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Tian, Karen Q.; Cox, Donald C. - Mobility Management in Wireless Networks - 9781402078965 - V9781402078965
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Mobility Management in Wireless Networks

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Description for Mobility Management in Wireless Networks Hardback. Offering a treatment of managing mobility in wireless networks, this book discusses solutions to file allocation problems, specifically data replication, faced in distributed database systems by Computer Scientists. Some of the solutions are applications from the general facility location problems in Operations Research. Series: ERCOFTAC Series. Num Pages: 166 pages, biography. BIC Classification: TJK. Category: (G) General (US: Trade); (P) Professional & Vocational; (U) Tertiary Education (US: College). Dimension: 234 x 156 x 11. Weight in Grams: 432.
In wireless communication systems, the network keeps track of a user’s location through an up-to-date user profile stored in various databases. A user profile contains not only a user’s current location information, but also service information, such as billing and authentication. The cov- age area of an access network is divided into registration areas (RAs), and each RA is associated with a location database. The two basic op- ations in mobility management are location update and location lookup. When a user moves across the boundaries of these RAs, the network updates his location information in the pertinent databases. When a ... Read more

Product Details

Format
Hardback
Publication date
2004
Publisher
Springer-Verlag New York Inc. United States
Number of pages
166
Condition
New
Series
ERCOFTAC Series
Number of Pages
166
Place of Publication
New York, NY, United States
ISBN
9781402078965
SKU
V9781402078965
Shipping Time
Usually ships in 15 to 20 working days
Ref
99-15

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