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686 results on '"Digital communications -- Research"'

651. IBM, BellSouth to conduct 3-year study of high-speed networking technologies

Author

Carnevale, Mary Lu

Subjects
International Business Machines Corp. -- Research, BellSouth Corp. -- Research, Digital communications -- Research, Telecommunications services industry -- Research, Cooperative Agreements, Partnership, Product Development, Research and Development, Data Communications, Fiber Optics, Digital Communication, Networks, Business, Business, general
Abstract

IBM and BellSouth Corp's BellSouth Services unit announce they will work together on a three-year study to research and develop products and services involving high-speed data communications. The research will center around IBM's 'Paris' packet-switching technology, for transmitting voice, data, image and multimedia information. Paris technology uses Synchronous Optical Network techniques that produce throughput of up to 622M-bps. The companies plan to test different applications of the high-speed technology to determine which will be valuable in real world situations. The companies say they have not decided what applications will be tested, but field tests will begin by the end of 1991.

Published
1991

652. Coming in loud and clear - via chaos

Author

Amato, Ivan

Subjects
Digital communications -- Research, Chaos theory -- Research, Science and technology, Digital communication, Research
Abstract

When chaos theory was just coming into vogue, in the early 1980s, researchers delighted in its ability to describe with unprecedented mathematical rigor unkempt and seemingly random phenomena such as [...]

Published
1993

653. 4. Connecting optical fiber with high-speed wireless bridge to extend reach and faster data transfer

Subjects
Digital communications -- Research, Fiber optics -- Usage, Digital communication, Fiber optics, Business, High technology industry
Abstract

Multi-gigabit of data transmission through wireless communication demands multi-GHz bandwidths. This is only possible with larger frequencies, which are not traditionally used for mobile communications. Multi-GHz wave frequencies (radio frequencies) [...]

Published
2012

654. Radish revisited: beyond a dash of data in a voice call

Subjects
Digital communication, Computer-telephone integration, Integrated voice/data, New technique, Open application interface, Radish Communications Systems Inc. -- Research, Integrated voice/data -- Research, Digital communications -- Research, New products -- Research, Computer-Telephone integration -- Research
Abstract

We first covered Radish Communications last year under the topic of personal data interchange (Release 1.0, 9-93).(3) At the time, we described its principal asset, the VoiceView protocol, as a […]

Published
1994

655. ONA and the road to ISDN

Author

Evans, Scott

Subjects
Digital communications -- Research, Regional Bell Operating Companies -- Services, Open systems (Computers) -- Usage, Integrated Services Digital Network -- Usage, Telecommunications industry
Published
1988

657. Constant innovation is par for course

Author

Yoshida, Junko and Leopold, George

Subjects
Research and Development, Company business planning, Digital communication, Sarnoff Corp. -- Management, Semiconductor industry -- Research, Research institutes -- Management, Digital communications -- Research
Abstract

Sarnoff Corp., formerly the venerable David Sarnoff Research Center, has been slowly reinventing itself over the last five years as it makes the transition from TV pioneer and contract research […]

Published
1997

658. Bellcore claims business ready for ISDN

Author

Blankenhorn, Dana

Subjects
ISDN, Forecasting, Outlook, Communications Technology, Research and Development, Digital Communication, Bellcore -- Research, Integrated Services Digital Network -- Forecasts and trends, Industrial research -- Analysis, Digital communications -- Research, Telecommunications services industry -- Research
Abstract

****Bellcore Claims Business Ready For ISDN 06/17/92 LIVINGSTON, NEW JERSEY, U.S.A., 1992 JUN 17 (NB) -- In an attempt to push its member phone companies to install ISDN (Integrated Services […]

Published
1992

659. Zenith, AT&T claim long distance HDTV transmission success

Author

Mallory, Jim

Subjects
Zenith Electronics Corp. -- Research, AT&T Corp. -- Research, Digital communications -- Research, Telecommunications services industry -- Research, High-definition television -- Research, Industrial research -- Research, Communications industry -- Research, Research and development, Digital communication, High-definition television, Telecommunications services industry, Business, Computers and office automation industries, Telecommunications industry
Abstract

****Zenith, AT&T Claim Long Distance HDTV Transmission Success 05/29/92 GLENVIEW, ILLINOIS, U.S.A., 1992 MAY 29 (NB) -- Zenith Electronics and AT&T tested their high definition television (HDTV) signal transmission capability [...]

