Patents
Patents for H04M 11 - Telephonic communication systems specially adapted for combination with other electrical systems (53,055)
03/2009
03/04/2009CN100466627C Method and device for searching address prefixion and message transfer method and system
03/04/2009CN100466623C Route information update method and network equipment based on OSPF
03/04/2009CN100466620C Loading balance method based on data flow in large scale paralle processing of mass data
03/04/2009CN100466616C Method for controlling reverse congestion of ABIS interface and transceiver base station
03/04/2009CN100466613C Method for processing service
03/04/2009CN100466610C Method for identifying net load type in multi-protocol sign exchange network
03/04/2009CN100466607C Method for improving the service quality in intercommunicate wireless local area network
03/04/2009CN100466604C Method and system for facilitating data transfer in a pageable mode virtual environment
03/04/2009CN100466601C Data read/write device and method
03/04/2009CN100466598C Method for realizing data message transmission based on RTP
03/04/2009CN100466595C Method for processing error indication message
03/04/2009CN100466592C Method and method for transmitting data from a first data network into a second data network
03/04/2009CN100466589C Method for realizing virtual special net access
03/04/2009CN100466586C Transmitter device and relay device for performing data transmission control
03/04/2009CN100466583C Fast ring network method against attack based on RRPP, apparatus and system
03/04/2009CN100466580C Initial method and device of bus system
03/04/2009CN100466577C Method and system for enquiring data of sensor network and sensor node
03/04/2009CN100466574C Mobile communications terminal for transmitting data frames in wireless lan and method thereof
03/04/2009CN100466571C Handling broadcast and multicast traffic as unicast traffic in a wireless network
03/04/2009CN100466568C Household network system, the address setting method and associated electrical appliance equipment
03/04/2009CN100466565C Loopback control method and device
03/04/2009CN100466562C Method and system for transmitting test route
03/04/2009CN100466559C Method for judging spring grouping ring topology stability
03/04/2009CN100466557C Communication net node fault monitoring method
03/04/2009CN100466554C Communication adaptation layer system and method for obtaining the network element information
03/04/2009CN100466552C NGN system and end to end tracing method and device applied in this system
03/04/2009CN100466550C Method, device and system for implementing multi-service type structure
03/04/2009CN100466548C Searching method and its system for equipment traffic data
03/04/2009CN100466546C System and method for realizing business protection using LCAS protocol
03/04/2009CN100466544C Method for reporting board performance data of equipment
03/04/2009CN100466542C Service gradation based loss distribution method
03/04/2009CN100466540C State detection method based on main and backup Ethernet interface
03/04/2009CN100466538C Method and apparatus for changing the operation mode of an agent of a management network
03/04/2009CN100466536C System and method for managing protocol network failures in a cluster system
03/04/2009CN100466534C Method for processing faults in multimedia sub-system equipment
03/04/2009CN100466532C Set-up method and its system for broadcast multi-cast service transmission mode
03/04/2009CN100466530C Method and device for connecting a plurality of conferences
03/04/2009CN100466528C Interconnected network web information issuing method
03/04/2009CN100466525C Buffer-based magnitude charging middle message processing method
03/04/2009CN100466522C Farend access communication system, and control method
03/04/2009CN100466519C Method for downloading a plurality of files simultaneously in broadcasting network
03/04/2009CN100466516C Biological identifying method for resisting replay attach
03/04/2009CN100466513C System and method for protecting received and sent data by parity check bit
03/04/2009CN100466510C A method for preventing network address translation (NAT) device from being attacked by network user
03/04/2009CN100466507C Method and device for connecting sensors or actuators to a bus system
03/04/2009CN100466504C Read enable generator, read enable signal generating method and data transmission method
03/04/2009CN100466501C Method for producing long code mask for cluster service
03/04/2009CN100466498C Method and equipment for reaching synchronization to base station
03/04/2009CN100465767C A portable device and a mobile phone with a photograph function
03/03/2009US7500198 Method and apparatus for modifying skin and theme screens on a communication product
03/03/2009US7499765 Retrieving audio data via a coded surface
03/03/2009US7499711 Transmitter location for ultra-wideband, transmitted-reference CDMA communication system
