| 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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| 06/20/2002 | US20020077127 Method for masking the location of a mobile subscriber in a cellular communications network |
| 06/20/2002 | US20020077114 Ergonomic system for control of devices through portable wireless terminals |
| 06/20/2002 | US20020077083 Identity blocking service from a wireless service provider |
| 06/20/2002 | US20020077078 Method of securing communication |
| 06/20/2002 | US20020076054 Session shared key sharing method, wireless terminal authentication method, wireless terminal, and base station device |
| 06/20/2002 | US20020075947 Fast adaptive transceiver architecture with symmetric preamble design |
| 06/20/2002 | US20020075808 Method for the selection of transmission entities |
| 06/19/2002 | EP1214830A1 Method for the restriction of a message service |
| 06/19/2002 | CN1354961A Communication method and apparatus improvements |
| 06/18/2002 | US6408175 Method of managing mobile station operational parameters |
| 06/18/2002 | US6407988 Mobility support services using mobility aware access networks |
| 06/13/2002 | WO2002047349A2 Secure location-based services system and method |
| 06/13/2002 | WO2002047299A1 Ofdm signal transmission system, mobile terminal and electronic commerce system |
| 06/13/2002 | WO2002025962A3 Secured map messages for telecommunications networks |
| 06/13/2002 | WO2002019738A3 Timer triggered authentication method and system for data calls |
| 06/13/2002 | US20020073229 Wireless data transmitting and receiving system, server device, and server device controlling method |
| 06/13/2002 | US20020072349 Method and apparatus for securing communications |
| 06/13/2002 | US20020071558 Key conversion system and method |
| 06/13/2002 | US20020071436 Method and system for providing connection handling |
| 06/13/2002 | DE10055017A1 Communications system has auxiliary device in form of headset for mobile phone that can communicate with call center via mobile phone |
| 06/12/2002 | EP1213943A1 Key conversion system and method |
| 06/12/2002 | EP1212915A1 Control system comprising means for setting up a short distance second data transmitting connection to a wireless communication device in order to send an identification message |
| 06/12/2002 | EP1212901A1 Method and arrangement in a radio communication system |
| 06/12/2002 | CN1353559A Cross-IP internet roaming method for mobile terminal |
| 06/12/2002 | CN1353554A Wireless network used to send parameters for coding data transmission |
| 06/11/2002 | US6404750 Sensor-assisted aloha for wireless networks |
| 06/06/2002 | WO2002045453A1 A system for ensuring encrypted communication after handover |
| 06/06/2002 | WO2002045452A1 Integrity protection during initial registration of a subscriber in a telecommunications network |
| 06/06/2002 | WO2002045449A1 System and method for authentication of a roaming subscriber |
| 06/06/2002 | WO2002045446A1 Method and device to transfer a software application written in high level language between the subscribers of a telecommunication network |
| 06/06/2002 | US20020068582 Method, system and mediation device for reporting information to a Law Enforcement Agency |
| 06/06/2002 | US20020068554 Method and system facilitating web based provisioning of two-way mobile communications devices |
| 06/06/2002 | US20020068548 Checking the presence of mobile stations communicating on a direct mode channel |
| 06/05/2002 | EP1210838A1 A security procedure in universal mobile telephone service |
| 06/05/2002 | EP1210833A1 Controlled transmission of wireless communications device identity |
| 06/05/2002 | EP1210798A1 Ordered delivery of intercepted data |
| 06/04/2002 | US6401113 System and method for pushing information from a host system to a mobile data communication device |
| 06/04/2002 | US6401031 Travel time obtaining system, local map data server, travel time obtaining server, control methods thereof, and recording medium |
| 06/04/2002 | US6400964 Module for providing wireless call communication services through wire-connected telephone equipment |
| 06/04/2002 | US6400951 Handover and call setup in a mobile communication system |
| 06/04/2002 | US6400939 Method for limiting use of terminal equipments |
| 06/04/2002 | US6400726 Allocation to a plurality of elements of authorizations for access to a shared resource |
| 06/04/2002 | US6400695 Methods and apparatus for retransmission based access priority in a communications system |
| 05/30/2002 | WO2002043427A1 Ipsec connections for mobile wireless terminals |
| 05/30/2002 | WO2002043425A1 Method and apparatus to counter the rogue shell threat by means of local key derivation |
| 05/30/2002 | WO2002043424A1 Fraud detection method for mobile telecommunication networks |
| 05/30/2002 | WO2002043407A2 Methods and system for customer management communications in a telecommunications network |
| 05/30/2002 | WO2002043355A1 Calling from a radiotelephone terminal |
| 05/30/2002 | WO2000056101A8 Method of distributing keys to subscribers of communications networks |
| 05/30/2002 | US20020066013 Maintaining end-to-end synchronization on a telecommunications connection |
