Patents
Patents for H04W 4 - Services or facilities specially adapted for wireless communication networks (113,132)
07/2012
07/04/2012CN101305621B 通用短代码管理设备 Common Short Code Management Appliance
07/04/2012CN101277468B Method, apparatus and system for transmitting group message
07/04/2012CN101272547B Call establishment method for cluster communication system
07/04/2012CN101252708B System and method for multi-broadcasting wireless broadcast
07/04/2012CN101222660B Method and device for receiving multimedia messages
07/04/2012CN101212769B Call topic prompt system and method
07/04/2012CN101212768B System and method for the calling party to identify ring tone
07/04/2012CN101212707B System and method for implementing call signature
07/04/2012CN101199195B System, network entity, terminal, method, and computer program product for presence publication
07/04/2012CN101185348B Enhanced assisted cell change
07/04/2012CN101171774B Method and apparatus for notifying changed service information according to terminal state in a wireless communication system
07/04/2012CN101170351B Data transmission method
07/04/2012CN101166350B Method for radio network controller to establish radio carrier for mobile terminal
07/04/2012CN101163281B Method of implementing forward-shifting service shielding on fixed access of mobile subscriber
07/04/2012CN101159910B Synchronous present state method and cluster server and terminal for implementing the method
07/04/2012CN101146265B A method for call establishment control
07/04/2012CN101137092B Mobile game issuing method
07/04/2012CN101137081B Method and system for enquiring route through short message of mobile phone
07/04/2012CN101132541B Apparatus and associated method for paging an access terminal in a radio communication system
07/04/2012CN101119515B Mobile station non-electricity voice notification and implementing method for terminal communicating with the same
07/04/2012CN101110800B Communication system and method for sending multimedia message in communication network
07/04/2012CN101102376B Communication device with alert function
07/04/2012CN101068378B Method, system and equipment for realizing multimedia information service system disaster recovery
07/04/2012CN101056471B Special network card implementation device and method
07/04/2012CA2762392A1 Handling emergency calls on an electronic device
07/03/2012US8214872 Digital broadcasting system and method of processing data in digital broadcasting system
07/03/2012US8214862 Conserving bandwidth by restricting videos communicated in a wireless telecommunications network
07/03/2012US8214738 Displaying location-based content in a handheld device
07/03/2012US8214713 Wireless communication system and wireless communication method
07/03/2012US8214536 Methods and apparatus for selecting a wireless network based on quality of service (QoS) criteria associated with an application
07/03/2012US8214247 Methods and system for managing vending operations based on wireless data
07/03/2012US8213997 Slide type mobile phone
07/03/2012US8213994 Mobile communications system and method for providing common channel coverage using beamforming antennas
07/03/2012US8213989 Methods for transmitting mobile originated requests by mobile station with subscriber identity cards and systems utilizing the same
07/03/2012US8213972 Mobile advertising packages for displaying advertisement display messages on personal cellular telecommunications devices
07/03/2012US8213971 Apparatus and method for activating computer applications with SMS messaging
07/03/2012US8213970 Method of utilizing forced alerts for interactive remote communications
07/03/2012US8213969 Mobile terminal for chatting by using SMS and method thereof
07/03/2012US8213968 Method and system of targeted alert distribution
07/03/2012US8213967 Preventing replay-type attacks on a vehicle communications system
07/03/2012US8213966 Text messages provided as a complement to a voice session
07/03/2012US8213956 Method of tracking a state of a mobile electronic device
07/03/2012US8213949 Adjustable modulation for overhead information in wireless communication networks
07/03/2012US8213946 Method and system for managing delivery of communications
07/03/2012US8213937 Method and system for dynamic adjustment of power and frequencies in a femtocell network
07/03/2012US8213935 Creating a globally unique identifier of a subscriber device
07/03/2012US8213934 Automatic selection of a home agent
07/03/2012US8213933 Wireless communication between a base station and a mobile device
07/03/2012US8213932 Apparatus and method for differentiating services in multimedia networks to roaming subscribers
07/03/2012US8213931 Off PRL wireless acquisition system
07/03/2012US8213930 Uplink scheduling and resource allocation with fast indication
