Patents
Patents for H04W 56 - Synchronisation arrangements (10,018)
07/2006
07/19/2006CN1805571A Method of switching communication module in communication devices
07/19/2006CN1265591C Method and apparatus for carrying packetized voice and data in wireless communication networks
07/19/2006CN1265572C Distance measuring method for mobile communication system based on orthogonal FDMA accession
07/18/2006US7079523 Maintenance link using active/standby request channels
07/18/2006CA2408475C Base station for a wireless local area network, wireless terminal and program thereof
07/13/2006WO2006074355A2 Method and apparatus for scheduling and synchronizing a multimedia broadcast/multicast service
07/13/2006WO2006074103A1 Display device with speaker grill
07/13/2006WO2005062698A3 System and method for managing protocol network failures in a cluster system
07/12/2006EP1678922A1 Multi-network overlaid cell detection
07/12/2006CN1801926A Mixed-media telecommunication call set-up
07/12/2006CN1264024C Method for improving signal acquisition in a global positioning system receiver
07/11/2006US7076064 Maintaining end-to-end synchronization on telecommunications connection
07/06/2006US20060146782 Method for synchronising data transmission comprising at least one first radio system and at least one additional radio system
07/06/2006US20060146745 Method and apparatus for scheduling and synchronizing a multimedia broadcast/multicast service
07/05/2006EP1677447A1 A method and apparatus for assigning codes
07/05/2006CN1798264A Image sensing apparatus and control method thereof
07/05/2006CN1263317C System and method of delay compensation in communication network
06/2006
06/29/2006WO2006068557A1 Methods and mobile routers in a communication system for routing a data packet
06/29/2006US20060142913 Vehicle tracking, communication and fleet management system
06/29/2006US20060142042 Mobile communication system
06/29/2006US20060140600 Image sensing apparatus with camera shake correction function
06/29/2006US20060140208 Wireless communication synchronization
06/28/2006CN1795620A Method and apparatus for mitigating power-control error during a soft handoff in a wireless communication system
06/28/2006CN1794855A Method and device synchronous operating time in equipment management
06/27/2006US7069025 Methods and apparatus for identifying asset location in communication networks
06/27/2006US7068629 Method and radio communication system for synchronizing subscriber stations
06/22/2006WO2006047055A3 A method for propagating beacons in a multi-tier wlan
06/22/2006US20060136603 Method and device for communicating a message on a network and systems using them
06/22/2006US20060133408 Beaconless communication system
06/22/2006US20060133309 Methods for synchronization of communications between a circuit switched network and a packet data network
06/21/2006EP1586206B1 Method for performing synchronization in radio communications systems
06/21/2006EP1352541B1 Method for access of a user station to the network of a mobile radio system
06/21/2006CN1792109A Inter-node synchronization method in radio network system, radio control server, and radio bearer server
06/15/2006WO2006062285A1 Terminal in wireless communication system and ranging method for dynamically changing ranging period thereof
06/15/2006US20060128391 Network communication system using a single reservation request made with randomly generated information to identify a node
06/15/2006US20060128390 Network communication system using a single reservation request made from a node to transmit its data
06/15/2006US20060128349 Energy-efficient medium access control protocol and system for sensor networks
06/15/2006US20060126572 Transmission timing control of uplink channel signal of a mobile station
06/15/2006US20060125690 Methods and apparatus for identifying asset location in communication networks
06/14/2006EP1670157A2 Method and system for CDMA mobile communication
06/14/2006CN1259800C Independent synchronization of PPP links on UM and RM interfaces
06/08/2006WO2006060667A2 Wireless communication synchronization
06/08/2006US20060121922 Methods and apparatuses for measuring frequencies of basestations in cellular networks using mobile GPS receivers
06/08/2006US20060121861 Wireless local area network apparatus
06/08/2006CA2592164A1 Wireless communication synchronization
06/07/2006EP1667447A1 Data conversion system
06/07/2006CN1784841A Virtual real-time clock based on time information from multiple communication systems
06/07/2006CN1783949A Information equipment and portable information device
06/07/2006CN1258944C Method for allocating secondary synchronization codes to a base station of a mobile telecommunication system
06/01/2006US20060114841 Communication system with synchronization alliances
06/01/2006US20060114315 Mixed media telecommunication call manager
05/2006
05/31/2006EP1661423A1 A method and apparatus for supporting p2p communication in tdd cdma communication systems
