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)
11/2002
11/21/2002WO2002041597A3 Use of internet web technology for wireless internet access
11/21/2002WO2002011467A3 Use of radius (remote authentication dial-in user service) in umts to perform hlr function and for roaming
11/21/2002US20020174212 Mobile data networks
11/21/2002US20020174190 Default portal site access with wireless module
11/21/2002US20020173313 Method for providing wireless communication services and network and system for delivering same
11/21/2002US20020173306 Methods & systems for providing information to a home system regarding a wireless unit roaming in a visited system
11/21/2002US20020173296 Method, system, and apparatus for providing services in a privacy enabled mobile and ubicom environment
11/21/2002US20020172365 Mobile communication terminal device and server device
11/21/2002US20020172190 Method and apparatus for secure communication and key distribution in a telecommunication system
11/21/2002CA2414246A1 System for managing program stored in storage block of mobile terminal
11/20/2002EP1258158A1 Authentication of persons in a communication system
11/20/2002EP1258156A1 Method and system for obtaining identification information on a monitored party in a communication network
11/20/2002EP1258087A2 Method for optimizing the random access procedures in the cdma cellular networks
11/20/2002EP0890286B1 Apparatus and method for deriving a random reference number from paging and originating signals
11/20/2002CN1380804A Method for building-up radio carrier in mobile communication system
11/19/2002US6484029 Apparatus and methods for adapting mobile unit to wireless LAN
11/19/2002US6484022 Wireless communications device having externally controlled transmission of identity
11/19/2002US6483919 Method and arrangement for establishing an encrypted mobile connection
11/14/2002WO2002091704A2 Secure remote subscription module access
11/14/2002WO2002091673A2 Method and portable device for simplified access to an internet network from a public location
11/14/2002WO2002091187A1 Wireless device mobile application security system
11/14/2002US20020169983 Wireless device mobile application security system
11/14/2002US20020169966 Authentication in data communication
11/14/2002US20020169958 Authentication in data communication
11/14/2002US20020169539 Method and system for wireless tracking
11/14/2002US20020168992 Method and apparatus for establishing a communication group
11/14/2002US20020168978 Method for the restriction of a message service
11/14/2002US20020168960 One-way roaming from ANS-41 to GSM systems
11/14/2002US20020167946 Selective feature blocking in a communications network
11/14/2002CA2804067A1 Method for indicating a ue that it must register
11/13/2002EP1257144A2 Method and apparatus for establishing a communication group
11/13/2002EP1257143A1 One-way roaming from ANS-41 to GSM systems
11/13/2002EP1257135A2 Cellular radiotelephone system with remotely programmed mobile stations
11/13/2002EP1257134A2 Cellular radiotelephone system with remotely programmed mobile stations
11/13/2002EP1257106A1 Secure remote subscription module acces
11/13/2002EP1256251A1 A method and a device for transferring capability information
11/13/2002EP0740871B1 A method for automatically assigning encryption information to a group of radios
11/07/2002WO2002089442A1 Improvements in and relating to content delivery
11/07/2002WO2002069598A3 Method and communication system for providing a program element
11/07/2002US20020165969 User aliases in a communication system
11/07/2002US20020165025 Service system for offering information of invitation of public contribution and/or prize contest by using cellular phone, personal digital assistants, computer terminal machine
11/07/2002US20020164026 An authentication method
11/06/2002EP1255417A2 Apparatus and method for certificating SIM card owner in GSM terminal
11/06/2002EP1254547A1 Single sign-on process
11/05/2002US6477644 Mobile internet access
11/05/2002US6477384 Checking the presence of mobile stations communicating on a direct mode channel
11/05/2002US6477378 Method and apparatus to limit frequency bands used by a low power radio frequency device
11/05/2002US6477151 Packet radio telephone services
11/05/2002US6477150 System and method for providing group communication services in an existing communication system
11/05/2002CA2356073C System and method for secure communications between a host system and a mobile data communication device
10/2002
10/31/2002WO2002087272A1 Authentication in a communication system
10/31/2002WO2002086826A1 Financial information input method using symmetrical key security algorithm and commercial transaction system for mobile communications
10/31/2002WO2002086783A1 Commodity purchasing method using mobile terminal
