1 / 3

MULTIPLEXING Frequency Division Multiplexing(FDM) Time Division Multiplexing(TDM) FDM+TDM

MULTIPLEXING Frequency Division Multiplexing(FDM) Time Division Multiplexing(TDM) FDM+TDM Code Division Multiplexing(CDM). GSM Frame Structure. SECURITY Access Control PIN Authentication A3 Algorithm 3) Confidentiality and Anonymity A8 Algo -To generate Cipher Key

sadah
Télécharger la présentation

MULTIPLEXING Frequency Division Multiplexing(FDM) Time Division Multiplexing(TDM) FDM+TDM

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. MULTIPLEXING Frequency Division Multiplexing(FDM) Time Division Multiplexing(TDM) FDM+TDM Code Division Multiplexing(CDM)

  2. GSM Frame Structure

  3. SECURITY • Access Control • PIN • Authentication • A3 Algorithm • 3) Confidentialityand Anonymity • A8 Algo-To generate Cipher Key • A5 Algo-To Encrypt data using • Cipher Key

More Related