| 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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| 02/24/2005 | WO2005017718A2 Communication system providing adaptive polling |
| 02/24/2005 | US20050044365 Method of protecting digest authentication and key agreement (AKA) against man-in-the-middle (MITM) attack |
| 02/24/2005 | US20050043041 Provision of location information |
| 02/24/2005 | US20050043023 System and method for multi-modal monitoring of a network |
| 02/24/2005 | US20050043021 Time based wireless access provisioning |
| 02/24/2005 | DE29924678U1 Method for identifying a mobile telephone user or for listening into the outgoing conversations on a public digital cellular mobile telephone network uses a test telephone to detect a list of all base stations near a selected location. |
| 02/23/2005 | EP1508248A2 Methods and systems for providing mobile subscriber surveillance |
| 02/23/2005 | EP1508220A1 Secure mobile ad-hoc network and related methods |
| 02/23/2005 | EP1374507A4 Selective feature blocking in a communications network |
| 02/23/2005 | EP1374189B1 Method for securing digital goods on sale thereof over a computer network |
| 02/23/2005 | EP0904643B1 Method and apparatus for providing anonymous data transfer in a communication system |
| 02/23/2005 | CN1586054A Technique for generating correlation number for use in lawful interception of telecommunications traffic |
| 02/23/2005 | CN1585552A Method for realizing authorizing procedure in communication system |
| 02/23/2005 | CN1585539A Mobile phone encrypting method |
| 02/23/2005 | CN1585537A Mobile phone with files secreting function and file secreting method |
| 02/23/2005 | CN1585534A Illegal position updating processing method |
| 02/23/2005 | CN1190981C Receiver |
| 02/23/2005 | CN1190921C Broadcast service access control method and mobile station and system thereof |
| 02/23/2005 | CN1190717C Method and associated apparatus for selectively permitting access by mobile terminal to packet data network |
| 02/22/2005 | US6859795 Method for carrying out transactions and device for realizing the same |
| 02/22/2005 | US6859651 Method and system for re-authentication in IP multimedia core network system (IMS) |
| 02/22/2005 | US6859650 Mobile device, chip card and method of communication |
| 02/22/2005 | US6859448 H.323 mobility protocol for terminal, user and service mobility |
| 02/17/2005 | WO2005015939A1 Selective handling of user equipment |
| 02/17/2005 | WO2005015938A1 Inter-domain handover |
| 02/17/2005 | WO2005015919A2 Method and apparatus for enabling content provider authentication |
| 02/17/2005 | WO2005015875A1 Transparent access authentication in gprs core networks |
| 02/17/2005 | WO2005015868A1 System and method of indicating the strength of encryption |
| 02/17/2005 | WO2005015867A1 System and method of accessing keys for secure messaging |
| 02/17/2005 | WO2005015861A1 System and method of secure message processing |
| 02/17/2005 | WO2005015853A1 A method of validated communication |
| 02/17/2005 | WO2005015841A1 Master station of communication system and access control method |
| 02/17/2005 | WO2005015819A1 Key synchronization mechanism for wireless lan (wlan) |
| 02/17/2005 | WO2005015485A1 Authentication and authorization utilizing a personel wireless communication device |
| 02/17/2005 | WO2005015413A1 Quality of service support at an interface between mobile and ip network |
| 02/17/2005 | WO2005015337A2 System and method for processing encoded messages |
| 02/17/2005 | WO2004111970A3 Method and device for preventing theft of a radiocommunication device |
| 02/17/2005 | WO2004102908A3 Method and apparatus for fast link setup in a wireless communication system |
| 02/17/2005 | WO2004091176A3 Ciphering between a cdma network and a gsm network |
| 02/17/2005 | US20050039004 System and method of indicating the strength of encryption |
| 02/17/2005 | US20050038991 System and method of accessing keys for secure messaging |
| 02/17/2005 | US20050037802 Radio communication apparatus and radio communication method |
| 02/17/2005 | US20050037774 System and method for securing short-distance wireless communications, and applications thereof |
| 02/17/2005 | US20050037736 System and method for controlling a mobile terminal using a digital signature |
| 02/17/2005 | US20050037734 Communication apparatus, portable terminal and communication control program |
| 02/17/2005 | US20050036619 Apparatus and method for determining uplink ciphering activation time in universal mobile telecommunications system user equipment |
| 02/17/2005 | US20050036509 Wireless presentation system |
| 02/17/2005 | DE10330527A1 SMS messaging method in which transmitted and response messages can be transmitted between network participants in an anonymous manner |
| 02/17/2005 | CA2535495A1 System and method of accessing keys for secure messaging |
| 02/17/2005 | CA2534012A1 Method and apparatus for enabling content provider authentication |
