Patents for H04L 12 - Data switching networks (448,999)
03/2014
03/12/2014CN101820482B Personal network based communication transfer method and equipment, as well as personal network system
03/12/2014CN101796775B Dynamic admission control for media gateways
03/12/2014CN101795456B Algorithm for managing data loss in software demodulators
03/12/2014CN101785340B Radio communication system, radio communication method, and radio terminal
03/12/2014CN101778107B State synchronization processing method and device
03/12/2014CN101778013B Website testing system and method
03/12/2014CN101778005B Method and system for configuring complex network
03/12/2014CN101772051B Asynchronous processing method of collected data in communication performance network management system
03/12/2014CN101753465B Protection method taking Ethernet Ring protection system to control VLAN message and device thereof
03/12/2014CN101743721B Vehicle-mounted communication system
03/12/2014CN101714977B Method, system and device for modifying playing streaming media
03/12/2014CN101690016B Apparatus and method of generating and maintaining non-orthogonal connection identifications (CIDs) for wireless peer-to-peer networks
03/12/2014CN101668257B Communication content storage method and processing device
03/12/2014CN101661502B Gateway and gateway setting tool
03/12/2014CN101651970B Method and system for switching protocol address between two different terminals
03/12/2014CN101640688B Content delivery network (CDN)-based switching method for main node controller and spare controller and CDN
03/12/2014CN101640632B Method for protecting tunnel bandwidth and device
03/12/2014CN101557393B Simultaneous active registration in SIP survivable network configuration
03/12/2014CN101543125B Dynamic resource allocation, scheduling and signaling for variable data rate service in LTE
03/12/2014CN101534519B Method for displaying package switching congestion state of wireless communication network
03/12/2014CN101523777B Methods and apparatus for power measurement in communication system
03/12/2014CN101521684B Method and system for distributing and acquiring homepage address, server and set-top box
03/12/2014CN101499657B Remote wired, wireless wideband network and electrical power system
03/12/2014CN101496444B Method and apparatus for assigning backhaul methods
03/12/2014CN101459603B Router and network access system
03/12/2014CN101453303B Method for determining signaling overhead and radio resource utilization, base station and user equipment mobile terminal
03/12/2014CN101399717B Multicast IP packet sending control method and device in access network
03/12/2014CN101335991B Method making non-SIP user calling SIP user easier
03/12/2014CN101326802B Method and network unit for establishing connection in second network
03/12/2014CN101321396B Mobile station switch implementing method and method for constructing safety access service network
03/12/2014CN101233725B Method, device and system for changes in quality of service between terminal and gateway to server
03/12/2014CN101217314B Method realizing optical transmission system performance management optimization
03/11/2014US8671461 System, apparatus, and media for granting access to and utilizing content
03/11/2014US8671207 Communication network system
03/11/2014US8671183 System for internet scale visualization and detection of performance events
03/11/2014US8671161 Method for realizing user registration
03/11/2014US8671160 Method for admitting an information provider to a data transmission process, and transmission device
03/11/2014US8671145 Method and computer program product for establishing real-time communications between networked computers
03/11/2014US8671144 Communicating information about the character of electronic messages to a client
03/11/2014US8671131 Method and system enabling the cancellation of a previously-sent E-mail message
03/11/2014US8671130 System and method for managing data items
03/11/2014US8670791 Intelligent communication
03/11/2014US8670790 Method for sending a data message during a telephone call
03/11/2014US8670713 Communication method, communication device, and computer program
03/11/2014US8670535 Associating a telephone call with a dialog based on a computer protocol such as SIP
03/11/2014US8670458 Slotted channel access techniques in network communications
03/11/2014US8670457 High data rate interface with improved link synchronization
03/11/2014US8670455 Method, system and apparatus for the control of transmit diversity
03/11/2014US8670454 Dynamic assignment of data to switch-ingress buffers
03/11/2014US8670453 Isolating network traffic in multi-tenant virtualization environments
03/11/2014US8670452 Wireless adaptor and method for transmitting and receiving message
