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Explain with neat diagram mobility management in CDPD
written 3.0 years ago by |
CDPD mobility management is based on principles similar to mobile-lP. The details are shown in Figure 9.4. The MD-IS is the central element in the process. An MD-IS is logically separated into a home MD-IS and a serving MD-IS. A home MD-IS contains a subscription database for its geographic area. …