Patents
Patents for H04W 80 - Wireless network protocols or protocol adaptations to wireless operation, e.g. wap [wireless application protocol] (18,590)
11/2011
11/03/2011US20110268083 Method transferring voice calls
11/03/2011US20110268012 Method and apparatus for data communication in radio network
11/02/2011EP2383969A1 Communication system, femto base station, and communication method
11/02/2011EP2382836A2 Optimized header for efficient processing of data packets
11/02/2011EP1247411B1 Method and apparatus in a telecommunications system
11/02/2011CN102231918A Institute of Electrical and Electronic Engineers 802.11 protocol identification method independent of signal demodulation
11/02/2011CN102231869A Realization method for refinement operation system architecture of valued-added service
11/02/2011CN101562901B Method for binding redundant version with radio frame numbers and radio subframe numbers and device thereof
11/02/2011CN101170758B User device and its switching method between different IP networks
11/02/2011CN101061729B Method and related mobile communication system for providing combinational network services
11/01/2011US8051198 Communication system and communication method
11/01/2011US8050391 System and method for capturing accounting data for a communication session
11/01/2011US8050218 Mobile communications system PDIF and method for peer detection of mobile terminal
11/01/2011US8050217 Communication node and communication control method
11/01/2011CA2597438C Method of connecting to network in broadband wireless access system
11/01/2011CA2444643C Method and apparatus for wireless networking
10/2011
10/27/2011WO2011130939A1 Method and system for interconnection between sensor network and mobile terminal, and network connectiondevice
10/26/2011EP2381736A1 Method and system to establish relation between service network element and mme and user equipment
10/26/2011EP2380091A1 System for discovering level of support of optional features in a database
10/26/2011EP2140648B1 System and method for indicating circuit switched access at ims registration
10/26/2011CN101594694B Method and device for judging access control logic of user
10/26/2011CN101483824B Method, service terminal and system for individual customizing media
10/26/2011CN101217796B A realization method of call ending in IP multimedia subsystem centralized control operation
10/26/2011CN101193343B A method and system for providing mobile communication terminal with personalized network access information
10/25/2011US8045974 Method and system for mobile IP-nodes in heterogeneous networks
10/25/2011US8045959 Assigning a serving-CSCF during access authentication
10/25/2011US8045522 Method and system for performing handoff in wireless networks
10/25/2011US8045504 Method and apparatus for facilitating network mobility
10/20/2011WO2011130591A1 Inter-unit transfer support using mobile internet protocol
10/20/2011WO2011129107A1 Path switching system, path switching method, and mobile terminal
10/20/2011WO2011127799A1 Routing method, apparatus and system
10/20/2011WO2011071310A3 Method for transmitting control information in a carrier aggregation system, receiving method, and terminal
10/20/2011WO2011043561A3 Method and apparatus for configuring radio access functionality of a wireless communication unit
10/20/2011US20110255510 GRE User-Plane
10/20/2011US20110255500 Self-coexistence of devices in a flexible wireless system including two or more wireless networks that share a frequency band
10/20/2011US20110255477 Radio receiving apparatus
10/19/2011EP2378736A2 Method for operating a mobile wireless network
10/19/2011EP2378735A2 Method for operating a mobile wireless network
10/19/2011EP2378678A2 Efficient mac header design and communication using same
10/19/2011EP2377338A2 Optimizing security bits in a media access control (mac) header
10/19/2011EP2156573B8 Multimode terminal for supporting fast handover between heterogeneous networks
10/19/2011CN202014368U System of third party assembly secure access wireless application protocol (WAP) platform
10/19/2011CN1943211B Framework of media-independent pre-authentication
10/19/2011CN1788520B Link latency determination for mobile IP re-registration
10/19/2011CN102224762A Method for managing mobility of a mobile device within a network using a proxy mipv6 protocol
10/19/2011CN102223732A Wireless multi-point DDC ED ID information sharing device and method thereof
10/19/2011CN102223731A Interface equipment compatible with various terminals in internet of things and realization method thereof
10/19/2011CN102223670A Optimization processing method and apparatus for LTE terminal to receive data packet
10/19/2011CN102223635A WLAN (wireless local area network) credible transmission realization method based on 802.1x authentication protocol
10/19/2011CN102223618A Terminal access method and system
10/19/2011CN101422059B Method and apparatus for reordering fragments within a MAC layer service data unit within a downlink fram
10/19/2011CN101287148B Method for playing multimedia in call establishing period for mobile communication system
