Patents
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
02/2014
02/04/2014US8644258 Method and apparatus for reducing break duration in handover of VoIP conversation
02/04/2014US8644257 Base station system and method for call setting up, handing over and releasing in hybrid network
02/04/2014US8644256 IP mobility
02/04/2014US8644255 Wireless device access to communication services through another wireless device
02/04/2014US8644253 Picocell system with local voice media support
02/04/2014US8644252 Method for recovery from a failed handover procedure in a telecommunication system
02/04/2014US8644251 System and method for performing a handover in an enhanced multicast broadcast system (E-MBS)
02/04/2014US8644249 Telecommunication system and method for controlling switching of user terminal between two networks
02/04/2014US8644248 Terminal having SCTP-based handover function and SCTP-based handover method of the terminal
02/04/2014US8644247 Inter-system handoffs in multi-access environments
02/04/2014US8644246 Scheduling information at serving cell change
02/04/2014US8644245 Method of signaling control information in wireless communication system with multiple frequency blocks
02/04/2014US8644243 Mobile communication system, base station apparatus, and mobile station apparatus
02/04/2014US8644241 Dynamic voltage-frequency management based on transmit buffer status
02/04/2014US8644240 User equipment and mobile communication method
02/04/2014US8644239 Method and apparatus for allocating and processing sequences in communication system
02/04/2014US8644238 Demodulation reference signals in a communication system
02/04/2014US8644237 Uplink load generation in communication networks
02/04/2014US8644236 Balancing capacity between link directions using variable feedback rates
02/04/2014US8644235 Radio transmitting apparatus, radio receiving apparatus and preamble sequence allocating method
02/04/2014US8644234 Wireless device for selecting connection target based on signal quality, system and method thereof
02/04/2014US8644233 Method of transmitting control information and terminal thereof
02/04/2014US8644231 Method of transmitting feedback message in wireless communication system
02/04/2014US8644229 Scheduling data transmission by medium access control (MAC) layer in a mobile network
02/04/2014US8644228 Method and apparatus of allocating resources in wireless communication system
02/04/2014US8644227 Method for transmitting control signal and method for allocating communication resource to do the same
02/04/2014US8644226 Resource block candidate selection technique employing packet scheduling in wireless communication systems
02/04/2014US8644225 Method for determining transmission channels for a LPG based vehicle communication network
02/04/2014US8644224 Mobile communication method, mobile station, and radio base station
02/04/2014US8644223 Enterprise mobile network for providing cellular wireless service using licensed radio frequency spectrum and the session initiation protocol
02/04/2014US8644221 Telecommunications network
02/04/2014US8644219 Communication repeater and communication system
02/04/2014US8644218 Reconnecting dropped calls using an internet protocol multimedia subsystem
02/04/2014US8644217 Error rate management
02/04/2014US8644216 Method and system for facilitating preemptive based radio channel access control
02/04/2014US8644215 Generic wireless services discovery
02/04/2014US8644210 Method and apparatus of transmitting and receiving backhaul downlink control information in a wireless communication system
02/04/2014US8644209 Method of relaying data
02/04/2014US8644207 Mixed carrier communication channel management
02/04/2014US8644205 Transmission of multimedia contents to a plurality of mobile users
02/04/2014US8644201 Transmitting system and method of transmitting digital broadcast signal in transmitting system
02/04/2014US8644200 Time multiplexing of unicast and multicast signals on a downlink carrier frequency in a wireless communication system
02/04/2014US8644181 Method and apparatus for estimation of channel temporal correlation and MIMO mode selection in LTE system
02/04/2014US8644180 MU-MIMO-OFDMA methods and systems for signaling multi-rank CQIs and precoders
02/04/2014US8644166 Sensor having an integrated Zigbee® device for communication with Zigbee® enabled appliances to control and monitor Zigbee® enabled appliances
02/04/2014US8644129 Random access preamble transmission
02/04/2014US8643736 Method and apparatus for participating in a virtual community for viewing a remote event over a wireless network
02/04/2014US8641527 System, apparatus, storage medium storing program, and data broadcasting method
02/04/2014CA2741642C Method and system for realizing emergency calling service in high rate packet data network