03/11/2014US8670451 Network system, terminal, and gateway
03/11/2014US8670450 Efficient software-based private VLAN solution for distributed virtual switches
03/11/2014US8670449 Data storage system in communication network and data information processing method
03/11/2014US8670448 Methods, systems, and computer program products for providing traffic control services
03/11/2014US8670447 Method and equipment for determining the transmission resource of channel quality indicator
03/11/2014US8670446 Technique for Ethernet access to packet-based services
03/11/2014US8670444 Network system and network apparatus
03/11/2014US8670443 Communication system, femto-cell base station, and communication method
03/11/2014US8670442 Method for bidirectional data transmission via a packet-oriented network device
03/11/2014US8670441 System and method for migrating a large scale batch of customer accounts from one VoIP system to another VoIP system
03/11/2014US8670440 Data transceiving apparatus and method in centralized MAC-based wireless communication system
03/11/2014US8670435 Access and power management for centralized networks
03/11/2014US8670426 Method and system for transferring user equipment in mobile communication system
03/11/2014US8670414 Mobile communication system including the radio access network not supporting circuit switching (CS) and the radio access network supporting CS
03/11/2014US8670413 Method for requesting domain transfer and terminal and server thereof
03/11/2014US8670406 Method and apparatus for handover between heterogeneous networks using mobile IP
03/11/2014US8670403 Methods and systems for dynamic spectrum arbitrage
03/11/2014US8670400 Method and system for acquiring serving general packet radio service support node address
03/11/2014US8670382 Control apparatus, wireless communication apparatus, communication system, and control method
03/11/2014US8670363 Method and apparatus for sending scheduling information for broadcast and multicast services in a cellular communication system
03/11/2014US8670355 System and method for network based hearing aid compatible mode selection
03/11/2014US8670354 Sharing ongoing data session
03/11/2014US8670353 Systems and methods for delayed message delivery
03/11/2014US8670352 Link inference in large networks based on incomplete data
03/11/2014US8670351 Methods and apparatus to implement scalable routing in network communication systems
03/11/2014US8670350 Apparatus for discovering devices in a wireless network
03/11/2014US8670349 System and method for floating port configuration
03/11/2014US8670348 Methods and systems for provisioning logical circuits for intermittent use in a data network
03/11/2014US8670347 Method, device and system for automatically discovering optical fibre connection within network element
03/11/2014US8670342 Methods and arrangements in a wireless communication network for handling at least one primary tracking area
03/11/2014US8670341 Methods and apparatus for uplink macro-diversity in packet-switched cellular networks
03/11/2014US8670340 Method and apparatus for uplink scheduling in a communication system
03/11/2014US8670337 Radio communication apparatus, radio communication method, communication control apparatus, and program
03/11/2014US8670336 Measuring call quality
03/11/2014US8670335 Reduced power transmission
03/11/2014US8670333 Policy enforcement within an IP network
03/11/2014US8670330 Methods and apparatus to perform reference signal measurements in a TDD-LTE system from a TD-SCDMA system
03/11/2014US8670329 Network testing providing for concurrent real-time ingress and egress viewing of network traffic data
03/11/2014US8670328 Method for calculating interlayer path
03/11/2014US8670327 Relay device
03/11/2014US8670326 System and method for probing multiple paths in a network environment
03/11/2014US8670324 Fair weighted network congestion avoidance
03/11/2014US8670322 Single transmission line for connecting radio frequency modules in an electronic device
03/11/2014US8670319 Traffic prediction for web sites
03/11/2014US8670316 Method and apparatus to control application messages between client and a server having a private network address
03/11/2014US8670314 Message loss prevention by using sender buffer and traffic shaping in event-triggered distributed embedded real-time systems
03/11/2014US8670313 System and method for adjusting the window size of a TCP packet through network elements
03/11/2014US8670312 Method, computer program product, and apparatus for providing a distributed router architecture
03/11/2014US8670311 Monitoring management apparatus, monitoring management method, and device recording monitoring management program