Patents
Patents for H04W 76 - Connection management, e.g. connection set-up, manipulation or release (36,637)
02/2006
02/02/2006WO2006010525A1 Method and system for retrieving network addresses in hybrid telecommunication networks
02/02/2006WO2006010373A1 Video-communication in mobile networks
02/02/2006WO2006010371A2 Method and system for providing communication between communication equipment and a sim-type module, related equipment and computer program product therefor
02/02/2006WO2006010325A1 The method of data transmission of multimedia broadcast/multicast service
02/02/2006WO2006010312A1 A method of informing the capability change of the terminal to the network
02/02/2006WO2005081661A3 Method and system for triggering events in a radio network
02/02/2006US20060025168 Synchronizing push to talk service in wireless communication system
02/02/2006US20060025165 Wireless communication system providing seamless switching between full-duplex and half-duplex modes
02/02/2006US20060025160 Apparatus and method for efficient determination of mobile station location in a wireless network
02/02/2006US20060025147 GPRS signaling protocol architecture for an unlicensed wireless communication system
02/02/2006US20060025146 Architecture of an unlicensed wireless communication system with a generic access point
02/02/2006US20060025145 Mobile station GPRS implementation for switching between licensed and unlicensed wireless systems
02/02/2006US20060025144 Ciphering configuration procedure in an unlicensed wireless communication system
02/02/2006US20060025143 Mobile station ciphering configuration procedure in an unlicensed wireless communication system
02/02/2006US20060025135 Mobile handoff through multi-network simulcasting
02/02/2006US20060025134 Method of communicating data in a wireless mobile communication system
02/02/2006US20060025133 Wireless communication method and system for establishing a multimedia message service over a WLAN
02/02/2006US20060025131 Method and systems for providing information to a home system regarding a wireless unit roaming in a visited system
02/02/2006US20060025129 Cellular network infrastructure as support for inbound roaming users
02/02/2006US20060023665 Method for dynamic multi-level pricing for wireless communications according to quality of service
02/02/2006US20060023658 Method and system for location-based restriction on application of cellular-PBX integration service
02/02/2006US20060023651 Client terminal, access point apparatus, and wireless connection system
02/02/2006DE102004032714A1 Communication system, has radio access network with control device to provide radio communication resource based on additional characteristic of call-control-message for transmission of control-message to subscriber device
02/02/2006CA2727755A1 Method of informing a network of change of user equipment capability
02/01/2006EP1622405A1 Method for acknowledgement signalling of reception ready mode for operating applications using group calls in telecommunications networks
02/01/2006EP1622403A1 Cellular network infrastructure as support for inbound roaming users
02/01/2006EP1622401A1 Connection release in a two-layer communication network
02/01/2006EP1622400A1 Method and apparatus for soliciting connectivity from wireless data networks
02/01/2006EP1622319A2 Communication terminal and method of establishing communication
02/01/2006EP1622314A1 Handoff using simulcasting via a gateway supporting a wireless PAN or WLAN and being connected via a broadband network to a wide area network, e.g. a PLMN
02/01/2006EP1621041A1 Method and apparatus for enhancing air-interface information exchange during a dormant packet data session
02/01/2006EP1621036A2 Activation method for wireless communication system
02/01/2006EP1621003A2 Method and apparatus for exchanging air-interface information during a dormant packet data session
02/01/2006EP1620994A2 Multiplexing media components of different sessions
02/01/2006EP1529345A4 Method and system for transmitting data between personal communication devices
02/01/2006CN1729704A Instant messaging and presence services
02/01/2006CN1729657A Mobile com. system and data distribution method in system
02/01/2006CN1729650A Bluetooth broadcast data stream to multiple bluetooth mobile terminals
02/01/2006CN1729638A Method and apparatus for mobile-terminated short data burst communication
02/01/2006CN1728874A Method for building service of private call
02/01/2006CN1728868A Audio playing back method in wideband CDMA communication system
02/01/2006CN1728830A Predictive coding device and decoding device for dynamic image
02/01/2006CN1728685A Method and system for facilitating data transfer in a pageable mode virtual environment
02/01/2006CN1728650A Method and arrangement for changing the operation mode of an agent of a management network
02/01/2006CN1240200C Method and apparatus for coordinated charging of services in multimedia session
01/2006
01/31/2006US6993358 Communication monitoring and controlling for prevention of RF signal interference in information processing device having plural wireless communication units
01/31/2006US6993005 Information transfer method radio terminal and radio gateway device using datalink layer signaling of protocol identifier