10/19/2011CN101155376B Measuring control method of multi-carrier wave mobile communication system
10/18/2011USRE42850 Method for sharing hybrid resources in a wireless independent network, a station for the method, and a data format for the method and the station
10/18/2011US8041022 Policy-based control of content intercept
10/18/2011US8040862 System and method for providing emergency services in a visited communications environment
10/18/2011US8040851 Method and system of reducing handover time in mobile IP network
10/18/2011CA2608721C Seamless handoff across heterogeneous access networks using a handoff controller
10/16/2011CA2735762A1 Automatic error control scheme selection for fixed-length messages based upon message payload size
10/13/2011WO2011125883A1 Mobile communication method and gateway apparatus
10/13/2011US20110249653 Secure and seamless wan-lan roaming
10/13/2011CA2856660A1 Cell based data transfer with dynamic multi-path routing in a full mesh network without central control
10/12/2011EP2375852A1 Communication terminal and method for transmitting data between a communication terminal and a communication system in a data network
10/12/2011EP2375825A1 Data-capable network prioritization with reject code handling
10/12/2011EP2375673A2 Mobile system and IP packet transferring method
10/12/2011EP2375654A1 Radio access network and terminal with robust header compression
10/12/2011EP2374319A1 Multi-transport mode devices having improved data throughput
10/12/2011EP1303929B1 A method for point-to-multipoint communication using digital radio frequency transport
10/12/2011CN1953581B Mobile station, communication system and telephone communication switching method
10/12/2011CN1933489B Mobile node, data server, and method of providing ip address allocation information
10/12/2011CN102217208A A method for transmitting signals, a combiner and a system thereof
10/12/2011CN102215562A Method and system for transmitting locating data
10/12/2011CN102215483A Method and device for performing negotiation according to Wi-Fi protected setup (WPS) protocol
10/12/2011CN102215216A Transitioning between circuit switched calls and video calls
10/12/2011CN102215207A Wireless outdoor media and advertisement broadcasting system based on GPRS (general packet radio service) communication network
10/12/2011CN101651945B Authentication method, device and mobile terminals of challenge handshake authentication protocol (CHAP)
10/11/2011US8037302 Method and system for ensuring secure forwarding of messages
10/11/2011US8036232 Apparatus and method for filtering packet in a network system using mobile IP
10/11/2011US8036210 Method for providing on-line charging and device and system thereof
10/11/2011US8036204 Mobile terminal, control apparatus, home agent and packet communications method
10/11/2011US8036191 Mobile station as a gateway for mobile terminals to an access network, and method for registering the mobile station and the mobile terminals in a network
10/11/2011US8036184 Method to dynamically provide link specific information to mobile clients
10/11/2011US8036182 Communication system and communication control equipment
10/11/2011CA2540877C Systems and methods for communicating control data using multiple slot formats
10/11/2011CA2514111C Method for storing and transmitting data generated by a security module
10/11/2011CA2438794C Method for selectively maintaining and applying ppp compression in a wireless communication system
10/06/2011WO2011123763A1 Inter ue transfer between mobile internet protocol clients
10/06/2011WO2011122933A1 System and method of session transfer using non-post active device
10/06/2011WO2011122894A2 Signal processing method in wireless communication system and device therefor
10/06/2011WO2011120287A1 System and method for improving service subscription or unsubscription speed for wireless application protocol (wap) roaming users
10/06/2011WO2011120277A1 Method and system for aperiodic feedback under carrier aggregation scene
10/06/2011WO2011120131A1 Method for communicating device management data changes
10/06/2011WO2011040740A3 Apparatus and method for establishing session in a packet switched network
10/06/2011DE102011015727A1 Verfahren zur Erzeugung einer einheitlichen Nutzeridentität für die Kommunikation und Kommunikationsverfahren A method for generating a uniform user identity for communication and communication method
10/06/2011CA2793711A1 Method for communicating device management data changes
10/06/2011CA2786634A1 System and method for improving service subscription or unsubscription speed for wireless application protocol (wap) roaming users
10/05/2011EP2371164A1 Gre user-plane
10/05/2011EP2371154A1 Creating a globally unique indentifier of a subscriber device
10/05/2011EP1952587B1 Method for exploiting signalling messages in a wireless communication network
10/05/2011EP1430733B8 System and method to facilitate wireless wide area communication in a welding environment
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