Patents for H04L 12 - Data switching networks (448,999)
04/2013
04/17/2013CN101854269B Information safety operation and maintenance supervising platform of electric power secondary system
04/17/2013CN101854249B Internet information application method, system and terminal based on one-way broadcasting network
04/17/2013CN101848053B All-optical recognition method based on multi-light orthogonal code optical label signal
04/17/2013CN101827030B Method and device for processing MPLS message
04/17/2013CN101808173B Method and apparatus for adaptively adjusting negotiable parameters of MODEM (Modulator-Demodulator)
04/17/2013CN101808033B Method and apparatus for allocating reservation bandwidth of traffic
04/17/2013CN101803280B Continuous interface maintenance for a wireless communication device group
04/17/2013CN101796882B Intelligent connectivity framework for the simultaneous use of multiple interfaces (INTELICON)
04/17/2013CN101783816B Download traffic control method and device
04/17/2013CN101772053B Terminal unit configuration method, device, terminal and terminal unit
04/17/2013CN101764895B Method, server and system for realizing customized multimedia ringing tone of called terminal
04/17/2013CN101753592B Method and system for data processing
04/17/2013CN101753567B Resource sharing method for operator to actively participate in the peer-to-peer network
04/17/2013CN101753366B Method, equipment and system for realizing stream statistics of virtual private network
04/17/2013CN101742581B Method, device and system for guaranteeing key-point business
04/17/2013CN101741635B Method, system and device for synchronous altering message
04/17/2013CN101729384B Method, device and system for switching label
04/17/2013CN101707607B EIB bus access control unit
04/17/2013CN101702717B Method, system and equipment for authenticating Portal
04/17/2013CN101686539B Deregistration method, indoor base station and indoor base station gateway
04/17/2013CN101686106B Self-adaptive forward error correction (FEC) method, device and system
04/17/2013CN101668238B Method, device and optical network unit for realizing N:1 concourse and 1:N conversion of VLAN in EPON
04/17/2013CN101656647B Information processing apparatus, information processing method and information processing system
04/17/2013CN101651761B Method and device for cutting over user information
04/17/2013CN101651589B Method and device for setting state of cell
04/17/2013CN101631064B Method, device and system for sending and receiving data
04/17/2013CN101622832B Redundant multicast service in wireless network
04/17/2013CN101605144B Web software system throughput optimization method
04/17/2013CN101588235B MIPv6 based security multicast method and steps
04/17/2013CN101576887B Electronic device capable of automatically generating label, label generating method and label generating system
04/17/2013CN101547048B Indoor positioning method based on wireless sensor network
04/17/2013CN101542967B MIH pre-authentication
04/17/2013CN101509914B Water chlorosity monitoring system
04/17/2013CN101505322B Application of network in slip ring communication
04/17/2013CN101478458B SIP protocol security test method
04/17/2013CN101478348B Method, apparatus and system for relay equipment management in point to multi-point system
04/17/2013CN101478343B Method, apparatus and system for implementing integrated management relay apparatus
04/17/2013CN101465810B Method, device and system for controlling chip energy consumption
04/17/2013CN101437000B System and method for keeping and copying chat records
04/17/2013CN101425965B Service transmission method and apparatus thereof
04/17/2013CN101415005B Method, system and equipment for implementing business forwarding
04/17/2013CN101409671B Multiplexing network system and digital information transferring method
04/17/2013CN101404598B Hectometer long line analogy method and apparatus
04/17/2013CN101371606B Communications method and apparatus for transmitting priority information via beacon signals
04/17/2013CN101371513B Method and system for providing new hot point position to wirelessly access to computer network
04/17/2013CN101345697B Selection method, system and apparatus of control channel
04/17/2013CN101330429B Peer-to-peer network over a virtual private network
04/17/2013CN101313544B Method, system and apparatus for uploading user proxy archive information
04/17/2013CN101267592B SMS value-added service processing method and center
04/17/2013CN101267445B A WEB service realization system, device and method
04/17/2013CN101222346B Method, apparatus and system for single-source multicast interaction and multi-source multicast interaction
