| Patents for H04W 12 - Security arrangements, e.g. access security or fraud detection; Authentication, e.g. verifying user identity or authorisation; Protecting privacy or anonymity (35,296) |
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| 12/20/2001 | WO2001097551A1 Mobile communication system |
| 12/20/2001 | US20010053685 Service providing apparatus and method, and service verifying apparatus using information terminal |
| 12/20/2001 | US20010053684 Method and system for identifying an illegal terminal in a cellular radio system |
| 12/20/2001 | US20010053135 Wireless local area network |
| 12/19/2001 | EP1164810A2 Apparatus, method and system for providing default mode for authentication failures in mobile telecommunication networks |
| 12/19/2001 | EP1164773A2 Service providing apparatus and method, and service verifying apparatus using information terminal |
| 12/19/2001 | EP0993753B1 Method for creating functional units between first telecommunications devices and second telecommunications devices of wireless telecommunications systems |
| 12/19/2001 | EP0956647A4 System and method for wireless network of unlicensed personal communications service areas with local switch interfaces and enhanced customer features |
| 12/19/2001 | EP0739526B1 Real time tele-payment system |
| 12/19/2001 | CN1327692A Method for transmitting voice or data in a wireless network depending on billing account status |
| 12/19/2001 | CN1327690A System and method of communicating encrypted group broadcast messages |
| 12/19/2001 | CN1327331A Transmission method for signal processing between transmission/receiving interfaces |
| 12/18/2001 | US6332133 Personal electronic settlement system, its terminal, and management apparatus |
| 12/18/2001 | US6332081 Arrangement for improving availability of services in a communication system |
| 12/13/2001 | WO2001033893A3 Method and apparatus for providing mobility within a network |
| 12/13/2001 | US20010051530 Communication monitoring and controlling for prevention of RF signal interference in information processing device having plural wireless communication units |
| 12/13/2001 | DE10025270A1 Verfahren und System zum Anmelden einer Teilnehmer-Station an der Paketdienst-Dienstezustands-Steuerfunktion CSCF in einem Kommunikationssystem Method and system for registering a subscriber station to the parcel-State Control Function CSCF in a communication system |
| 12/12/2001 | EP1161850A1 Method of distributing keys to subscribers of communications networks |
| 12/12/2001 | CN1326658A Mobile method and system for managing risk in mobile telephone network |
| 12/12/2001 | CN1326654A Method and system for authentication |
| 12/11/2001 | CA2308386C Method for digital signing of a message |
| 12/06/2001 | WO2001093622A1 Personal identification number update |
| 12/06/2001 | WO2001093613A1 Method for interactive exchange between a subscriber identification module co-operating with a terminal in a radiotelephone, and a local device |
| 12/06/2001 | WO2001093609A1 Accessing numbers outside a closed user group in a mobile communication system |
| 12/06/2001 | WO2001093528A2 Method for secure communication between a network and a terminal smart card |
| 12/06/2001 | WO2001093506A1 Wireless local area network |
| 12/06/2001 | WO2001039539A3 Method for monitoring authentication performance in wireless communication networks |
| 12/06/2001 | US20010049656 Cost control management in telecommunication systems |
| 12/06/2001 | US20010049274 Method of transferring data being stored in a database |
| 12/06/2001 | US20010048745 Systems and methods for communication protection |
| 12/06/2001 | US20010048744 Access point device and authentication method thereof |
| 12/05/2001 | EP1161054A1 Transmission process with signal processing between two distinct transmission/reception interfaces |
| 12/05/2001 | EP1161031A2 Access point device and authentication method thereof |
| 12/05/2001 | EP1159843A1 Arrangement for secure communication and key distribution in a telecommunication system |
| 12/05/2001 | EP1159800A1 Method of ciphering data transmission in a radio system |
| 12/05/2001 | CN2464030Y Enciphered mobile telephone set |
| 12/05/2001 | CN1325242A Method for processing position information of terminals connected to group data network through honeycom network |
| 11/29/2001 | WO2001091503A2 Systems and methods for communication protection |
| 11/29/2001 | WO2001091501A1 Method for controlling channel handover in a cellular radiocommunication network |
| 11/29/2001 | WO2001091500A1 Method for controlling a channel handover in a cellular radiocommunication network |
| 11/29/2001 | WO2001091483A1 Method and system for logging a subscriber station onto the packet service-service state control function cscf in a communications system |
| 11/29/2001 | WO2001091479A2 Location-based data access control |
| 11/29/2001 | WO2001091478A2 Method for the cryptographic identification of a physical unit in a wireless telecommunications network |
| 11/29/2001 | WO2001091444A2 Cost control management in telecommunication systems |
| 11/29/2001 | WO2001090853A2 Hybrid communication system for wireless data communication |
| 11/29/2001 | WO2001041470A3 Method and apparatus for authentication in a wireless telecommunications system |
| 11/29/2001 | US20010046839 Connecting access points in wireless telecommunication systems |
| 11/29/2001 | US20010045884 Portable computer supporting paging functions |
