Protocols Interview Questions and Answers


What is Mobile IP?

When a user leaves the network with which his device is associated (home network)
and enters the domain of a foreign network, the foreign network uses the Mobile
IP protocol to inform the home network of a care-of address to which all packets
for the user's device should be sent.

Mobile IP is most often found in wireless WAN environments where users need to carry
their mobile devices across multiple LANs with different IP addresses.

Posted by:Richards