Patents for H04L 12 - Data switching networks (448,999)
06/2009
06/11/2009WO2009072188A1 Wireless terminal management apparatus, wireless terminal management method, wireless terminal management program, and recording medium
06/11/2009WO2009072175A1 Packet transmission apparatus and method for packet transmission
06/11/2009WO2009071941A1 Control path i/o virtualisation
06/11/2009WO2009071853A1 Method and device for the wake-on-lan of a device connected to a network
06/11/2009WO2009071783A1 Determination of coordinates of a node in a node network
06/11/2009WO2009071748A1 A device, method and system for forwarding data from rfid devices
06/11/2009WO2009071692A1 Method for characterizing a communication link in a communication network
06/11/2009WO2009071634A1 Subscriber identity module and associated broadcasting server adapted for implementing complex economic models
06/11/2009WO2009071571A1 Method for keeping the routing tables of an unstable dissemination network up to date
06/11/2009WO2009071522A1 Method for communicating data between terminal devices from a plurality of ethernet networks of a redundancy system
06/11/2009WO2009071383A1 Method and device for the integration of at least one new router into an existing wireless sensor-actuator network
06/11/2009WO2009071346A1 Routing in multilayer optical networks
06/11/2009WO2009071215A1 Controlling congestion in a packet switched data network
06/11/2009WO2009071203A1 Data driven communication protocol grammar
06/11/2009WO2009071189A1 Dynamic communication stack
06/11/2009WO2009071107A1 Virtual access control on data storage unit
06/11/2009WO2009071032A1 Message processing method, system and apparatus in the instant messaging
06/11/2009WO2009071030A1 Method for reporting device information, system and device for obtaining device information
06/11/2009WO2009071025A1 A polling method, system, network management station and managed device
06/11/2009WO2009071024A1 Vpn failure processing method and network provider edge router
06/11/2009WO2009071012A1 Method, system and device for processing media flow request in sip network
06/11/2009WO2009071010A1 Method and network device for solving address conflict
06/11/2009WO2009071009A1 Method for discovering network element devices automatically, device and system
06/11/2009WO2009071008A1 Method, equipment and system for updating routing table after node failure in peer-to-peer network
06/11/2009WO2009070999A1 Method and device for adjusting the relaying state
06/11/2009WO2009070994A1 A method and device for matching message rule
06/11/2009WO2009070989A1 A method, system and device for performing a storing process and inquiring on sessions history records
06/11/2009WO2009070958A1 Method and device for detection of user plane trunk circuit failure, recovery detection and reporting thereof
06/11/2009WO2009070943A1 Fault processing method, system and exchanging device based on industry ethernet network
06/11/2009WO2009070936A1 Content publishing and storing method for interactive personal television media delivery system
06/11/2009WO2009070934A1 Interactive optimization method of serial interface transmission command
06/11/2009WO2009070928A1 A method for coordinating the resources between cells
06/11/2009WO2009070927A1 Live search chat room
06/11/2009WO2009070912A1 Modifying system routing information in link based systems
06/11/2009WO2009070898A1 Auto-configuring multi-layer network
06/11/2009WO2009070885A1 Secure social networking system and method
06/11/2009WO2009070879A1 A method and system for targeted advertising in a communication system for mediating voice and text communications
06/11/2009WO2009070878A1 Method to display a video in an email
06/11/2009WO2009070863A1 Multiple display regions in a unified message inbox
06/11/2009WO2009070861A1 Processing of network content and services for mobile or fixed devices
06/11/2009WO2009055496A3 Compressing null columns in rows of the tabular data stream protocol
06/11/2009WO2009055221A3 Multimedia communications apparatus
06/11/2009WO2009050329A4 Token and a distributed service network which uses it
06/11/2009WO2009048892A3 Hierarchical reservation resource scheduling infrastructure
06/11/2009WO2009045093A3 A method to stop pack drop in an overlapped wireless ipv6 coverage environment
06/11/2009WO2009032396A3 Automated service discovery and dynamic connection management
06/11/2009WO2009032366A3 Optimal routing of audio, video, and control data through heterogeneous networks
06/11/2009WO2009024145A3 Method for spam blocking in an e-mail system
06/11/2009WO2009018181A3 Mechanism of distributing voice call using email distribution groups
06/11/2009WO2009016307A3 Mechanism for updating the parameters of a pseudolink
06/11/2009WO2009006071A9 Method and apparatus for dynamic and spontaneous roaming agreement of heterogenous networks
