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)
08/2003
08/20/2003EP1337125A2 Method for relocating SRNS in a mobile communication system
08/20/2003EP1337123A2 Location system with enhanced security
08/20/2003EP1336311A1 Method for distributing customized data for mobile telephone network
08/20/2003EP1336310A2 Methods and apparatus for identifying asset location in mobile communication networks
08/20/2003EP1336287A1 Calling from a radiotelephone terminal
08/20/2003EP1336277A2 Methods and apparatus for identifying asset location in mobile communication networks
08/20/2003EP1336077A2 Method and apparatus for providing location information
08/20/2003CN1437379A Radio communication system, communication apparatus and portable terminal for realizing higher safety grade
08/20/2003CN1119059C Apparatus and method for deriving a random reference number from paging and originating signals
08/20/2003CN1119008C Method and apparatus ralating to mobile telephone terminals
08/14/2003WO2003067910A1 System for managing the identity of mobile stations roaming between mobile radio networks
08/14/2003WO2003067811A1 Mobile communication terminal, information processing method, data processing program, and recording medium
08/14/2003US20030153328 Method and system for tracing missing network devices using hardware fingerprints
08/14/2003US20030153318 Network communication system using assigned timeslots for nodes to request a bandwidth amount for data transmission with a resulting grant for a node to transmit
08/14/2003US20030153310 Location system with enhanced security
08/14/2003US20030153300 Radio communication system with high security level, and communication unit and portable terminal used therefor
08/14/2003US20030153299 Event manager for use in fraud detection
08/14/2003US20030152232 Control of unciphered user traffic
08/14/2003CA2475480A1 System for managing the identity of mobile stations roaming between mobile radio networks
08/13/2003EP1335623A2 Radio communication system with high security level, and communication unit and portable terminal used therefor
08/13/2003EP1335563A2 Method for securing communication over a network medium
08/13/2003EP1335528A2 Using subnet relations to conserve power in a wireless communication device
08/13/2003EP1335295A1 Authentication system, authentication agent apparatus, and terminal
08/13/2003EP1334578A2 Wireless clock synchronization
08/13/2003EP0829150B1 Cdma transmission employing clipping function
08/13/2003CN1436433A Method and system for expanding data payload of data messages transported via cellular network control channel
08/13/2003CN1118217C Authentication key management for mobile stations
08/12/2003US6606491 Subscriber validation method in cellular communication system
08/07/2003WO2003065754A1 Authorizing provision of data in a communications network
08/07/2003WO2003065753A1 Provision of location information
08/07/2003WO2003065738A2 Access terminal profile in a data cellular network
08/07/2003WO2002093949B1 System and method for communication using public telephones
08/07/2003US20030149875 Wireless communication device, and method for controlling the same, which authenticates partner device when connecting thereto
08/07/2003US20030149874 Systems and methods for authenticating communications in a network medium
08/07/2003US20030148791 Cdma terminal for providing roaming service to gsm service subscriber in cdma service area
08/07/2003US20030148777 Using subnet relations for paging, authentication, association and to activate network interfaces in heterogeneous access networks
08/07/2003US20030147364 Using subnet relations to conserve power in a wireless communication device
08/06/2003CN1435063A Method and system for activating packet data subscriber context for packet data
08/06/2003CN1434661A Method for multi-stage monitor and mobile monitor of GPS/mobile telephone location
08/06/2003CN1434656A Method for system identifying mobile telephone set
08/06/2003CN1434651A Device and method for filtering call-in interference by phonetic prompting
08/06/2003CN1434613A Method for transmitting data to mobile node from virtual special network server
08/06/2003CN1434610A Cellular network with public network interface and local arer network expansion
07/2003
07/31/2003WO2003063528A2 Secure messaging via a mobile communications network
07/31/2003WO2003063409A2 Method for securing data traffic in a mobile network environment
07/31/2003WO2003063387A1 System and method for using cdma mobile with gsm core infrastructure
07/31/2003WO2003027800A3 Method and apparatus for secure mobile transaction
07/31/2003US20030145091 Access terminal profile in a data cellular network
07/31/2003US20030143978 Wireless telephone call processing
07/31/2003US20030143976 Method for automatic wireless replenishment using DTMF
