Patents for H04L 12 - Data switching networks (448,999) |
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01/16/2013 | CN101610583B Method and system for reconfiguring wireless resource control connection |
01/16/2013 | CN101605090B Method for realizing two-layer middle agent of dynamic host configuration protocol in passive optical network |
01/16/2013 | CN101599858B Method for managing host computer and standby computer and server |
01/16/2013 | CN101584156B Subscriber premise-side optical line termination device |
01/16/2013 | CN101583055B Method and system for maintaining Ethernet private line service in ASON network |
01/16/2013 | CN101554076B Method of connection-based scheduling with differentiated service support for multi-hop wireless networks |
01/16/2013 | CN101548506B Apparatus and a security node for use in determining security attacks |
01/16/2013 | CN101548493B Subscriber premise-side optical line termination device and optical transmission system |
01/16/2013 | CN101527715B Server with remote access functions for accessing remote peripheral devices |
01/16/2013 | CN101507187B System and method for presence notification based on presence attribute |
01/16/2013 | CN101505320B Graphic user interface sharing method, system and tool |
01/16/2013 | CN101505282B Method and equipment for deleting VLAN information |
01/16/2013 | CN101499870B Method and apparatus for multimedia broadcast multicast service data synchronization between RNCs |
01/16/2013 | CN101478471B Deployment method and system for MPLS/BGP three-layer virtual private network |
01/16/2013 | CN101471944B Advertisement transmission method and system |
01/16/2013 | CN101444040B 多跳无线网络系统 Multi-hop wireless network system |
01/16/2013 | CN101436943B Data transmission method for multicast and broadcast service |
01/16/2013 | CN101425946B Transmission system for rail vehicle and rail vehicle using the same |
01/16/2013 | CN101389061B Implementing method and device for broadcast multicast service |
01/16/2013 | CN101345744B Method and system for implementing reserved request of multicast resource |
01/16/2013 | CN101345679B QoS guarantee method and system of dynamic business, AAA and Anchor SFA |
01/16/2013 | CN101330472B Method for caching and processing stream medium data |
01/16/2013 | CN101310553B Method for media independent handover using operation, administration and maintenance protocol, and wireless transmitting/receiving unit |
01/16/2013 | CN101296233B Communication network unit and method for exchanging capability information |
01/16/2013 | CN101227495B Common telecommunication grouping data network system and congestion control method thereof |
01/16/2013 | CN101227344B Method for simulating L2TP dialing |
01/16/2013 | CN101222388B Method and system for confirming existence of broadcast/multicast caching frame at access point |
01/16/2013 | CN101222332B E-mail communication apparatus |
01/16/2013 | CN101217385B A method and system for the temporary storage and treatment of charging bill |
01/16/2013 | CN101183997B Method and system for verifying connectivity of logical link |
01/16/2013 | CN101160839B Access control method, access control system and packet communication apparatus |
01/16/2013 | CN101138201B Method and system for identifying respondent client in push to talk over cellular network |
01/16/2013 | CN101098509B Transmission method of interface delivering report message |
01/16/2013 | CN101094240B Method for implementing function of multiple attributions in stream control and transmission protocol |
01/16/2013 | CN101060534B 一种p2p网络应用的系统及网络侧系统 One kind of p2p network application systems and network side of the system |
01/15/2013 | USRE43926 Method and arrangement for data processing in a communication system |
01/15/2013 | US8356349 Method and system for intrusion prevention and deflection |
01/15/2013 | US8356334 Data network node having enhanced security features |
01/15/2013 | US8356331 Packet structure for a mobile display digital interface |
01/15/2013 | US8356187 Methods and systems for providing a secure electronic mailbox |
01/15/2013 | US8356169 Encryption communication system, apparatus and method for allowing direct encryption communication with a plurality of nodes |
01/15/2013 | US8356124 Method and system for processing packet transfers |
01/15/2013 | US8356085 Automated transformation of specifications for devices into executable modules |
01/15/2013 | US8355750 Portable media processing unit in a media exchange network |
01/15/2013 | US8355748 Multi-mode control station, radio communication system, radio station, and radio communication control method |
01/15/2013 | US8355746 Method and apparatus for transmitting and receiving group resource deallocation information in a communication system |
01/15/2013 | US8355732 Method of dimensioning a transport network for a radio access network of a mobile radio network |
01/15/2013 | US8355718 RF4CE-based terminal and communication system thereof |
01/15/2013 | US8355701 Display of secure messages on a mobile communication device |
