H04L 12 - Data switching networks

Patents for H04L 12 - Data switching networks (448,999)
11/2011
11/29/2011	US8068585 Checking of broadband network components
11/29/2011	US8068515 Faster multimedia synchronization of broadcast streams using router caching of RTCP packets
11/29/2011	US8068511 Method and apparatus for sending feedback for a downlink shared service and estimating a number of wireless transmit/receive units
11/29/2011	US8068509 Digital broadcast system, and data processing method
11/29/2011	US8068508 Electronic circuit with processing units coupled via a communication network
11/29/2011	US8068507 Method and system for conveying backhaul link information for intelligent selection of a mesh access point
11/29/2011	US8068506 Signaling apparatus and signaling method
11/29/2011	US8068505 Communications network bridge and a communications system comprising such a bridge
11/29/2011	US8068504 One-way router
11/29/2011	US8068503 Network packet steering via configurable association of processing resources and netmods or line interface ports
11/29/2011	US8068502 Method and apparatus for enabling persistent connections with wireless networks
11/29/2011	US8068501 System and method for real-time correlation of AAL2 and AAL5 messages for calls in UTRAN
11/29/2011	US8068499 Optimized tunneling methods in a network
11/29/2011	US8068498 Computer readable record medium on which data communication load distribution control program is recorded and data load distribution control method
11/29/2011	US8068497 System and method for prioritization of retransmission of protocol data units to assist radio-link-control retransmission
11/29/2011	US8068496 Method and apparatus for radio communication
11/29/2011	US8068495 Mechanisms for data rate improvement in a wireless network
11/29/2011	US8068494 Method and apparatus for robust local mobility management in a mobile network
11/29/2011	US8068493 Method and apparatus of joint-registering in multicast communication network
11/29/2011	US8068491 Methods for reliable multicasting in local peer group (LPG) based vehicle ad hoc networks
11/29/2011	US8068490 Methods and systems for multicast group address translation
11/29/2011	US8068489 Personal area network with automatic attachment and detachment
11/29/2011	US8068488 Packet format for a distributed system
11/29/2011	US8068487 Network security device and method
11/29/2011	US8068486 Method and device for service binding
11/29/2011	US8068485 Multimedia interface
11/29/2011	US8068484 Method for void-filling and transmitting burst data over optical burst switching network
11/29/2011	US8068483 Method for migration between a permanent connection and a switched connection in a transmission network
11/29/2011	US8068482 Method and system for network switch element
11/29/2011	US8068481 Techniques for reliable switchover to a date multicast distribution tree (MDT)
11/29/2011	US8068480 Handover processing system in mobile communication system
11/29/2011	US8068479 System and method for hardware acceleration in a hybrid wired/wireless local area network
11/29/2011	US8068478 Resource sharing broadband access system, methods, and devices
11/29/2011	US8068475 Radio base station apparatus and transmission rate notifying method
11/29/2011	US8068470 Preemptive packet for maintaining contiguity in cyclic prioritized multiple access (CPMA) contention-free sessions
11/29/2011	US8068467 Multi-tier WLAN and method for propagating beacons in a multi-tier WLAN thereof
11/29/2011	US8068463 Systems and methods for multi-beam optic-wireless vehicle communications
11/29/2011	US8068449 Hybrid coordination function (HCF) access through tiered contention and overlapped wireless cell mitigation
11/29/2011	US8068443 Using distributed timers in an overlay network
11/29/2011	US8068442 Spanning tree protocol synchronization within virtual private networks
11/29/2011	US8068441 Automated discovery of access points in wireless computer networks
11/29/2011	US8068439 Method of concurrent multipath transfer based on relational paths
11/29/2011	US8068438 Method for cooperative relaying within multi-hop wireless communication systems
11/29/2011	US8068437 Determining the effects of new types of impairments on perceived quality of a voice service
11/29/2011	US8068436 Methods and systems for estimating network available bandwidth using packet pairs and spatial filtering
11/29/2011	US8068435 Rate adaptive modem
11/29/2011	US8068434 Network infrastructure capability detection
11/29/2011	US8068433 Low power operation of networked devices
11/29/2011	US8068431 System and method for deep packet inspection
