Patents
Sitemap › H04 - Electric communication technique › H04B - Transmission › H04B 14 - Transmission systems not characterised by the medium used for transmission
Patents for H04B 14 - Transmission systems not characterised by the medium used for transmission (7,274)
03/2009
03/04/2009CN100466787C SIM card-based classified access method of incoming call
03/04/2009CN100466786C Method of response for changing of network operation mode of user equipment
03/04/2009CN100466785C Double-mode mobile terminal
03/04/2009CN100466777C Method of switching communication module in communication devices
03/04/2009CN100466775C Method for shortening active receiving time and saving power in stand-by mode
03/04/2009CN100466774C Fan zoning base station
03/04/2009CN100466770C Method for realizing end-to-end encrypting call in cluster system
03/04/2009CN100466769C Synchronizing push to talk service in wireless communication system
03/04/2009CN100466761C Mobile switching centre built in video gateway and method for realizing multimedia interconnection
03/04/2009CN100466758C Tyre pressurel temperature monitoring system and automobile therewith
03/04/2009CN100466753C Method for implementing multipoint codes in a switching office
03/04/2009CN100466752C Converter and method with hybrid RGB chart and YUV video signal
03/04/2009CN100466747C Predictive coding device and decoding device for dynamic image
03/04/2009CN100466746C Method for information selecting and dividing based on micro block inner edge
03/04/2009CN100466741C A method and device for carrying out coding using correlation between video signal frames in video code processing
03/04/2009CN100466740C A method to quantify difference for video code processing and its device
03/04/2009CN100466735C Video encoding and decoding methods and video encoder and decoder
03/04/2009CN100466734C Coding image signal
03/04/2009CN100466729C Method and apparatus for searching next signal frame synchronous character in digital coding signal
03/04/2009CN100466728C Long-distance monitoring business realizing method, system and terminal equipment between video information terminals
03/04/2009CN100466727C Update rank processing method and device for lasting service allocation list
03/04/2009CN100466726C Flow-medium performance ordering method
03/04/2009CN100466723C Method for storing and transmitting data generated by a security module
03/04/2009CN100466722C Method of forming digital film content according to audience's tolerance standard
03/04/2009CN100466721C Interactive protocol for remote management of access control to scrambled data
03/04/2009CN100466720C Video composition apparatus and video composition method
03/04/2009CN100466717C Automatic clear, adding recording and searching acquiring method for digital TV EPG information
03/04/2009CN100466716C Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data
03/04/2009CN100466715C Quick digital channel switching
03/04/2009CN100466714C De-interleaving device with pattern recognition units and the method thereof
03/04/2009CN100466711C Information processing apparatus and method, program, and recording medium
03/04/2009CN100466710C Data conversion system
03/04/2009CN100466709C Portable multimedia recording and playing apparatus and multithread testing method
03/04/2009CN100466708C A video recorder unit and the method for operating the video recorder unit
03/04/2009CN100466705C High-resolution image projection
03/04/2009CN100466704C Television apparatus
03/04/2009CN100466703C Display device with a speaker grill
03/04/2009CN100466702C Display apparatus and the control method thereof
03/04/2009CN100466699C Displaying apparatus and the control method thereof
03/04/2009CN100466697C Moving frame display unit
03/04/2009CN100466696C Signal processor unit and the control method thereof
03/04/2009CN100466693C Peripheral device of portable audio-visual device and broadcast audio-visual system
03/04/2009CN100466691C Image sensing apparatus and the control method thereof
03/04/2009CN100466690C Recall device
03/04/2009CN100466687C Camera module apparatus with IR-cut-coated window glass
03/04/2009CN100466685C Information equipment and portable information device
03/04/2009CN100466684C Processing auxiliary data of video sequences
03/04/2009CN100466681C Image processing device for forbidding copying and forging pattern and the controlling method thereof
03/04/2009CN100466679C Image sensor
03/04/2009CN100466678C Imaging system and system control method
03/04/2009CN100466675C Apparatus, method and system for managing image processing and computer program
03/04/2009CN100466673C Method for realizing official telephone of SDH device using IP telephone
