| 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) |
|---|
| 09/19/2002 | WO2002073366A2 A method and system for dynamic spectrum allocation and management |
| 09/19/2002 | WO2002030132A3 Method and system for security mobility between different cellular systems |
| 09/19/2002 | US20020133596 Selective spoofer and method of performing selective spoofing |
| 09/19/2002 | US20020131602 Key distribution system for protection of route-update notification in micromobility networks |
| 09/19/2002 | US20020131575 Method and system for providing intelligent network control services in IP telephony |
| 09/19/2002 | US20020130176 Method and system to prevent fraudulent payment in credit/debit card transactions, and terminals therefor |
| 09/19/2002 | CA2407567A1 Method of providing packet voice call service in wireless communication network and network architecture therefor |
| 09/18/2002 | EP1241907A1 Identification of a mobile terminal in a wireless network |
| 09/18/2002 | EP1241900A1 Information delivery management apparatus, mobile communication equipment, information delivery check systems and information delivery check methods |
| 09/18/2002 | EP1240794A1 Method for encrypting data and a telecommunications terminal and access authorization card |
| 09/18/2002 | EP1240752A1 Method and devices to provide a defined quality of service in a packet switched communication network |
| 09/18/2002 | EP1240744A1 Prevention of spoofing in telecommunications systems |
| 09/18/2002 | EP0830759B1 Apparatus and method of frame aligning information in a wireless telecommunications system |
| 09/12/2002 | WO2002071786A1 Mobile communication system and apparatus constituting the same |
| 09/12/2002 | WO2002071723A1 Authenticaton and authorisation based secure ip connections for terminals |
| 09/12/2002 | WO2002071688A1 Security system using a transmitting signal of a wireless communication terminal and a method for using the same |
| 09/12/2002 | WO2002071291A1 Portable device control method, ic card false use preventive method, portable device setting altering program, ic card false use preventive program |
| 09/12/2002 | US20020128016 Paging method and apparatus |
| 09/12/2002 | US20020127996 Method of transmission for radio monitoring via digital mobile communication network and apparatus therefor |
| 09/12/2002 | US20020126845 Method for performing short-range wireless transactions between an hybrid wireless terminal and a service terminal over an interface for short-range wireless access and corresponding service terminal |
| 09/12/2002 | US20020126780 OFDM signal transmissions system, porable terminal, and E-commerce system |
| 09/12/2002 | US20020126656 Method of providing packet voice call service in wireless communication network and network architecture therefor |
| 09/12/2002 | US20020125995 Coding and decoding system for wireless telecommunication |
| 09/12/2002 | DE10111621A1 Automatic detector for detecting transmitting mobile radio station using directional sensors to monitor defined volume space |
| 09/12/2002 | DE10109546A1 Verfahren und Kommunikationssystem zum Bereitstellen eines Programm-Elements A method and communication system for providing a program element |
| 09/11/2002 | EP1239692A1 Method of communicating between User Equipment, a GSM network and a UMTS network during handover |
| 09/11/2002 | EP1239691A1 Method of switching directly from a GSM communication mode to a UMTS diversity mode |
| 09/11/2002 | EP1239687A1 Communication with a plurality of public land mobile communication networks (PLMNs) without roaming agreements |
| 09/11/2002 | EP1238559A1 Detecting a fraudulent mobile station in a mobile communication system using location information of mobile station |
| 09/11/2002 | EP1238554A1 Communication method |
| 09/11/2002 | EP1238491A2 Methods and apparatus for selective encryption and decryption of point to multi-point messages |
| 09/11/2002 | CN1369183A Method and system for verifying authenticity of first communication participants in communications network |
| 09/11/2002 | CN1369182A Mobile internet access |
| 09/11/2002 | CN1369087A Short message service E-commerce |
| 09/10/2002 | US6449722 System and method for maintaining a virtual connection to a network node |
| 09/10/2002 | US6449473 Security method for transmissions in telecommunication networks |
| 09/06/2002 | WO2002069663A1 Method and wireless packet network for setting up a communications channel |
| 09/06/2002 | WO2002069660A1 Location update procedure when roaming from a first communications service domain to a second communications service domain |
| 09/06/2002 | WO2002069598A2 Method and communication system for providing a program element |
| 09/06/2002 | WO2002069560A1 System and method for strong authentication achieved in a single round trip |
| 09/06/2002 | WO2002019593A3 End-user authentication independent of network service provider |
| 09/06/2002 | WO2002007404A3 System and method for secure mobile communication |
| 09/06/2002 | WO2001076272A3 Method and device for selectively controlling network selection in an area covered by at least two mobile communication networks |
| 09/05/2002 | US20020122540 Information delivery management apparatus, mobile communication equipment, information delivery check systems, and information delivery check methods |
| 09/05/2002 | DE10106351A1 Verfahren zur Durchführung von Überwachungsmaßnahmen in paketorientierten Telekommunikations- und Datennetzen A method for conducting surveillance in packet-oriented telecommunications and data networks |