11/29/2011	US8068429 Transmit scheduling
11/29/2011	US8068427 Dynamic channel quality reporting in a wireless communication system
11/29/2011	US8068424 Message transmission in wireless access system
11/29/2011	US8068422 Arrangement and method relating to handling of IP traffic
11/29/2011	US8068421 Arrangement and method for session control in wireless communication network
11/29/2011	US8068417 System, method, and computer program product for processing flow requests based on an associated preference using a single computation
11/29/2011	US8068414 Arrangement for tracking IP address usage based on authenticated link identifier
11/29/2011	US8068410 Bias correction for scrubbing providers
11/29/2011	US8068409 Fast OSPF inactive router detection
11/29/2011	US8068406 Method and system for crosstalk cancellation
11/29/2011	CA2709651C Hospitality media system operated by mobile device
11/29/2011	CA2611967C Apparatus and method for transmitting and receiving a reverse channel in a mobile communication system for packet data
11/29/2011	CA2558671C Centrally controlled distributed marking of content
11/29/2011	CA2557733C Packet communication network and packet communication method
11/29/2011	CA2545817C High data rate interface with improved link control
11/29/2011	CA2534134C Dial-out voice notification system
11/29/2011	CA2512697C High resolution access control
11/29/2011	CA2482415C Optimized information transfer associated with relocation of an ip session in a mobile communications system
11/29/2011	CA2479224C Procedure for sorting flows in a transport network carrying circuit data flows
11/29/2011	CA2474375C Network bus coupler and system
11/29/2011	CA2454975C Concurrent phase communication in twacs
11/29/2011	CA2452146C Method and system for providing media services
11/29/2011	CA2445221C Method of controlling loop-back process in ethernet passive optical network
11/29/2011	CA2419609C Dynamic quality adjustment based on changing streaming constraints
11/28/2011	CA2741208A1 Network management
11/28/2011	CA2708913A1 Improved method and apparatus for capturing and displaying images
11/27/2011	CA2740819A1 Synchronization and dating method and apparatus for afcx-type communications network hardware
11/26/2011	CA2705184A1 Email system providing enhanced conversation and category search features and related methods
11/24/2011	WO2011146686A1 Method and apparatus for mpls label allocation for a bgp mac-vpn
11/24/2011	WO2011146066A1 Switching in a network device
11/24/2011	WO2011145987A1 Encoder adaption in teleconferencing system
11/24/2011	WO2011145557A1 Packet retransmission control device and packet retransmission control method
11/24/2011	WO2011145541A1 Bus control device and bus control method
11/24/2011	WO2011145298A1 Communication device
11/24/2011	WO2011145218A1 Optical communication system and communication apparatus
11/24/2011	WO2011145154A1 Communication apparatus, television receiver, image signal processing apparatus, communication method, program, and integrated circuit
11/24/2011	WO2011145097A1 System and method for secure use of messaging systems
11/24/2011	WO2011145041A1 Cec compliant video switch with non-cec input
11/24/2011	WO2011144880A1 Method and device for analysing data intercepted on an ip network in order to monitor the activity of web site users
11/24/2011	WO2011144871A1 Link-state routing method for routing data streams in a meshed network comprising nodes connected by three-state links
11/24/2011	WO2011144848A1 Method of optimizing routing in a cluster comprising static communication links and computer program implementing this method
11/24/2011	WO2011144737A1 Secure system for interconnection between two public networks
11/24/2011	WO2011144712A1 Architecture for an ad hoc network
11/24/2011	WO2011144560A1 Message broadcasting in a clustered computing environment
11/24/2011	WO2011144548A1 Method and apparatus for synchronizing data in a vehicle
11/24/2011	WO2011144504A1 Content distribution in a p2p infrastructure by means of multicast connections
11/24/2011	WO2011144495A1 Methods and apparatus for use in an openflow network
11/24/2011	WO2011144388A1 Method and apparatuses for performing network functions in a passive optical network
11/24/2011	WO2011144365A1 Analysing communication configuration in a process control system
11/24/2011	WO2011144342A1 A method and a device for bulk data transfer in delay-tolerant networks
11/24/2011	WO2011144235A1 Method and apparatus for use in a communications network

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