Patents
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
12/2004
12/16/2004WO2004045192A3 Over-the-air subsidy lock resolution
12/16/2004US20040255331 Server apparatus and terminal apparatus used in video transmission system
12/16/2004US20040255011 Customer navigation system and customer navigation method
12/16/2004US20040254993 Wireless messaging services using publish/subscribe systems
12/16/2004US20040254929 Request matching system and method
12/16/2004US20040253966 Networked service providers spontaneously respond and prepared to fulfill user's location-dependent requests
12/16/2004US20040253959 Paging system and method for providing multicast multimedia broadcast/multicast service
12/16/2004US20040253952 Communications service searching in multi-band wireless communications devices and methods
12/16/2004US20040253941 Method and system for programmable control of mobile communications units
12/16/2004US20040252818 Apparatus and method to identify inter-MTA calls
12/16/2004US20040252727 System and method for pushing information from a host system to a mobile data communication device
12/16/2004US20040252659 Wireless communication system and method for offering hybrid duplexing technology
12/16/2004US20040252657 Method and system for multimedia messaging service (MMS) rating and billing
12/16/2004US20040252654 Method and apparatus for collaboration and media access using mobile communications devices
12/16/2004US20040252051 System and method for proactive content delivery by situational location
12/16/2004US20040252023 Monitoring method and system
12/16/2004DE10319981A1 Multitonale Sequenzen zur Verwendung als Verbindungs-Status-Signalisierungs-Sequenzen Multi tonal sequences for use as connection status signaling sequences
12/16/2004DE10305621B4 Verfahren und Vorrichtung zur Nutzung von Pre-Paid- oder Calling Card Dienstleistungen für Mobiltelefone Method and apparatus for using pre-paid calling card or services for mobile phones
12/16/2004CA2526734A1 Mobile station and method for controlling mobile station side communication, base station and method for controlling base station side communication, and communication system
12/15/2004EP1487226A1 Method for examination of the routing and metering in a mobile communication network
12/15/2004EP1487220A1 Position information providing method and position information providing system
12/15/2004EP1487176A1 A method of paying from an account by a customer having a mobile user terminal, and a customer authenticating network
12/15/2004EP1487160A2 Service usage records for mobile data communications
12/15/2004EP1486085A1 System and method for auto-configuration and discovery of ip to mac address mapping and gateway presence
12/15/2004EP1486053A1 Method and apparatus for targeting service delivery to mobile devices
12/15/2004EP1486015A2 Wireless provider monitoring of catv segment
12/15/2004EP1386499A4 Intelligent source routing for mobile handset message service providers
12/15/2004EP1219054B1 Calibration of a mobile device using a loopback module
12/15/2004EP1025737B1 Diversity reception in a mobile communication system
12/15/2004EP1018277B1 Call forwarding in a telecommunication system
12/15/2004CN1555664A Apparatus and method of providing a history of calling numbers
12/15/2004CN1555659A Telecommunications system and method for delivery of short message service messages to a mobile terminal in data mode
12/15/2004CN1555636A Method for enhancing the communication capability in a wireless telecommunication system
12/15/2004CN1555205A Method and system for connecting a mobile terminal to a database
12/15/2004CN1555183A Hand held terminal anti-theft report device and method
12/15/2004CN1555182A Method for turning calling to paging in mobile communication
12/15/2004CN1555004A Display card for increasing video play smooth degree
12/15/2004CN1180641C Mobile communication service control system and method
12/15/2004CN1180639C Radio channel configuration selecting method in multicast service
12/15/2004CN1180638C System and method for controlling and monitornig wireless roaming call
12/15/2004CN1180604C Method and device for tracking and monitoring alarm using mobile telecommunication network and mobile phone
12/15/2004CN1180603C Control method and system for user interface of mobile terminal
12/15/2004CN1180598C 'One number and several phnoe set' service realizing method for telephone subscriber in fixed radio telecommunication network
12/14/2004US6832314 Methods and apparatus for selective encryption and decryption of point to multi-point messages
12/14/2004US6832094 Dual event slotted paging
12/14/2004US6832089 Implementation of short messages sending to mobile networks with mobile number portability or incomplete number plans with autolearning
12/14/2004US6832084 Wireless database environment
12/14/2004US6832075 Method for calibrating the power output of a mobile device
12/14/2004US6831915 Service node for providing telecommunication services
12/14/2004US6831902 Routing information packets in a distributed network
12/14/2004US6831901 System and method for retransmission of data
