Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups
Patents for H04L 29 - Arrangements, apparatus, circuits or systems, not covered by a single one of groups (330,333)
02/2009
02/25/2009CN201199711Y Vehicle-mounted communication terminal
02/25/2009CN201199702Y Active apparatus for distributing IP address
02/25/2009CN201199639Y Test control apparatus for transforming plant capable of implementing anti-error closedown function
02/25/2009CN201199373Y Wideband attendance-recording machine
02/25/2009CN101375623A Communication system, communication device, communication method, and program
02/25/2009CN101375614A Mobile terminated packet data call setup without dormancy
02/25/2009CN101375584A Call screening for VoIP calls at gateway
02/25/2009CN101375579A Distributed local web-server architecture for storage devices such as SIM card of mobile telephone
02/25/2009CN101375578A Method for transmitting a message, network node and network
02/25/2009CN101375577A Method for allocating at least one valid data link to at least one multiplex connection
02/25/2009CN101375576A Using PSTN to communicate IP addresses for point-to-point text, voice, video, or data communication
02/25/2009CN101375545A Method and arrangement for providing a wireless mesh network
02/25/2009CN101375544A Method and system for generating a secret key from joint randomness
02/25/2009CN101375535A Tune-in time reduction
02/25/2009CN101375290A Method and apparatus for content protection in wireless communications
02/25/2009CN101374358A Communication method base on extension frame structure
02/25/2009CN101374352A Handoff in a hybrid communication network
02/25/2009CN101374349A Handover method and apparatus in a wireless telecommunications network
02/25/2009CN101374348A Handover method and apparatus in a wireless telecommunications network
02/25/2009CN101374343A Method and terminal equipment for implementing business continuity
02/25/2009CN101374342A Method for removing adhesion of user equipment
02/25/2009CN101374337A Method, system, access gateway and terminal for implementing mobile service
02/25/2009CN101374336A System, apparatus and method for updating user equipment position
02/25/2009CN101374335A System, apparatus and method for providing business for user equipment
02/25/2009CN101374334A Method and system for transferring packet data network identification information
02/25/2009CN101374331A Method, system and equipment for configuring wireless link control layer sequence number
02/25/2009CN101374330A Video intercommunication gateway equipment, system and method for implementing video call business
02/25/2009CN101374279A System and method for mobile terminal to use IPTV business
02/25/2009CN101374277A Method for implementing associated channel signaling of NGN system
02/25/2009CN101374267A Method and apparatus for processing session initialization protocol propelling information
02/25/2009CN101374263A Method and preservation entity for configuring business
02/25/2009CN101374249A Method for obtaining terminal real time accurate geographic position based on the mobile terminal IP address
02/25/2009CN101374248A Method and apparatus for processing instant information
02/25/2009CN101374240A A device and associated method for concealing errors in decoded media units
02/25/2009CN101374225A Time-shifting method for interactive network television system
02/25/2009CN101374219A Method for implementing visual telephone business by wireless net-playing card through PC terminal pick-up head
02/25/2009CN101374216A Electronic device
02/25/2009CN101374173A Method and apparatus for providing telephone call sound-recording business in telephone communication system
02/25/2009CN101374161A Implementing method for network address book and network address book server
02/25/2009CN101374160A Method, apparatus and system for distributing user address of packet network
02/25/2009CN101374159A Credible control method and system for P2P network
02/25/2009CN101374158A Selectively delivering cached content or processed content to clients based upon a result completed percentage
02/25/2009CN101374157A Method and system for the transmission of data that has not been explicitly requested in a mobile radio system
02/25/2009CN101374156A Mobile communication terminal, communication device, mobile communication method and communication method
02/25/2009CN101374155A Method for locating client node in wireless netted network and wireless netted network system
02/25/2009CN101374154A Method and apparatus for processing remote procedure call request
02/25/2009CN101374153A Method for activating a third party application safely, a third party server, terminal and system
02/25/2009CN101374152A Whole exchange storage control system and management method thereof as well as business node
02/25/2009CN101374151A Network burning system, burning apparatus and network burning method
