Authentication Center for SDP Federation - PowerPoint PPT Presentation

Loading...

PPT – Authentication Center for SDP Federation PowerPoint presentation | free to download - id: 14b833-MjliM



Loading


The Adobe Flash plugin is needed to view this content

Get the plugin now

View by Category
About This Presentation
Title:

Authentication Center for SDP Federation

Description:

Authentication Center for SDP Federation. Motorola Israel Project: Prototype Presentation ... Prototype. Network Authentication: Authentication process. EAP ... – PowerPoint PPT presentation

Number of Views:55
Avg rating:3.0/5.0
Slides: 12
Provided by: csBg
Learn more at: http://www.cs.bgu.ac.il
Category:

less

Write a Comment
User Comments (0)
Transcript and Presenter's Notes

Title: Authentication Center for SDP Federation


1
Authentication Center for SDP Federation
Motorola Israel Project
Prototype Presentation
  • The Team
  • Alina Mirinzon
  • Gabi Brontvin
  • Raz Zieber
  • Dadi Suissa

2

System Architecture
Legend
3
Prototype
  • Network Authentication
  • Authentication process
  • EAP-MD5 state machine GUI
  • SDP Authentication server stub (DIAMETER
    server)
  • Protocols conversion (RADIUS DIAMETER)
  • Xsupplicant (access request)
  • Sniffer

4
Prototype
  • SDP Authentication
  • Authentication process
  • part of state machine GUI
  • SDP authentication server stub (DIAMETER
    server)
  • Parlay interfaces implementation (partial)
  • Application (service request GUI)
  • Service stub
  • RMI communication (server client)

5
SDP Authentication Sequence
Application
Authentication Center
Select Hash Algorithm
Challenge
Challenge Response
Authenticate AC with Challenge Response
Authentication AC succeed
Handshake
Challenge
Challenge Response
Authenticate Application with Challenge Response
Authentication Application succeed
6
SDP Authentication Sequence
SDP Authentication Servers
Application
Authentication Center
Request IpAccess
IpAccess
Register to services
Loop
Authentication Process
Authenticate each requested service
Authentication answer for each requested service
Final authentication answer
SDP Services Provider Servers
If (Final authentication answer true)
Use services
7
Network Authentication
8
Network Authentication
EAPOL Frame Format
Packet type field
9
Network Authentication
EAP Packet Format
EAP code types
EAP authentication types
The ID is one byte for matching requests and
responses. Length is the byte count including the
code, ID, length and data fields.
The data field format varies depending on the
code field. Types 3 and 4, Success and
Failure are easy to describe they have no data
field (0 bytes). Types 1 and 2 share a format.
10
Next Steps
  • DIAMETER server client
  • establishment, configure integration
  • Continue protocol conversion
  • according to DIAMETER server
  • Continue Parlay interfaces implementation
  • Certificate Authority development
  • Building repository
  • Testing plan documents
  • User manual
  • Final system delivery tests
  • Integration at costumer site

11
Authentication Center for SDP Federation
Thank You !
About PowerShow.com