Patents
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
02/2011
02/01/2011US7881254 Multi-band communications for a single wireless base station
02/01/2011US7881252 Wireless receiver with intermittent shut-off of RF circuits
02/01/2011US7881251 Lightweight protocol for use in a TCP/IP communications network
02/01/2011US7881250 Packet communication system
02/01/2011US7881247 Method and apparatus for providing efficient precoding feedback in a MIMO wireless communication system
02/01/2011US7881243 Method and apparatus capable of unified multi-transport message handling
02/01/2011US7881239 Low-powered autonomous radio node with temperature sensor and crystal oscillator
02/01/2011US7881220 System and method for changing duration of talk burst control timer
02/01/2011US7881200 Method of controlling transmission rate and communication device using the same
02/01/2011CA2523952C Predictive reservation of a communication link for a packet-based real-time media session
02/01/2011CA2499524C Apparatus and method of wireless instant messaging
02/01/2011CA2475869C Automated transportation call-taking system
01/2011
01/31/2011CA2674405A1 System and method for delivery of retail-channel-specific content to a media device
01/30/2011CA2712810A1 Firearm and system for notifying firearm discharge
01/30/2011CA2711872A1 Broadcast media information capture and communication via a wireless network
01/30/2011CA2710249A1 Apparatus and method for controlled sharing of personal information
01/29/2011CA2711038A1 Making address book a source of latitude and longitude coordinates
01/29/2011CA2710684A1 Mobile phone arrival time estimator
01/27/2011WO2011011534A1 Modification of terminal and service provider machines using an update server machine
01/27/2011WO2011011435A1 Location specific streaming of content
01/27/2011WO2011011159A1 Methods and apparatus for selecting between an ad-hoc conference mode and an infrastructure supported conference mode
01/27/2011WO2011011010A1 Method and system for data transfer from a cellular-communications-device application to a telecommunications network
01/27/2011WO2011010954A1 Method and system for automatically notifying mobile communication subscribers of events
01/27/2011WO2011010601A1 Gateway device, data converting method, and program
01/27/2011WO2011010468A1 Communication method
01/27/2011WO2011010462A1 Network state prediction device, mobile communication system, mobile communication method, and storage medium
01/27/2011WO2011010322A2 System for creation and processing of personalized caller ring-back tones
01/27/2011WO2011009590A1 Apparatus and process for detection of a bluetooth device
01/27/2011WO2011009490A1 Method for transferring a communication session in a telecommunications network from a first connection to a second connection
01/27/2011WO2011009363A1 Method and system for obtaining multicast broadcast service
01/27/2011WO2011009337A1 Method and monitoring system for monitoring data service system
01/27/2011WO2011009334A1 Method, system and mobile terminal for processing short message
01/27/2011WO2011009329A1 Method, system and device for setting rechargeable card
01/27/2011WO2011009322A1 Statistic method and statistic system for time length of service flow
01/27/2011WO2011009320A1 Traffic creation system and method for realizing the traffic creation system
01/27/2011WO2011009277A1 Method and system for transmitting position reference signal
01/27/2011WO2011009267A1 Method and system for delivering short message advertisements
01/27/2011WO2011009265A1 Message delivering method and device used for telecommunication network
01/27/2011WO2011009225A1 Method, system, terminal and site for transmitting information based on user location
01/27/2011WO2010120132A3 Electronic money charging service system, electronic money charging server and charging method thereof
01/27/2011WO2010104668A3 Method and device for enabling selective privacy in a push to talk (ptt) wireless group communication session
01/27/2011WO2010099114A3 User challenge using information based on geography or user identity
01/27/2011US20110023132 System and method for generating target area information of a battlefield using information acquired from multiple classification levels
01/27/2011US20110023073 Systems and Methods to Order A Content Item Deliverable Via A Television Service
01/27/2011US20110022533 Method and system for providing shipment tracking and notifications
01/27/2011US20110022499 Personal mobile shopping network - a method of sales and retailing involving multimedia messaging feature of mobile cellular phones and PDA devices
01/27/2011US20110022484 Systems and Methods to Facilitate Retail Transactions
01/27/2011US20110022427 System and Method for Determining and Reserving Available Parking
01/27/2011US20110021220 Methods and devices for including a plurality of users in a conversation over a communication network
01/27/2011US20110021219 system and method for delivering push content to a mobile device
