Patents
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
01/2003
01/15/2003EP1275263A1 Method for making available location information
01/15/2003EP1275259A1 Providing time synchronization to a gps locator
01/15/2003EP1275209A1 Modified transmission method for improving accuracy for e-911 calls
01/15/2003CN1391755A Launching application from embedded indicator in short message service message
01/15/2003CN1391736A Method and apapratus for providing dispatch service in CDMA communication system
01/15/2003CN1391689A Gain-smoothing in wideband speech and audio signal decoder
01/15/2003CN1391422A Method for realizing 'no disturbance' service of mobile terminal
01/15/2003CN1391421A Short message receiving method of mobile communication terminal
01/15/2003CN1391388A Navigational system with mobile terminal
01/15/2003CN1391362A Radio communication methods, systems and apparatus
01/15/2003CN1099211C System for communicating message via forward overhead control channel
01/15/2003CN1099207C Automatic setting method of area code in code division multiple access (CDMA) mobile telephone system
01/15/2003CN1099204C Commnication system
01/14/2003US6507874 System for efficient routing and translation of data
01/14/2003US6507736 Multi-linguistic wireless spread spectrum narration service system
01/14/2003US6507735 Automated short message attendant
01/14/2003US6507645 Method for changing service data
01/14/2003US6507589 Method and apparatus for routing between network gateways and service centers
01/14/2003US6507569 Dynamic control of cellular radio communication system resources
01/14/2003CA2275828C Using discrete message-oriented services to deliver short audio communications
01/09/2003WO2003003780A1 Emergency communication method, mobile telephone, telephone and control program
01/09/2003WO2003003779A1 Group application for group formation and management
01/09/2003WO2003003777A1 Utilizing parallel available services over a wireless network
01/09/2003WO2003003773A1 Brake drum and method for producing the same
01/09/2003WO2003003766A1 Method and apparatus for determining a multicast group in a composite radio environment
01/09/2003WO2003003765A1 Method of replaying voicemail messages in a mobile communication system
01/09/2003WO2003003763A1 Methods and systems for communicating between subscribers of different application-layer mobile communications protocols
01/09/2003WO2003003756A2 Methods and apparatus for supporting group communications
01/09/2003WO2003003704A2 Convergent communications platform and method for mobile and electronic commerce in a heterogeneous network environment
01/09/2003WO2003003694A2 Detecting and transporting dynamic presence information over a wireless and wireline communications network
01/09/2003WO2003003653A2 Transcoding sms-based streamed messages to sip-based ip signals in wireless and wireline networks
01/09/2003WO2003003651A2 System and method for providing a group of subscribers with access to a wireless telecommunication system
01/09/2003WO2003003599A2 Mobile communication device emergency power management method and apparatus
01/09/2003WO2003003598A1 Method and apparatus for selectively admitting messages to a mobile station
01/09/2003WO2003003592A2 Method and system for group call service
01/09/2003WO2003003327A1 A system and a method for providing a communication link
01/09/2003WO2003003200A1 Method for transmitting software modules
01/09/2003WO2002019741A3 Method and apparatus for performing coverage control for multicast services in a wireless network
01/09/2003US20030009353 Data transmission on the basis of a transmission price
01/09/2003US20030008674 Group application for group formation and management
01/09/2003US20030008672 Mobile terminal, position search system, position search method, and program therefor
01/09/2003US20030008671 Method and apparatus for providing local orientation of a GPS capable wireless device
01/09/2003US20030008670 Navigation system using mobile terminal
01/09/2003US20030008662 Systems and methods wherein a mobile user device operates in accordance with a location policy and user device information
01/09/2003US20030008661 Location-based content delivery
01/09/2003US20030008657 Method and apparatus for a voiding simultaneous service origination and paging in a group communication network
01/09/2003US20030008644 Preventing activation of audible incoming call indicators based on geographical area
01/09/2003US20030008643 Supplementary call grabber service for mobile networks
01/09/2003US20030008636 Mobile phone distribution system
01/09/2003US20030008613 System and apparatus for performing broadcast and localcast communications
01/09/2003US20030007641 Method and apparatus for wireless data communication, using an encryption unit
