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
04/28/2005US20050091389 Media access control architecture
04/28/2005US20050091332 Remote monitoring system
04/28/2005US20050090232 Authentication in a communication system
04/28/2005US20050089171 Wireless perimerter security device and network using same
04/28/2005CA2523915A1 Method for resolving and accessing selected service in wireless local area network
04/27/2005EP1526752A2 Using subnet relations for authentication, association and to activate network interfaces in heterogeneous access networks
04/27/2005EP1526683A2 Method for handoff in a wireless network
04/27/2005EP1525766A1 Always-on virtual private network access
04/27/2005EP1525764A2 A system and method for determining physical location of a node in a wireless network during an authentication check of the node
04/27/2005EP1525741A1 Method and apparatus for mobile based access point name (apn) selection
04/27/2005EP1525724A1 Method and system for blocking undesirable messages
04/27/2005EP1525706A1 Key generation in a communication system
04/27/2005CN1611060A Radio identification system
04/27/2005CN1611051A System and method for routing voice over IP calls
04/27/2005CN1611036A Method and apparatus for out-of-band transmission of broadcast service option in a wireless communication system
04/27/2005CN1610440A Wireless communicatiom network
04/27/2005CN1610431A Method for controlling loading operation of operation program onto mobile terminal
04/27/2005CN1610319A Analytic switch-in processing method for selecting business in radio local area network
04/27/2005CN1199510C Transfer of security association during mobile terminal handover
04/27/2005CN1199397C Method and system for combined transmission of access specific access independent and application specific information over public IP networks between visiting and home networks
04/27/2005CN1199394C Method for distributing key of multi-casting business
04/27/2005CN1199390C Radio network cipher change program
04/26/2005US6886095 Method and apparatus for efficiently initializing secure communications among wireless devices
04/26/2005US6885877 Portable communication device and system using the portable communication device and attachment for a portable communication device
04/26/2005US6885871 Method for the addressing of a mobile terminal
04/26/2005CA2361938C Enabling conformance to legislative requirements for mobile devices
04/21/2005WO2005036900A1 A processing method after privacy information of a target user equipment is modified
04/21/2005WO2005036852A1 Apparatuses and method for authentication in heterogeneuous ip networks
04/21/2005WO2005036843A1 A method of user access implementing the combination between cdma system and wireless local area net
04/21/2005WO2005036819A1 Method and apparatus for restricting media communication in a communication network
04/21/2005WO2005036813A1 Mobile node authentication
04/21/2005WO2005036802A2 Group intercom, delayed playback, and ad-hoc based communications system and method
04/21/2005WO2005036411A1 Mobility device platform
04/21/2005WO2005036321A2 A system and method for accessing network and data services
04/21/2005WO2005036305A2 Mobility device
04/21/2005WO2005036304A2 Mobility device server
04/21/2005WO2004091177A3 Method and apparatus for supporting access network (an) authentication
04/21/2005WO2004066100A3 System and method for controlling broadcast multimedia using plural wireless network connections
04/21/2005US20050086535 Method for authenticating a user for the purposes of establishing a connection from a mobile terminal to a WLAN network
04/21/2005US20050086466 Apparatus and method for determining uplink ciphering activation time in universal mobile telecommunications system user equipment
04/21/2005US20050086371 Method for transmitting data from server of virtual private network to mobile node
04/21/2005US20050085258 Integrated radio communication system, mobile communication system, switching apparatus, radio terminal, and communication method
04/21/2005US20050085218 Preventing unauthorized switching of mobile telecommunications service providers
04/21/2005US20050083887 Method for performing handoff in wireless network
04/21/2005US20050083846 Dynamic online subscription for wireless wide-area networks
04/21/2005US20050083843 Wireless communications network with allocation management of a section of bandwidth reserved for the transmission of priority requests to establish a link
04/21/2005DE202004018225U1 Sende-Empfangseinheit, die Token/Schlüssel für drahtlose Nachrichtenübertragungen verwendet Transceiver unit, the token / key for wireless message transmissions used
04/21/2005CA2542129A1 Method and apparatus for restricting media communication in a communication network
04/21/2005CA2524688A1 Handling method after updating of privacy profile of target user equipment
04/20/2005EP1524815A1 System and method for implementing an enhanced transport layer security protocol
