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)
05/2011
05/04/2011CN102045712A Anti-monitoring method and system for mobile terminal
05/04/2011CN102045711A Inter-base-station null interface synchronization tracking method and base station equipment in LTE system
05/04/2011CN102045710A Terminal and method for automatically changing password
05/04/2011CN102045709A Mobile terminal application data downloading method, system and mobile terminal
05/04/2011CN102045708A Energy prediction-based wireless sensor network intrusion detection method
05/04/2011CN102045707A Trust construction method for accelerating trust convergence
05/04/2011CN102045706A Junk information processing method, system and device
05/04/2011CN102045688A Detection method and device of illegal use of user equipment
05/04/2011CN102045684A Method and system for partition charging for wireless local area network
05/04/2011CN102045669A Implementation method and system for encrypting short message services
05/04/2011CN102045667A Implementation method and system for preventing email spam
05/04/2011CN102045648A Closed subscriber group white list transmitting method, device and system
05/04/2011CN102045639A Order relation authentication method, system and receiving system of mobile multimedia broadcasting condition
05/04/2011CN102045634A User safety control method and device based on geographical position abnormality of mobile terminal
05/04/2011CN102045437A Wireless communication equipment and method for preventing loss of data thereof
05/04/2011CN102045368A Virus preventing method of intelligent mobile terminal and system
05/04/2011CN102045361A Network security processing method and wireless communications device
05/04/2011CN102045343A DC (Digital Certificate) based communication encrypting safety method, server and system
05/04/2011CN102045342A Apparatus and methods for protecting network resources
05/04/2011CN102044040A Online banking transaction method and device as well as mobile terminal
05/04/2011CN102039917A Method for processing train parameter information, radio block center (RBC) and train system
05/04/2011CN101600205B Method and related device for accessing SIM card user equipment to evolution network
05/04/2011CN101588578B Attack test method and device
05/04/2011CN101399676B Power saving via variable listen intervals in a wlan
05/04/2011CN101137133B Method and apparatus for updating group information of cluster system
05/04/2011CN101094439B Method and device of assigning resources dynamically for broadcast service in wireless communication system
05/03/2011US7937097 Method, system, and computer program product for anonymously/privately exchanging text messages
05/03/2011US7937092 Method for providing a location information service in mobile communications system
05/03/2011US7937089 Method, apparatus, and program product for provisioning secure wireless sensors
05/03/2011US7936722 System and method for handover of an access terminal in a communication network
05/03/2011US7936710 System, apparatus and method for sim-based authentication and encryption in wireless local area network access
05/03/2011CA2607816C Pairing to a wireless peripheral device at the lock-screen
05/02/2011CA2719862A1 Device and method for contact information exchange
04/2011
04/28/2011WO2011050235A1 Protection against unsolicited communication
04/28/2011WO2011049356A2 System and method for providing an authentication service using a mobile communication terminal
04/28/2011WO2011049355A2 Method and apparatus for providing service using personal network
04/28/2011WO2011048768A1 Communication system, user equipment and communication node
04/28/2011WO2011048759A1 Communication apparatus, communication method, and program
04/28/2011WO2011048551A1 User identity management for permitting interworking of a bootstrapping architecture and a shared identity service
04/28/2011WO2011048161A1 Device and method for managing access rights to a wireless network
04/28/2011WO2011047548A1 Key management and node authentication method for sensor network
04/28/2011WO2011047493A1 Method for secure communication between devices
04/28/2011WO2011028442A3 Pre-registration security support in multi-technology interworking
04/28/2011WO2010128421A3 Method for securing communications in a wireless network, and resource-restricted device therefor
04/28/2011US20110099613 Modification of a secured parameter in a user identification module
04/28/2011US20110099611 Methods and apparatus for secure, portable, wireless and multi-hop data networking
04/28/2011US20110099604 Access control method and system for packet data network, pcrf entity
04/28/2011US20110099072 Method of creating incentives for establishing hotspot locations