12/14/2004US6831563 Location visit confirmation services for wireless devices
12/09/2004WO2004107795A1 Automatic disconnect in ringing state of call from user with no credit
12/09/2004WO2004107794A1 Method for establishing a connection in a radio communications system
12/09/2004WO2004107785A2 Method for rerouting data in case of unreachability of a mobile radio terminal
12/09/2004WO2004107781A1 Optimized service dispatch
12/09/2004WO2004107726A1 System in a mobile telephone network with a database for the providers and a database for the users
12/09/2004WO2004107688A1 Method and system for multimedia message service communication
12/09/2004WO2004107681A1 Upnp terminal for ad hoc wireless networks
12/09/2004WO2004107633A2 Predictive reservation of a communication link for a packet-based real-time media session
12/09/2004WO2004107284A1 Method and system for recovery of an electronic voucher and content received using an electronic voucher
12/09/2004WO2004107086A2 Method for reducing the cost of handling incoming/outgoing phone calls
12/09/2004WO2004091143A3 Selecting the operation mode of a wireless device based on location
12/09/2004WO2004064359A3 Voice over ip portable transreceiver
12/09/2004WO2004062242A3 Emergency call-back for mobile terminals in a limited service mode
12/09/2004WO2003088570A9 Method and system for setting up a multicast or broadcast transmission
12/09/2004WO2002005581A8 Mobile communication system in which the information content is tailored depending on the capability of the bearer that is used for the specific access
12/09/2004US20040250212 User interface for presence and geographic location notification based on group identity
12/09/2004US20040250132 Information delivery server, counting system, information delivery system, information delivery method, counting method, and recording medium
12/09/2004US20040249977 Access point high-speed connecting method using presence service
12/09/2004US20040249949 Voice and multimedia distribution using Push-To-Talk (PTT) subscribers' group
12/09/2004US20040249915 Advanced multi-network client device for wideband multimedia access to private and public wireless networks
12/09/2004US20040249894 Method of automatically replying to e-mail and mobile terminal for doing the same
12/09/2004US20040249891 Method and apparatus for communication
12/09/2004US20040249864 Method for the transmission of data
12/09/2004US20040249670 Nursing work support system for improving work efficiency of nurses employed in medical examination and moving between a plurality of medical work areas
12/09/2004US20040248620 Concatenated point-to-multipoint (ptmp) broadcast messages displaying display messages in cellular phones
12/09/2004US20040248598 Method for managing concatenated enhanced short message and telecommunication terminal using the method
12/09/2004US20040248597 Direct response system with instant messaging and role based contact lists for replacing a dispatch system
12/09/2004US20040248596 Text message processing
12/09/2004US20040248591 Geographic location notification based on identity linking
12/09/2004US20040248587 Method and network element for providing location services using predetermined portions of a broadcast signal
12/09/2004US20040248570 Method for registering with a communication service
12/09/2004US20040248562 Apparatus and method for remotely changing a function of a mobile communcation terminal
12/09/2004US20040248560 Method for using ain to deliver caller ID to text/alpha-numeric pagers as well as other wireless devices, for calls delivered to wireless network
12/09/2004US20040248557 Method, system, and program for connecting network service, storage medium storing same program, access point structure and wireless user terminal
12/09/2004US20040248554 Method of paying from an account by a customer having a mobile user terminal, and a customer authenticating network
12/09/2004US20040248547 Integration of billing between cellular and wlan networks
12/09/2004US20040247278 Optical fiber trackside radio communications system
12/09/2004US20040246985 Method for providing multicast and/or broadcast services to user terminals
12/09/2004US20040246984 Multicast group management in telecommunication networks
12/09/2004US20040246940 Hierarchical data collection network supporting packetized voice communications among wireless terminals and telephones
12/09/2004US20040246920 Transmission of pricing information in telecommunication system
12/09/2004US20040246918 Method for checking whether a mobile station supports a location service (lcs) in a packet switched mode
12/09/2004US20040246908 Billing method and device in a cellular packet radio-communication network
12/09/2004US20040246522 Slip printing system
12/09/2004DE10319311A1 Verfahren zum Betrieb eines Funkkommunikationssystems A method of operating a radio communication system
12/09/2004CA2527985A1 Method for reducing the cost of handling incoming/outgoing phone calls
12/09/2004CA2526246A1 Method and system for recovery of an electronic voucher and content received using an electronic voucher
12/08/2004EP1484931A1 Method for transmitting and receiving SMS and adapted communication terminal