| 09/04/2002 | EP1237390A1 Radio Network Controller of a UMTS network |
| 09/04/2002 | EP1237345A1 Data communication speed control system, transmitter apparatus and receiver apparatus |
| 09/04/2002 | EP1237326A1 Data distribution system and recorder for use therein |
| 09/04/2002 | EP1236367A1 Safe information interchange between a user of a terminal and a sim application toolkit via wap |
| 09/04/2002 | EP1236330A2 Method and apparatus for authentication in a wireless telecommunications system |
| 09/04/2002 | EP1076951A4 A method and apparatus for preventing the fraudulent use of a cellular telephone |
| 09/04/2002 | CN1090435C Portable radio telephone basic station with honeycomb frequency selection, and operating method thereof |
| 09/04/2002 | CN1090434C Telephone holding apparatus |
| 09/04/2002 | CN1090433C Wireless communication system and data transmission method and user unit |
| 09/04/2002 | CN1090432C Radio base station |
| 09/03/2002 | US6445922 Method and system for support of overlapping IP addresses between an interworking function and a mobile IP foreign agent |
| 08/29/2002 | WO2002067621A1 Digital permissions for positioning |
| 08/29/2002 | WO2002067600A1 Management of pre-paid billing system for wireless communication |
| 08/29/2002 | WO2002067542A1 Method for selectively maintaining and applying ppp compression in a wireless communicaiton system |
| 08/29/2002 | WO2002067498A1 Prepaid access to internet protocol (ip) networks |
| 08/29/2002 | WO2002067495A2 Method and apparatus for providing authentication in a communication system |
| 08/29/2002 | WO2002067486A2 Method and apparatus for storing and distributing encryption keys |
| 08/29/2002 | WO2002067089A2 Method and system for managing location information for wireless communications devices |
| 08/29/2002 | WO2002067074A2 Identifying wireless data users for location based applications |
| 08/29/2002 | WO2002035880A3 Method and apparatus for securing a mobile electronic device based on location |
| 08/29/2002 | WO2002015609A3 Communique system with active feedback for cellular communication networks |
| 08/29/2002 | WO2002009380A3 Data transmission using pulse with modulation |
| 08/29/2002 | WO2001084765A3 Method and system for transmission of access and application information over public ip networks |
| 08/29/2002 | US20020120873 Detecting copied identity of terminal equipment |
| 08/29/2002 | US20020120571 Wireless financial system |
| 08/29/2002 | US20020119788 Context-aware and location-aware cellular phones and methods |
| 08/29/2002 | US20020119765 Subscriber interface module for mobile telecommunications systems |
| 08/29/2002 | DE10104409A1 Verbindungsauswahl über einen optischen Code Link selection via an optical code |
| 08/28/2002 | EP1235457A1 Mobile telecommunications system with soft handover from a GSM network to a UMTS network |
| 08/28/2002 | EP1235456A1 Mobile telecommunications system with handover between a GSM network and a UMTS network |
| 08/28/2002 | EP1235455A1 Mobile telecommunications system with handover between a GSM network and a UMTS network |
| 08/28/2002 | EP1234474A1 Dynamic negotiation of resources for user equipment in wireless communications system |
| 08/28/2002 | EP1234469A1 Cellular data system security method and apparatus |
| 08/28/2002 | EP1234416A2 Method and system for electronic device authentication |
| 08/28/2002 | EP1234395A1 Transaction system and method therefor |
| 08/27/2002 | US6442391 Location security for a subscriber unit in a telecommunication system by denying a parties' location request |
| 08/22/2002 | WO2002065804A1 Provision of location dependent services without revealing the user identity via a mobile telecommunications network |
| 08/22/2002 | WO2002065803A1 Method, network access element and mobile node for service advertising and user authorization in a telecommunication system |
| 08/22/2002 | WO2002065716A2 Connection management for dual mode access terminals in a radio network |
| 08/22/2002 | WO2002065703A2 Method for carrying out monitoring in packet-oriented telecommunication and data networks |
| 08/22/2002 | WO2002065413A1 Identification module provided with a secure authentication code |
| 08/22/2002 | US20020116384 Utilization of subscriber data in a telecommunication system |
| 08/22/2002 | US20020116382 Data distribution system |
| 08/22/2002 | US20020116338 Prepaid access to internet protocol (IP) networks |
| 08/22/2002 | US20020114343 Method for selectively maintaining and applying PPP compression in a wireless communication system |
| 08/21/2002 | EP1233636A2 System and method for over the air configuration security |
| 08/21/2002 | EP1233324A2 Data distribution system |
| 08/21/2002 | EP1232664A1 Method and device for carrying out security procedures involving mobile stations in hybrid cellular telecommunication systems |
| 08/21/2002 | EP1232662A1 Transfer of security association during a mobile terminal handover |
| 08/21/2002 | CN1365562A Method and apparatus for secure communication |
| 08/20/2002 | US6438369 Network directed system selection for cellular and PCS enhanced roaming |
| 08/20/2002 | US6438231 Emulsion film media employing steganography |
| 08/15/2002 | WO2002063528A1 ROAMING FOR MOBILE e-COMMERCE |
| 08/15/2002 | WO2002049298A8 Circuit switched cellulat network to internet calling |
| 08/15/2002 | WO2002021786A3 Information management unit and method therefor |