Method and a device for mobile telephone supervision
OF PREFERRED EMBODIMENTS FIG. 1a illustrates the construction of a communications network that includes one or more radio communications networks, such as, inter alia, a first radio communications ne... Read More
Inventors: Barvesten, Mats;, Assignee: Telefonaktiebolaget LM Ericsson (Stockholm, SE) |
Control signal detection method with calibration error and subscriber unit therewith
In view of the foregoing, an object of this invention is to provide a control signal detection method which is able to detect the control signal efficiently and to compensate a calibration error easil... Read More
Inventors: Ozaki, Shinji;, Assignee: Sony Corporation (Tokyo, JP) |
Method and apparatus for providing a wireless communication device with local audio signal storage
In accordance with an embodiment of the present invention, an answering machine is integrated with a cell phone. Messages received by the cell phone may be locally stored in a nonvolatile memory regi... Read More
Inventors: Silvester, Kelan C.;, Assignee: Intel Corporation (Santa Clara, CA) |
Signal transmission circuit of a wireless telephone handset
It is therefore a primary objective of the present invention to provide a signal transmission circuit of a wireless telephone handset for reducing power consumption and improving the sensitivity of th... Read More
Inventors: Tsao, Kuan-Liang;, Assignee: Acer Peripherals, Inc. (Taoyuan, TW) |
Method for selecting cells in multiband system
It is, therefore, an object of the present invention to provide a cell selecting method for a multiband system, which prevents unnecessary cell selecting performed at an overlapped area of two cells u... Read More
Inventors: Lee, Jung-Bong;, Assignee: Samsung Electronics, Co., Ltd. (KR) |
Visual message waiting indication in a telephone voice message system
In accordance with the principles of the present invention, the above and other objectives are realized in a telephone system of the above type by further including in the system a control means which... Read More
Inventors: Schull, Jerome W.; Howe, Wayne R.;, Assignee: Bell South Corporation (Atlanta, GA) |
System and apparatus for recording and displaying received information at a remote location
OF THE INVENTION Referring now to FIG. 1, there is illustrated generally at 10 a system of the present invention for recording and displaying information received over a telephone network and transmi... Read More
Inventors: Sizer, II, Theodore; Wright, Gregory A.;, Assignee: Lucent Technologies Inc. (Murray Hill, NJ) |
Apparatus for providing enhanced addressing capability in voice messaging system networks
Accordingly, it is a primary object of the invention to provide methods and apparatus which facilitate the performance of Enhanced Addressing on VM networks supporting the AMIS Analog Protocol. Realiz... Read More
Inventors: Kaminsky, Mark E.; Patel, Bipin; Ichnowski, Jeanne; Perelman, Roberto; Freeman, Holly; Yuan, Chris;, Assignee: Siemens Business Communication Systems, Inc. (Santa Clara, CA) |
Sponsored call and cell service
According to the present invention, there is provided an apparatus and method for selecting and transmitting a message to a user in a telecommunications system. The apparatus (and method) performs the... Read More
Inventors: Welling, Jr., James Brian; Chiniwala, Sima; Maxwell, Stewart Hodde; Pham, Thanh; Vaserfirer, Anatoly;, Assignee: Nortel Networks Corporation (Montreal, CA) |
Data packet radio service with enhanced mobility management
The address of a latest Serving GPRS Support Node (SGSN) is provided to a Gateway GPRS Support Node (GGSN) by a special Update SGSN Address Request message which is sent from the SGSN to the GGSN. For... Read More
Inventors: Josse, Thierry; Combarros, Jose Javier Cabero; Esteban, Miguel Cobo;, Assignee: Telefonaktiebolaget LM Ericsson (Stockholm, SE) |
Large-scale network simulation method and apparatus
A distributed discrete event simulation system operable for processing time-stamped events in chronological order for simulating a multinode communications network, the simulation system comprising a ... Read More
Inventors: Liu, Yu-Jih; Li, Chris Cho-Pin; Mordowitz, Victor S.; Protopapas, Dimitris;, Assignee: ITT Manufacturing Enterprises, Inc. (Wilmington, DE) |
Mobile station and network having hierarchical index for cell broadcast service
The foregoing and other problems are overcome and the objects of the invention are realized by methods and apparatus in accordance with embodiments of this invention. A method of this invention is dis... Read More
Inventors: Lietsalmi, Mikko; Vanttila, Jaakko; Alanara, Seppo;, Assignee: Nokia Mobile Phones Limited (Espoo, FI) |
Method and arrangement for complementing a telephone connection with additional information
OF THE INVENTION FIG. 1 illustrates a first advantageous embodiment of the present invention. Here A is a client of a large international company B, which uses a PABX with numerous extensions (of whi... Read More
Inventors: Slotte, Sverre; Karppanen, Arto;, Assignee: Nokia Mobile Phones Ltd. (Espoo, FI) |
Method and apparatus for reducing battery power consumption of transceivers in a communications network using an external generated timing signal
The invention provides means and a method for reducing power consumption in a communications network including a plurality of limited power capacity devices such as personal digital assistants. Each d... Read More
Inventors: Mayo, Robert Nelson; Hamburgen, William Riis;, Assignee: Compaq Computer Corporation (Houston, TX) |
Facsimile manager
These needs are met by the present invention which relates to a system for managing image files connected with printing and scanning and faxing functionality of a facsimile machine via a bi-directiona... Read More
