Patents
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)
01/2006
01/12/2006WO2006003630A1 Method and system for providing backward compatibility between protocol for carrying authentication for network access (pana) and point-to-point protocol (ppp) in a packet data network
01/12/2006WO2006003629A1 Method and packet data serving node for providing network access to mobile terminals using protocol for carrying authentication for network access (pana) and point-to-point protocol (ppp)
01/12/2006WO2006002676A1 Method for secure handover
01/12/2006WO2006002649A1 Method and system for protecting information exchanged during communication between users
01/12/2006WO2006002458A1 Location-enabled security services in wireless network
01/12/2006WO2005024558A3 Ultra-wide band wireless/power-line communication system for delivering audio-video content
01/12/2006US20060010484 Network connection system, network connection method, and switch used therefor
01/12/2006US20060009235 Method and apparatus for determining location of a base station using a plurality of mobile stations in a wireless mobile network
01/12/2006US20060009214 System and method for IMEI detection and alerting
01/12/2006US20060009195 Wireless communications unauthorized use verification system
01/12/2006US20060009152 Method and application for automatic tracking of mobile devices for computer network processor systems
01/12/2006US20060007897 Radio lan access authentication system
01/12/2006US20060006226 Method for electronic payment
01/11/2006EP1615396A1 Methods for establishing a wireless network communication and device utilizing same
01/11/2006EP1615373A1 An access gateway of wlan and a method for ensuring network security using the access gateway of wlan
01/11/2006EP1614318A1 Method and apparatus for user authentication using infrared communication of a mobile terminal
01/11/2006EP1614307A1 Secure roaming between wireless access points
01/11/2006EP1614273A1 802.11 using a compressed reassociation exchange to facilitate fast handoff
01/11/2006EP1614267A1 Techniques for offering seamless accesses in enterprise hot spots for both guest users and local users
01/11/2006CN1720691A A communication system and method of authentication therefor
01/11/2006CN1720688A Key generation in a communication system
01/11/2006CN1236340C Alignment of optical fibre and laser chip
01/10/2006US6986161 Mobile ad-hoc network with intrusion detection features and related methods
01/10/2006US6985716 Radio signal broadcast system and method
01/10/2006US6985519 Software modem for communicating data using separate channels for data and control codes
01/10/2006US6985092 Robust system for transmitting and receiving map data
01/05/2006WO2006002076A2 Methods, systems, and computer program products for content-based screening of messaging service messages
01/05/2006WO2006001197A1 Router device, server device, and home agent function transfer method
01/05/2006WO2006000916A1 Token based privacy in a push-to-talk over cellular communication system
01/05/2006WO2006000875A2 Method for securing an authentication and key agreement protocol
01/05/2006WO2006000637A1 Method for serving location information access requests
01/05/2006WO2006000612A1 Transfer of packet data in system comprising mobile terminal, wireless local network and mobile network
01/05/2006WO2006000152A1 A method for managing the user equipment accessed to the network by using the generic authentication architecture
01/05/2006WO2006000151A1 A method for managing the local terminal equipment to access the network
01/05/2006US20060004643 Method and system for gsm billing during wlan roaming
01/05/2006US20060003805 System for accessing auxiliary content data
01/05/2006US20060003796 Method and apparatus to provide tiered wireless network access
01/05/2006US20060003765 Method for roaming between networks
01/05/2006US20060003738 Authentication vector generation device, subscriber identity module, mobile communication system, authentication vector generation method, calculation method, and subscriber authentication method
01/05/2006US20060002560 Radio communication apparatus and radio communication method
01/05/2006US20060002558 Information processing apparatus and method, recording medium, program, and wireless communication system
01/05/2006US20060002478 Coding image signal
01/05/2006US20060002426 Header compression negotiation in a telecommunications network using the protocol for carrying authentication for network access (PANA)
01/05/2006US20060002356 Dynamic assignment of home agent and home address in wireless communications
01/05/2006US20060002352 Information processing device, printing device, printing system, system setting method, storage medium storing computer-readable program, and program
01/05/2006US20060002351 IP address assignment in a telecommunications network using the protocol for carrying authentication for network access (PANA)
01/05/2006US20060002342 System and method for a handoff in an Internet Protocol-based multimedia mobile network
01/05/2006US20060002334 WiFi network communication security system and method
01/05/2006US20060002331 Automated sniffer apparatus and method for wireless local area network security
