Information Technology generates about 2% of the global CO2.
Network hosts, most of which are idle most of the time, are
maintained fully powered-on at all times only for the purpose of
maintaining network presence. This book develops general
requirements for proxying and is the first exploration of
application-level proxying with the intention of saving energy by
maintaining network presence. Proxying for TCP connections, SIP,
and Gnutella P2P was investigated. Proxying for P2P lead to the
exploration of space and time efficient data structures to reduce
the computational requirements of keyword search in the proxy. The
use of pre-computation and hierarchical structures for reducing the
false positive rate of a Bloom filter was explored. Potential
energy savings are shown to be in the hundreds of millions of
dollars per year assuming a modest adoption rate of the methods
investigated in this book. This book is for professionals in
Computer Science looking for ways to design and implement ideas to
save energy in computer networks.
General
Imprint: |
Lap Lambert Academic Publishing
|
Country of origin: |
Germany |
Release date: |
August 2010 |
First published: |
August 2010 |
Authors: |
Miguel Jimeno
|
Dimensions: |
229 x 152 x 8mm (L x W x T) |
Format: |
Paperback - Trade
|
Pages: |
140 |
ISBN-13: |
978-3-8383-8525-9 |
Categories: |
Books >
Computing & IT >
Computer communications & networking >
General
|
LSN: |
3-8383-8525-X |
Barcode: |
9783838385259 |
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