Patents
Patents for H04W 76 - Connection management, e.g. connection set-up, manipulation or release (36,637)
10/2001
10/25/2001DE10019402A1 Additional connection setup method for data transmission in mobile telecommunication system, involves sending ID label message of controller to transmitter for connection setup for calling resource occupancy and configuration
10/25/2001CA2406097A1 Method and system for expanding the data payload of data messages transported via a cellular network control channel
10/25/2001CA2344760A1 Supporting ip on abis interface
10/24/2001EP1148753A2 Selective dropping of calls during handover to congested cells
10/24/2001EP1148749A2 Mobile packet communication with prioritised access
10/24/2001EP1148746A2 Method for initiating a communication connection
10/24/2001CN1319314A Connection establishment in wireless telecommunications network
10/24/2001CN1319313A Optimal connection set up between terminals in two networks
10/24/2001CN1073786C Radio communication apparatus
10/23/2001US6308081 Transmission method and radio system
10/23/2001US6308070 Method and apparatus of minimizing incurred charges by the remote origination of telephone calls
10/18/2001WO2001078437A1 Method and arrangement for maintaining synchronization in association with resetting a communication connection
10/18/2001WO2001078328A2 A technique for setting up calls in internet protocol mobile network
10/18/2001WO2001078323A2 Transmission of fixed size protocol data units through the transparent radio link control
10/18/2001WO2001078246A1 Wireless private branch exchange (wpbx) and communicating between mobile units and base stations
10/18/2001WO2001054440A8 Method and apparatus for exchange of information in a communication network
10/18/2001US20010031634 Mobile communication systems, mobile stations, base station controllers and packet data service nodes
10/18/2001DE10016240A1 Usage information access in distributed communication system - making usage information accessible to first action which executes on level underneath layer 3 of OSI-layer protocol through assignment of first index information to second index information
10/17/2001EP1146701A1 Method of transferring data being stored in a database
10/17/2001EP1146350A1 A position determination method for use with analog cellular system
10/17/2001EP1145580A2 Reconfiguring diversity legs during cn-rnc interface streamlining
10/17/2001EP1145571A2 Delivery of circuit switched calls to a mobile in packet data mode
10/17/2001CN1317916A System for isolating communication channel by direction in non-SDMA communication system
10/17/2001CN1073336C Method for handling collision of calls
10/17/2001CN1073333C Portable comunications and data terminal having multiple modes of operation
10/16/2001US6304753 Integration of voice and data services provided to a mobile wireless device
10/11/2001WO2001076305A1 A method and apparatus for call completion in congested cells
10/11/2001WO2001076297A1 Billing in a packet data network
10/11/2001WO2001076288A1 Dual fallback in circuit-switched multimedia call setup
10/11/2001WO2001076199A1 Communications
10/11/2001WO2001076180A2 Method and apparatus for a mobile station application to receive and transmit raw packetized data
10/11/2001WO2001076156A1 Allocation of resources in packet-switched data transfer
10/11/2001WO2001076155A1 Communication system for performing packet data transfer with reduced delay
10/11/2001US20010029188 Method and arrangement for maintaining synchronization in association with resetting a communication connection
10/11/2001CA2404159A1 Method and apparatus for a mobile station application to receive and transmit raw packetized data
10/10/2001EP1143750A2 Method and system enabling communications between a switched telephone network and a wireless network
10/10/2001EP1142409A2 Call routing
10/10/2001EP1142384A2 Mobile communication system
10/10/2001EP1142376A1 Priority transmission for various types of speech in network traffic
10/10/2001EP1142366A2 Method and system for limiting quality of service of data transmission
10/10/2001EP1142363A1 Method and device for determining a signaling address of a mobile services switching center in a cellular communication system
10/10/2001EP1142361A1 Data transmission on wireless network
10/10/2001EP1142287A1 Communications network and method for directly routing calls to mobile subscribers using an internet protocol network
10/10/2001EP1142266A1 Wireless local loop system supporting voice/ip
10/10/2001CN1317217A Controlling quality of service in mobile communication system
10/10/2001CN1317210A Error-recovery mechanism using temporary forwarder in wireless-ATM network
10/10/2001CN1316865A Mobile phone and movable state testing device
10/10/2001CN1316859A Radio channels distribution method
10/09/2001US6301480 System and method for communicating using a voice network and a data network
10/09/2001US6301306 Method and apparatus for generating a short-range wireless data communication link