Inventors: Schlank, Avraham Ron; Erez, Chet Allen; Wong, Stanley H.; Tuan, Yu-Chen; Yee, Calvin C.; Knott, Peter A.;, Assignee: Canon Kabushiki Kaisha (Tokyo, JP) |
Mobile information terminal equipment and portable electronic apparatus
A mobile information terminal equipment may comprise a slide cover for sliding and covering part of a surface of the mobile information terminal equipment. The mobile information terminal equipment ma... Read More
Inventors: Iwata, Yuji; Sato, Hideki; Saito, Hiroshi; Matsuura, Kazumi; Shinoda, Kazuhisa; Owada, Minoru; Mochizuki, Yasuyuki; Orita, Michio;, Assignee: Mitsubishi Denki Kabushiki Kaisha (Tokyo, JP) |
Mobile application peer-to-peer security system and method
The mobile application security system and method increases the overall level of security in using a mobile application. In a preferred embodiment, the system may use a peer-to-peer architecture where... Read More
Inventors: Rygaard, Christopher A.;, Assignee: Aramira Corporation (Moffett Field, CA) |
Relocation of communication services
What is claimed is: 1. A method in a communications system providing communication services for a mobile station, the mobile station being arranged to use at least two different communication services... Read More
Inventors: Makinen, Teemu;, Assignee: Nokia Corporation (Espoo, FI) |
Image reader system
In the liquid crystal recording medium used in the present invention, the recording surface provides strong diffusion of light, so that when irradiated with diffused light, diffused light coming from ... Read More
Inventors: Okabe, Masato;, Assignee: Dai Nippon Printing Co., Ltd. (Tokyo, JP) |
System for delivering data content over a low bit rate transmission channel
The present invention provides a system by which information content is delivered to a mobile device. The web content is divided into data and script information. The script information is used to ope... Read More
Inventors: Wecker, Dave; Deo, Vinay; Miller, John Mark; Tuniman, David; O'Leary, Michael J.;, Assignee: Microsoft Corporation (Redmond, WA) |
Digital signal processor-based telephone test set analyzing and displayed multiple signal parameter data for terminal mode and line monitor mode operation
In accordance with the present invention, the above-described objectives are achieved by a new and improved digital signal processor-based test set, that is configured and programmable to perform a va... Read More
Inventors: Walance, Robert B.;, Assignee: Harris Corporation (Melbourne, FL) |
Method and apparatus for searching a database
It is an object of the present invention to provide a method and apparatus for searching an electronic database containing a multiplicity of memory entries, and which does not require the use of alpha... Read More
Inventors: Saarinen, Tarvo; Luukkanen, Timo; Jukarainen, Tarmo;, Assignee: Nokia Mobile Phones Limited (Espoo, FI) |
Look ahead method and apparatus for predictive dialing using a neural network
What is claimed is: 1. A look-ahead method for predictive dialing, comprising the steps of: storing a first call record, said first call record comprising a first group of input parameters, said first... Read More
Inventors: Bigus, Joseph P.; Diedrich, Richard A.; Smith, Charles E.;, Assignee: International Business Machines Corp. (Armonk, NY) |
Data access in a telephone system
OF THE INVENTION It is known in telecommunication systems to define closed user groups CUG e.g. defined by the staff of a company or by a certain circle of friends. The services of a user group may b... Read More
Inventors: Palvianen, Keijo;, Assignee: Nokia Corporation (Espoo, FI) |
Digital signal processing circuit selectively operable in either a normal or a pseudorandom noise generative mode
What is claimed is: 1. A circuitry with a pseudorandom noise generative function comprising: a shift register for converting serial data into parallel data, said shift register shifting said serial da... Read More
Inventors: Ishida, Ryuji;, Assignee: NEC Corporation (Tokyo, JP) |
Method and apparatus for providing authentication security in a wireless communication system
The present invention is a novel and improved method and apparatus for providing authentication of a mobile station in a wireless communication system. The present invention takes the number dialed by... Read More
Inventors: Rose, Gregory G.; Quick, Roy F.;, Assignee: Qualcomm, Incorpoarated (San Diego, CA) |
Full service dispatcher for satellite trunked radio service system
It is a feature and advantage of the present invention to provide an integrated mobile telephone that can be used to transmit and receive in a Closed User Group (CUG) arrangement that allows each memb... Read More
Inventors: Sweet, Richard S.; Sigler, C. Edward;, Assignee: AMSC Subsidiary Corporation (Reston, VA) |
Danger warning and emergency response system and method
Detecting Dangerous Conditions by Surveillance FIG. 1 illustrates the danger warning and emergency response system and method in accordance with the present inventions. The systems and methods employ... Read More
Inventors: Lemelson, Jerome H.; Pedersen, Robert D.;, Assignee: |
Communication device with intelligent communication management and method therefor
OF THE PREFERRED EMBODIMENT(S) As required, detailed embodiments of the present invention are disclosed herein; however, it is to be understood that the disclosed embodiments are merely exemplary of ... Read More
Inventors: Hymel, James A.;, Assignee: Motorola, Inc. (Schaumburg, IL) |
Method for automatically programming a wireless telephone with a voice mail system access number
The present invention provides a method for automatically programming a wireless telephone with a voice mail system access telephone number. When the voice mail system access telephone number is recei... Read More
Inventors: Mamaghani, Farzan;, Assignee: AT&T Wireless Services, Inc. (Redmond, WA) |
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