01/27/2011US20110021218 Limited lifespan for outgoing data at a mobile device
01/27/2011US20110021217 Short Message-Based Terminal Communication Systems and Methods
01/27/2011US20110021216 Messaging in mobile telecommunications networks
01/27/2011US20110021214 Portable telephone information visualizing device, portable telephone information visualizing system, and portable telephone information visualizing method for use in the portable telephone information visualizing device and system
01/27/2011US20110021212 Method, device and system for implementing location-based service
01/27/2011US20110021211 Method and System for Receiving and Sending Navigational Data via a Wireless Messaging Service on a Navigation System
01/27/2011US20110021200 Method, system and equipment for shifting call based on a mobile terminal with the same number and a soft terminal
01/27/2011US20110021191 Cross-carrier control for lte-advanced multicarrier system
01/27/2011US20110021190 Network Selection Methods And Apparatus With Home Network Prioritization After Network Signal Recovery Or Power-On
01/27/2011US20110021189 Apparatus, Method, and Computer-Readable Medium for Interfacing Devices with Communications Networks
01/27/2011US20110021185 Mobile communication method and mobile communication system
01/27/2011US20110021183 Redirecting calls between radio access technologies
01/27/2011US20110021182 Method and apparatus for automatically handling missed calls in a communication terminal
01/27/2011US20110021180 Methods and Apparatus for Context-Based Communications Through Visualization
01/27/2011US20110021173 Systems and methods for wireless communications
01/27/2011US20110021150 Method for establishing network connections between stationary terminals and remote devices through mobile devices
01/27/2011US20110019809 Services and Transactions in a Telephony Network
01/27/2011US20110019688 Forward Channel Sharing Method in Time Division Communication System
01/27/2011US20110019659 Method and Device for Service Time Division Multiplexing
01/27/2011US20110019646 Method of exchanging message and devices in wireless network
01/27/2011US20110019645 Method of exchanging message and devices in wireless network
01/27/2011US20110019634 Radio communication apparatus and method
01/27/2011US20110019632 Method and apparatus for ranking of media services and program packages
01/27/2011US20110019631 Generalized Reference Signaling Scheme for MU-MIMO Using Arbitrarily Precoded Reference Signals
01/27/2011US20110019629 Selecting a Transmission Technology
01/27/2011US20110019628 Method and Apparatus for Scheduling Request
01/27/2011US20110019624 Method for indicating the bearer management of a serving gateway
01/27/2011US20110019620 Method, system, and apparatus for switching streaming service
01/27/2011US20110019616 Radio gateway network
01/27/2011US20110019615 Delivering System Information in Wireless Communications Network
01/27/2011US20110019613 Downlink pmi coordination based on base station antenna configuration
01/27/2011US20110019611 Systems and methods for detecting spread spectrum signals in an area of interest
01/27/2011US20110019592 End-to-end feature support signaling
01/27/2011US20110019587 Method and system for dynamic information exchange on location aware mesh network devices
01/27/2011US20110019573 Low complexity user selection for sdma
01/27/2011US20110019568 Method and apparatus for transmitting and receiving data in mobile communication system
01/27/2011US20110019529 Interference suppression in uplink acknowledgement
01/27/2011US20110018995 Systems and methods for video- and position-based identification
01/27/2011DE10309673B4 Kommunikationssystem und -verfahren zur wechselseitigen Entfernungsbestimmung Communication system and method for mutual distance determination
01/27/2011DE102009033598B3 Verfahren zum ortsbezogenen Auslösen einer ortsbezogen auslösbaren und elektronisch gesteuerten Aktion A method for location-based triggering a site-specific and can be triggered electronically controlled action
01/27/2011DE102009027948A1 System for communicating e.g. transport services, has communication units comprising transmission units for random transmission of request of customers and/or offers of suppliers and receiving units for receiving requests and/or offers
01/27/2011CA2746413A1 Diversity time and frequency location receiver
01/27/2011CA2710244A1 Method and system for gifting and promoting products and services
01/26/2011EP2278832A1 MAC based mapping in IP based communications
01/26/2011EP2278831A1 Synchronization method of common control message among network elements
01/26/2011EP2278830A1 Communication device and communication method
01/26/2011EP2278771A1 A method and device for transmitting emergency broadcast message
01/26/2011EP2278546A2 Billing system with authenticated wireless device transaction event data
01/26/2011EP2277348A2 Method for assisting a wireless device to find closed subscriber group cells
01/26/2011EP2277335A1 System and method for sr-vcc of ims emergency sessions