03/03/2009US7499697 Portable terminal device for diverting one-time only calls
03/03/2009US7499537 Technique for providing personalized information and communications services
03/03/2009US7499533 System and method for caller controlled time demarcation
03/03/2009US7499532 Method and system for communicating information to a caller on a telephone network by superimposing an audible information message over a dial tone
03/03/2009US7499436 Mobile communication system using resource reservation protocol
03/03/2009US7499085 Information terminal with controller for stopping voice data
03/03/2009US7498951 Motion sensitive illumination system and method for a mobile computing device
03/03/2009US7498934 Power supply and useful data exchange between a fire alarm control unit and a current sink
02/2009
02/26/2009WO2009025237A1 Wireless communication system and control method thereof, image input/output apparatus and control method thereof, and storage medium
02/26/2009WO2009025139A1 Communication system and communication program
02/26/2009US20090055462 Sub-content distributing system and sub-content distributing method using the system
02/26/2009US20090055229 Emergency Warning Service
02/26/2009US20090055213 Contents billing system, contents acquiring apparatus, contents acquiring method and program therefor and contents providing apparatus, contents providing method and program therefor
02/26/2009US20090054041 Mobile Communication Terminal, Information Providing System, Program, and Computer Readable Recording Medium
02/26/2009US20090054029 Emergency dispatch management and prioritization of communication resources
02/26/2009US20090054028 Monitoring activities of daily living using radio frequency emissions
02/26/2009US20090054027 Personal emergency communication system
02/26/2009US20090052643 Voice conference apparatus, voice conference system and method for realizing a voice conference
02/26/2009US20090052642 Voice and data exchange over a packet based network with agc
02/26/2009US20090052641 System and Method for Dynamic Call-Progress Analysis and Call Processing
02/26/2009US20090052640 Systems And Methods For At Least Partially Releasing An Appliance From A Private Branch Exchange
02/26/2009US20090052639 Systems and Methods for Voicemail Avoidance
02/26/2009US20090052637 System and method for storing and reading answers and records of telephone voice via internet
02/26/2009US20090052636 Efficient conversion of voice messages into text
02/26/2009US20090052633 Method and apparatus for providing automatic crankback for emergency calls
02/26/2009DE10261344B4 Bidirektionales System für Hilferuf und Entfernungsbestimmung Bidirectional system for distance determination and call for help
02/26/2009DE102005015086B4 Verfahren und Vorrichtung von Sprachdatenpaketen The method and apparatus of voice data packets
02/25/2009EP1337096B1 Telephone directory assistane method and telephone directory assistance system
02/25/2009EP1249105B1 Data delivery through beacons
02/25/2009EP1148671B1 Information distribution system, mobile communication terminal, and information distribution method
02/25/2009CN201199376Y Multifunctional door prohibition system
02/25/2009CN101374353A Location register, location registration system and location registration method
02/25/2009CN101374308A Voice school timetable apparatus for mobile phone capable of recording automatically
02/25/2009CN101374300A Wireless prewarning analysis system base on mobile equipment
02/25/2009CN101374181A Ultrasonic anti-stealing device for mobile phone
02/25/2009CN101374157A Method and system for the transmission of data that has not been explicitly requested in a mobile radio system
02/25/2009CN101374057A Contents billing system, contents acquiring apparatus, contents acquiring method and program therefor and contents providing apparatus, contents providing method and program therefor
02/25/2009CN101373992A Multifunctional earphone and system for monitoring alcohol concentration using the same
02/25/2009CN101371801A Sickroom wireless monitoring system based on ZigBee
02/25/2009CN100464558C Method for selectively transmitting image in video talk of portable terminal
02/25/2009CN100464557C Remote data management system and measuring data gathering method
02/25/2009CN100464555C A system and method for realtime interaction of telephone speech based on voicexml
02/24/2009US7496922 Communication terminal and program therefor
02/24/2009US7496640 Method and apparatus for data-linking a mobile knowledge worker to home communication-center infrastructure
02/24/2009US7496354 Telematic service procedure
02/24/2009US7496353 System and method for providing multi-party message-based voice communications
02/24/2009US7496345 Systems and methods for processing calls directed to telephones having a portable interface
02/24/2009US7496182 Handling emergency service calls originating from internet telephony