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Geoffrey Varrall has written 3 work(s)
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Cover for 9780471229360 Cover for 9780471455264 Cover for 9780471297772
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* Third Generation (3G) wireless networks are in the works in Europe and Asia, and 2.5G networks that incorporate some 3G features are being rolled out in the United States* Hands-on guide to integrating cell phone or PDA/portable PC products with present and future wireless network hardware* Addresses topics such as quality of service (QoS) and service level agreements (SLAs) from a wireless perspective* Presents an in-depth review of both handset and network hardware and software (view table of contents)

Paperback:

9780471229360 | John Wiley & Sons Inc, February 1, 2003, cover price $50.00 | About this edition: * Third Generation (3G) wireless networks are in the works in Europe and Asia, and 2.

Miscellaneous:

9780471455264 | John Wiley & Sons Inc, March 25, 2003, cover price $50.00

Hardcover:

9780930633141 | Quantum Pub, May 1, 1992, cover price $95.00

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