07/31/2003US20030142804 Method and device for limitng call accompanying execution of application
07/31/2003US20030142646 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels
07/31/2003US20030142644 Method and apparatus for securely transmitting distributed RAND for use in mobile station authentication
07/31/2003CA2473645A1 System and method for using cdma mobile with gsm core infrastructure
07/30/2003EP1331754A1 Method controlling access in a Wireless Local Area Network
07/30/2003EP1331582A1 Mobile telephone
07/30/2003EP1330894A2 Method and system for enabling centralized control of wireless local area networks
07/30/2003CN1433657A Method and system for obtaining identification information on monitored party in communication network
07/30/2003CN1433656A Dynamic negotiation of resources for user equipment in wireless communications system
07/30/2003CN1433612A Data distribution system and recorder for use therein
07/30/2003CN1433537A Security link management in dynamic networks
07/30/2003CN1433245A Server unit, mobile communication terminal, information sending system and information sending method
07/30/2003CN1433244A Mobile communication terminal, information sending system and information receiving method
07/30/2003CN1116771C Method and system for message processing in telecommunication system
07/29/2003US6600915 Cellular device authorized user tracking systems and methods
07/24/2003WO2003061319A1 Method and digital network for the protection against undesired data
07/24/2003WO2003061312A1 Method for the transmission of data between the terminal of a telecommunication network and a piece of equipment of said network
07/24/2003WO2003061248A2 Robust wireless communications system architecture and asset management application performed thereon
07/24/2003WO2003061241A1 Symmetrical key establishing using public key encryption
07/24/2003WO2003061190A1 Secure data transmission links
07/24/2003WO2003061188A1 Method and apparatus for providing secure connectivity in mobile and other intermittent computing environments
07/24/2003WO2003061156A1 Variable frequency spacing in a fdd communication system
07/24/2003WO2003060666A2 Wireless communication system architecture having split mac layee
07/24/2003WO2003049486A3 Apparatus, and associated method, for facilitating authentication of a mobile station with a core network
07/24/2003US20030140256 Wireless local communication network, access control method for a wireless local communication network and devices suitable therefor
07/24/2003US20030140226 Authentication method, communication apparatus, and relay apparatus
07/24/2003US20030139910 Method and device for authenticating user
07/24/2003US20030139180 Private cellular network with a public network interface and a wireless local area network extension
07/24/2003US20030137976 Method and apparatus for IP based metered service on demands network
07/24/2003CA2474089A1 Method and apparatus for providing secure connectivity in mobile and other intermittent computing environments
07/24/2003CA2473137A1 Robust wireless communications system architecture and asset management applications performed thereon
07/23/2003EP1330097A2 System and method for detecting computer viruses in a mobile communication system
07/23/2003EP1330096A2 System and method for transmitting, storing and using data patterns in a mobile communications terminal
07/23/2003EP1330073A1 Method and apparatus for access control of a wireless terminal device in a communications network
07/23/2003EP1329127A2 Method and apparatus for securing a mobile electronic device based on location
07/23/2003EP1329121A1 Method and means for providing enhanced subscriber identity confidentiality during roming in a cellular radio communication system
07/23/2003CN1432158A Authenticating method
07/23/2003CN1115926C Multiple user base stations and methods for their operation method
07/23/2003CN1115925C Method for controlling connections to mobile station
07/23/2003CN1115924C Encryption method for mobile telephone
07/23/2003CN1115893C Communication system, mobile terminal and registering method of network communicating to terminal
07/23/2003CN1115798C Power control for mobile terminal in satellite communication system
07/22/2003US6597920 System and method for priority access channel assignment in a cellular telephone system
07/17/2003WO2003058936A1 Wireless authentication system
07/17/2003WO2003058918A1 Method and system for proxying a message
07/17/2003WO2003058913A1 Method and system for proxying a message
07/17/2003WO2003058880A1 Method at access right control within mobile communication
07/17/2003WO2003024139A3 System and method of provisioning services for a mobile communication device in real-time
07/17/2003WO2003019856A3 Authentication of a subscriber on a public network
07/17/2003US20030134655 Power control for point-to-multipoint services provided in communication systems