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)
12/2010
12/08/2010CN101500230B Method for establishing security association and communication network
12/08/2010CN101500228B Method for triggering cipher key obtaining by mobile phone terminal
12/08/2010CN101499867B Method for ciphering multimedia broadcast content
12/08/2010CN101478753B Security management method and system for IMS network access by WAPI terminal
12/08/2010CN101478733B Method, network device and network system for short message transmission
12/08/2010CN101437258B Method, apparatus and system for analyzing data
12/08/2010CN101400163B Method for preventing unauthorized use of mobile phone and mobile phone thereof
12/08/2010CN101400061B Call processing method based on IP and system thereof
12/08/2010CN101400059B Cipher key updating method and device under active state
12/08/2010CN101316228B Method for foreign agent updating and re-orienting correlative safety parameter of home agent
12/08/2010CN101237699B Control method for establishing multiple tunnels between wireless network node and access server
12/08/2010CN101232378B Authentication accessing method of wireless multi-hop network
12/08/2010CN101212792B Billing information processing method for convergence services
12/08/2010CN101202936B Method, system realizing RRC signal order integrality protection referring to SRNS relocation and wireless network controller
12/08/2010CN101170738B Method for point-to-point protocol to terminate in personal handheld phone system packet domain network
12/08/2010CN101159923B Service processing method and system, SIP application access gateway module
12/08/2010CN101159904B Device and method to process blocking short message of short message gateway
12/08/2010CN101146261B A realization method for digital protection of electronic media
12/08/2010CN101106824B Method and wireless network controller for enabling encryption in call establishment process
12/08/2010CN101072380B Content delivery method and system, network device, mobile data service management platform
12/07/2010US7848522 Method for authenticating a user in a terminal, an authentication system, a terminal, and an authorization device
12/07/2010US7848281 Method for selection of an available transmission channel by sending a negative decision value and an additional positive decision value and corresponding base station, mobile terminal and mobile radio network
12/07/2010US7846150 Apparatus and method for synchronizing a wireless remote control to a central control unit so as to allow remote control of a medical device over a secure wireless connection
12/07/2010CA2531110C Method for processing network selection information of user terminal in wireless local area network
12/02/2010WO2010138865A2 Trust establishment from forward link only to non-forward link only devices
12/02/2010WO2010136061A1 Mobile authentication method and device
12/02/2010WO2010135888A1 Method and system for implementing packet data network connection
12/02/2010WO2010135881A1 Realization method and system for real-time cumulative present prepaid intelligent network service
12/02/2010WO2010099006A3 Method and system for ensuring authorized operation of a communication system as a secondary user
12/02/2010WO2010077910A3 Enhanced security for direct link communications
12/02/2010WO2010071400A8 Authentication using telecommunications device
12/02/2010US20100306837 Communication apparatus, mobile terminal, communication system, non-contact communication device, network connection method, and program
12/02/2010US20100304727 Spam control for sharing content on mobile devices
12/02/2010US20100304716 Registering a mobile device in a mobile communication network
12/02/2010US20100303242 Methods, apparatuses, system and computer programs for key update
12/02/2010US20100303232 Wireless Digital Personal Communications System Having Voice/Data/Image Two-Way Calling and Intercell Hand-Off Provided Through Distributed Logic Resident in Portable Handset Terminals, Fixed Terminals, Radio Cell Base Stations and Switched Telephone Network
12/02/2010US20100303006 Methods and apparatus for sending data packets to and from mobile nodes in a data network
12/02/2010CA2703462A1 Rapid item authentication via conventional communication channels
12/01/2010EP2257096A1 Method, system, server and computer program for services
12/01/2010EP2257095A1 Inter-working function for the authentication of a terminal in a wireless local area network
12/01/2010EP2255594A1 Touchless plug and play base transceiver station
12/01/2010EP2255577A2 Join key provisioning of wireless devices
12/01/2010EP2255562A2 System for visualizing design and organization of wireless mesh networks in physical space
12/01/2010EP2255561A2 A method and apparatus for secure trusted time techniques
12/01/2010EP2255560A1 Identification of a manipulated or defect base station during handover
12/01/2010EP2255559A1 System and method for performing handovers, or key management while performing handovers in a wireless communication system
12/01/2010EP2255517A1 Data retention and lawful intercept for ip services