01/05/2006US20060002330 Method and system for providing network access to protocol for carrying authentication for network access (PANA) mobile terminals and point-to-point protocol (PPP) mobile terminals packet data network
01/05/2006US20060002329 Method and system for providing backward compatibility between protocol for carrying authentication for network access (PANA) and point-to-point protocol (PPP) in a packet data network
01/04/2006EP1613116A1 Attaching at least one of algorithm and secret information specification to a field for storing random numbers for usage in an authentication calculation in a SIM card
01/04/2006EP1613040A1 Communication system for limiting the use of a communication apparatus
01/04/2006EP1612993A1 Method and arrangement for changing the operation mode of an agent of a management network
01/04/2006EP1612986A1 Radio communication system
01/04/2006EP1611764A1 Multiple registration of a subscriber in a mobile communication system
01/04/2006EP1611705A2 Internetworking between a first network and a second network
01/04/2006EP1543434A4 System for transfer of authentication during access device handover
01/04/2006EP1522202B1 Generation of service agreement for the use of network internal functions in telecommunication networks
01/04/2006EP1468583B1 Digital mobile radio device for the protection against undesired data
01/04/2006EP1221272B1 A method and system for protecting a user identifier
01/04/2006EP1077008B1 A method and an arrangement in a wireless communication system
01/04/2006EP1050177B1 Method and apparatus for reducing messaging traffic in a wireless communication system
01/04/2006EP0856233B1 Subscriber authentication in a mobile communications system
01/04/2006CN1717948A Test system for checking transmission processes in a mobile radio network, and method for authenticating a mobile telephone using one such test system
01/04/2006CN1717638A Method for authenticating and charging a subscriber of a radio network
01/04/2006CN1717110A Authentication vector generation device and method, subscriber identity module, mobile communication system
01/04/2006CN1717103A SIM card anti-cloning method
01/04/2006CN1717100A Legality identification method of mobile terminal user and its mobile terminal
01/04/2006CN1717099A SIM card anti-cloning method
01/04/2006CN1717097A Method for applying general weight discrimination frame
01/04/2006CN1717096A Method for realizing management of connecting visit network using general weight discrimination frame
01/04/2006CN1717088A Cell phone automatic identifying method
01/04/2006CN1717082A Anti-theft method and system of mobile communication terminal
01/04/2006CN1717057A Coding image signal
01/04/2006CN1716846A Communication system and communication terminal apparatus
01/04/2006CN1716836A Read enable generator, read enable signal generating method and data transmission method
01/04/2006CN1235150C Content providing method
01/04/2006CN1235138C System and method for field downloading wireless communication device software code section
01/04/2006CN1235137C System and method for compacting field upgrading wireless communication device software code sections
01/04/2006CN1235131C Device and module for data reproduction
01/03/2006US6983376 Method and apparatus for providing privacy of user identity and characteristics in a communication system
01/03/2006CA2346242C Release of remaining active services in vplmns
12/2005
12/29/2005WO2005125261A1 Security in a mobile communications system
12/29/2005WO2005125151A2 Communication device, wireless network, program, and storage medium
12/29/2005WO2005125105A1 Wireless communication system
12/29/2005US20050289640 Terminal authentication system, terminal authentication method, and terminal authentication server
12/29/2005US20050289432 Read enable generator for a turbo decoder deinterleaved symbol memory
12/29/2005US20050289347 Method and apparatus to authenticate base and subscriber stations and secure sessions for broadband wireless networks
12/29/2005US20050289246 Interpreting I/O operation requests from pageable guests without host intervention
12/29/2005US20050289095 Method for serving location information access requests
12/29/2005US20050287989 Authentication method for supporting mobile internet protocol system
12/29/2005US20050287988 Mobile communication system and apparatus constituting same
12/29/2005US20050287987 Contents data utilization system and method, and mobile communication terminal used for the same
12/29/2005US20050287986 System and method for securing mobile equipment
12/29/2005US20050286489 Authentication system and method having mobility in public wireless local area network
12/29/2005US20050286478 Method and apparatus for utilizing bluetooth for WLAN service authentication and discovery
12/29/2005DE102004027352A1 Verfahren zur drahtlosen Übertragung von Information Method for wireless transmission of information
12/28/2005EP1610582A1 Secure Communication
12/28/2005EP1610581A2 System, receiver, transmitter and corresponding methods applied in a mobile radio communication system for observing frequencies of another system