An overview of data communications introduces readers to the basics and how they connect to the real world. Includes information on how database services, information utilities, and electronic bulletin boards operate. The book also explores the inner workings of data terminals, transmission channels, asynchronous modems, and interfaces, fiber optics, and satellites.
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An overview of data communications introduces readers to the basics and how they connect to the real world. Includes information on how database services, information utilities, and electronic bulletin boards operate. The book also explores the inner workings of data terminals, transmission channels, asynchronous modems, and interfaces, fiber optics, and satellites.
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Add this copy of Understanding Data Communications to cart. $3.00, like new condition, Sold by Marsarbooks rated 5.0 out of 5 stars, ships from Cambridge, UNITED KINGDOM, published by H. W. Sams.
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Seller's Description:
Fine. No dust jacket, as issued. Very good condition, effectively new. Sams understanding series. Unknown printing. (pbk. ): iv, 291 p. : ill. ; 23 cm. Includes index. Bibliography: p. 283.
Add this copy of Understanding Data Communications to cart. $3.40, good condition, Sold by Reuseabook rated 5.0 out of 5 stars, ships from Gloucester, GLOS, UNITED KINGDOM, published 1988 by Financial Times Prentice Hall.
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Seller's Description:
Dispatched, from the UK, within 48 hours of ordering. This book is in good condition but will show signs of previous ownership. Please expect some creasing to the spine and/or minor damage to the cover.
Add this copy of Understanding Data Communications (Sams Understanding to cart. $9.29, good condition, Sold by Once Upon A Time Books rated 4.0 out of 5 stars, ships from Tontitown, AR, UNITED STATES, published 1988 by H.W. Sams.
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Seller's Description:
This is a used book in good condition and may show some signs of use or wear. This is a used book in good condition and may show some signs of use or wear.
Add this copy of Understanding Data Communications (Sams Understanding to cart. $10.38, good condition, Sold by ThriftBooks-Reno rated 5.0 out of 5 stars, ships from Reno, NV, UNITED STATES, published 1988 by H.W. Sams.
Add this copy of Understanding Data Communications (Sams Understanding to cart. $10.40, very good condition, Sold by HPB Inc. rated 4.0 out of 5 stars, ships from Dallas, TX, UNITED STATES, published 1988 by H.W. Sams.
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Seller's Description:
Very good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority!
Add this copy of Understanding Data Communications (Sams Understanding to cart. $11.52, very good condition, Sold by Wonder Book - Member ABAA/ILAB rated 5.0 out of 5 stars, ships from Frederick, MD, UNITED STATES, published 1988 by Sams.
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Seller's Description:
Very Good. Very Good condition. 2nd edition. A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner's name, short gifter's inscription or light stamp. Bundled media such as CDs, DVDs, floppy disks or access codes may not be included.
Add this copy of Understanding Data Communications (Sams Understanding to cart. $11.98, very good condition, Sold by ThriftBooks-Atlanta rated 5.0 out of 5 stars, ships from Austell, GA, UNITED STATES, published 1996 by Sams.
Add this copy of Understanding Data Communications to cart. $12.39, very good condition, Sold by Wonder Book - Member ABAA/ILAB rated 5.0 out of 5 stars, ships from Frederick, MD, UNITED STATES, published 1986 by Sams.
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Seller's Description:
Very Good. Very Good condition. A copy that may have a few cosmetic defects. May also contain a few markings such as an owner's name, short gifter's inscription or light stamp.
Add this copy of Understanding Data Communications to cart. $13.17, good condition, Sold by ThriftBooks-Baltimore rated 5.0 out of 5 stars, ships from Halethorpe, MD, UNITED STATES, published by Radio Shack.
Add this copy of Data Communications-4th Edition to cart. $13.41, good condition, Sold by Neil Shillington rated 4.0 out of 5 stars, ships from Hobe Sound, FL, UNITED STATES, published 1994 by Sams Publishing.