03/04/2009CN100466672C Sound data transmitting system and method and transmitting server and user's terminal
03/04/2009CN100466669C Method for providing ring-back tone service in communication network
03/04/2009CN100466667C A method for implementing calling and called party pay intelligent service
03/04/2009CN100466666C A service triggering method based on original called number information
03/04/2009CN100466663C XDSL test method
03/04/2009CN100466662C Process, apparatus, devices for seizure of a shared telephone line
03/04/2009CN100466661C Portable terminal device
03/04/2009CN100466658C Operation support system interface and its inter connection method with network management system
03/04/2009CN100466655C Method and system for requesting to read user registration state
03/04/2009CN100466654C Multi-service transmission platform equipment managing system
03/04/2009CN100466653C Method for transmitting and receiving data by building telecommunication in network speech telephone system
03/04/2009CN100466651C Methods and systems for application instance level workload distribution affinities
03/04/2009CN100466650C SIP service method in a network having a NAT
03/04/2009CN100466647C Method and system for transferring ip packets by aggregating multiple wireless communication channels for high data rate transfers
03/04/2009CN100466646C Method and system for realizing tracked interface message
03/04/2009CN100466645C Method for carrying out different service treatment according to different bearing network type
03/04/2009CN100466643C Digital implementation of multi-channel demodulators
03/04/2009CN100466642C A modulation technique providing high data rate through band limited channels
03/04/2009CN100466639C Method for realizing two-directional interacting of circuit zone and grouping zone, and system thereof
03/04/2009CN100466638C Method for the transmission of data telegrams in a switched cyclical communication system
03/04/2009CN100466637C Method for partaking the load of signaling message
03/04/2009CN100466635C Method and apparatus for transmitting message
03/04/2009CN100466634C Method and system for processing multi-media value-added business information and utilized gate equipment
03/04/2009CN100466631C Blank-interface text transmission method, network accessing apparatus and system
03/04/2009CN100466630C Iub interface data transmission method and system in mobile communication network
03/04/2009CN100466629C Network equipment and message transferring method based on multiple-core processor
03/04/2009CN100466627C Method and device for searching address prefixion and message transfer method and system
03/04/2009CN100466626C Wireless service differentiation method and wireless transmission device
03/04/2009CN100466623C Route information update method and network equipment based on OSPF
03/04/2009CN100466622C Method and system for random packet interval sampling on network
03/04/2009CN100466621C Admission control system and admission control method in load supporting interface of communication network
03/04/2009CN100466620C Loading balance method based on data flow in large scale paralle processing of mass data
03/04/2009CN100466619C Access business service quality control device and method
03/04/2009CN100466616C Method for controlling reverse congestion of ABIS interface and transceiver base station
03/04/2009CN100466615C Method and apparatus for processing direct connected network route
03/04/2009CN100466614C Multi-cast broadcasting business realizing method
03/04/2009CN100466613C Method for processing service
03/04/2009CN100466612C Method and system for implementing communication between wireless network controllers
03/04/2009CN100466610C Method for identifying net load type in multi-protocol sign exchange network
03/04/2009CN100466609C Method for implementing communication of IPv6 mobile node and IPv4 communication buddy
03/04/2009CN100466608C Device and method for packaging multiple-pass data packet
03/04/2009CN100466607C Method for improving the service quality in intercommunicate wireless local area network
03/04/2009CN100466606C Unknown multicasting message processing method
03/04/2009CN100466604C Method and system for facilitating data transfer in a pageable mode virtual environment
03/04/2009CN100466603C Method and apparatus for shaping transmission service stream in network
03/04/2009CN100466602C Method for dynamically sharing space of memory
03/04/2009CN100466601C Data read/write device and method
03/04/2009CN100466600C Method for implementing resource preretention of inserted allocation mode in next network
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