| 05/30/2002 | US20020066012 Maintaining end-to-end synchronization on telecommunications connection |
| 05/30/2002 | US20020066011 System for ensuring encrypted communication after handover |
| 05/30/2002 | US20020065785 Mobile communication system using mobile IP and AAA protocols for general authentication and accounting |
| 05/30/2002 | US20020065082 System and method for priority access channel assignment in a cellular telephone system |
| 05/30/2002 | US20020065065 Method and system for applying line of sight IR selection of a receiver to implement secure transmission of data to a mobile computing device via an RF link |
| 05/29/2002 | EP1209935A1 Fraud detection method for mobile telecommunication networks |
| 05/29/2002 | EP1209934A1 Method and apparatus to counter the rogue shell threat by means of local key derivation |
| 05/29/2002 | EP1209845A2 maintaining end-to end synchronization on a telecommuncations connection |
| 05/29/2002 | EP1209844A2 maintaining end-to-end synchronization on telecommunications connection |
| 05/29/2002 | EP1209657A1 Memory card |
| 05/29/2002 | EP1208715A1 Gsm security for packet data networks |
| 05/29/2002 | EP1208714A1 Utilization of subscriber data in a telecommunication system |
| 05/29/2002 | EP1208655A1 Method and apparatus for reducing pilot search times utilizing mobile station location information |
| 05/29/2002 | CN1351789A Method and apparatus for initializing secure communications among and for exclusively pairing wireless devices |
| 05/29/2002 | CN1085915C Logging recorder system for trunking radio |
| 05/28/2002 | US6397056 System and method for reducing network signaling load in a radio telecommunications network |
| 05/23/2002 | WO2002041661A2 Method and apparatus for preventing access to information stored at a node |
| 05/23/2002 | WO2002041651A2 Methods and apparatus for identifying asset location in mobile co mmunication networks |
| 05/23/2002 | WO2002041601A2 User authentication apparatus, controlling method thereof, and network system |
| 05/23/2002 | WO2002041597A2 Use of internet web technology for wireless internet access |
| 05/23/2002 | WO2002041587A2 Method and system for enabling centralized control of wireless local area networks |
| 05/23/2002 | WO2002041545A2 Wireless clock synchronization |
| 05/23/2002 | WO2002041504A2 Methods and apparatus for identifying asset location in communication networks |
| 05/23/2002 | WO2001080583A3 Method and system for expanding the data payload of data messages transported via a cellular network control channel |
| 05/23/2002 | WO2001049055A3 Method for detecting access to controlled areas, and related system |
| 05/23/2002 | US20020061748 Scheme for registration and authentication in wireless communication system using wireless LAN |
| 05/23/2002 | US20020061007 System for allocating resources in a communication system |
| 05/23/2002 | DE10056361A1 Drahtloses Netzwerk zur Übermittlung von Parametern für eine verschlüsselte Datenübertragung Wireless network to transmit parameters for encrypted data transfer |
| 05/23/2002 | CA2426482A1 Method and system for enabling centralized control of wireless local area networks |
| 05/23/2002 | CA2398781A1 Wireless clock synchronization |
| 05/22/2002 | EP1206884A1 Sending initial password through an sms |
| 05/22/2002 | EP1064810B1 Method, mobile station and radiocommunication system for controlling safety related functions in communication handling |
| 05/22/2002 | CN1350761A Integrity protection method for radio network signaling |
| 05/22/2002 | CN1350760A Device for protecting the initial utilization of a process/chip card |
| 05/22/2002 | CN1350664A Method and hardware architecture for controlling a process or for processing data based on quantum soft computing |
| 05/22/2002 | CN1085474C Method for rapid acquiring information of wireless mobile telephone unauthorised and fraudulent calling |
| 05/21/2002 | US6393283 Wireless communications system and method of operation for reducing fraud |
| 05/21/2002 | US6393269 Signaling system and method for network-based pre-paid wireless telephone service |
| 05/21/2002 | US6393012 System for allocating resources in a communication system |
| 05/21/2002 | US6393002 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels |
| 05/16/2002 | WO2002039294A1 Authentication system, authentication agent apparatus, and terminal |
| 05/16/2002 | WO2002019659A3 Wap session tunneling |
| 05/16/2002 | WO2002019617A3 Generic wlan architecture |
| 05/16/2002 | WO2002017656A3 Methods, mobile user terminal and system for controlling access to mobile user terminal location information |
| 05/16/2002 | WO2002017655A3 Method and apparatus for generating an unique encryption key stream for each data block in a frame |
| 05/16/2002 | WO2001091444A3 Cost control management in telecommunication systems |
| 05/16/2002 | US20020059535 Wireless clock synchronization |
| 05/16/2002 | US20020059530 Method for identification |
| 05/16/2002 | US20020059435 Method and system for improving network performance using a performance enhancing proxy |
| 05/16/2002 | DE10053746A1 Verfahren zur Übertragung von Authentifizierungsdaten in einem Funk-Kommunikationsystem A method for transmitting authentication data in a radio communication system |