Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 12 - Security arrangements, e.g. access security or fraud detection; Authentication, e.g. verifying user identity or authorisation; Protecting privacy or anonymity
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)
12/2008
12/03/2008CN101316388A Wireless communication system, SIM card, mobile communication terminal, and data guaranteeing method
12/03/2008CN100441036C Method for validating security of mobile terminal in CDMA network
12/03/2008CN100441031C Method for preventing message from repeating and attacking under idle mode
12/03/2008CN100441023C Method to authenticate mobile station, communications system and mobile station
12/03/2008CN100441007C Mobile communication terminal apparatus and serer thereof
12/02/2008US7461248 Authentication and authorization in heterogeneous networks
12/02/2008US7460872 Method and application for automatic tracking of mobile devices for computer network processor systems
12/02/2008US7460857 Method and apparatus for providing information in response to a delayed grant of subscriber permission
12/02/2008US7460855 Selective pre-authentication to anticipated primary wireless access points
12/02/2008US7460504 Base station methods and apparatus for establishing connections
12/02/2008CA2332029C A method and an arrangement in a wireless communication system
11/2008
11/27/2008WO2008142455A2 A method and system for the creation, management and authentication of links between entities
11/27/2008WO2008141589A1 Wireless communication system, apparatus and wireless communication method
11/27/2008WO2008110658A9 Communication control
11/27/2008WO2008090184A3 Setting management for subscriber station in wimax network
11/27/2008WO2008062200A3 Telecommunications networks and devices
11/27/2008WO2007106620A3 Method for authenticating a mobile node in a communication network
11/27/2008US20080295168 Method and communication system for controlling security association lifetime
11/27/2008US20080295159 Method and System for the Authentication of a User of a Data Processing System
11/27/2008US20080295144 Network client validation of network management frames
11/27/2008US20080294891 Method for Authenticating a Mobile Node in a Communication Network
11/27/2008US20080294556 Mobile commerce service
11/27/2008US20080293416 Method for relocating srns in a mobile communication system
11/27/2008US20080293381 Wireless Methods Using Signature Codes
11/27/2008US20080293380 Messeaging service
11/27/2008US20080292101 Method and System for Improving Robustness of Secure Messaging in a Mobile Communications Network
11/27/2008US20080292009 Multiple-input-multiple-output wireless transmission system and transmission method thereof
11/27/2008US20080291885 METHOD FOR COMMUNICATION OF MIPv6 MOBILE NODES
11/27/2008US20080291263 Communication system
11/27/2008US20080291013 Wireless device monitoring systems and monitoring devices, and associated methods
11/26/2008EP1995985A1 Method, measuring system, base station, network element and measuring device
11/26/2008EP1995983A1 Apparatus and method for storing network parameter in mobile communication system
11/26/2008EP1995914A1 Method for securing the pairing of a telephone accessory with a cellular telephone
11/26/2008EP1995908A1 Method, system, apparatus and bsf entity for preventing bsf entity from attack
11/26/2008EP1994783A2 Method for the transfer of information during handovers in a communication system
11/26/2008EP1994780A2 System for remotely accessing a mass storage unit and a security storage unit in a portable communicating object
11/26/2008EP1994779A2 Method and apparatus for preventing denial of service attacks on cellular infrastructure access channels
11/26/2008EP1994778A1 Apparatus and method for detecting duplication of portable subscriber station in portable internet system
11/26/2008EP1994711A2 Method and apparatus for supporting different authentication credentials
11/26/2008EP1994707A1 Access control in a communication network
11/26/2008EP1994674A2 Authenticating mobile network provider equipment
11/26/2008EP1994673A2 Role aware network security enforcement
11/26/2008EP1994462A2 Electronic equipment with data transfer function using motion and method
11/26/2008EP1497934A4 Authentication system and method having mobility in public wireless local area network
11/26/2008EP1472895B1 System for managing the identity of mobile stations roaming between mobile radio networks
11/26/2008CN101312561A Radio communication system and radio communication method
11/26/2008CN100438681C Identification method and system for mobile equipment
11/26/2008CN100438678C Service network
11/26/2008CN100438671C Method for testing base station if normal talking
11/26/2008CN100438670C Test system for checking transmission processes in a mobile radio network, and method for authenticating a mobile telephone using one such test system
11/26/2008CN100438663C Automatic descriminating method and system for communication terminals and their network access management
11/26/2008CN100438516C Network connection system, network connection method, and switch used therefor
