Telecomputing is the up and coming technology that combines telecommunications and computing. Modems are the essential link to this new technology, the device that lets personal computers communicate with company mainframes, fax machines, electronic mail services, bulletin boards and other information sources. Written as a technical reference, this guide covers all popular modulation standards, including the Bell System and CCITT recommendations. The book gives a checklist of 25 modem features, covering the factors that govern modem compatibility, and examines the compatibility of 10 popular modems. It also presents methods for testing and trouble-shooting modems.
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Book by Held Gilbert
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Da: HPB-Red, Dallas, TX, U.S.A.
paperback. Condizione: Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority! Codice articolo S_429464631
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Da: Fables Books, Goshen, IN, U.S.A.
Condizione: good. A former library book with all the expected stamps, stickers and markings. Excellent condition for a former library book. Some shelf, storage or usage wear present. The binding is tight and all pages are present. The pages appear unmarked. Pictures available upon request. Individually inspected by Shadow. Thanks for supporting an independent bookseller! Codice articolo FBV.0471529117.G
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Da: Ammareal, Morangis, Francia
Softcover. Condizione: Bon. Ancien livre de bibliothèque. Légères traces d'usure sur la couverture. Pages cornées. Edition 1991. Ammareal reverse jusqu'à 15% du prix net de cet article à des organisations caritatives. ENGLISH DESCRIPTION Book Condition: Used, Good. Former library book. Slight signs of wear on the cover. Dog-eared pages. Edition 1991. Ammareal gives back up to 15% of this item's net price to charity organizations. Codice articolo D-601-029
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Da: LIBRERIA LEA+, Santiago, RM, Cile
Blanda. Condizione: New. Condizione sovraccoperta: Nuevo. No Aplica (illustratore). 0. In this indispensable reference, technically oriented modem owners and purchasers will find the answer o every conveivable moem question. Telecommunications expert Gil Held provides you with clear information that demystifies modems and their operation. In The Complete Modem Reference, you?ll get: - Coverage of all popular modulation standards, including the Bell System and CCITT recommndations as well as many proprietary techniques. - A discussion and listing of factoris that govern modem compatibily o include data compression and error detection and correction. - Strategies for communicating with information utilities, electronic mail services, bulletin boards, company mainframes, and other information sources. - Detailed tables and illustrations that cover modulation techniques and basic and enhanced AT commands. - A checklist of 25 features o consider when purchasing a modem. - A comprehensive worksheet that helps you match your modem requirements with products marketed by top vendors. - Important information on modem installation, operations and testing. - Details about 10 popular modems. - Troubleshooting tips for resolving numerous modem problems. 640 gr. Libro. Codice articolo 9780471529118LEA1841
Quantità: 1 disponibili