Patents
Patents for H04W 56 - Synchronisation arrangements (10,018)
03/2009
03/04/2009CN100466727C Update rank processing method and device for lasting service allocation list
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
03/04/2009CN100466716C 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
03/04/2009CN100466710C Data conversion system
03/04/2009CN100466709C Portable multimedia recording and playing apparatus and multithread testing method
03/04/2009CN100466704C Television apparatus
03/04/2009CN100466703C Display device with a speaker grill
03/04/2009CN100466697C Moving frame display unit
03/04/2009CN100466691C Image sensing apparatus and the control method thereof
03/04/2009CN100466685C Information equipment and portable information device
03/04/2009CN100466679C Image sensor
03/04/2009CN100466673C Method for realizing official telephone of SDH device using IP telephone
03/04/2009CN100466667C A method for implementing calling and called party pay intelligent service
03/04/2009CN100466662C Process, apparatus, devices for seizure of a shared telephone line
03/04/2009CN100466655C Method and system for requesting to read user registration state
03/04/2009CN100466651C Methods and systems for application instance level workload distribution affinities
03/04/2009CN100466647C Method and system for transferring ip packets by aggregating multiple wireless communication channels for high data rate transfers
03/04/2009CN100466643C Digital implementation of multi-channel demodulators
03/04/2009CN100466639C Method for realizing two-directional interacting of circuit zone and grouping zone, and system thereof
03/04/2009CN100466635C Method and apparatus for transmitting message
03/04/2009CN100466631C Blank-interface text transmission method, network accessing apparatus and system
03/04/2009CN100466627C Method and device for searching address prefixion and message transfer method and system
03/04/2009CN100466623C Route information update method and network equipment based on OSPF
03/04/2009CN100466620C Loading balance method based on data flow in large scale paralle processing of mass data
03/04/2009CN100466616C Method for controlling reverse congestion of ABIS interface and transceiver base station
03/04/2009CN100466613C Method for processing service
03/04/2009CN100466610C Method for identifying net load type in multi-protocol sign exchange network
03/04/2009CN100466607C Method for improving the service quality in intercommunicate wireless local area network
03/04/2009CN100466604C Method and system for facilitating data transfer in a pageable mode virtual environment
03/04/2009CN100466601C Data read/write device and method
03/04/2009CN100466598C Method for realizing data message transmission based on RTP
03/04/2009CN100466595C Method for processing error indication message
03/04/2009CN100466592C Method and method for transmitting data from a first data network into a second data network
03/04/2009CN100466589C Method for realizing virtual special net access
03/04/2009CN100466586C Transmitter device and relay device for performing data transmission control
03/04/2009CN100466583C Fast ring network method against attack based on RRPP, apparatus and system
03/04/2009CN100466580C Initial method and device of bus system
03/04/2009CN100466577C Method and system for enquiring data of sensor network and sensor node
03/04/2009CN100466574C Mobile communications terminal for transmitting data frames in wireless lan and method thereof
03/04/2009CN100466571C Handling broadcast and multicast traffic as unicast traffic in a wireless network
03/04/2009CN100466568C Household network system, the address setting method and associated electrical appliance equipment
03/04/2009CN100466565C Loopback control method and device
03/04/2009CN100466562C Method and system for transmitting test route
03/04/2009CN100466559C Method for judging spring grouping ring topology stability
03/04/2009CN100466557C Communication net node fault monitoring method
03/04/2009CN100466554C Communication adaptation layer system and method for obtaining the network element information
03/04/2009CN100466552C NGN system and end to end tracing method and device applied in this system
03/04/2009CN100466550C Method, device and system for implementing multi-service type structure
03/04/2009CN100466548C Searching method and its system for equipment traffic data
03/04/2009CN100466546C System and method for realizing business protection using LCAS protocol
03/04/2009CN100466544C Method for reporting board performance data of equipment
03/04/2009CN100466542C Service gradation based loss distribution method
03/04/2009CN100466540C State detection method based on main and backup Ethernet interface
03/04/2009CN100466538C Method and apparatus for changing the operation mode of an agent of a management network
03/04/2009CN100466536C System and method for managing protocol network failures in a cluster system
03/04/2009CN100466534C Method for processing faults in multimedia sub-system equipment
03/04/2009CN100466532C Set-up method and its system for broadcast multi-cast service transmission mode
03/04/2009CN100466530C Method and device for connecting a plurality of conferences
03/04/2009CN100466528C Interconnected network web information issuing method
03/04/2009CN100466525C Buffer-based magnitude charging middle message processing method
03/04/2009CN100466522C Farend access communication system, and control method
03/04/2009CN100466519C Method for downloading a plurality of files simultaneously in broadcasting network
03/04/2009CN100466516C Biological identifying method for resisting replay attach
03/04/2009CN100466513C System and method for protecting received and sent data by parity check bit
03/04/2009CN100466510C A method for preventing network address translation (NAT) device from being attacked by network user
03/04/2009CN100466507C Method and device for connecting sensors or actuators to a bus system
03/04/2009CN100466504C Read enable generator, read enable signal generating method and data transmission method
03/04/2009CN100466501C Method for producing long code mask for cluster service
03/04/2009CN100466498C Method and equipment for reaching synchronization to base station
03/03/2009US7499723 System and method for synchronization between base stations
03/03/2009US7499717 Wireless private branch exchange (WPBX) and communicating between mobile units and base stations
03/03/2009US7499706 Network frequency setting
03/03/2009US7498984 Positioning system, information supply device, terminal device, control method of information supply device, control program of information supply device, and computer readable recording medium recording control program of information supply device
02/2009
02/26/2009US20090054094 Method for identifying a code group representative of a number of base stations
02/26/2009US20090052504 Communication terminal, base station, and receiving method
02/25/2009EP2028803A1 Method and apparatus for carrying packetized voice and data in a wireless communication networks
02/25/2009CN101375564A Method of managing use of channelization codes during soft handoff
02/25/2009CN100464610C Method for processing fault of network-side object for access-in subscriber terminal
02/24/2009US7496072 System and method for controlling signal strength over a reverse link of a CDMA wireless communication system
02/24/2009US7496059 Energy-efficient medium access control protocol and system for sensor networks
02/19/2009WO2009022269A2 A method and apparatus for transmitter timing adjustment
02/19/2009US20090046663 Methods and apparatus for wireless network connectivity
02/18/2009CN101369832A Spread spectrum communication device and spectrum communication method
02/18/2009CN100463564C Switching back method after failure of relay switching
02/17/2009US7492754 Method and apparatus in a CDMA communication system
02/11/2009EP2022286A2 Uplink synchronization with non-serving cells in order to reduce handover latency
02/11/2009EP2022277A2 A method and a system for managing information in a wireless network
02/10/2009US7489993 Vehicle tracking, communication and fleet management system
02/10/2009CA2638391A1 Communication apparatus and methods for performing receiving processing of data transmitted at predetermined intervals
02/05/2009WO2008156276A3 Method of performing uplink synchronization in wireless communication system
02/05/2009WO2008137325A3 Method and apparatus for handover in a wireless communication system
02/05/2009US20090036113 Cell Search for Handover Conditions
02/05/2009US20090034473 Mobile communication system using mobile terminal and handover control method
02/04/2009CN100458775C A method, device and system for enabling data synchronization between multiple devices
02/03/2009US7486963 Direct cellular communication
02/03/2009US7486646 Radio base system and transmission timing control method
02/03/2009US7486414 Image forming device, pattern formation method and storage medium storing its program
01/2009
01/29/2009WO2008137329A3 Method and apparatus for handover in a wireless communication system
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