11/26/2008CN100438381C Ofdm signal transmission system, mobile terminal and electronic commerce system
11/26/2008CN100438378C Wireless transmission system
11/20/2008WO2008140325A2 Methods and devices for initiating handover, discovering candidates access points and initiating authentication of a wireless terminal in a wireless network
11/20/2008WO2008138780A1 Method, communication device and communication arrangement for logging in a communication device with another
11/20/2008WO2008138677A1 Methods, apparatuses, system and computer programs for key update
11/20/2008WO2008138624A1 Data communication between two passive portable data media
11/20/2008WO2008138273A1 Method for performing security negotiation during handoff between different wireless access technology and device thereof
11/20/2008WO2008138051A1 Detecting unauthorised radio communications devices
11/20/2008WO2008110595A3 Telecommunication method with subscriber authentication
11/20/2008WO2008098020A3 Approach for mitigating the effects of rogue wireless access points
11/20/2008WO2008074620A3 Method and server for providing a special-purpose key
11/20/2008WO2008033617A3 Fraudulent synchronization burst detection
11/20/2008WO2007127547A3 Method and system for propagating mutual authentication data in wireless communication networks
11/20/2008US20080288585 Apparatus and method for storing network parameter in mobile communication system
11/20/2008US20080288351 System and Method for Facilitating Electronic Financial Transactions Using a Mobile Telecommunication Device
11/20/2008US20080287105 Communication system, user device thereof and synchronization method thereof
11/20/2008US20080287094 Authorization and authentication of user access to a distributed network communication system with roaming feature
11/20/2008US20080285538 Communication system, user device therof and synchronization method thereof
11/20/2008US20080285498 Key recognition method and wireless communication system
11/20/2008DE102007047320A1 Schlüsselerkennungsverfahren und kabelloses Kommunikationssystem Key recognition method and wireless communication system
11/20/2008DE102007023022A1 Verfahren, Kommunikationseinrichtung und Kommunikationsanordnung zum Anmelden einer Kommunikationseinrichtung bei einer weiteren Method, communication device and communication system for registering a communication device in another
11/20/2008DE102007022944A1 Kontaktloser portabler Datenträger Contactless portable data carrier
11/20/2008CA2685820A1 Detecting unauthorised radio communications devices
11/19/2008EP1993319A2 Communication system, user device thereof and synchronization method thereof
11/19/2008EP1993301A1 Method and apparatus of operating a wireless home area network
11/19/2008EP1993240A1 Determination of a security assurance level of a mobile communication involving the network operator
11/19/2008EP1992189A1 Signaling with opaque ue identities
11/19/2008EP1992188A2 Obscuring temporary user equipment identities
11/19/2008EP1992186A1 Method and device for detecting attempts at intruding on a communication link between an aircraft and a ground station
11/19/2008EP1992181A2 System and method for handover of an access terminal in a communication network
11/19/2008EP1992178A2 Access terminal for communicating packets using a home anchored bearer path or a visited anchored bearer path
11/19/2008EP1992175A2 System and method for securing mesh access points in a wireless mesh network, including rapid roaming
11/19/2008EP1992174A2 System and method for exchanging policy information in a roaming communications environment
11/19/2008EP1992156A2 System and method for generating a unified accounting record for a communication session
11/19/2008EP1992105A2 Hotspot communication limiter
11/19/2008EP1992103A1 Acquiring identity parameter
11/19/2008EP1991878A2 Network-triggered quality of service (qos) reservation
11/19/2008EP1842314A4 Method and apparatus for enhancing security of wireless communications
11/19/2008EP1226735B1 Method and apparatus for providing mobility within a network
11/19/2008CN101310541A Method and system for leveraging an authentication on one network to obtain an authentication on another network
11/19/2008CN101309500A Security negotiation method and apparatus when switching between different wireless access technologies
11/19/2008CN101309494A Base station maintenance method, system and apparatus
11/19/2008CN101309436A Matching authentication method, apparatus and system for radio communication apparatus
11/19/2008CN101309272A Authentication server and mobile communication terminal access controlling method of virtual private network
11/19/2008CN101309106A Communication system, user device thereof and synchronization method thereof
11/19/2008CN101309105A Communication system, user device thereof and synchronization method thereof
11/19/2008CN100435518C A communication system and method of authentication therefor
11/18/2008US7454207 Service access control interface for an unlicensed wireless communication system
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