| 11/29/2001 | DE10026326A1 Verfahren zur kryptografisch prüfbaren Identifikation einer physikalischen Einheit in einem offenen drahtlosen Telekommunikationsnetzwerk A method for cryptographically verifiable identification of a physical unit in an open wireless telecommunications network |
| 11/29/2001 | DE10026034A1 Data exchange method e.g. for electronic commercial transaction, involves sending internal identity code from customer terminal to supplier terminal to verify customer authenticity |
| 11/29/2001 | CA2802121A1 Programmable communicator |
| 11/29/2001 | CA2447965A1 Hybrid communication system for wireless data communication |
| 11/29/2001 | CA2409231A1 Systems and methods for communication protection |
| 11/28/2001 | EP1158828A1 Method for controlling handover in a mobile radiocommunications network |
| 11/28/2001 | EP1158827A1 Method for controlling handover in a cellular radiocommunications network |
| 11/28/2001 | EP1158826A2 Method for processing location information relating to a terminal connected to a packet network via a cellular network |
| 11/28/2001 | EP1157582A1 Authentication methods for cellular communications systems |
| 11/28/2001 | EP1157575A1 Authentication in a radiotelephone network |
| 11/28/2001 | EP1157574A1 System and method for providing access to a wireless communication service to a group of subscribers who share a set of modems |
| 11/27/2001 | US6324402 Integration scheme for a mobile telephone |
| 11/27/2001 | US6324395 Apparatus and methods for assigning spectral and non-spectral resource charges in wireless communications systems |
| 11/22/2001 | WO2001089253A1 Connection authentication in a mobile network |
| 11/22/2001 | WO2001089242A1 A digital mobile communication system |
| 11/22/2001 | WO2001035681A3 Method and apparatus for re-synchronization of a stream cipher during handoff |
| 11/22/2001 | US20010044325 Telephone call management system and method |
| 11/22/2001 | US20010044296 Method for authenticating an over-the-air functional entity to a wireless terminal |
| 11/22/2001 | US20010044295 Communication control apparatus and radio communications system |
| 11/22/2001 | US20010044294 Apparatus and methods for assigning spectral and non-spectral resource charges in wireless communications systems |
| 11/22/2001 | DE10021862A1 Dynamic resource allocation in radio communications system involves each station determining its own current transmission power and transmitting it to resource allocation device |
| 11/21/2001 | EP1156694A1 Radio communication device and radio communication method |
| 11/21/2001 | EP1155388A1 User identification method |
| 11/21/2001 | CN1323502A System and method for priority access channel assignment in a cellular telephone system |
| 11/21/2001 | CN1323501A Method and apparatus to detect fraudulent calls in a radio network |
| 11/21/2001 | CN1323500A Signaling system and method for network-based pre-paid wireless telephone service |
| 11/21/2001 | CN1323147A Mobile communication apparatus and data implicit method |
| 11/20/2001 | US6321094 Access method through radio mobile communication system |
| 11/20/2001 | US6320851 Asymmetric channel allocation for a mobile station in a CDMA communication network |
| 11/15/2001 | WO2001086984A1 Mobile telephone |
| 11/15/2001 | US20010041593 Mobile communication device and data concealing method |
| 11/15/2001 | US20010041591 Wireless universal provisioning device |
| 11/15/2001 | US20010041568 Apparatus and methods for adapting mobile unit to wireless lan |
| 11/15/2001 | US20010041567 Wireless communications system and method of operation for reducing fraud |
| 11/15/2001 | US20010041558 Method for controlling logging of wireless mobile components onto wireless base stations of universal mobile telecommunication systems, especially dect mobile components in dect base stations of cap specific telecommunication systems |
| 11/15/2001 | US20010040965 Method for generating a broadcast challenge value |
| 11/15/2001 | DE10023407A1 Mobile-phone, has a separate exchangeable memory device, in particular a memory card for each network frequency |
| 11/14/2001 | EP1153519A1 A method for secure handover |
| 11/14/2001 | EP0749667B1 A method for providing alternate communication services based on geographic location |
| 11/14/2001 | EP0672329B1 Method of checking the identity of a subscriber equipment |
| 11/13/2001 | US6317831 Method and apparatus for establishing a secure connection over a one-way data path |
| 11/08/2001 | WO2001084770A1 Transmission of authorization information |
| 11/08/2001 | WO2001084765A2 Method and system for transmission of access and application information over public ip networks |
| 11/08/2001 | WO2001026322A3 Key exchange for a network architecture |
| 11/07/2001 | EP1151578A1 An authentication method |
| 11/07/2001 | EP1151574A1 Method of securing communication |
| 11/07/2001 | CN1321049A Enhanced safety of hand-over in radio communicaltion |
| 11/06/2001 | US6314299 Method and home base station for setting up connections for a mobile station using an organization channel and station identifiers |
| 11/01/2001 | WO2001082645A1 Arrangement and method for subscription to a cell broadcast service |
| 11/01/2001 | WO2001082151A1 External device and authentication system |
| 11/01/2001 | WO2001082094A1 System for transfer control of telephone line |
| 11/01/2001 | WO2001082093A1 Cellular telephone and authentication system |