07/03/2012US8213929 Non-interfering utilization of non-geostationary satellite frequency band for geostationary satellite communication
07/03/2012US8213913 Providing location based services for mobile devices
07/03/2012US8213909 Method and apparatus for sending voice message in mobile network
07/03/2012US8213424 Label switched packet transfer device
07/03/2012US8213396 Methods and systems for disabling paging to a wireless communication device
07/03/2012US8213395 Method and system for dual mode operation in wireless networks
07/03/2012US8213393 Methods for associating an IP address to a user via an appliance
07/03/2012US8213389 Location determination using formula
07/03/2012US8213386 Method and device for carrying out a handover between base stations of a mobile telecommunication network for a mobile terminal
07/03/2012US8213385 Method and apparatus for wireless communication with low-overhead mobility management
07/03/2012US8213384 Handover in a radio communication system
07/03/2012US8213383 Method and system to guarantee service reception within broadcast system
07/03/2012US8213382 Technique for controlling handovers within a multi-radio wireless communication system
07/03/2012US8213381 Mobile communication system, core network node selection method, and base station and mobile station used therefor
07/03/2012US8213380 Method for transmitting packet switched data in a cellular radio communication system during cell change
07/03/2012US8213379 Wireless station and frame constructing method and frame reading method thereof
07/03/2012US8213378 Method, device and system for assigning ACK channels to users
07/03/2012US8213377 Method for transmitting and receiving control information through PDCCH
07/03/2012US8213376 OFDMA power allocation method
07/03/2012US8213375 Method for receiving and managing a downlink radio link control data block in an EGPRS mobile electronic communication device
07/03/2012US8213374 Mobile communication method, radio base station, mobile station, and processor
07/03/2012US8213373 Supporting method for REFER message expansion parameter
07/03/2012US8213372 Method for transmitting control information
07/03/2012US8213371 Using a synchronized access channel to track a mobile device
07/03/2012US8213370 Method of transmitting on a random access channel based on parameter relating to performance of persistence test
07/03/2012US8213369 Method and system for obtaining home agent information of a mobile node
07/03/2012US8213368 Adaptive compression of channel feedback based on second order channel statistics
07/03/2012US8213367 Methods for dimensioning the control channel for transmission efficiency in communication systems
07/03/2012US8213366 System and method for monitoring and optimizing network performance to a wireless device
07/03/2012US8213365 Call origination in a CDMA legacy MS domain using SIP
07/03/2012US8213363 QoS channels for multimedia services on a general purpose operating system platform using data cards
07/03/2012US8213361 Using load under one air interface protocol as a basis to activate a control channel under another air interface protocol
07/03/2012US8213360 Apparatus and method for flexible switching between device-to-device communication mode and cellular communication mode
07/03/2012US8213359 Adaptive call admission control for use in a wireless communication system
07/03/2012US8213358 Reducing communication latency by utilizing a quick-paging channel
07/03/2012US8213357 Static addressing of devices in a dynamically routed network
07/03/2012US8213356 Communication systems
07/03/2012US8213355 Wireless communication system, communication apparatus, setting information providing method, setting information obtaining method, and computer program
07/03/2012US8213349 Method and device for antenna tracking
07/03/2012US8213348 Method for realizing MBMS TDM and the information transmission method thereof
07/03/2012US8213346 Group communication for a variety of media types and devices
07/03/2012US8213345 Transmission method and apparatus for uplink control signaling in time division OFDMA system
07/03/2012US8213329 Base station apparatus and communication control method
07/03/2012US8213314 Virtual space-time code for relay networks
07/03/2012CA2548436C Apparatus and method of controlling unsolicited traffic destined to a wireless communication device
07/03/2012CA2516223C Method and apparatus to count broadcast content recipients in a wireless telephone network
07/03/2012CA2443209C Process for transmitting sms messages with protected identity
06/2012
06/30/2012CA2754763A1 Selective message rendering using a communication device
06/29/2012CA2762739A1 Method and system for transmitting a network-initiated message to a mobile device