10/06/2001CA2543224A1 Terminal-to-terminal communication connection control method using ip transfer network
10/06/2001CA2542826A1 Terminal-to-terminal communication connection control method using ip transfer network
10/06/2001CA2539970A1 Terminal-to-terminal communication connection control method using ip transfer network
10/06/2001CA2539636A1 Terminal-to-terminal communication connection control method using ip transfer network
10/06/2001CA2539626A1 Terminal-to-terminal communication connection control method using ip transfer network
10/04/2001WO2001074096A2 Wireless local loop
10/04/2001WO2001074095A2 Handover in a packet switched wireless communications network
10/04/2001US20010027109 Method and apparatus for retrieving calling party information in a mobile communications system
10/04/2001US20010027101 Mobile communication system and mobile communication method
10/04/2001US20010026546 Subscriber terminal, network controller and communication system for performing packet data transfer with reduced delay
10/04/2001EP1139678A1 Integrated communication system
10/04/2001EP1139676A1 Integrated communication system
10/04/2001EP1139613A1 Subscriber terminal, network controller and communication system for performing packet data transfer with reduced delay
10/04/2001DE10014692A1 Data transmission between mobile telephone and telecommunication device, involves modifying transferred code if telecommunication device is dialed via mobile telephone
10/03/2001CN1316167A Transmission of data packets over CDMA type cellular telephone
09/2001
09/27/2001WO2001072018A2 Messaging applications for portable communication devices
09/27/2001WO2001072015A1 A tiered wireless, multi-modal access system and method
09/27/2001WO2001072007A1 Ip communication in a cellular telecommunications system
09/27/2001US20010024953 Method and equipment for supporting mobility in a telecommunication system
09/27/2001US20010024433 Method of transmitting service information, and radio system
09/27/2001US20010024431 Data transmitting method in a CDMA system
09/27/2001US20010024428 Multi-way multiplex communication system and method of assigning channel in the same
09/26/2001EP1135954A1 Optimized routing of mobile calls within a telecommunications network
09/26/2001EP1135892A2 Communications method and system for transmitting data of several combined services via physical channels which are used in common
09/26/2001CN1315125A Call admission control in wireless communication networks
09/25/2001US6295316 Automatic equalization system
09/20/2001WO2001069953A1 Method for providing concurrent service in a mobile communication system
09/20/2001WO2001069952A1 Method for transmitting radio signals, radio communication access network and terminal using same
09/20/2001WO2001033869A3 Relocation of communication services
09/20/2001WO2001017282A3 System and method of interworking a cellular telecommunications network with a packet data network
09/20/2001US20010023186 System and method for base station initiated call setup
09/20/2001US20010023185 Connection establishment method, a subscriber terminal unit and a radio system
09/20/2001US20010022784 Wireless local loop system supporting voice/IP
09/20/2001DE10012057A1 Identification/authentication data transfer method for connecting mobile telephone to radio network, involves establishing wireless short range communication between mobile telephones
09/19/2001EP1133886A2 Efficient in-band signaling for discontinuous transmission and configuration changes in adaptive multi-rate communications systems
09/19/2001CN1314060A Automatic transmission and information system for mobile telephone business
09/19/2001CN1071532C Method and apparatus for secure downloading of operational information into a wireless communications device
09/18/2001US6292662 Method and system for processing telephone calls involving two digital wireless subscriber units that avoid double vocoding
09/13/2001WO2001067789A2 An internet protocol for a cdma mobile telecommunications network architecture
09/13/2001WO2001067675A2 System and method for providing group communication services
09/13/2001WO2001067661A2 Method of transmitting service information, and radio system
09/13/2001US20010021652 Data service communicaiton system and method for making data service therein
09/13/2001US20010021650 Communication control for a user of a central communication center
09/13/2001US20010021197 Dynamic bandwidth allocation for multiple access communication using session queues
09/13/2001CA2778246A1 System and method for providing group communication services
09/13/2001CA2401390A1 Method of transmitting service information, and radio system
09/13/2001CA2401322A1 System and method for providing group communication services
09/12/2001EP1133204A1 Computer network with several gateways including one to the telephone network
09/12/2001EP1133141A1 Portable telephone device
09/12/2001EP1133094A2 Dynamic assignment of retransmission slots in wireless communication links