1 / 12

DePaul University

DePaul University. Networks and Telecom John Kristoff <jtk@depaul.edu> John Ourada <john_ourada@depaul.edu> Joseph Salwach <jsalwach@wppost.depaul.edu>. Organizational Structure. Another View. Telecom Services. Dial tone Voice mail Calling Cards Directories Equipment. Networks.

louiseanthony
Télécharger la présentation

DePaul University

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. DePaul University Networks and Telecom John Kristoff <jtk@depaul.edu> John Ourada <john_ourada@depaul.edu> Joseph Salwach <jsalwach@wppost.depaul.edu>

  2. Organizational Structure

  3. Another View

  4. Telecom Services • Dial tone • Voice mail • Calling Cards • Directories • Equipment

  5. Networks • TCP/IP connectivity • Novell File and Print • Internet Access • Dial-up • Cabling and connectivity

  6. Network Architecture

  7. Challenges • Redundancy/Fault Tolerance • Security • Money Supply • Multimedia Enabled • Bandwidth • Proactive Network Management • Building Management

  8. Case Study: Network Security • Spring 1999: Managed by complaint • Lack of basic protections and tools • Logging • Patches • Breaches widespread and unnoticed! • Lack of awareness • “If it’s not broken, don’t fit it”

  9. Case Study [continued] • Summer 1999: Awareness • Routers secured first • logging • filters • Education and Awareness • Proactive use of logs • Critical systems updated/protected

  10. Case Study [continued] • Future: 2000 and beyond • Network Security Policy • Training and Education • Tools • Updated Roles and Responsibilities • Industry Participation • The Almighty Dollar!

  11. What about the cool stuff? • Integrated Services/Multimedia Network • Gigabit LAN/WAN Speeds • Wireless WANs • xDSL • Internet2

  12. Thank You! Questions/Comments?

More Related