Published
1992

660. Stanford steers digital library project

Author

Parsons, Michael

Subjects
Technology Information, Technology development, Digital communication, Stanford University, Stanford University -- Research, Digital communications -- Research
Published
1995

661. Frame relay dominates the proceedings at Telecom '91 in Geneva

Author

Rose, Chris

Subjects
Frame Relay, Industry Analysis, TELECOM, Product Development, Trade Show, TELECOM -- 1991 AD, Digital communications -- Research, Telecommunications services industry -- Conferences, meetings and seminars, Trade shows -- Reports
Published
1991

662. CALL FOR PROPOSALS FOR 'eCONTENT' PROGRAMME

Subjects
Digital communication, Information technology, European Union. European Commission -- Research, Digital communications -- Research, Information technology -- Research, Request for proposal -- Research
Abstract

The European Commission has published a call for proposals for indirect actions under the programme to stimulate the development and use of European digital content on the global networks and […]

Published
2003

663. Digital drivers

Author

Frost, Tim

Subjects
Audio equipment industry -- Research, Digital communications -- Research, Tannoy -- Research
Published
1994

664. MAKE DIGITAL MUSIC AND IMAGES CLEARER

Subjects
Digital communications -- Research, Universities and colleges -- Research -- United States, Sampling (Sound engineering) -- Research, Digital communication, Business, High technology industry, University of Connecticut -- Research, Vanderbilt University -- Research
Abstract

Digital images and tunes are taking over because they are easy to store, manipulate, display, and transmit. Now a theory devised by mathematicians at Vanderbilt and University of Connecticut could [...]

Published
2002

666. Bellcore ADSI standard may pave way for 'Super-Phones.' (analog digital subscriber interface)

Author

Lawton, George

Subjects
Research and development, Digital communication, Telecommunications services industry, Telephone system, Bellcore -- Research, Digital communications -- Research, Telephone systems -- Research, Telecommunications services industry -- Research, Industrial research -- Research, Communications industry -- Research
Abstract

LIVINGSTON, NJ -- For the average residential consumer, the features of ISDN are still a long way off. For most, the only way to access any information is through complex […]

Published
1993

667. Four Steps to Maximize Your Digital Investment

Subjects
Digital communication, Accenture PLC -- Research, Business consultants -- Research, Digital communications -- Research, Consulting services -- Research
Abstract

MSOs have already spent a massive amount of money on digital upgrades, and there are still many more systems that need major infrastructure facelifts. But if ops wait until they […]

Published
2001

668. The crux of ISDN: what it does for your business

Author

Tanzillo, Kevin

Subjects
Digital communication, Remote access software, Internetworking device, Research and development, Virtual LAN, ISDN router, ISDN, Bridge/router, Ethernet, Wireless LAN/WAN bridge/router, Pre-packaged LAN, LAN, Packet switch, Integrated Services Digital Network -- Research, Ethernet -- Research, Local area networks -- Research, Digital communications -- Research, Bridge/routers -- Research, Internet access software -- Research, Industrial research -- Research
Abstract

The focus of ISDN has clearly < shifted from the technology to its applications, and that might be the best thing that could happen to it. At the recent Wave […]

Published
1992

669. IBM to offer Cellular Net to Customers

Author

Edelhart, M.

Subjects
Cellular transmission equipment, Digital communication, Under 56Kbps modem, Modem, Time to market, 56Kbps modem, Contract agreement, OEM, Telecommunications equipment, Modem accessory, Over 56Kbps modem, International Business Machines Corp. -- Research -- Contracts, Motorola Solutions Inc. -- Contracts, Communications equipment -- Research, Digital communications -- Research, Product development -- Research, Modems -- Research -- Equipment and supplies, OEMs (Original equipment manufacturers) -- Research, Contracts -- Research
Abstract

BELMONT, CA--IBM has begun putting together the pieces of a nationwide digital-communications network that will allow IBM customers to communicate with office computers from portable, wireless terminals. According to sources […]

Published
1985

670. Putting Britain on the map: geographical information

Author

Wignall, Eric

Subjects
Digital communication, Geographic information system, Computer software industry -- Research, Digital communications -- Research, Geographic information systems -- Research, Maps -- Research, Ordnance -- Research
Abstract

When Ordnance Survey began mapping the British Isles, even the theodolite was rudimentary. Data collected had to be collated and drafted by hand, and any update meant a map had […]

Published
1989

671. Communications woes

Subjects
telecommunication systems -- Research, Long-distance telephone service -- Research, digital communications -- Research, Business, Telecommunications industry
Published
1985

672. GTE-AE unveils new lab for digital switching

Author

Anderson, Leo

Subjects
GTE Automatic Electric Inc., digital communications -- Research, Telecommunication switching equipment, Business, Telecommunications industry
Published
1981

674. Software R&D, hardware design woes plague digital PBX firms

Author

Barbetta, Frank and Zipper, Stuart

Subjects
Rockwell Automation Inc. -- Research, Datapoint Corp. -- Research, Mitel Corp. -- Research, Anderson Jacobson Inc. -- Research, digital communications -- Research, Telecommunications equipment industry -- Research, Private branch exchanges -- Design and construction, Business, Electronics and electrical industries
Abstract

Telecommunication equipment suppliers are having difficulty in developing digital PBX systems. There are several causes including problems with hardware and software design and difficulties in marketing due to the slow rate of progress so far. Some companies, such as Rockwell International and Mitel, have slowed or stopped R&D in this area.

