GSM Shop GSM Shop
GSM-Forum  

Welcome to the GSM-Forum forums.

You are currently viewing our boards as a guest which gives you limited access to view most discussions and access our other features.
Only registered members may post questions, contact other members or search our database of over 8 million posts.

Registration is fast, simple and absolutely free so please - Click to REGISTER!

If you have any problems with the registration process or your account login, please contact contact us .

Go Back   GSM-Forum > Other Gsm/Mobile Related Forums > Sim Cloning and Scaning


Reply
 
LinkBack Thread Tools Display Modes
Old 06-27-2004, 13:26   #1 (permalink)
Junior Member
 
Join Date: Apr 2004
Location: Kiev, Ukraine
Age: 41
Posts: 5
Member: 63422
Status: Offline
Thanks Meter: 0
What the difference between A38 and COMP128?


Dear sirs, explain me the difference, tanx in advance.
  Reply With Quote
Old 06-28-2004, 06:36   #2 (permalink)
No Life Poster
 
SirGraham's Avatar
 
Join Date: Aug 2002
Posts: 628
Member: 15073
Status: Offline
Thanks Meter: 12
Hi,

The A38 is the protocol that implements a function called COMP128. This version have three versions. For the moment implemented two V1 and V2.

The A38 is the protocol to autentificathed a SIM. What numbers of input, what output , what format of this numbers.... etc...
COMP128 is a HASH function that implements this protocol.

Regards,
Sir Graham.

[img]http://www.**********.es/avatars/Logo.jpg[/img]

WEB: http://www.**********.es
FORO: http://www.**********.es/forum
FTP: ftp://**********.es Login: public Password: public
  Reply With Quote
Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
about MT CPU what the different between MTK_ver and MT_Expanded dharyadi CPF-BOX Ⅱ 2 02-26-2010 16:07
what the different between Orginal and custom firmware?? saiftc2 iPhone 2 / iPhone 3G / iPhone 3GS 3 01-27-2010 21:23
S card drivers for XP whats the difference between V2 and V3 pearsonjohnboy Smart-Clip 6 11-13-2008 19:09
Whats the difference between Tornado and Twister? GeeZuZz Twisterflasher 11 06-02-2005 20:12
What is the difference between W and G series in terms of firmware and PCB? BufferMess LG 1 12-03-2003 14:45

 



All times are GMT +1. The time now is 18:45.



Powered by Searchlight © 2024 Axivo Inc.
vBulletin Optimisation provided by vB Optimise (Pro) - vBulletin Mods & Addons Copyright © 2024 DragonByte Technologies Ltd.
- GSM Hosting Ltd. - 1999-2023 -
Page generated in 0.15189 seconds with 9 queries

SEO by vBSEO