01/09/2003US20030007499 Mechanism for multicast delivery in communications systems
01/09/2003US20030007481 A Mobile communication control device for servicing a mobile node
01/09/2003US20030007474 Data transmission method and data transmission arrangement
01/09/2003US20030007469 System and method for voice over IP
01/09/2003US20030007464 Method and device for effecting venue specific wireless communication
01/09/2003US20030006913 Location-based content delivery
01/09/2003US20030006912 Location and event triggered notification services
01/09/2003CA2809894A1 Improved media delivery platform
01/09/2003CA2452287A1 Convergent communications platform and method for mobile and electronic commerce in a heterogeneous network environment
01/08/2003EP1274270A1 Group application for group formation and management
01/08/2003EP1274264A1 Location-based content delivery
01/08/2003EP1274263A1 Method and apparatus for determining a multicast group in a composite radio environment
01/08/2003EP1274262A1 Event triggered message transmission over a cellular communication network
01/08/2003EP1274194A1 Method and apparatus for wireless data communication, using an encryption unit
01/08/2003EP1274056A2 Information system
01/08/2003EP1274036A2 Apparatus and method of transmitting of data depending on a transmission price
01/08/2003EP1273191A1 Mobile telephone with receive only mode
01/08/2003EP1273186A1 Method for blocking the use of a service in a telecommunication system
01/08/2003EP1273183A2 Location based telephony services in mobile ip networks
01/08/2003EP1273162A2 Wireless messaging system
01/08/2003EP1273155A2 Method and apparatus for servicing specified events by a mobile station application
01/08/2003EP1273150A2 Method and apparatus for a mobile station application to identify specified status messages
01/08/2003EP1273138A2 Method for transmitting broadband, ip-based data streams in a point-to-many-points communications network
01/08/2003EP1273136A2 System and method for redirecting message attachments
01/08/2003EP0966833A4 Portable-mobile radiotelephone architecture and method for mobile personal security systems
01/08/2003CN1390426A Method for transmitting messages in a radio communication system
01/08/2003CN1098569C Dual-mode FM/CDMA transmitter and receiver
01/07/2003US6505160 Connected audio and other media objects
01/07/2003US6505123 Interactive weather advisory system
01/07/2003US6505052 System for transmitting and receiving short message service (SMS) messages
01/07/2003US6505048 Location privacy feature for wireless mobile stations and method of operation
01/07/2003US6505046 Method and apparatus for distributing location-based messages in a wireless communication network
01/07/2003US6505040 Method of making a multiparty conference call on a mobile phone
01/07/2003US6504839 Apparatus, methods and systems for routing information from a packet-switched network to a mobile device communicating with a wireless telecommunications network
01/03/2003WO2003001833A1 Method and system for processing incoming calls on a communication unit
01/03/2003WO2003001829A1 Method and apparatus for conditioning wireless transmission of messages
01/03/2003WO2003001825A1 Method and device for effecting venue specific wireless communication
01/03/2003WO2003001824A1 Transparent data transmission for wireless/cellular communication system
01/03/2003WO2003001823A1 Method and apparatus for creating and presenting a location dependent communication with an electronic device
01/03/2003WO2003001819A2 Message transmission system and method
01/03/2003WO2003001772A2 Multimedia broadcasting services for cell phone and other users and modified sim card for enabling broadcast reception
01/03/2003WO2003001755A1 Method and apparatus for obtaining data information
01/03/2003WO2003001718A2 Methods and apparatus for providing instant messaging with a wireless device in a wireless communication system
01/03/2003WO2003001709A1 Transmission apparatus, transmission method, reception apparatus, reception method, and transmission/reception apparatus
01/03/2003WO2003001705A1 Method and apparatus for adjusting functions of an electronic device based on location
01/03/2003WO2003000007A2 Method and system for providing continuous voice and packet data services to a mobile station
01/03/2003WO2002076129A3 Adaptive threshold scheme for differentiated access to system resources
01/03/2003WO2002014976A3 Smart message solution having mobile advertising function in mobile communication terminal, driving method thereof, and method and system for smart message service using same
01/03/2003CA2451668A1 Method and device for effecting venue specific wireless communication