Published
1983

675. Digital derby is still a tight race

Author

Stoffels, Bob

Subjects
Ericsson Inc. -- Management -- Marketing, Digital communications -- Research, Telecommunication switching equipment -- Management -- Research -- Marketing, Digital communication, Company marketing practices, Company business management, Telecommunications switching equipment, Telecommunications industry
Abstract

DIGITAL DERBY IS STILL A TIGHT RACE IT'S a different kind of a digital derby we're in; there's not going to be only one, or even two, or three, winners. [...]

Published
1987

676. More ways to milk old copper wire: Bellcore says ADSL enables multimedia transmission over standard phone lines

Author

Banet, Bernard

Subjects
Research and development, Digital communication, Multimedia technology, Bellcore -- Research, Data communications -- Research, Digital communications -- Research, Multimedia technology -- Research, Industrial research -- Research
Abstract

Bellcore says ADSL enables multimedia transmission over standard phone lines It appears there is more than one way to eke every last drop of performance out of those good ol' […]

Published
1992

677. Air Force tests OSI/ISDN

Author

McCormick, John

Subjects
United States. National Institute of Standards and Technology -- Research, United States. Air Force, Integrated Services Digital Network -- Research, Telecommunication systems -- Research, Digital communications -- Research, Open Systems Interconnection standard -- Testing -- Research, Testing -- Research, Digital communication, ISDN, Business, Computers and office automation industries, Telecommunications industry
Abstract

AIR FORCE TESTS OSI/ISDN GAITHERSBURG, MARYLAND, U.S.A., 1989 JUN 26 (NB) -- The National Institute of Standards and Technology or NIST announced a recent test at Mather Air Force Base [...]

Published
1989

678. Army research BAA

Subjects
United States. Army. Research Laboratory -- Contracts, Digital communications -- Research, Military electronics industry -- Research, Military communications -- Research, Aerospace and defense industries, Business, Electronics and electrical industries
Abstract

The Army Research Lab, Adelphi, Md., has a broad area announcement for affordable digital communications technology R&D. The areas of interest are advanced sensors, advanced and interactive displays, software and [...]

Published
1994

679. A consortium of businesses and a government lab will develop a new wideband digital telecommunications for the Air Force's Wright Laboratory

Subjects
United States. Air Force. Wright Aeronautical Laboratories, United States. John H. Glenn Research Center at Lewis Field -- Contracts, Digital communications -- Research, Telecommunications equipment industry -- Contracts, Raytheon Co. Electromagnetic Systems Div. -- Contracts, TRW Inc. Space and Electronics Group -- Contracts, Honeywell Technology -- Contracts
Abstract

A consortium of businesses and a government lab will develop a new wideband digital telecommunications technology for the Air Force's Wright Laboratory under an $18.4 million cost-sharing agreement announced last […]

Published
1994

681. Europe's RACE for new telecom standards

Author

Walko, John

Subjects
Research and development, Digital communication, Telecommunications services industry, European Union. European Commission -- Standards, Digital communications -- Research, Telecommunications services industry -- Europe -- Standards, Industrial research -- Europe, Communications industry -- Europe -- Standards
Abstract

Europe's RACE for new telecom standards Europe's ambitious RACE project to develop specifications for a broadband communications network took a further, significant step forward in July, when tenders were issued […]

Published
1988

682. System helps deaf 'speak' on phone

Author

Smith, Kevin

Subjects
digital communications -- Research, Deaf, Television -- Innovations, Business, Electronics and electrical industries
Published
1985

684. Qualcomm completed demonstration

Subjects
Digital communication, Wireless telephone, Wireless voice/data device, QUALCOMM Inc. -- Research, Digital communications -- Research, Cellular telephones -- Research
Abstract

Qualcomm completed demonstration of Code Division Multiple Access (CDMA) digital cellular system in Geneva. Trials were conducted with Research Dept. of Swiss PTT. Results from tests in 800-900 MHz will […]

Published
1992

685. General Instrument transmitted digitally compressed video

Subjects
Digital communication, General Instrument Corp. -- Research, Digital communications -- Research
Abstract

General Instrument transmitted digitally compressed video signals using DigiCipher technology via satellite during recent International TV Symposium in Montreux, Switzerland. Live programs were sent from San Diego to Montreux via […]

Published
1991

686. Code Division Multiple Access (CDMA) field test

Subjects
Digital communication, PacTel Corp. -- Research, Motorola Solutions Inc. -- Research, Digital communications -- Research
Abstract

Code Division Multiple Access (CDMA) field test and market trial will take place this summer in southern Cal., PacTel and Motorola reported. Successful validation of Common Air Interface specification, required […]

Published
1991

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