Patents for H04L 12 - Data switching networks (448,999)
03/2008
03/20/2008WO2008031342A1 A method, system and layer 2 equipment for implementing the fast convergence of multicast forwarding path in layer 2
03/20/2008WO2008031337A1 A traffic engineering path computation method, a system and a path computation element
03/20/2008WO2008031336A1 A method, apparatus and system for avoiding data to cycle in loop in a ring ethernet
03/20/2008WO2008031335A1 Method and apparatus for implementing a layer1 virtual private network l1 vpn
03/20/2008WO2008031334A1 Route updating method, system and router
03/20/2008WO2008031329A1 Mobile multimedia intelligent guide service system and method
03/20/2008WO2008031326A1 Method and device for reporting the uplink scheduling request and the emergency status in the wireless networks
03/20/2008WO2008031319A1 The method and device for managing route information and retransmitting data in accessing device
03/20/2008WO2008031314A1 A method for reporting the device capability information and a terminal device
03/20/2008WO2008031300A1 A measuring method for the available bandwidth of link and network
03/20/2008WO2008031297A1 Method for locating the communication fault position of the device monitor system
03/20/2008WO2008031273A1 Personalizing space in a network environment
03/20/2008WO2008031251A1 A home gateway network store system and the network accessing method thereof
03/20/2008WO2008031215A1 System and method for facilitating distribution of limited resources
03/20/2008WO2008019140A3 Synchronization between wireless devices while saving power
03/20/2008WO2008016848A3 Method and system for stale data detection based quality of service
03/20/2008WO2008016846A3 Systems and methods for sar-capable quality of service
03/20/2008WO2008016472A3 Method of distributing identical data to mobile units
03/20/2008WO2008016372A3 Automation fallback to p2p lsps for mldp built multipoint-trees
03/20/2008WO2008015721A3 Secure multi-identity management methods for a centralized messaging service
03/20/2008WO2008014204A3 Method and system for managing allocation of connection identifiers (cids) to a wireless device in a network
03/20/2008WO2008014118A3 Spectrum emission level variation in schedulable wireless communication terminal
03/20/2008WO2008013991A3 Mapping universal plug and play discovered items to an smb location
03/20/2008WO2008012471A3 Method of access by a client to a service through a network, by combined used of a dynamic configuration protocol and of a point-to-point protocol, corresponding equipment and computer program
03/20/2008WO2008008125A3 Method and device for secret radio communications
03/20/2008WO2008007207A3 Method and system for re-enabling disabled ports in a network with two port mac relays
03/20/2008WO2008005272A3 Reducing packet loss for a packet data service during congestion in a transport network
03/20/2008WO2008004102A3 Wireless access point security for multi-hop networks
03/20/2008WO2008001214A3 System, apparatus, and method for dynamically configuring application access point settings
03/20/2008WO2007149805A3 Systems and methods for dynamic mode-driven link management
03/20/2008WO2007143392A3 System and method for acquisition and delivery of services to devices in a wireless multicast communication system
03/20/2008WO2007142675A3 A method and apparatus for governing f-pbch0 upon entering an active state in wireless communication system
03/20/2008WO2007140107A3 Method and apparatus for reliable communications in a packet network
03/20/2008WO2007137064A3 Distributed multichannel wireless communication
03/20/2008WO2007137001A3 Integrated infrastructure for coexistence of wireless lan and wireless sensor networks
03/20/2008WO2007135074A3 Policy based telecommunications ad-hoc network and method
03/20/2008WO2007129143A3 Message history display system and method
03/20/2008WO2007110329B1 Apparatus, system and method for error assessment over a communication link
03/20/2008WO2007104830A3 Method for the transfer of information during handovers in a communication system
03/20/2008WO2005117312A3 Dynamic traffic rearrangement and restoration for mpls networks with differentiated services capabilities
03/20/2008US20080072264 Distribution of content on a network
03/20/2008US20080072246 Method and access device for generating ip broadband video service bill
03/20/2008US20080072242 Method and system for managing tables that are used by network processors to control traffic through a network
03/20/2008US20080072220 Sharing Data Processing Resources
03/20/2008US20080072114 Apparatus and method for tracking packets in a reliably connected transmission system
03/20/2008US20080072098 Controller link for manageability engine
03/20/2008US20080072057 Authentication and authorization in heterogeneous networks
03/20/2008US20080072046 Communication Apparatus
03/20/2008US20080072044 System and method for add-on services, secondary authentication, authorization and/or secure communication for dialog based protocols and systems
