Patents
Sitemap › H04 - Electric communication technique › H04W - Wireless communication networks › H04W 4 - Services or facilities specially adapted for wireless communication networks
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
11/2005
11/08/2005US6963749 Radio communication terminal unit and method of transmitting location information
11/08/2005US6963748 Mobile device locator adapter system for location based services
11/08/2005US6963739 Method and apparatus for providing information intercept in an ad-hoc wireless network
11/08/2005US6963582 Applying modified mobile internet protocol (IP) in a wireless mobile data network interface
11/08/2005US6963543 Method and system for group call service
11/08/2005CA2367135C System and method for pushing information from a host system to a mobile data communication device
11/07/2005CA2506272A1 Apparatus and method for giving notification of a multimedia broadcast/multicast service while considering a transmission mode in a mobile communication system
11/03/2005WO2005104600A1 Methods, systems and computer program products for suspending packet-switched sessions to a wireless terminal
11/03/2005WO2005104595A1 Mobile communications systems
11/03/2005WO2005104594A1 Group invitation
11/03/2005WO2005104591A1 Technique for distributing content data
11/03/2005WO2005104588A1 Mobile communications network slot cycle
11/03/2005WO2005104581A1 Push-to-talk mobile communication terminals
11/03/2005WO2005104578A1 Providing information on services in a communication system
11/03/2005WO2005104572A1 Method and apparatus for controlling and applying resource of idle screen on mobile
11/03/2005WO2005104571A1 Method of providing keeping-secret function in given area
11/03/2005WO2005104402A1 Mobile communication terminal and radio communication system
11/03/2005WO2005104396A1 Talker arbitration method and apparatus
11/03/2005WO2005103968A1 Electronic voucher system and associated method
11/03/2005WO2005086575A3 Method for participating in lottery draw over a cellular network and system thereof
11/03/2005WO2005072495A3 Method and apparatus for facilitating a ptt session initiation using an ip-based protocol
11/03/2005WO2005062635A3 Telecommunications services apparatus and methods
11/03/2005WO2005048567A3 Method and system for providing intelligent remote access to wireless transmit/receive units
11/03/2005WO2005020598A3 Method and apparatus communication setup in a communication network
11/03/2005US20050246069 Communication system for communication between in-vehicle terminals and center, and in-vehicle terminal employed in communication system
11/03/2005US20050245277 Method of operating a communication system
11/03/2005US20050245275 Method and system or determining the location of an improved carrier signal
11/03/2005US20050245271 System and method using location-aware devices to provide content-rich mobile services in a wireless network
11/03/2005US20050245260 Frequency layer convergence method for MBMS
11/03/2005US20050245256 Data delivery device and method for changing data delivery time
11/03/2005US20050245242 Method of providing information to a telephony subscriber
11/03/2005US20050245239 Voice mail server, mobile station and method for voice mail message transmission
11/03/2005US20050245236 Communication device operation management
11/03/2005US20050243989 Method of managing trunk and querying and ascertaining ring-back sound to provide ring-back sound in subscriber-based ring-back sound service
11/03/2005US20050243934 Processing auxiliary data of video sequences
11/03/2005US20050243787 Method and apparatus for communication between coordinator-based wireless network and different type of network which are interconnected through a backbone network
11/03/2005US20050243776 Information downloading apparatus and mobile terminal
11/03/2005US20050243775 Method and apparatus for transmitting and receiving broadcast data using outer-coding in a mobile communication system
11/03/2005US20050243771 System and method for interrupt control on a handheld device
11/03/2005US20050243759 Systems and methods for automatic generation of information for subscriber billing on a broadband wireless network
11/03/2005US20050243754 Method and system for service integration in a multi-service communication system
11/03/2005US20050243745 Adaptive time division duplexing method and apparatus for dynamic bandwidth allocation within a wireless communication system
11/03/2005US20050242860 FFT-based multichannel video receiver
11/03/2005US20050242173 Method and system to prevent fraudulent payment in credit/debit card transactions, and terminals therefor
11/03/2005US20050242167 Method for creating multimedia messages with rfid tag information
11/03/2005DE102004017947A1 Additional information transmission method for communications system has additional information inserted in connection between subscribers during establishment of communications context
11/03/2005CA2605484A1 Electronic voucher system and associated method
