611337 Adaptive subscriber buffering policy with persistent delay detection for live audio streams
12/17/2013US8611335 System and method for assigning paths for data flows through a wide-area network
12/17/2013US8611334 Systems and methods for presenting multimedia objects in conjunction with voice calls from a circuit-switched network
12/17/2013US8611325 Method and apparatus for plug-and-play venue-cast co-channel with wide-area network
12/17/2013US8611323 Managing and monitoring emergency services sector resources
12/17/2013US8611298 Method, access point and terminal for selecting channel in wireless local area networks
12/17/2013US8611296 Method and apparatus for data transfer in a packet-switched network
12/17/2013US8611270 Dynamic wireless VLAN IP multicast distribution
12/17/2013US8611267 Communication method of a terminal and an access point for power saving