Patents
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
07/2004
07/29/2004US20040147244 Method, device and system to show heading in a cellular network
07/29/2004US20040147243 Overlapping spectrum cellular communication networks
07/29/2004US20040146069 Method for reducing the latency during the transmission of information in a gprs network
07/29/2004US20040146041 Method of providing broadcast/multicast service
07/29/2004US20040146037 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
07/29/2004US20040146020 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
07/29/2004US20040146019 Methods for controlling random access to prevent collision between uplink messages in a mobile communication system
07/29/2004US20040145775 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
07/29/2004US20040145459 System and method for providing information to users based on the user's location
07/29/2004DE202004008172U1 Mobile telephone with alarm function such as for alerting workers in a building of a fire or the like and providing both an acoustic and a visual alarm
07/29/2004DE10302637A1 Mobile phone service activation method in which a new phone is provided with an immediate messaging capability so that a user can communicate with other service and facility providers during their setup
07/29/2004DE10301904A1 Testing method for SMS connection capabilities in mobile communications systems, whereby SMS messages are automatically exchanged between a test unit and receiving terminals and the results automatically tabulated
07/29/2004DE10301002A1 Air interface organization method for radio communications system using radio network controller for determining subscriber configuration condition
07/29/2004CA2512649A1 Method and apparatus providing user with account balance notification
07/29/2004CA2512503A1 Method and system for organizing the cells of a wireless communication system and allocating resources to provide multimedia broadcast services
07/29/2004CA2512364A1 Method and system for controlling the distribution of multimedia broadcast services
07/28/2004EP1441555A1 Mobile terminal apparatus
07/28/2004EP1441551A1 Method of optimizing the performance of a mobile terminal
07/28/2004EP1441456A2 Electronic apparatus for wirelessly transmitting content data, and method of reproducing this content data using an external device
07/28/2004EP1440854A2 Method and device for automatic selection of one or several subscriber identifications
07/28/2004EP1440599A1 Method for checking whether a mobile station supports a location service (lcs) in a packet switched mode
07/28/2004EP1440598A2 Method and apparatus for resolving an entity identifier
07/28/2004EP1440595A1 Method and system for transmitting anonymous messages by means of a telecommunication network
07/28/2004EP1440592A1 A method for creating a dynamic talk group
07/28/2004EP1440590A1 Adapting the data rate and/or the amount of data of content to be transmitted separately for at least two radio access networks, e.g. umts, geran
07/28/2004EP1440589A1 Multicast transmission to a radio access network
07/28/2004EP1440588A2 Customized messaging between wireless access point and services
07/28/2004EP1440560A1 Integration of billing between cellular and wlan networks
07/28/2004EP1440554A1 Method and apparatus for initiating the coupling of a data device to a digital network, through a wireless messaging network
07/28/2004EP1440537A1 Multicast support in packet switched wireless networks
07/28/2004EP1440536A1 Method for providing multicast and/or broadcast services to user terminals
07/28/2004EP1440382A1 Method and equipment for controlling information provided to a user in a network
07/28/2004EP0897648B1 Intelligent docking station for short message service
07/28/2004CN1516979A Method and apparatus for reducing latency in waking up a group of dormant communication device
07/28/2004CN1516515A Method of notification service for called mobile terminal
07/28/2004CN1516501A Method for implementing user position location by using intelligent network and its system
07/28/2004CN1516500A Method for implementing prepayment service
07/28/2004CN1516490A Method for limiting illegal international short message service
07/28/2004CN1516488A Interactive method of enhancement operation between user's equipment and position service system
07/28/2004CN1516487A Interactive method between user's equipment and position service system when the user initiates to make operation
07/28/2004CN1516435A Method for making data back-supplement by utilizing two-way transmission of palmtop
07/28/2004CN1516428A Payment method for transmitting multimedia short message by utilizing third side as transmitting side
07/28/2004CN1516395A Method for providing location based service for WLAN user
07/28/2004CN1516373A Method for implementing MSC controlled packet data service function of CDMA system
07/28/2004CN1159941C Mobile communication terminal and operating control system
07/28/2004CN1159939C Mobile terminal computer
07/22/2004WO2004062309A1 New telephone services procedure for drivers
07/22/2004WO2004062307A1 Information processing apparatus, devices thereof, and communication device
