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)
12/2005
12/01/2005US20050266824 Direction assistance by telephone
12/01/2005US20050266795 [method of communication using audio/video data]
12/01/2005US20050265528 Method of transmitting one text message to many receivers
12/01/2005US20050265484 Apparatus and method for receiving digital multimedia broadcasting in a wireless terminal
12/01/2005US20050265350 Concurrent packet data session set-up for push-to-talk over cellular
12/01/2005US20050265347 Message transfer service
12/01/2005US20050265311 Method for establishing packet-switched connection, and cellular network utilizing the method, and cellular terminal
12/01/2005US20050265296 Method, a system and a terminal for realizing presenting information interaction of the wireless LAN users
12/01/2005US20050265277 System and method for sending IP packets to a mobile station transitioning from dormant state to active state
12/01/2005US20050265237 System and method of commanding a mobile phone remotely
12/01/2005DE10354877B4 Verfahren zur Herstellung einer Verbindung zwischen einem Dienstanforderer (Client) und einem Dienstanbieter (Server) in einem dezentralen Mobilfunknetz A process for producing a connection between a service requester (client) and a service provider (server) in a distributed mobile communication network
12/01/2005DE102004045480A1 Mobile- or cordless telephone e.g. for SMS- and EMS- messages, has integrated assistant for automatic send-back of messages
12/01/2005CA2811040A1 Delivery of information over a communication channel
12/01/2005CA2771943A1 Method and apparatus for allocation of information to channels of a communication system
12/01/2005CA2566646A1 Roaming gateway for support of advanced voice services while roaming in wireless communications systems
12/01/2005CA2566390A1 Handling an audio conference related to a text-based message
12/01/2005CA2565534A1 A power-save method for 802.11 multicast paging applications
12/01/2005CA2563464A1 Method and system for automated call diversion
11/2005
11/30/2005EP1601213A1 Method and system for automatic call forwarding
11/30/2005EP1601141A1 Interworking in a communication system
11/30/2005EP1601136A1 Wireless data routing between access points for a railway
11/30/2005EP1601133A1 Multi-User Multimedia Messaging Services
11/30/2005EP1600021A1 A method and system for setting application settings for a push-to-talk service
11/30/2005EP1600019A2 Location dependent services
11/30/2005EP1600014A2 Notification of a cellular user s connection to the cellular network
11/30/2005EP1600010A2 Method and apparatus for establishing an invite-first communication session
11/30/2005EP1599994A2 Emergency call-back for a wireless communication device equipped with a user removable module
11/30/2005EP1599979A1 Message management
11/30/2005EP1599962A1 Method for wlan exclusive downlink channel
11/30/2005EP1512260B1 Method and device for authenticating a subscriber for utilizing services in a wireless lan (wlan)
11/30/2005EP1483893B1 Method and system for access and accounting of point-to-multipoint services
11/30/2005EP1316079A4 Method and system for providing traffic and related information
11/30/2005EP1305970B1 Position-dependent control of features of a communications system
11/30/2005EP1303942B1 Management of subscriber data in a mobile system
11/30/2005EP1238509B1 A wap service personalisation, management and billing object-oriented platform
11/30/2005CN1703921A Method and apparatus for an e-commerce message using SMS
11/30/2005CN1703877A Service level allocation for IP networks
11/30/2005CN1703112A Location update method for communication unit
11/30/2005CN1703108A Encryption method for short message of mobile telephone
11/30/2005CN1703103A Cellular broadband wireless access network for a railway
11/30/2005CN1703102A Method for transmitting multimedia short messages in end-to-end mode within security product
11/30/2005CN1703101A System and method for increasing miss calls record in incoming calls record of mobile phone
11/30/2005CN1230017C Method for user service and rate consultation in mobile communication system
11/30/2005CN1230014C Method for implementing multimedia message service transmitting
11/30/2005CN1229775C Gain-smoothing in wideband speech and audio signal decoder
11/29/2005US6970906 Voice mail caller identification
11/29/2005US6970720 Service apparatus for a public and private mobile communication network
11/29/2005US6970711 Dual protocol GPRS message center and method therefor
11/29/2005US6970706 Hierarchical call control with selective broadcast audio messaging system
11/29/2005US6970698 System and method for updating data in remote devices
11/29/2005US6970696 Method and apparatus for controlling a network device
11/29/2005US6970694 Method and apparatus for mobile based access point name (APN) selection
11/29/2005US6970535 Wireless messaging system to multiple recipients
11/29/2005US6970131 Satellite positioning system enabled media measurement system and method
