| Patents for H04W 76 - Connection management, e.g. connection set-up, manipulation or release (36,637) |
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| 02/06/2003 | WO2002050625A3 Method of connecting network url addresses through cellular network |
| 02/06/2003 | WO2002041651A3 Methods and apparatus for identifying asset location in mobile co mmunication networks |
| 02/06/2003 | WO2002037870A3 Method and apparatus for coordinated charging of services in a multimedia session |
| 02/06/2003 | US20030027577 Wireless communication system control apparatus and method |
| 02/06/2003 | US20030027570 Method for routing a call to a roaming mobile unit |
| 02/06/2003 | US20030027566 Session management method & system |
| 02/06/2003 | US20030026269 System and method for accessing a multi-line gateway using cordless telephony terminals |
| 02/06/2003 | US20030026245 Communication system including an interworking mobile switching center for call termination |
| 02/06/2003 | US20030026215 System and method for minimizing guard time in a time division duplex communication system |
| 02/06/2003 | CA2454274A1 Method and arrangement for transmission of data from a first data network to a second data network |
| 02/05/2003 | EP1282326A1 Method for routing a call to a roaming mobile unit |
| 02/05/2003 | EP1282271A1 Interactive information delivery terminal and method of operating an interactive information delivery system |
| 02/05/2003 | EP1249138A4 Method and apparatus for simultaneous circuit-switched voice and gprs data interchange |
| 02/05/2003 | EP0938825B1 Communication system, mobile services switching center and method for establishing a multi-dialogue communication between subscriber stations |
| 02/05/2003 | CN1395778A Method and apparatus for exchange of information in communication network |
| 02/05/2003 | CN1395431A Communication basic facilities and mehtod for quick building-up up-chain-circuit data |
| 02/05/2003 | CN1395390A Interactive network reservation |
| 02/04/2003 | US6515972 Dynamic radio link adaptation |
| 02/01/2003 | CA2390809A1 Method for routing a call to a roaming mobile unit |
| 01/30/2003 | WO2003009486A1 Communication apparatus, communication method, communication program, and recording medium |
| 01/30/2003 | WO2002047399A3 Systems and methods for reducing message overhead in a wireless communication network |
| 01/30/2003 | WO2002041545A3 Wireless clock synchronization |
| 01/30/2003 | US20030022683 Method for transmitting multicast messages in a radio system, and correspondingly designed radio system, transmitter and receiver |
| 01/30/2003 | US20030022674 Radio communication terminal unit and method of transmitting base station identification number |
| 01/30/2003 | US20030022672 Radio communication system, base station device and communication terminal accommodated in the system |
| 01/30/2003 | US20030021288 Mobile packet communications system, mobile packet communications method, and radio network controller |
| 01/30/2003 | US20030021274 Providing packet data service in wireless telecommunication system |
| 01/30/2003 | US20030021265 Supporting both packet and circuit-based wireless networks |
| 01/29/2003 | EP1279256A2 Communication devices with signal level control |
| 01/29/2003 | EP1279235A1 Wireless private branch exchange (wpbx) and communicating between mobile units and base stations |
| 01/29/2003 | CN1394450A Method for performing call origination within communication system |
| 01/29/2003 | CN1394449A Method and apparatus for requesting point-to-point protocol (PPP) instances from packet data services network |
| 01/29/2003 | CN1394447A Method and apparatus for simultaneous circuit-switched voice and GPRS data interchange |
| 01/29/2003 | CN1394414A Communication system, communication control apparatus and method |
| 01/29/2003 | CN1394051A Radio communication equipment with special state pattern |
| 01/29/2003 | CN1394003A Mobile terminal discriminating method and mobile terminal |
| 01/29/2003 | CN1100459C Packet dada transferring method for mobile radio data communication system |
| 01/28/2003 | US6512916 Method for selecting markets in which to deploy fixed wireless communication systems |
| 01/28/2003 | US6512784 Efficient sharing of capacity by remote stations using circuit switching and packet switching |
| 01/28/2003 | US6512754 Point-to-point protocol encapsulation in ethernet frame |
| 01/28/2003 | CA2249864C Method for overload control in a multiple access system for communications networks |
| 01/23/2003 | WO2003007630A2 Method for the conditional creation of a voice communication via a communication network and corresponding communication network |
| 01/23/2003 | WO2003007617A1 System and method for providing remote data access for a mobile communication device |
| 01/23/2003 | WO2003007555A1 Method for adapting the bandwidth of a connection in a telecommunication network |
| 01/23/2003 | WO2003007184A1 System and method for pushing data from an information source to a mobile communication device including transcoding of the data |
| 01/23/2003 | WO2003007183A1 System and method for providing remote data access and transcoding for a mobile communication device |
| 01/23/2003 | WO2002087160A3 Heterogeneous mobile radio system |
| 01/23/2003 | WO2002073904A3 Short range rf network with roaming terminals, and method therefor |
| 01/23/2003 | WO2002019615A3 Methods and apparatus for supporting mobility within a radio access network |
