Patents for H04L 12 - Data switching networks (448,999)
01/2011
01/25/2011US7877439 Data requesting and transmitting devices and processes
01/25/2011US7877438 Method and apparatus for identifying new media content
01/25/2011US7877291 Diagnostic data interchange
01/25/2011US7877094 Location updating in communications networks
01/25/2011US7877090 Roaming across different access mechanisms and network technologies
01/25/2011US7877080 Public access point
01/25/2011US7876896 RTP payload format
01/25/2011US7876885 Method and system for establishing a communication system
01/25/2011US7876838 Low complexity multi-channel modulation method and apparatus
01/25/2011US7876787 Method for monitoring the state of a device in a network and device for carrying out said monitoring
01/25/2011US7876785 Transport of aggregated client packets
01/25/2011US7876782 Method for setting user equipment identifier in radio communication system
01/25/2011US7876781 Method and system for processing a data unit
01/25/2011US7876780 Method for managing network resources and network management device
01/25/2011US7876779 Controller and adapters to enable unlike device integration
01/25/2011US7876775 Connection management for data networks
01/25/2011US7876774 Contention based random access method with autonomous carrier selection
01/25/2011US7876773 Method, apparatus and program for transferring data
01/25/2011US7876772 System, method and apparatus for providing multiple access modes in a data communications network
01/25/2011US7876771 MBMS acknowledgements on RACH
01/25/2011US7876770 Clear channel assessment in wireless communications
01/25/2011US7876769 Self-cleaning mechanism for error recovery
01/25/2011US7876768 Systems and methods of assembling an elementary stream from an encapsulated multimedia transport stream
01/25/2011US7876767 Network combining wired and non-wired segments
01/25/2011US7876766 Method and apparatus to enable interoperation between multi-media messaging service centers
01/25/2011US7876765 Method for supporting IP network interconnectivity between partitions in a virtualized environment
01/25/2011US7876764 Multiple aggregation protocol sessions in a daisy chain network
01/25/2011US7876763 Pipeline scheduler including a hierarchy of schedulers and multiple scheduling lanes
01/25/2011US7876762 Ethernet service configuration device, method, and system in passive optical network
01/25/2011US7876761 System and method for fault tolerant TCP offload
01/25/2011US7876759 Quality of service with control flow packet filtering
01/25/2011US7876758 Method and apparatus for improved voice over Internet protocol (VoIP) transmission in a digital network
01/25/2011US7876757 Router-assisted fast processing of packet termination in host
01/25/2011US7876756 Packet transmitting method, relay node and receiving node
01/25/2011US7876755 Method and system for improving quality of communication based on label distribution protocol
01/25/2011US7876754 Methods and arrangements for monitoring subsource addressing multicast distribution trees
01/25/2011US7876753 IP multi-cast video ring distribution and protection
01/25/2011US7876752 Method and system for partition based network routing
01/25/2011US7876751 Reliable link layer packet retry
01/25/2011US7876750 Digital broadcasting system and data processing method thereof
01/25/2011US7876749 Cross-connect using ethernet multiplexors for a simple metro ethernet network
01/25/2011US7876748 Stable hash-based mapping computation for a dynamically varying target set
01/25/2011US7876747 Method and apparatus for efficient load distribution on link aggregations
01/25/2011US7876746 Remote management for network switches
01/25/2011US7876745 Tandem free operation over packet networks
01/25/2011US7876744 Method for collect call service based on VoIP technology and system thereof
01/25/2011US7876743 Conversational bearer negotiation
01/25/2011US7876742 Mobility signaling using direct or indirect signaling based on cell residency heuristics
01/25/2011US7876736 Communication system with mobile terminal accessible to mobile communication network and local network simultaneously
01/25/2011US7876730 Mobile radio communication system, communication apparatus applied in a mobile radio communication system, and mobile radio communication method
01/25/2011US7876727 HSDPA CQI, ACK, NACK power offset known in Node B and SRNC
01/25/2011US7876725 Wireless communication system for enabling communication between a mobile device and a network device
01/25/2011US7876720 Method and circuit for differential clock pulse compensation between two clock-pulse systems
01/25/2011US7876717 System and method for providing access in powerline communications (PLC) network
01/25/2011US7876714 Techniques for managing conference schedules using groups
01/25/2011US7876713 Label switched routing in SAS expanders
01/25/2011US7876712 Overlay network infrastructure
01/25/2011US7876711 Fibre channel switch that enables end devices in different fabrics to communicate with one another while retaining their unique fibre channel domain—IDs
01/25/2011US7876710 Layer two MAC flushing/re-routing
01/25/2011US7876709 Mesh network communication systems and methods
01/25/2011US7876708 Method and apparatus for discovering network service providers
01/25/2011US7876707 Partial build of a fibre channel fabric
01/25/2011US7876706 Method and apparatus for root node selection in an ad hoc network
01/25/2011US7876704 Tunneling protocols for wireless communications
01/25/2011US7876703 System and method for enabling connection among devices in a network
01/25/2011US7876701 Control channel design to support one-to-one, many-to-one, and one-to-many peer-to-peer communications
01/25/2011US7876700 Method and system for providing default route advertisement protection
01/25/2011US7876699 Mobile station and method for verifying access points thereof
01/25/2011US7876698 Distributed presence management in peer-to-peer networks
01/25/2011US7876697 Method and apparatus for characterizing modulation schemes in an HFC network
01/25/2011US7876696 Adaptive upstream bandwidth estimation and shaping
01/25/2011US7876692 Empirical scheduling of network packets using a plurality of test packets
01/25/2011US7876690 Distributed measurement system configurator tool
01/25/2011US7876689 Method and apparatus for load balancing network interface adapters based on network information
01/25/2011US7876688 Traffic protection in a communication network
01/25/2011US7876684 Data flow amount control device and method
01/25/2011US7876683 Managing hierarchically organized subscriber profiles
01/25/2011US7876682 Admission control method and admission control system
01/25/2011US7876681 Systems and methods for controlling network-bound traffic
01/25/2011US7876680 Method for load balancing in a network switch
01/25/2011US7876679 Connection-oriented data transfer over wireless transmission paths
01/25/2011US7876678 Congestion control for signalling transport protocols
01/25/2011US7876675 Multicast network monitoring method and multicast network system to which the method is applied
01/25/2011US7876674 Shared risk group handling within a media gateway
01/25/2011US7876673 Prevention of frame duplication in interconnected ring networks
01/25/2011US7876671 Electronics apparatus, a management device for an electronics apparatus and a method of managing an electronics apparatus
01/25/2011US7876544 Electrical circuit with incendive arc prevention means
01/25/2011US7876468 Line utilization in integrated document delivery method and apparatus
01/25/2011CA2583352C Detecting legacy spoofing in reduced functionality user terminals
01/25/2011CA2537937C System and method for setting up a universal remote control
01/25/2011CA2517821C Voice and data wireless communications network and method
01/25/2011CA2406051C Satellite routing protocol with dynamic ip addressing
01/25/2011CA2348030C A mobile terminal and wireless device with common ip address
01/25/2011CA2326251C System, method and computer program product for support of bearer path services in a distributed control network
01/25/2011CA2271947C System and method for interfacing a local communication device
01/21/2011CA2709552A1 Simulation attendance at a live event
01/21/2011CA2673554A1 Web distributed storage system
01/20/2011WO2011009041A2 Trusted query network systems and methods
01/20/2011WO2011009000A1 Method and apparatus for telecommunications network performance anomaly events detection and notification
01/20/2011WO2011008790A1 Group communication sessions between session participants communicating via two or more different contact protocols within a wireless communications system