11/29/2005US6970069 Method for sending message that indicates position and message transmission device and message transmission server
11/29/2005US6969838 Image sensor
11/29/2005CA2343905C System and method for pushing information from a host system to a mobile data communication device
11/24/2005WO2005112494A1 Architecture, client specification and application programming interface (api) for supporting advanced voice services (avs) including push to talk on wireless handsets and networks
11/24/2005WO2005112488A2 Supporting emergency calls on a wireless local area network
11/24/2005WO2005112484A1 Method and apparatus for interconnecting telecommunication networks
11/24/2005WO2005112418A1 Communication device operation management
11/24/2005WO2005112375A1 Method and system for service integration in a multi-service communication system
11/24/2005WO2005112373A1 System and method for automatic modification of multimedia messages
11/24/2005WO2005112369A1 Content distribution control system, its distribution schedule creation method, communication terminal, and computer program
11/24/2005WO2005112342A1 Group voice communication in a telecommunications system
11/24/2005WO2005112297A2 Method and system for interrupting a dispatch call
11/24/2005WO2005112294A2 Message aggregation system and method for a mobile communication device
11/24/2005WO2005110208A1 Location dependent access control
11/24/2005WO2005109989A2 Encouraging traffic in a communications network
11/24/2005WO2005079091A3 Transparent broadcast services for a multi-mode wireless device
11/24/2005WO2005067165A8 Wireless communication system
11/24/2005WO2005043792A3 Method and apparatus for reducing communication latency in a wireless group call
11/24/2005WO2005011179A3 Method and apparatus for short-slot-cycle paging
11/24/2005US20050262548 Terminal device, contents delivery system, information output method and information output program
11/24/2005US20050262198 Communication system
11/24/2005US20050261970 Method for providing wireless services
11/24/2005US20050261034 Communication mechanism for calls in which speaking is not possible
11/24/2005US20050261016 Subscriber identity module (SIM) enabling advanced voice services (AVS) including Push-to-Talk, Push-to-Conference and Push-to-Message on wireless handsets and networks
11/24/2005US20050261015 Method and communications arrangement for setting up a push-to-talk communications link and push-to-talk client unit
11/24/2005US20050261012 Public service message broadcasting system and method
11/24/2005US20050261009 Encouraging traffic in a communications network
11/24/2005US20050261006 Method and apparatus for updating information within a communication system
11/24/2005US20050261005 Backward update strategy for location management
11/24/2005US20050261002 Tracking method and system to be implemented using a wireless telecommunications network
11/24/2005US20050261001 Provision of location dependent services without revealing the user identity via a mobile telecommunications network
11/24/2005US20050260994 Telephone message forwarding method and device
11/24/2005US20050260988 Managing group voice communication in telecommunications system
11/24/2005US20050260972 Enabling and controlling access to wireless hot spots
11/24/2005US20050259687 Method and apparatus for providing multiple quality of service levels in a wireless packet data services connection
11/24/2005US20050259652 Method for forwarding multimedia messages between multimedia messaging service centers
11/24/2005US20050259643 Methods and apparatus for reliable point to multipoint communications
11/24/2005US20050259625 Wireless LAN system
11/24/2005US20050259619 Cellular broadband wireless access network for a railway
11/24/2005US20050259604 Filtering of electronic information to be transferred to a terminal
11/24/2005DE102004020533A1 Verfahren zur Erstellung eines Protokolls bei einer Push-to-Talk Sitzung mit mehreren teilnehmenden Kommunikationseinheiten, sowie zum Senden berechtigte Kommunikationseinheiten, zum Empfangen berechtigte Kommunikationseinheiten und einer Protokolleinheit Process for the preparation of a report on a push-to-talk session with several participating communication units and authorized to transmit communication units for receiving legitimate communication units and a log unit
11/24/2005CA2567041A1 Architecture, client specification and application programming interface (api) for supporting advanced voice services (avs) including push to talk on wireless handsets and networks
11/24/2005CA2565561A1 Supporting emergency calls on a wireless local area network
11/23/2005EP1599060A1 Communication system, communication device, communication terminal, and communication method
11/23/2005EP1599057A1 Telephone message forwarding method and device
11/23/2005EP1599026A2 Registering access device multimedia content via a broadband access gateway
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