01/26/2006WO2006008953A1 Mobile station device for multicarrier transmission, base station device, and cell search method
01/26/2006WO2005117465A3 Apparatus and method for selecting a cellular network
01/26/2006WO2005109915A8 Routing area update method in mbms
01/26/2006WO2005088903A3 Method and apparatus for isochronous datagram delivery over contention-based data link
01/26/2006WO2004075575A3 Method and apparatus for establishing an invite-first communication session
01/26/2006WO2004075575A2 Method and apparatus for establishing an invite-first communication session
01/26/2006US20060019681 Reducing delay in setting up calls
01/26/2006US20060019669 Cellular mobile communication system and method using heterogeneous wireless network
01/26/2006US20060019667 System and method for providing integrated voice and data services utilizing wired cordless access with unlicensed spectrum and wired access with licensed spectrum
01/26/2006US20060019659 System and method for roaming between networks
01/26/2006US20060019658 GSM signaling protocol architecture for an unlicensed wireless communication system
01/26/2006US20060019657 GPRS data protocol architecture for an unlicensed wireless communication system
01/26/2006US20060019656 Mobile station implementation for switching between licensed and unlicensed wireless systems
01/26/2006US20060019653 Controlling and managing access to multiple networks
01/26/2006US20060019650 Recovering from a disconnected phone call
01/26/2006US20060018327 Method for the transmission of data telegrams in a switched cyclical communication system
01/26/2006US20060018309 Home network system and a method for performing continuous data transfer in the home network system
01/26/2006US20060018280 System and associated mobile node, foreign agent and method for link-layer assisted mobile IP fast handoff from a fast-access network to a slow-access network
01/26/2006US20060018275 Apparatus and method for managing session information in a mobile communication service system
01/26/2006US20060018271 Distributed network address management method and apparatus
01/26/2006DE19548394B4 Gebrauchsgegenstand mit Parametereinstellung, Gebervorrichtung sowie Verfahren zum Einstellen von Parametern Utensil with a parameter setting, generating apparatus and method for adjusting parameters
01/25/2006EP1619906A1 Method and apparatus for controlling wireless network resources for data sessions based on the number of IP addresses in use
01/25/2006EP1619854A1 SIP message extension for push to watch service
01/25/2006EP1619831A1 Adaptive piconet protocol
01/25/2006EP1618735A2 Operator performed voicemail transcription
01/25/2006EP1618734A2 Operator performed voicemail transcription
01/25/2006EP1618733A1 A method of managing voicemails from a mobile telephone
01/25/2006CN1726729A System and method for providing an advertisement service using the call-connecting signal
01/25/2006CN1725898A Method of automatic re-log of radio communication terminal PTT
01/25/2006CN1239039C Method for operating mobile communication device and corresponded device and system
01/24/2006US6990362 Communication unit energy conservation apparatus and method
01/24/2006US6990354 Communication devices and method of communication
01/24/2006US6990352 GPRS signaling via SMS messages
01/24/2006US6990349 System and method for reconnecting a mobile station to an emergency operator
01/24/2006US6990119 Method and apparatus to facilitate a transparent service option transition
01/24/2006US6990088 Handoff in radio telecommunications networks
01/19/2006WO2006006965A1 Method for radio bearer optimization through an adaptive access probability factor
01/19/2006WO2006006051A1 Combined user agent for packet-based communication clients
01/19/2006WO2006006015A1 Method and apparatus providing context transfer for inter-pdsn handoffs in a wireless communication system
01/19/2006WO2006005238A1 A method for reporting the frequency resource arrangement and frequency information of the multi-frequency cell
01/19/2006US20060014529 Mobile terminal apparatus
01/19/2006US20060014522 Method and apparatus to provide inline encryption and decryption for a wireless station via data streaming over a fast network
01/19/2006US20060013195 Terminal connection device, connection control device, and multi-function telephone terminal
01/19/2006US20060013184 Wireless communication system and wireless communication apparatus
01/19/2006US20060013176 Method and device for managing simultaneous connections of a mobile telecommunications device to different networks
01/19/2006US20060013164 System and method for accessing a multi-line gateway using cordless telephony terminals
01/19/2006US20060013152 Method and apparatus for mobile based access point name (APN) selection
01/18/2006EP1617697A1 Registration in a mobile communications network comprising a GSM/GPRS radio access network and another access network of the WLAN/Bluetooth type
01/18/2006EP1617609A1 Location updating in communications networks
01/18/2006EP1617596A1 Radio terminal, base device, wireless system, radio terminal control program, base device control program, and computer-readable recording medium
01/18/2006EP1616448A1 Integrated wireline and wireless service with location-dependent call delivery
01/18/2006EP1616446A1 Multi-access call setup
01/18/2006EP1616443A1 Communication method for mobile services