01/15/2013 | US8355700 Method and mobile terminal for rapidly searching for messages received from or sent to same phone number |
01/15/2013 | US8355633 Communication network management system, wavelength-division multiplex apparatus, communication management apparatus, communication network management method and communication network management program |
01/15/2013 | US8355504 AV communication control circuit for realizing copyright protection with respect to radio LAN |
01/15/2013 | US8355448 Carriage of SEI messages in RTP payload format |
01/15/2013 | US8355433 Encoding video streams for adaptive video streaming |
01/15/2013 | US8355413 Policy based procedure to modify or change granted QoS in real time for CDMA wireless networks |
01/15/2013 | US8355412 Method and system for power saving in asynchronous communication system |
01/15/2013 | US8355411 Method and arrangement for handover in a radio access network |
01/15/2013 | US8355409 Powered device analysis and power control in a power-over-ethernet system |
01/15/2013 | US8355408 System with distributed analogue resources |
01/15/2013 | US8355407 Methods and systems for interacting, via a hypermedium page, with a virtual machine executing in a terminal services session |
01/15/2013 | US8355406 Setting signal-power thresholds on nodes in a communications network |
01/15/2013 | US8355405 Selective session interception method |
01/15/2013 | US8355404 Method and system for an asymmetric PHY in extended range ethernet LANs |
01/15/2013 | US8355403 Stale data removal using latency count in a WiMAX scheduler |
01/15/2013 | US8355402 Enhancement of path quality of service in multi-hop packet communication networks |
01/15/2013 | US8355401 Controlling access to a destination in a data processing network |
01/15/2013 | US8355400 System and method for transmitting information over a plurality of communication links |
01/15/2013 | US8355399 Communication method and system for a traffic shaper network |
01/15/2013 | US8355398 Transporting real time video frames over an Ethernet network |
01/15/2013 | US8355396 Customized network congestion messaging for terminal adapters |
01/15/2013 | US8355395 Controlling registration floods in VoIP networks via DNS |
01/15/2013 | US8355394 System and method for dynamic telephony resource allocation between premise and hosted facilities |
01/15/2013 | US8355393 Method and apparatus to process a call request by establishing calls among devices |
01/15/2013 | US8355389 Simultaneous transmissions during a transmission opportunity |
01/15/2013 | US8355377 Method of signalling uplink information |
01/15/2013 | US8355376 Broadcast scheme for a multi-carrier wireless network |
01/15/2013 | US8355365 Hybrid fiber twisted pair local loop network service architecture |
01/15/2013 | US8355358 Distributed MAC architecture for wireless repeater |
01/15/2013 | US8355357 Apparatus and method for admission control for service flow in broadband wireless access communication system using multi-hop relay scheme |
01/15/2013 | US8355354 Local and wide-area transmissions in a wireless broadcast network |
01/15/2013 | US8355353 Efficient multicast service data provision in a mobile communication system |
01/15/2013 | US8355349 Voice-over-IP enabled chat |
01/15/2013 | US8355348 Joining multiple spanning tree networks across ring network |
01/15/2013 | US8355347 Creating multipoint-to-multipoint MPLS trees in an inter-domain environment |
01/15/2013 | US8355346 Mobile communication method, mobile communication system and access entity |
01/15/2013 | US8355345 Apparatus, system, and method for establishing point to point connections in FCOE |
01/15/2013 | US8355344 Storage area network edge-core interswitch link optimization |
01/15/2013 | US8355343 Determining associations in a mesh network |
01/15/2013 | US8355342 Video quality estimation apparatus, method, and program |
01/15/2013 | US8355338 Method of processing sequential information in packets streamed over a network |
01/15/2013 | US8355337 Network based service profile management with user preference, adaptive policy, network neutrality, and user privacy |
01/15/2013 | US8355330 Band measurement method and storage medium |
01/15/2013 | US8355329 Packet relay device |
01/15/2013 | US8355328 Dynamic load balancing |
01/15/2013 | US8355326 CPU connection circuit, data processing apparatus, arithmetic processing device, portable communication terminal using these modules and data transfer method |
01/15/2013 | US8355325 Control method, system and function entity for reporting bearer event of signaling IP flow |
01/15/2013 | US8355323 Interactive voice response and secure media system integration |
01/15/2013 | US8355322 Data communication systems, radio base stations, and data communication methods |
01/15/2013 | US8355321 System and method for avoiding stall using timer for high-speed downlink packet access system |
01/15/2013 | US8355320 Systems and methods for providing presence information |