12/01/2010EP2255516A2 Method for the temporary personalization of a communication device
12/01/2010EP2255515A2 Methods and apparatuses for dynamic management of security associations in a wireless network
12/01/2010EP2255472A2 Method and system for secure block acknowledgement (block ack) with protected mac sequence number
12/01/2010EP2254461A1 Nfc communications for implanted medical data acquisition devices
12/01/2010EP1726178B1 Method for the control and evaluation of a message traffic of a communication unit by means of a first network unit within a mobile radio system, pertaining communication unit and first network unit
12/01/2010EP1668814B1 Secure multicast transmission
12/01/2010EP1114566B1 Method to authenticate a mobile station, a communications system and a mobile station
12/01/2010CN201663696U GSM-based device for sending encrypted voice
12/01/2010CN1992763B Method for realizing prepayment of digital trunking system
12/01/2010CN1863122B Wireless communication system, wireless communication apparatus, wireless communication method
12/01/2010CN101904213A Method and apparatus for transfer of a message on a common control channel for random access in a wireless communication network
12/01/2010CN101904188A Method and system for preventing use of stolen terminal through forced location re-registration
12/01/2010CN101902744A Intrusion detection system of wireless sensor network based on sniffer
12/01/2010CN101902743A Terminal safety control method and device
12/01/2010CN101902742A Configuration method for providing safe access in wireless network
12/01/2010CN101902741A Mobile terminal and network access method thereof
12/01/2010CN101902740A OTA authentication method based on authentic SD/MMC card
12/01/2010CN101902739A Communication apparatus, mobile terminal, communication system and non-contact communication device
12/01/2010CN101902738A Air interface key update method, device and wireless access system
12/01/2010CN101902737A Method and system for synchronizing integrity protection counter of SRB3 (Signaling Radio Bearer 3) and SRB4
12/01/2010CN101902736A Update method of air interface secret key, core net node and radio access system
12/01/2010CN101902735A power line based network key sending method and device for WiMax (Worldwide Interoperability for Microwave Access) system
12/01/2010CN101902734A End-to-end self-synchronization voice encryption transmission implementation method for digital trunking communication system
12/01/2010CN101902733A Method, system and equipment for sending GBA initialization request
12/01/2010CN101902727A Anti-locking terminal
12/01/2010CN101902724A Method for discovering mobile agent in mobile IP and device thereof
12/01/2010CN101902722A Method for realizing roaming authentication of mobile terminal in wireless local area network and access point
12/01/2010CN101902699A Message number-based message processing method and device
12/01/2010CN101902480A Authentication method, device and wireless access device
12/01/2010CN101902476A Method for authenticating identity of mobile peer-to-peer user
12/01/2010CN101902333A Application method of digital rights management and terminal equipment
12/01/2010CN101902325A Wireless communication technology-based Key equipment
12/01/2010CN101901436A Method, device and system for implementing service payment
12/01/2010CN101483813B System and method for implementing ciphered synchronous information transmission in digital cluster
12/01/2010CN101193426B Method for protecting integrity of communication system access
12/01/2010CN101193348B A method, device and system for subscribing timing SMS
12/01/2010CN101170823B Authentication method between user recognition module and terminal
12/01/2010CN101141718B Mobile terminal card-locking method
12/01/2010CN101141705B Method for cluster terminal to exit group calling actively
12/01/2010CN101111053B System and method for defending network attack in mobile network
11/2010
11/30/2010US7844815 Method and communication system for controlling security association lifetime
11/30/2010US7844284 Third party location query for wireless networks
11/30/2010US7844254 Method and apparatus for collaboration and media access using mobile communications devices
11/30/2010US7844057 Roaming using reassociation
11/30/2010US7844033 Methods, systems, and computer program products for generic call tracing
11/30/2010US7843948 Method of communication
11/30/2010CA2517972C System and method for updating message trust status
11/30/2010CA2454219C System and method for providing remote data access for a mobile communication device
11/25/2010WO2010135085A1 Systems and methods for concurrent wireless local area network access and sensing
11/25/2010WO2010134182A1 Communication device, communication device control method and program
11/25/2010WO2010133634A1 Wireless intrusion detection
11/25/2010WO2010133458A1 Network access nodes
11/25/2010WO2010133108A1 Method, system and mobile terminal for retrieving flash data of a mobile terminal
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