Mobile IP and WAP

1. _______ is responsible for tunneling multicast packets to the MS’s currently subscribed FA.

• Home agent

• Mobile multicast

• Mobile station

• Base station

Which layer Iin WAP performs security

• WAE

• WST

• WTP

• WTLS

Expansion of WAP

• Wired Access Protocol

• Wireless Application Protocol

• Wired Application Protocol

Which language used in WAP enabled devices

• HTML

• WML

• XML

Care of Address is------------------------------

• Address of HA

• Address of CN

• Address of MS

• Adress of FA

How many layers in WAP Stack

• 3

• 4

• 5

• 6

------------------address is used when mode moved to foreign network

• HA address

• MS Adress

• Care of Address of FA

• address of CN

-------------Protocol enables user to access internet in mobile devices

• HTTP

• WLL

• WAP

Tunnelling technique is use in --------------------

• WAP

• Mobile IP

• WLL

Identify key mechanism in Mobile IP

• Agent discovery

• Tunnelling

• Registration

• Re registration