06/11/2009WO2008115437A3 Distriruted switching system for programmable multimedia controller
06/11/2009WO2007126267A3 Mehtod of transmitting and receiving control information of multimode mobile terminal
06/11/2009WO2007123366A3 A method of configuring multiuser packet and a structure thereof in a wireless communication system
06/11/2009WO2006007210A3 Consistency between mpls traffic engineering forwarding and control planes
06/11/2009WO2003060643A3 Voice over internet protocol (voip) network performance monitor
06/11/2009WO2003044626A3 Method and apparatus for a mobile node to maintain location privacy from selected correspondent nodes
06/11/2009WO2002099580A3 End-to-end governed data transfers in a network
06/11/2009WO2002077773A3 Encrypted e-mail reader and responder system, method, and computer program product
06/11/2009WO2002069104A3 Node architecture and management system for optical networks
06/11/2009US20090150984 Method and system for securely authorizing VoIP interconnections between anonymous peers of VOIP networks
06/11/2009US20090150977 Secure remote management appliance
06/11/2009US20090150966 Digital television application protocol for interactive television
06/11/2009US20090150950 Process and device for delivering a channel
06/11/2009US20090150933 IPTV receiver and method of providing channel details information
06/11/2009US20090150690 Personal computing device having single-cell battery
06/11/2009US20090150675 Secure message forwarding system detecting user's preferences including security preferences
06/11/2009US20090150665 Interworking 802.1 AF Devices with 802.1X Authenticator
06/11/2009US20090150591 Video communication network-computer interface device
06/11/2009US20090150567 Address translator, message processing method and equipment
06/11/2009US20090150562 Apparatus and method for directing a communication session to a communication device of a group of devices having a common registration identity
06/11/2009US20090150504 Auto-configuration of an internal vlan network interface
06/11/2009US20090150492 Initializing Relationships Between Devices In A Network
06/11/2009US20090149190 Optimal load-based wireless session context transfer
06/11/2009US20090149157 Method and system for registering an unlicensed mobile access subscriber with a network controller
06/11/2009US20090149127 Method for saving power in a wireless terminal and a terminal
06/11/2009US20090147934 Information device
06/11/2009US20090147879 Adaptive signaling in multiple antenna systems
06/11/2009US20090147804 Header compress/decompress framework
06/11/2009US20090147803 Communication apparatus, communication method, and program
06/11/2009US20090147799 Circuit and method for transmitting data stream
06/11/2009US20090147798 Method and apparatus for disassociation of wireless station in a wireless network
06/11/2009US20090147796 Input/output buffer controller for optimized memory utilization and prevention of packet under-run errors
06/11/2009US20090147795 TCP Traversal Through Network Address Translators (NATS)
06/11/2009US20090147794 METHOD AND SYSTEM FOR SERVING MULTI-MEDIA DATA BETWEEN HETERO UPnP NETWORKS
06/11/2009US20090147793 Packet communication network and packet communication method
06/11/2009US20090147792 Systems, methods and computer program products for managing quality of service, session authentication and/or bandwidth allocation in a regional/access network (ran)
06/11/2009US20090147791 Ip network service quality management by distributed admission control based on a signalling protocol
06/11/2009US20090147790 Packet transmission scheduling method in wireless network and packet transmission method using the same
06/11/2009US20090147789 Network element apparatus and intermediate router apparatus
06/11/2009US20090147788 Method and apparatus of downstream service flows classification for headend cable modem
06/11/2009US20090147787 Method and apparatus for rtp egress streaming using complementary directing file
06/11/2009US20090147786 Multicast service processing method and access equipment
06/11/2009US20090147785 Separability control device, tree-type delivery system, node device separation control method, memory medium memorizing separability control program, memory medium memorizing information process program
06/11/2009US20090147784 Field network system
06/11/2009US20090147783 Buffering architecture for packet injection and extraction in on-chip networks
06/11/2009US20090147782 Electronic device for communication within a network and method for operating an electronic device
06/11/2009US20090147781 Method and apparatus of multicast service flow processing for headend cable modem
06/11/2009US20090147780 Priority-Based Data Message Publishing Method and System According to a Data Message Chain
06/11/2009US20090147779 Methods, iptv (internet protocol television) terminal, and iptv control server for iptv bandwidth management