04/28/2011US20110098089 Mobile terminal device
04/28/2011US20110096929 Encryption key distribution method in mobile broadcasting system, and system for the same
04/28/2011US20110096927 Method and apparatus for updating an authorization key in a communication system
04/28/2011CA2719426A1 Automatic user authentication and identification for mobile instant messaging application
04/27/2011EP2315465A1 Method for secure communication between devices
04/27/2011EP2315464A1 Modification of a secured parameter in a user identification module
04/27/2011EP2315367A1 Aeronautical security management over broadband air/ground network
04/27/2011EP2314090A2 Portable device association
04/27/2011EP2314046A1 Credential management system and method
04/27/2011EP2314012A2 Hardware acceleration for wwan technologies
04/27/2011EP1750573B1 Method and apparatuses for location and access right dependent access control
04/27/2011EP1135950B1 Enhanced subscriber authentication protocol
04/27/2011CN102037756A LI/DR service continuity in case of number portability
04/27/2011CN102037754A Personalising a SIM by means of a unique personalised master SIM
04/27/2011CN102037708A Systems and methods for secure short messaging service and multimedia messaging service
04/27/2011CN102037706A Method for the temporary personalization of a communication device
04/27/2011CN102036248A Method and system for defending denial of service attack, wireless access point and wireless controller
04/27/2011CN102036247A Method for defending single node invasive attack in wireless network
04/27/2011CN102036246A Call historical count (abbreviated as count) updating method and device
04/27/2011CN102036245A Network element management method and equipment
04/27/2011CN102036244A Method and system of changing access service network of mobile station in communication system
04/27/2011CN102036243A Methods for processing radio link failure report and methods for adjusting mobile parameters
04/27/2011CN102036242A Access authentication method and system in mobile communication network
04/27/2011CN102036241A Authentication method and system
04/27/2011CN102036240A Method for synchronizing mobile phone information onto personnel computer (PC), mobile phone, computer and network system
04/27/2011CN102036239A Method for accessing wireless business terminal, device and system
04/27/2011CN102036238A Method for realizing user and network authentication and key distribution based on public key
04/27/2011CN102036237A Security access method for wireless metropolitan area network
04/27/2011CN102036236A Method and device for authenticating mobile terminal
04/27/2011CN102036235A Device and method for identity authentication
04/27/2011CN102036234A Wireless communication method, system and device
04/27/2011CN102036233A Repositioning processing method and system
04/27/2011CN102036232A Method and device for transmitting and receiving base station data
04/27/2011CN102036231A Network architecture security system for Internet of Things and security method thereof
04/27/2011CN102036230A Method for implementing local route service, base station and system
04/27/2011CN102036229A Method for establishing trust mechanism of network hierarchical routing protocol of wireless sensor
04/27/2011CN102036222A Method and system for changing M2M equipment selected home operator
04/27/2011CN102036209A Method and device for identity authentication and charging of mobile interconnection network user
04/27/2011CN102036202A Method and system for acquiring roaming information
04/27/2011CN102036200A Repositioning execution method and system
04/27/2011CN102036194A Method and system for encrypting MMS
04/27/2011CN102036187A Method for transmitting monitoring videos in real time in broadband digital clustering communication system
04/27/2011CN102036161A Service information processing method, device and system
04/27/2011CN102035797A WAPI (Wireless Local Area network Authentication and Privacy Infrastructure)-based media transmission system and method
04/27/2011CN102035645A Entity authentication method and system for resource limited network
04/27/2011CN102035644A Primary key dynamic configuration system and method
04/27/2011CN102034321A Authentication method and system used for wireless payment
04/27/2011CN102034177A Method and device for realizing effective mobile ticket transfer
04/27/2011CN101616407B Pre-authentication method and authentication system
04/27/2011CN101541005B Service-oriented accessing control method in wireless Ad hoc network environment
04/27/2011CN101483863B Instant message transmitting method, system and WAPI terminal
04/27/2011CN101277185B Authentication method, system based on wireless identification as well as wireless identification, server