10/31/2002US20020161723 System and method of secure authentication and billing for goods and services using a cellular telecommunication and an authorization infrastructure
10/31/2002US20020160811 Radius profiles at a base station and methods of using the radius profiles
10/31/2002US20020160794 Method for transmitting mini-messages and associated device
10/31/2002US20020159444 Method of checking amount of transmitted data
10/30/2002EP1253797A2 Communication system, communication unit and method for dynamically changing an encryption key
10/30/2002EP1252739A1 Method for checking the integrity of data, system and mobile terminal
10/30/2002CN1377564A Method for selecting bearer service for service in mobile telecommunicaltions system
10/30/2002CN1377561A Method of generating control signals based on location of radio terminals
10/30/2002CN1377560A Portable communication apparatus having man-machine interface and method for its operation
10/30/2002CN1377540A Method and apparatus for executing secure data transfer in wireless network
10/30/2002CN1377497A Memory card
10/24/2002WO2002085055A2 Binding information for ip media flows
10/24/2002WO2002085041A2 Method for carrying out monitoring measures and information searches in telecommunication and data networks
10/24/2002WO2002084978A1 Digital data exchange system
10/24/2002WO2002067495A3 Method and apparatus for providing authentication in a communication system
10/24/2002WO2002067486A3 Method and apparatus for storing and distributing encryption keys
10/24/2002US20020157024 Intelligent security association management server for mobile IP networks
10/24/2002US20020154781 Method and apparatus for storing and distributing encryption keys
10/24/2002US20020154776 Method and apparatus for providing authentication in a communication system
10/24/2002DE10117998A1 Lawful interception procedure for telecommunications- and data-networks, involves taking over address conversion and distribution by address conversion equipment
10/23/2002EP1250791A1 System and method for using an ip address as a wireless unit identifier
10/23/2002CN1376371A A security procedure in universal mobile telephone service
10/23/2002CN1376008A Mobile communication terminal apparatus and serer thereof
10/23/2002CN1093361C Method and apparatus for roaming using dual mode/band equipment including SIM cards
10/22/2002US6470447 Enabling conformance to legislative requirements for mobile devices
10/22/2002US6469995 Mobile radio communication system, communication apparatus applied in mobile radio communication system, and mobile radio communication method
10/17/2002WO2002082831A2 Method and system for selecting a preferred cell in a wireless communication system
10/17/2002WO2002082825A2 Method and apparatus for authentication using remote multiple access sim technology
10/17/2002WO2002082218A2 Methods and systems for securing information communicated between communication devices
10/17/2002US20020150096 Ordered delivery of intercepted data
10/16/2002EP1249141A1 Authentication method using cellular phone in internet
10/16/2002CN1375176A Method and apparatus for selecting an identification confirmation information
10/16/2002CN1375173A A method and a system for authenticating a mobile communication device
10/16/2002CN1374615A Information delivery management apparatus, confirming system and method and mobile communication terminal
10/16/2002CN1092878C 信息终端 Information Terminal
10/15/2002US6466795 Method for improving resource allocation in a wireless communications system using broadcast resource information
10/15/2002US6466781 Biometric authentication technology for wireless transceiver activation
10/15/2002US6466780 Method and apparatus for securing digital communications
10/15/2002US6466779 System and method for secure provisioning of a mobile station from a provisioning server using IWF-based firewall
10/15/2002US6466777 Clone terminal detection system and method
10/10/2002WO2002080609A1 Method and apparatus for channel management for point-to-multipoint services in a communication system
10/10/2002WO2002080599A1 Method for controlling a user terminal of a communications network
10/10/2002WO2002080590A2 Method and apparatus for providing protocol options in a wireless communication system
10/10/2002WO2002080588A2 Method and apparatus for out-of-band transmission of broadcast service option in a wireless communication system
10/10/2002WO2002080499A1 Method and apparatus for anonymous network access in the absence of a mobile subscriber identity module
10/10/2002WO2002080490A2 Method and apparatus for header compression in a wireless communication system
10/10/2002WO2002080489A2 Method and apparatus for data transport in a wireless communication system
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