03/20/2008US20080071928 Address inquiry system, computer software product, and address inquiry method
03/20/2008US20080071921 Pseudo-interactive input processing in wireless environments
03/20/2008US20080071917 Method and Apparatus for Intelligent Routing of Instant Messaging Presence Protocol (IMPP) Events Among a Group of Customer Service Representatives
03/20/2008US20080071870 Method and System for Implementing Online Help by Instant Messaging
03/20/2008US20080071686 Method for allowing a customer to preview, acquire and/or pay for information and a system therefor
03/20/2008US20080071685 Method for allowing a customer to preview, acquire and/or pay for information and a system therefor
03/20/2008US20080071516 Dsl system estimation and parameter recommendation
03/20/2008US20080070611 Radio communication scheme for providing multimedia broadcast and multicast services (mbms)
03/20/2008US20080070587 Method for managing radio resources and radio system
03/20/2008US20080070574 Registration Of A Mobile Station In A Mobile Communications Network
03/20/2008US20080070551 Method and apparatus for managing message history data for a mobile communication device
03/20/2008US20080069559 Fiber misconnection detecting method and device
03/20/2008US20080069315 Communication system and communication method
03/20/2008US20080069151 Variable time division multiplex transmission system
03/20/2008US20080069139 Control system using a mini slot signal in a passive optical network
03/20/2008US20080069136 Integrated server module and method of resource management therefor
03/20/2008US20080069132 Implementation defined segments for relational database systems
03/20/2008US20080069131 Broadcast distributing system, broadcast distributing method, and network apparatus
03/20/2008US20080069130 Transaction selector employing transaction queue group priorities in multi-port switch
03/20/2008US20080069129 Transaction selector employing round-robin apparatus supporting dynamic priorities in multi-port switch
03/20/2008US20080069128 Transaction selector employing barrel-incrementer-based round-robin apparatus supporting dynamic priorities in multi-port switch
03/20/2008US20080069127 Network jitter smoothing with reduced delay
03/20/2008US20080069126 Method and system for buffering content
03/20/2008US20080069125 Means and apparatus for a scalable congestion free switching system with intelligent control
03/20/2008US20080069124 System and method for supporting service networks in a service-oriented architecture environment
03/20/2008US20080069123 Signal relay apparatus, node apparatus, network system, virtual-link generating method, path calculating method, and computer product
03/20/2008US20080069122 Service communication control method, service relaying apparatus, management server, portal server, and service communication control system
03/20/2008US20080069121 Gateway For A Local Network System
03/20/2008US20080069120 Methods and Systems for Combining Media Inputs for Messaging
03/20/2008US20080069119 Method and system for processing multiple communication sessions in a communication network
03/20/2008US20080069118 Broadcast acknowledgement in a network
03/20/2008US20080069117 Method and apparatus for determining resource node, method of controlling resource node, resource node, and computer product
03/20/2008US20080069116 Network architecture with a light-weight TCP stack
03/20/2008US20080069115 Bifurcated transaction selector supporting dynamic priorities in multi-port switch
03/20/2008US20080069114 Communication device and method
03/20/2008US20080069113 Method and system for controlling atm traffic using bandwidth allocation technology
03/20/2008US20080069112 Protocol and method of via field compression in session initiation protocol signaling for 3g wireless networks
03/20/2008US20080069111 Using QoS tunnels for TCP latency optimization
03/20/2008US20080069110 Dynamic construction of label switching protocol interfaces
03/20/2008US20080069109 System for delay optimization for scheduling in bufferless crossbar switches
03/20/2008US20080069108 Method for inserting length indicator in protocol data unit of radio link control
03/20/2008US20080069107 Scalable packet based network
03/20/2008US20080069106 Communication apparatus
03/20/2008US20080069104 Systems and methods for selecting efficient connection paths between computing devices
03/20/2008US20080069103 Indicator packets for process/forward decision
03/20/2008US20080069102 Method and system for policy-based address allocation for secure unique local networks
03/20/2008US20080069101 System and method of routing packets
03/20/2008US20080069100 System and method for distributed multicast routing
03/20/2008US20080069099 Multicast data communication method, multicast data communication system, repeater, repeating method, and medium for storing repeating programs
03/20/2008US20080069098 Group communication system and method
03/20/2008US20080069097 Printing device and logic packet processing method