04/20/2005EP1524799A1 Radio information transmitting system, radio communication method, radio station, and radio terminal device
04/20/2005EP1524798A1 Wireless network for the management of the allocation of a frequency band reserved to the transmission of priority requests of link establishment
04/20/2005EP1523860A1 Method and radio communication system for the transmission of useful information as a service for several user stations
04/20/2005EP1523834A1 Method and data system for connecting a wireless local network to a umts terminal station
04/20/2005EP1523830A2 Method and system for communicating wirelessly between devices by means of an attachable transceiver
04/20/2005EP1523827A1 Informing a lawful interception system of the serving system serving an intercepted target
04/20/2005CN2694680Y User equipment for high-speed shared control channels
04/20/2005CN2694638Y Scrambling base station for high-speed shared control channels
04/20/2005CN1608367A Multiple-stage system and method for processing encoded messages
04/20/2005CN1607851A Method and equipment for finishing entrance guard authentication using wireless communication device
04/20/2005CN1607843A Counter checking method for encrypting synchronization in mobile communication system
04/19/2005US6882839 One-way roaming from ANS-41 to GSM systems
04/19/2005US6882727 Method of ciphering data transmission in a radio system
04/14/2005WO2005034565A1 Method and arrangement in a telecommunication system
04/14/2005WO2005034537A1 Method and system for authorising short message service (sms) messages
04/14/2005WO2005034472A1 Method and system for providing a secure communication between communication networks
04/14/2005WO2004114579A3 Systems and methods for registering a client device in a data communication system
04/14/2005WO2004112348B1 Method, system and apparatus to support mobile ip version 6 services
04/14/2005WO2004100418A3 Mobile user location privacy solution based on the use of multiple identities
04/14/2005US20050081036 Key generation in a communication system
04/14/2005US20050079881 Method for coding and transmitting transport format combination indicator
04/14/2005US20050079872 Network and system for providing wireless communication services
04/14/2005US20050079869 Mobile node authentication
04/14/2005US20050079866 Verifying check-in authentication by using an access authentication token
04/14/2005US20050079858 Method and apparatus for restricting media communication in a communication network
04/14/2005US20050078942 Information processing apparatus and method program, and recording medium
04/14/2005US20050078828 Method for determining encryption algorithm of secret communication based on mobile country codes
04/14/2005US20050078824 Authentication in heterogeneous IP networks
04/14/2005DE19726079B4 Abhörverhinderungsverfahren und -vorrichtung für schnurlose Telefone Interception prevention method and apparatus for cordless phones
04/14/2005DE10392283T5 System, Verfahren und Vorrichtung für verbündete einzelne Dienstleistungen mit Anmeldeverfahren beziehungsweise Sign-On-Dienstleistungen System, method and apparatus for allied services with individual registration process or Sign-On Services
04/14/2005DE10342555A1 Verfahren zum Vergebühren und Vergebührungs-Einheiten A method of charging for and billing units
04/13/2005EP1523203A2 Device bound flashing/booting for cloning prevention
04/13/2005EP1523152A2 Connector gateway
04/13/2005EP1523135A1 Optimization of packet transmission path
04/13/2005EP1523129A2 Method and apparatus for access control of a wireless terminal device in a communications network
04/13/2005EP1522202A1 Generation of service agreement for the use of network internal functions in telecommunication networks
04/13/2005EP1522020A2 System and method for making managing wireless network activity
04/13/2005EP1169825B1 Method of checking amount of transmitted data
04/13/2005CN1606892A Method and apparatus for message integrity in a CDMA communication system
04/13/2005CN1606861A Method and apparatus for splitting control and media content from a cellular network connection
04/13/2005CN1606857A Method and system for transferring ip packets by aggregating multiple wireless communication channels for high data rate transfers
04/13/2005CN1606369A Mobile phone antitheft device and method
04/13/2005CN1606368A A dynamic false-proof identification method by aid of mobile communication
04/13/2005CN1606367A A processing method after privacy information modification of object user equipment
04/13/2005CN1197409C Management of portable radiotelephones
04/12/2005US6880009 Method and apparatus in a telecommunications system
04/12/2005US6879821 Mobile communications system and operation method thereof
04/12/2005US6879244 Call receiving system apparatus and method having a dedicated switch
04/07/2005WO2005032201A1 Enhanced security design for cryptography in mobile communication systems
04/07/2005WO2005032195A2 Method of providing authentication in a radiotelephone network