| 01/23/2003 | US20030017836 System and method of group calling in mobile communications |
| 01/23/2003 | US20030016643 Simultaneous transmission of speech and data on a mobile communications system |
| 01/23/2003 | US20030016174 System and method for interference cancellation in a location calculation, for use in a wireless location system |
| 01/23/2003 | CA2640571A1 System and method for providing remote data access for a mobile communication device |
| 01/22/2003 | EP1278339A1 Method and apparatus for communicating data from a first to a second data network |
| 01/22/2003 | EP1277362A1 Installation and method for data exchange between telephones and service providers |
| 01/22/2003 | CN1099816C Method for managing status and dual information of clock distributor |
| 01/21/2003 | US6510145 Method and apparatus for providing packet data service in a communication system |
| 01/16/2003 | WO2003005755A2 System and method for channel transport format allocation in a wireless communication system |
| 01/16/2003 | WO2003005750A1 Quality based location method and system |
| 01/16/2003 | WO2003005629A1 Apparatus and method for delivery of packets in multi-hop wireless networks |
| 01/16/2003 | US20030012157 Method and apparatus for providing dispatch scan in a CDMA communication system |
| 01/16/2003 | US20030012149 System and method for providing group communication services |
| 01/16/2003 | CA2449532A1 Apparatus and method for delivery of packets in multi-hop wireless networks |
| 01/15/2003 | EP1276335A2 Method, system, transmitter and receiver for multicast messages in a wireless system |
| 01/15/2003 | EP1276334A2 Method and device for information transmission over the air-interface between a subscriber equipment and a network equipment in a cellular mobile radio network |
| 01/15/2003 | CN1391777A Control system comprising means for setting up short distance second data transmitting connection to wireless communication device in order to send identification message |
| 01/15/2003 | CN1099207C Automatic setting method of area code in code division multiple access (CDMA) mobile telephone system |
| 01/14/2003 | US6507590 Method of data transfer and data interface unit |
| 01/14/2003 | US6507575 Apparatus and method for sharing a signaling channel |
| 01/14/2003 | US6507567 Efficient handling of connections in a mobile communications network |
| 01/09/2003 | WO2003003775A2 Software analysis tool for cdma system |
| 01/09/2003 | WO2003003767A1 Circuit-switched and packet-switched communications |
| 01/09/2003 | WO2003003677A1 Radio communication system and method for operating the same |
| 01/09/2003 | WO2003003592A2 Method and system for group call service |
| 01/09/2003 | WO2002093945A3 Communication service provisioning method |
| 01/09/2003 | WO2001063839A8 Access probe acknowledgment with collision detection |
| 01/09/2003 | US20030008673 System and method for increasing the data rate for cellular digital packet data (CDPD) services |
| 01/09/2003 | US20030008657 Method and apparatus for a voiding simultaneous service origination and paging in a group communication network |
| 01/09/2003 | US20030007642 Local suspend function and reset procedure in a wireless communications system |
| 01/09/2003 | US20030007499 Mechanism for multicast delivery in communications systems |
| 01/09/2003 | US20030007478 Wireless communications device with a state model |
| 01/09/2003 | US20030007474 Data transmission method and data transmission arrangement |
| 01/08/2003 | EP1274262A1 Event triggered message transmission over a cellular communication network |
| 01/08/2003 | EP1274214A2 Wireless communication device with a combined reset and suspend state on layer 2 |
| 01/08/2003 | EP1274202A2 Local suspend function and reset procedure in a wireless communications system |
| 01/08/2003 | EP1273199A1 Method and arrangement for maintaining synchronization in association with resetting a communication connection |
| 01/08/2003 | EP1273197A1 Billing in a packet data network |
| 01/08/2003 | EP1273193A2 Method and system for expanding the data payload of data messages transported via a cellular network control channel |
| 01/08/2003 | EP1273187A1 Dual fallback in circuit-switched multimedia call setup |
| 01/08/2003 | EP1273185A2 Reducing radio link supervision time in a high data rate system |
| 01/08/2003 | EP1273183A2 Location based telephony services in mobile ip networks |
| 01/08/2003 | EP1273149A2 Method and apparatus for a mobile station application to receive and transmit raw packetized data |
| 01/08/2003 | EP1273134A2 A technique for setting up calls in internet protocol mobile network |
| 01/08/2003 | EP0935895B1 Method and telecommunication interface for the transmission of continuous and/or discontinuous data streams in a hybrid telecommunication system, especially an "isdn - dect specific rll/wll" system |
| 01/08/2003 | CN1390347A Wireless voice-activated remote control device |
| 01/03/2003 | WO2003001836A1 System, device and method for providing call forwarding in dual subscription mode |
| 01/03/2003 | WO2003001820A1 Radio network control |
| 01/03/2003 | WO2003001771A2 Wireless telephonic communication system and method |
| 01/03/2003 | WO2003001769A2 Method for transmitting data |
| 01/03/2003 | WO2002015512A3 A method and an apparatus for granting use of a session of a packet data transmission standard designated by an identifier |