02/04/2014CA2720151C Location determination for mobile devices in emergency situations
02/04/2014CA2653162C A method, server and system for optimizing html-based content
02/04/2014CA2550826C System and method for automatically responding to a received communication
02/04/2014CA2480612C Authentication system and method having mobility in public wireless local area network
02/03/2014CA2822633A1 Managing of application access to centrally stored place-related data on a mobile device
01/2014
01/31/2014CA2822625A1 Method and apparatus pertaining to bluetooth.tm.-conveyed voice-based user input
01/30/2014WO2014018658A1 System and method for communicating information in a location-based system
01/30/2014WO2014018636A1 System and method for controlling mobile device operation
01/30/2014WO2014018629A1 Network-assisted peer discovery
01/30/2014WO2014018609A1 Location-based, virtual network computing-switching system
01/30/2014WO2014018256A1 Wireless firmware upgrades to an alarm security panel
01/30/2014WO2014018155A1 Video uploading from mobile devices
01/30/2014WO2014017974A2 Device connectivity management for machine type communications
01/30/2014WO2014017868A1 Ringback tone information provision method and system
01/30/2014WO2014017863A1 Nfc system for providing mailbox service and method therefor
01/30/2014WO2014017789A1 Method and system for delivering multimedia content cached in wireless cellular network nodes using mbms
01/30/2014WO2014017476A1 Mobile communication system, base station, user device and processor
01/30/2014WO2014017399A1 Mobile communication system, call control device, ue, and mobile communication method
01/30/2014WO2014017254A1 Information distribution system, wireless communication apparatus and program
01/30/2014WO2014017013A1 Near field communication system and near field communication terminal
01/30/2014WO2014016922A1 Data processing device, data processing system, and data processing method
01/30/2014WO2014016912A1 Communication device, system and communication method
01/30/2014WO2014016885A1 Communication apparatus
01/30/2014WO2014016796A1 A system and method for secure employee time and location tracking
01/30/2014WO2014016676A1 Terminate a charging session for an always on ip connectivity session
01/30/2014WO2014016652A1 Methods and apparatuses for facilitating utilization of cloud services
01/30/2014WO2014016471A1 Method and apparatus for participatory sensing data collection
01/30/2014WO2014016096A1 Creation of a geofence
01/30/2014WO2014015839A1 Positioning method, control device, and mobile communication system
01/30/2014WO2014015730A1 Device and service discovery method, and device middleware
01/30/2014WO2014015695A1 Mdt measurement result reporting and reporting indication method and device
01/30/2014WO2014015694A1 Method, apparatus, and system for applying for frequency spectrum
01/30/2014WO2014015562A1 Device and system for information transmission
01/30/2014WO2014015465A1 Charging information processing method, apparatus, and system
01/30/2014WO2014015464A1 Data transmission method, system, and apparatus
01/30/2014WO2014015430A1 Wireless communication interworking function
01/30/2014WO2013181500A3 Device configuration in a hybrid communication network
01/30/2014WO2013180873A3 Message presentation based on capabilities of a mobile device
01/30/2014WO2013170831A3 Method and apparatus for processing communication service under public account
01/30/2014WO2013160848A3 Apparatus, method and computer program code for matching location of electronic device and contact
01/30/2014WO2012135723A3 Methods and apparatus for managing data connectivity
01/30/2014US20140032630 Control of Data Presentation in Multiple Zones Using a Wireless Home Entertainment Hub
01/30/2014US20140031074 Information processing apparatus, wireless communication apparatus, communication system, and information processing method
01/30/2014US20140031073 Systems, methods, and machine-readable media providing location-enabled group management
01/30/2014US20140031071 Method and system for combining text and voice messages in a communications dialogue
01/30/2014US20140031070 Method and system for controlling message routing
01/30/2014US20140031068 Regional information distribution server, mobile terminal, regional information distribution system, regional information distribution method, and regional information display method
01/30/2014US20140031067 Location detection in wireless communication networks
01/30/2014US20140031066 Determining the last location of lost and stolen portable electronic devices when wireless communications access to the lost or stolen devices is lost or intermittent
01/30/2014US20140031065 Providing time zone information to wireless communication devices
01/30/2014US20140031063 Method for transmitting and receiving parameter update information, and apparatus for same