July 2010
Intermediate to advanced
350 pages
14h 19m
English
Content preview from Smart Phone and Next Generation Mobile Computing
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280 Smart Phone and Next-Generation Mobile Computing
Home Network
Home Agent
Correspondent
Station
Foreign Agent
Home Network
Home Agent
Correspondent
Station
Binding Update
(a)
(b)
Mobile Station
Foreign Network
Foreign Agent
Mobile Station
Foreign Network
Foreign Agent
Figure 5.7 Mobile IP enhancements.
for mobile IP. Whenever the mobile station moves from one foreign
agent to another, the new foreign agent notifies the old one of this
change, and corresponding stations will be informed as well.
5.5.2 Mobile IP for Micromobility
Within one domain a mobile station may frequently move across dif-
ferent subnets. It is inefficient to notify the home agent every time
such ...