07/22/2004WO2004062304A2 Method and apparatus for broadcast services in a communication system
07/22/2004WO2004062302A2 Method and apparatus for providing dispatch-type services in a cellular communication system
07/22/2004WO2004062283A1 Digital television transmitter and receiver for transmitting and receiving dual stream using 4 level vestigial side band robust data
07/22/2004WO2004062242A2 Emergency call-back for mobile terminals in a limited service mode
07/22/2004WO2004062202A2 Method and apparatus to establish communication
07/22/2004WO2004062173A2 Affiliating endpoints and determining common communication capabilities
07/22/2004WO2004062160A2 Wireless network security
07/22/2004WO2004062159A2 Communication system for dynamic management of a plurality of objects and method therefor
07/22/2004WO2004062114A2 Multimedia content delivery through wlan coverage area
07/22/2004WO2004061814A1 System and method for the generation of event-driven traffic and context related services
07/22/2004WO2004061576A2 Wlan communication system and method with mobile base station
07/22/2004WO2004043048A3 Mobile communication device equipped with a magnetic stripe reader
07/22/2004WO2004040783A3 Profile-driven response to communication events
07/22/2004WO2004039100A3 System and method for providing selection diversity for multicasting content
07/22/2004WO2003058940A3 Separate invoicing of private and service-related conversations on mobile telephones
07/22/2004US20040143622 Information processing apparatus and communication control method for use in the apparatus
07/22/2004US20040142713 Dispatch call setup method
07/22/2004US20040142709 Apparatus and method of wireless instant messaging
07/22/2004US20040142708 Communication apparatus and communication system
07/22/2004US20040142706 Method for transmitting paging information for broadcast service in an MBMS mobile communication system
07/22/2004US20040142704 System and method of localization
07/22/2004US20040142703 Call redirection zones for wireless communications
07/22/2004US20040142702 Location technology support determinations in wireless communications networks and devices
07/22/2004US20040142694 Method and apparatus for dropping and reacquiring a dispatch channel
07/22/2004US20040142678 Method and apparatus for communicating emergency information using wireless devices
07/22/2004US20040142677 Implementation of emergency response system
07/22/2004US20040142661 System and method for controlling broadcast multimedia using plural wireless network connections
07/22/2004US20040142658 System for integrating an airborne wireless cellular network with terrestrial wireless cellular networks and the public switched telephone network
07/22/2004US20040142656 Method and device for the broadcasting of multimedia contents to mobile terminals
07/22/2004US20040141602 Decoding and processing system for advanced determination and display of city and state caller information
07/22/2004US20040140989 Content subscription and delivery service
07/22/2004US20040140353 Area-based content delivery method and system
07/22/2004DE10359908A1 Drahtloses Telefon Wireless Phone
07/22/2004DE10305358A1 Transmitting group messages involves sending defined group indicator(s) on all paging indicator radio channels associated with all radio communications devices in their respective local radio cells
07/22/2004DE10214115B4 Reservierung von Funk-Übertragungskapazitäten durch gleichzeitige Übertragung von Reservierungs-Antworten auf eine Reservierungs-Anfrage Reservation of radio transmission capacity by simultaneous transmission of reservation responses to a reservation request
07/22/2004CA2511508A1 Method and apparatus for broadcast services in a communication system
07/21/2004EP1439723A1 A communication network terminal supporting a plurality of applications
07/21/2004EP1439682A2 System and procedure for accountable wireless access to computer based service providers
07/21/2004EP1439668A2 System and method for supporting multimedia broadcast/multicast service in a non-tracking area
07/21/2004EP1439666A1 Information processing apparatus and communication control method for use in the apparatus
07/21/2004EP1438866A1 Local phone number lookup and cache
07/21/2004EP1438822A1 Telecommunications services apparatus
07/21/2004EP1438814A1 Multiple-stage system and method for processing encoded messages
07/21/2004EP1388248A4 System and method for location based web services
07/21/2004EP1222776B1 Method and apparatus to limit frequency bands used by a low power radio frequency device
07/21/2004EP1042881A4 Multiple account portable wireless financial messaging unit
07/21/2004CN1515109A Apparatus, and associated method, for effectuating data service designated by service delivery mode
07/21/2004CN1515083A System and methods for delivering information within group communiction system
07/21/2004CN1514940A System and method for handling location information
07/21/2004CN1514666A Global communication radio remote control equipment
07/21/2004CN1514665A Method and device used for communication between school and family head
07/21/2004CN1514662A Method for intensifying short message business