05/31/2006EP1661322A1 Back-end alignment to avoid sdma ack time-out
05/31/2006EP1661268A1 Method and system for synchronising stations within communications networks and stations for use therein
05/31/2006CN1780337A Free disturbance service realization in telecommunication network
05/30/2006US7054298 Device and method for transmitting preamble of access channel in mobile communication system
05/25/2006US20060109815 System and method for dynamic frequency selection in a multihopping wireless network
05/25/2006US20060109804 System for parallel transmission over WLAN and method therefor
05/24/2006EP1659709A2 Base station synchronization for wireless communication systems
05/24/2006EP1219047A4 Baseband wireless network for isochronous communication
05/24/2006CN1777309A Frame synchronizing mechanism
05/24/2006CN1257654C Communication channel foe fast acquisition of highly variable data transmission rate
05/18/2006WO2006052759A2 System and method for dynamic frequency selection in a multihopping wireless network
05/18/2006US20060105703 Broadcast station synchronization method and mobile terminal
05/17/2006EP1657852A1 Beaconless communication in ad hoc networks
05/17/2006EP1656809A1 Method for selection of an available transmission channel by sending a negative decision value and an additional positive decision value and corresponding base station mobile terminal and mobile radio network
05/17/2006CN1774939A Method and device for distributing communication signals
05/17/2006CN1774875A Compensating for frequency shift and timing shift in frequency and time tracking loops based on mobile unit velocity
05/17/2006CN1774131A Method for providing time information in asynchronous mobile communication system
05/17/2006CN1773943A Communication net node fault monitoring method
05/17/2006CN1773934A Method for processing fault of multimedia sub-system equipment
05/16/2006US7047011 Synchronization in diversity handover
05/11/2006US20060098690 Method for providing time information in asynchronous mobile communication system
05/11/2006US20060098606 Method for propagating beacons in a multi-tier WLAN
05/11/2006DE10305373B4 Verfahren zur Synchronisation der Datenübertragung mit wenigstens einem ersten Funksystem und wenigstens einem weiteren Funksystem A method for synchronization of data transmission with at least one first radio system and at least one other radio system
05/10/2006EP1655889A1 Method of user terminal maintaining initial network select setup in the wireless local area network
05/10/2006EP1655644A1 Providing time information in an asynchronous mobile communication system in response to a location registration request
05/10/2006CN1771729A Moving picture processing device, information processing device, and program thereof
05/10/2006CN1771725A Moving picture processing device, information processing device, and program thereof
05/10/2006CN1771724A Moving picture processing device, information processing device, and program thereof
05/09/2006US7043265 Providing time sychronization to a GPS locator
05/04/2006WO2006047055A2 A method for propagating beacons in a multi-tier wlan
05/04/2006US20060094459 Method and apparatus for mitigating power-control error during a soft handoff in a wireless communication system
05/03/2006CN1768547A Method and apparatus for supporting P2P communication in TDD CDMA communication system
05/03/2006CN1767622A Reproduction apparatus, data processing system, reproduction method, program, and storage medium
05/03/2006CN1767474A Household network system and its address setting method and associated electrical appliance equipment
05/03/2006CN1767424A Broadcast station synchronization method and mobile terminal
04/2006
04/26/2006CN1765147A Radio base station system, channel assignment method and channel assignment program
04/26/2006CN1764153A Method for realizing data message transmission based on RTP
04/26/2006CN1254125C Cell search apparatus and method in asynchronous mobile communication system
04/25/2006US7035669 Mobile communications system, radio base station control system, and radio base station control method
04/25/2006US7035648 Synchronization of mobile station location measurement with CDMA service
04/19/2006CN1761358A Soft switching method of broadband CDMA network
04/18/2006US7031716 Network communication system using assigned timeslots for nodes to request a bandwidth amount for data transmission with a resulting grant for the node to transmit
04/18/2006US7031294 Baseband wireless network for isochronous communication
04/18/2006US7031277 Method for performing USTS handover and USTS mode switching in a mobile communication system
04/18/2006US7030812 Wireless clock synchronization
04/18/2006US7030811 Methods and apparatus for identifying asset location in communication networks
04/12/2006EP1646171A2 A method and apparatus for assigning codes
04/12/2006EP1645050A2 Method and apparatus for mitigating power-control errors during a soft handoff in a wireless communication system
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