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)
04/2005
04/07/2005WO2005032193A1 Method for authentication of a mobile node to a wireless access network
04/07/2005WO2005032153A2 Method for matching a mobile telephone with a personal card
04/07/2005WO2005032052A1 Method for operating a wireless connection, mobile communications terminal and network access node
04/07/2005WO2005032013A1 Hrpd network access authentication method based on cave algorithm
04/07/2005WO2004021153A8 Method and apparatus for secure data transmission in a mobile communication system
04/07/2005US20050076244 Control method for wireless communication system, wireless communicaction device, base station, and authentication device in communication system
04/07/2005US20050073982 Connector gateway
04/07/2005US20050073979 Visitor gateway in a wireless network
04/07/2005DE10341873A1 Verfahren und Vorrichtung für den Aufbau von Verbindungen zwischen Kommunikationsendgeräten und drahtlose Übertragungsstrecken aufweisenden Daten- und/oder Kommunikationsnetzen, wie bspw. Wireless Local Area Networks (WLAN) und/oder Mobilfunknetzen, sowie ein entsprechendes Computerprogramm und ein entsprechendes computerlesbares Speichermedium Method and apparatus for establishing connections between communication terminals and wireless transmission paths having data and / or communications networks, such as, Wireless Local Area Networks (WLAN) and / or mobile networks, and a corresponding computer program and a corresponding computer-readable storage medium
04/07/2005DE10138381B4 Computersystem und Verfahren zur Datenzugriffskontrolle Computer system and method for data access control
04/07/2005CA2539611A1 Method for matching a mobile telephone with a personal card
04/06/2005EP1521491A2 Control method for a wireless communication system, wireless communication device, base station and authentication device in the communication system
04/06/2005EP1521429A1 Delivering additional information needed in connection setup
04/06/2005EP1521403A2 Method for performing handoff in a wireless network
04/06/2005EP1521402A2 Method for performing handoff in a wireless network
04/06/2005EP1520393A1 A method for setting up a security association
04/06/2005EP1520390A1 Method and control member for controlling access to a radiocommunication cellular system through a wireless local network
04/06/2005EP1520375A1 System and method for detecting unauthorized wireless access points
04/06/2005CN1605203A Interactive protocol for remote management of access control to scrambled data
04/06/2005CN1604680A Security code registering method between base station and mobile phone and equipment thereof
04/06/2005CN1604549A Method for acquiring WLAN accessing one-time password
04/06/2005CN1604527A Communication system, information processing apparatus and method, recording medium and program
04/06/2005CN1604526A Communication system, information processing apparatus, information processing method and recording medium
04/06/2005CN1604520A Control method for wireless communication system, wireless communication device, base station, and authentication device in communication system
04/06/2005CN1604131A Contactless IC media and system applying the same
04/06/2005CN1196361C Device and method of verifying owner of subscriber identifying module card
04/06/2005CN1196352C Method and system for logging subscriber station onto packet service-service state-control unit in communication system
04/05/2005US6876747 Method and system for security mobility between different cellular systems
04/05/2005US6876744 Methods and apparatus for enhanced CMEA including a CMEA iteration preceded and followed by transformations and employing an involuntary lookup
03/2005
03/31/2005WO2005029904A1 Systems and methods for home carrier determination using a centralized server
03/31/2005WO2005029891A1 System and method for over the air area code update
03/31/2005WO2005029853A1 Data conversion system
03/31/2005WO2005029812A1 Methods to enhance wlan security
03/31/2005WO2005029748A2 Automatic device configuration to receive network services
03/31/2005WO2004092925A3 Method and system for detecting characteristics of a wireless network
03/31/2005US20050071682 Layer 2 switch device with verification management table
03/31/2005US20050071671 Location-based transaction authentication of wireless terminal
03/31/2005US20050071508 System and method for processing encoded messages
03/31/2005US20050070330 Method of matching between a mobile phone and a personal card
03/31/2005US20050070250 Call receiving system apparatus and method having a dedicated switch
03/31/2005US20050070249 Method of preventing clone call of clone terminal
03/31/2005US20050069137 Method of distributing a public key
03/31/2005US20050068938 Internet Enhanced Cordless Telephone System
03/31/2005US20050068935 Method of communication
03/31/2005CA2539224A1 Automatic device configuration to receive network services
03/31/2005CA2538567A1 Systems and methods for home carrier determination using a centralized server
03/30/2005EP1519611A2 System and method for automatic registration notification for over-the-air activation
03/30/2005EP1519609A2 Method of preventing clone call of clone terminal
03/30/2005EP1519604A1 Method for authentication of a mobile node to a wireless access network
03/30/2005EP1519603A1 User authenticaten method for a service offered by a communication system
03/30/2005EP1519529A1 Content output device
03/30/2005EP1518434A1 Method for performing location dependent authentification
03/30/2005EP1381562A4 Method and system for providing intelligent network control services in ip telephony
03/30/2005CN1602645A Telecommunications system and method for controlling privacy
03/30/2005CN1602643A Method and apparatus for providing privacy of user identity and characteristics in a communication system
03/30/2005CN1602641A Method of establishing radio communication networks and radio communication system
03/30/2005CN1602610A An airborne security manager
03/30/2005CN1602111A Power authentication conversion method for EV-DO network, and its appts
03/30/2005CN1602109A Method of improving mobile terminal handover switching performance in radio IP system
03/30/2005CN1602107A Roaming access method of mobile node in radio IP system
03/30/2005CN1602106A Secured roaming method and appt.
