SYSC 5306: Mobile Computing Systems

Thomas Kunz

Systems and Computer Engineering

21

Mobile IP Registration Request

S: simultaneous bindings

B: broadcast datagrams

D: decapsulation by MN

M mininal encapsulation

G: GRE encapsulation

r: =0, ignored

T: reverse tunneling requested

x: =0, ignored

home agent

home address

type = 1

lifetime

0

7

8

15

16

31

24

23

T x

identification

COA

extensions . . .

S

B

D

M

G

r