04/17/2013CN101202751B System and method for providing SNMP data for virtual networking devices
04/17/2013CN101147369B Automatic QoS configuration method
04/17/2013CN101133607B Method and device for building multipoint-to-multipoint transmission tree
04/17/2013CN101132290B Charging method and system for implementing internet order by short message
04/17/2013CN101112052B Terminal of portable internet system and method of transmitting uplink data in terminal
04/17/2013CN101107819B System for enabling communication between computers and mobile telephones
04/17/2013CN101076983B Method and device for informing recipient device of message content properties
04/17/2013CN101043420B System and method for persistence-vector-based rate assignment
04/17/2013CA2792252A1 Electronic device and method for reply message composition
04/16/2013US8423850 System debugging method, system debugging equipment, processor, wireless-communications interface IC and interface method thereof
04/16/2013US8423773 Method for receiving/sending multimedia messages
04/16/2013US8423763 System and method for supporting multiple certificate status providers on a mobile communication device
04/16/2013US8423758 Method and apparatus for packet source validation architecture system for enhanced internet security
04/16/2013US8423677 Storage system having a channel control function using a plurality of processors
04/16/2013US8423675 Data transfer, synchronising applications, and low latency networks
04/16/2013US8423671 Middleware device and method of supporting compatibility of devices in home network
04/16/2013US8423669 Communication device having VPN accommodation function
04/16/2013US8423666 System and method for directing clients to optimal servers in computer networks
04/16/2013US8423663 Providing full point-to-point communications among compute nodes of an operational group in a global combining network of a parallel computer
04/16/2013US8423661 Packet communication device, packet communication system, packet communication module, data processor, and data transfer system
04/16/2013US8423643 Autonomic assignment of communication buffers by aggregating system profiles
04/16/2013US8423634 System and method for determining cost of website performance
04/16/2013US8423633 Assisted determination of data flows in communication/data networks
04/16/2013US8423630 Responding to quality of service events in a multi-layered communication system
04/16/2013US8423621 System and method for improved synchronization between a server and a client
04/16/2013US8423617 Method for transferring data from a sensor over a computer network, corresponding device, and computer program product therefore
04/16/2013US8423614 Transfer device
04/16/2013US8423613 System for messaging and collaborating in an intranet environment
04/16/2013US8423472 Method of time charging to DHCP online users in a broadband access server
04/16/2013US8423470 Distributed secure anonymous conferencing
04/16/2013US8423084 Method for radio communication in a wireless local area network and transceiving device
04/16/2013US8423077 Multi-processor platform for wireless communication terminal having partitioned protocol stack
04/16/2013US8423027 Combined base transceiver station and base station controller handoff
04/16/2013US8423005 Method and apparatus for interactive audience participation at a live entertainment event
04/16/2013US8422998 Speech/multimedia mode switching technique in a wireless communications network
04/16/2013US8422995 Wireless messaging system
04/16/2013US8422940 Resource management and interference mitigation techniques for relay-based wireless networks
04/16/2013US8422881 Optical access network
04/16/2013US8422652 Device and method for managing communication credits associated to use of services by a terminal
04/16/2013US8422645 Voicemail network capacity planning and management
04/16/2013US8422641 Distributed record server architecture for recording call sessions over a VoIP network
04/16/2013US8422565 Information processing device and method, and information processing system
04/16/2013US8422513 Providing station context and mobility in a wireless local area network having a split MAC architecture
04/16/2013US8422511 Systems and methods for multi-pair ATM over DSL
04/16/2013US8422510 Method for signaling back-off information in random access
04/16/2013US8422508 Large-scale packet switch
04/16/2013US8422507 Intercepting voice over IP communications and other data communications
04/16/2013US8422506 Apparatuses, systems, and methods for load balancing management
04/16/2013US8422505 Method for processing MAC protocol data unit in a wireless communication system