| 02/16/2005 | EP1507434A2 Radio communication apparatus and radio communication method |
| 02/16/2005 | EP1507433A2 Apparatus and method for determining uplink ciphering activation time in universal mobile telecommunications system user equipment |
| 02/16/2005 | EP1507431A1 Biometrical authentication in a communication system |
| 02/16/2005 | EP1507425A1 System and method for controlling a mobile terminal using a digital signature |
| 02/16/2005 | EP1507373A1 Determining uplink ciphering activation time in UMTS user equipment |
| 02/16/2005 | EP1506664A2 Method and system for access point roaming |
| 02/16/2005 | EP1506637A2 Method and system for wireless intrusion detection |
| 02/16/2005 | EP1373912A4 Communications system with fraud monitoring |
| 02/16/2005 | CN1582594A Intercepting a call connection to mobile subscriber roaming in visited plmn (VPLMN) |
| 02/16/2005 | CN1582035A User-identifying-module based trademark visualization realizing method and system |
| 02/16/2005 | CN1582020A Method for realizing long-distance speech function locking for mobile communication device |
| 02/16/2005 | CN1582010A Method for using short message/electronic mail activating application and multimedia mobile phone |
| 02/16/2005 | CN1581992A System and method for realizing encrypted communication in mobile communication system |
| 02/16/2005 | CN1581914A Method for realizing official telephone of SDH device using IP telephone |
| 02/16/2005 | CN1581822A User terminal definite network selective information interacting method in wireless LAN |
| 02/16/2005 | CN1581820A User terminal selective accessing mobile network optimized interacting method in wireless LAN |
| 02/16/2005 | CN1581772A System and method for controlling a mobile terminal using a digital signature |
| 02/16/2005 | CN1581709A Radio communication apparatus and radio communication method and radio LAN system |
| 02/16/2005 | CN1581183A Anonymous payment and its identification method in mobile environment |
| 02/16/2005 | CN1190106C Information transmission system and method |
| 02/16/2005 | CN1190096C Enhanced safety of hand-over in radio communicaltion |
| 02/16/2005 | CN1190043C Method of providing packet voice call service in wireless communication network and network architectre therefor |
| 02/15/2005 | US6857075 Key conversion system and method |
| 02/15/2005 | US6856982 System, intelligent network service engine and method for detecting a fraudulent call using real time fraud management tools |
| 02/15/2005 | US6856800 Fast authentication and access control system for mobile networking |
| 02/15/2005 | US6856604 Efficient multi-cast broadcasting for packet data systems |
| 02/15/2005 | CA2356339C Detecting and preventing fraudulent use in a telecommunications network |
| 02/10/2005 | WO2004100425A3 Dynamic adaptive inter-layer control of wireless data communication networks |
| 02/10/2005 | US20050032532 Method for the provision of location information |
| 02/10/2005 | US20050032529 Positional information providing method and positional information providing system |
| 02/10/2005 | US20050032506 Authenticated key exchange based on pairwise master key |
| 02/10/2005 | US20050031124 Ciphering between a CDMA network and a GSM network |
| 02/10/2005 | US20050030967 Master station of communication system and access control method |
| 02/10/2005 | US20050030933 Communication system, communication device, and communication method |
| 02/10/2005 | US20050030929 Device and method for detecting unauthorized, "rogue" wireless LAN access points |
| 02/10/2005 | US20050030913 Communications system providing adaptive polling based upon positive and negative polling events and related methods |
| 02/09/2005 | EP1505780A1 A method of validated communication |
| 02/09/2005 | EP1505777A1 Connection service providing system and connection service providing method |
| 02/09/2005 | EP1505773A2 Master slave communication system, device and method |
| 02/09/2005 | EP1504621A2 Seamless public wireless local area network user authentication |
| 02/09/2005 | EP1504596A2 High-resolution image projection |
| 02/09/2005 | EP1504554A1 Technique for IP communication among wireless devices |
| 02/09/2005 | EP1504392A2 Paid access to a local area network |
| 02/09/2005 | CN2678287Y PHS portable phone |
| 02/09/2005 | CN1579051A Method and system for multicasting messages to select mobile recipients |
| 02/09/2005 | CN1578533A Communication system, communication method, base station apparatus, controller, device, and recording medium storing control program |
| 02/09/2005 | CN1578493A 移动台识别系统和方法 Mobile station identification system and method |
| 02/09/2005 | CN1578487A Method for mobile terminal switching in packet network |
| 02/09/2005 | CN1578484A Method for realizing ringback tone or prompt tone in enciphered communication system |
| 02/09/2005 | CN1189055C Implicit resource allocation in communication system |