02/25/2009CN101374150A Sensor network concourse node and method for storing and transmitting data of the node
02/25/2009CN101374149A Method and system for preventing cipher from being stolen
02/25/2009CN101374148A Method and system for managing blog intimate authority
02/25/2009CN101374147A Method, apparatus and system for software upgrading detection
02/25/2009CN101374146A Access to virtual representation of physical computer system based on requirement
02/25/2009CN101374145A Method and apparatus for adapting velocity
02/25/2009CN101374144A Method, apparatus and system for controlling conversational data synchronization
02/25/2009CN101374143A Method, system and apparatus for issuing object status
02/25/2009CN101374142A Abnormal protection method and system for layer 2 control connection
02/25/2009CN101374141A TCP NAT crossing method base on PCP protocol
02/25/2009CN101374140A Node structure of wireless sensor network and MAC communication protocol thereof
02/25/2009CN101374139A Proxy equipment, method and system for detecting session survival
02/25/2009CN101374138A Method for requesting business modification in SIP protocol, network system and apparatus
02/25/2009CN101374123A Method for reporting information through mail
02/25/2009CN101374118A Information interconnect method, system and apparatus
02/25/2009CN101374116A Method and apparatus for implementing on-line business
02/25/2009CN101374111A Method, equipment and system for transmitting PS business
02/25/2009CN101374110A Method, system and equipment for processing packet of wireless service network
02/25/2009CN101374108A Routing method suitable for static state self-grouping formation
02/25/2009CN101374107A Method, equipment and system for establishing and maintaining wavelength path
02/25/2009CN101374098A Method, apparatus and terminal for managing address resource
02/25/2009CN101374097A Method and apparatus for controlling mobile node and heterogeneous network communication of communication network
02/25/2009CN101374096A Virtual concurrent internet architecture
02/25/2009CN101374093A Communication interface of locale bus and real time transmission method for communication data
02/25/2009CN101374092A Virtual field bus equipment
02/25/2009CN101374089A Neighbor discovery method and apparatus for mobile node in heterogeneous network environment
02/25/2009CN101374085A Method and apparatus for checking round trip time based on challenge response
02/25/2009CN101374084A Remote control method and apparatus using internet terminal equipment
02/25/2009CN101374082A Single bus sensor network protocol
02/25/2009CN101374081A Easy automatic monitoring method for Domino server
02/25/2009CN101374079A Method for obtaining user authority of network management system
02/25/2009CN101374078A Alarm method and system for gateway equipment
02/25/2009CN101374075A Method, apparatus and system for protecting multicast source
02/25/2009CN101374072A Method for updating configuration of electric force monitoring apparatus, electric force monitoring apparatus and energy management system
02/25/2009CN101374071A Method for holding business when control surface component of wireless network controller being fault
02/25/2009CN101374067A Method for implementing son conference, network system and multimedia processor
02/25/2009CN101374066A Method, apparatus and system for controlling multicast/unicast business admission
02/25/2009CN101374063A Exhibition informatization terminal
02/25/2009CN101374053A Method for implementing multitask parallel execution of multi-channel by wireless internet card
02/25/2009CN101374046A Method for implementing user port orientation on wideband access equipment
02/25/2009CN101374045A Method for implementing user port orientation on GPON access equipment
02/25/2009CN101374043A Cipher key negotiating method, enciphering/deciphering method and signature/verification method
02/25/2009CN101374042A Auxiliary display system, apparatus and method
02/25/2009CN101374040A Method and apparatus for implementing multi-carrier district high speed data business transmission
02/25/2009CN101374039A Method for protecting transmission business and concourse node
02/25/2009CN101374015A Wireless transmission method supporting relay mode and physical layer frame structure
02/25/2009CN101373984A Frequency interleaving method for wideband signal generation
02/25/2009CN101373555A GPS type remote locomotive running speed monitoring instrument based on GSM network and GPRS technique
02/25/2009CN101373514A Method and system for recognizing human face
02/25/2009CN101373504A Management method and system for downloading digital content
02/25/2009CN101373503A Printing control method and system based on printing according to necessaries and printing client terminal
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