beautypg.com

Auth, Mobile network, Lqwhuqhw – Siemens IEEE802.11 User Manual

Page 82: Ffhvv *dwhzd\ 0reloh &olhqw

background image

WLAN-IEEE802.11 Tutorial (Maximilian Riegel), 021018-wlan-tutorial.ppt

Page 82

© Siemens, 2002

mobile

network

HLR

E.g.: Web based authentication and
mobile network security

LQWHUQHW

Password:

Username:

auth

html

RADIUS

client

auth

'+&3

6HUYHU

$$$

6HUYHU

$FFHVV

*DWHZD\

0RELOH

&OLHQW

**********

SMS containing Password

0172-3456789