03/30/2005CN1602101A Method of preventing clone call of clone terminal
03/30/2005CN1602076A Converter and method with hybrid RGB chart and YUV video signal
03/30/2005CN1601958A HRPD network access authentication method based on CAVE algorithm
03/30/2005CN1601947A Method of ensuring security of forward business channel transmission data
03/30/2005CN1601943A Method of selecting safety communication algorithm
03/29/2005US6873853 Method and apparatus for providing commercial broadcasting service in cellular mobile communication network
03/24/2005WO2005027560A1 Secure intra- and inter-domain handover
03/24/2005WO2005027559A1 Fast authentication method and apparatus for inter-domain handover
03/24/2005WO2005027558A1 Context transfer for seamless handover
03/24/2005WO2005027557A1 Seamless handover in heterogeneous network
03/24/2005WO2005027556A1 Selection of a target network for a seamless handover from a plurality of wireless networks
03/24/2005WO2005027407A1 Method for assessing charges in data transmission networks and network elements for carrying out methods of this type
03/24/2005WO2005027006A1 User position utilization system
03/24/2005WO2004083991A3 Authentication of a wlan connection using gprs/umts infrastructure
03/24/2005WO2004081718A3 An identity mapping mechanism in wlan access control with public authentication servers
03/24/2005WO2004051908A3 System and method for providing secure communication between network nodes
03/24/2005US20050066101 Method and device for connecting sensors or actuators to a bus system
03/24/2005US20050066057 Method and arrangement in a communications network
03/24/2005US20050066053 System, method and apparatus that isolate virtual private network (VPN) and best effort traffic to resist denial of service attacks
03/24/2005US20050064847 System and method for over the air area code update
03/24/2005US20050063346 Network architecture and billing method of the packet switch data service for the CDMA Intelligent Network (IN) users
03/24/2005US20050063336 System and mehtod for dynamically allocating resources in a mobile communication system employing orthogonal frequency division multiple access
03/24/2005US20050063333 System and method for accessing network and data services
03/24/2005DE10340165A1 Sensor connection procedure for vehicle TTCAN networks synchronizes sensor or actuator to bus system clock during fast clock first phase
03/23/2005EP1517569A2 System and method for storing and managing personal information
03/23/2005EP1517478A1 Method and system of controlling a network access point and recording media, access point and control device for carrying out said method
03/23/2005CN1600041A Method and apparatus for channel management for point-to-multipoint services in a communication system
03/23/2005CN1600039A Storing and accessing data in a mobile device and a user module
03/23/2005CN1599500A Method for protecting private and preventing unallowed use
03/23/2005CN1599492A Method for sharing mobile terminal by multi-user
03/23/2005CN1599389A System and method for storing and managing personal information
03/23/2005CN1599338A Method of improving safety, for radio local network
03/23/2005CN1599303A Network structure of changing data service of CDMA intelligent network packet and charging method thereof
03/23/2005CN1599282A Mobile wireless communication system, receiver, transmitter, and mobile wireless communication method
03/23/2005CN1598830A Recognition method for electronic payment by short message service
03/22/2005US6871082 Telephone call management system and method
03/22/2005CA2389189C Detecting a fraudulent mobile station in a mobile communication system using location information of mobile station
03/22/2005CA2174625C An apparatus and method for credit based management of telecommunication activity
03/17/2005WO2005025178A1 Authentication method in data communication and smart card for implementing the same