11/02/2005EP1592278A2 Adaptive wireless link layer using a point-to-multipoint channel
11/02/2005EP1592268A1 Establishing a connection between a base station and a central office
11/02/2005EP1592267A2 Data delivery device and method for changing data delivery time
11/02/2005EP1592259A1 Processing auxiliary data of video sequences
11/02/2005EP1591926A1 Memorandum system, portable terminal, computer program, recording medium and memorandum information providing method
11/02/2005EP1590987A2 Priority e911 call back during access class restrictions
11/02/2005EP1590986A1 A mobile equipment for providing a few of services at a same traffic channel
11/02/2005EP1590982A1 Communication method and network device in a radio communication system
11/02/2005EP1590980A1 Provision of a multimedia broadcast/multicast service (mbms) for a user equipment moving along cells in a cellular mobile communication system
11/02/2005EP1590976A1 Providing static and dynamic event data
11/02/2005EP1590975A2 Use of triggers and a location hypercube to enable push-based location applications
11/02/2005EP1590973A2 Location technology support determinations in wireless communication networks and devices
11/02/2005EP1590960A2 Method for storing and transmitting data generated by a security module
11/02/2005EP1590949A1 Method for sending a short message and debiting the recipient
11/02/2005EP1590926A2 An intermediary network system and method for facilitating message exchange between wireless networks
11/02/2005EP1590909A2 Event-triggered data collection
11/02/2005EP1590896A2 System and method for controlling broadcast multimedia using plural wireless network connections
11/02/2005EP1547279A4 Mobile communications system and method for providing mobile unit handover in wireless communication systems that employ beamforming antennas
11/02/2005EP1500017B1 System and method for selection of messaging settings
11/02/2005EP1453639A4 Selective media capture via a communication device
11/02/2005CN1692671A Information acquisition method, information providing method, and information acquisition device
11/02/2005CN1692668A Terminal apparatus and information acquiring system
11/02/2005CN1692658A Location based grouping for wireless network coverage area
11/02/2005CN1692621A Method, program and service for anonymously testing location based for preference based proximity between mobile subscribers by separate transfer and evaluation of parameters
11/02/2005CN1692578A An uplink common channel for sending feedback information
11/02/2005CN1692319A Method and apparatus for security data transmission in a mobile communication systeme
11/02/2005CN1691821A A method and system for implementing roaming charging
11/02/2005CN1691817A Session establishing method
11/02/2005CN1691808A A method for providing security function in specific area
11/02/2005CN1691802A A method for acquiring mobile telephone subscriber information
11/02/2005CN1691794A Implementing method and system for providing subscriber with voice content service via mobile network
11/02/2005CN1691793A A method for receiving and transmitting short messages by multiple network terminals
11/02/2005CN1691792A Method of operating a communication system
11/02/2005CN1691790A A method and apparatus for blocking communication
11/02/2005CN1691651A Multiple-multiple word message communication method
11/02/2005CN1691603A A method for implementing equipment group and intercommunication between grouped equipments
11/02/2005CN1691595A Data delivery device and method for changing data delivery time
11/02/2005CN1691038A Memorandum system, portable terminal and memorandum information providing method
11/02/2005CN1225940C Implementing method for mobile VPN
11/02/2005CN1225936C Method for implementing service of ringing back tone
11/02/2005CN1225931C Method for realizing uncompleted incoming short-message notice in mobile communication system
11/02/2005CN1225926C Information transmission method for net switching and number changing of mobile user
11/02/2005CN1225925C Method for realizing automatic replying short message
11/02/2005CN1225924C Method for realizing timing transmitting short message
11/02/2005CN1225882C Data distribution server, terminal, and data distribution system using these devices
11/02/2005CN1225702C Method and apparatus for submitting position information
11/01/2005US6961576 Method for causing a communication link to be established
11/01/2005US6961568 Wireless communication method, wireless communication system, and wireless communication apparatus
11/01/2005US6961564 Method for enabling a subscriber entity to actively communicate in a communication network
11/01/2005US6961559 Distributed network voice messaging for wireless centrex telephony
11/01/2005US6961330 Web development and deployment using SMS and USSD
11/01/2005US6961312 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
11/01/2005US6961071 Method and system for inversion of detail-in-context presentations with folding
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