MIS 5003
Management Information Systems
Dr. Carol Saunders
The Emerging Tecnology Questions were last updated at 3:20 pm on Wednesday,
November 29th.
I forgot to add these questions for ISDN, xDSL and Cable.
1. How many B-channels does BRI and PRI ISDN service come with?
2. What is the maximum speed for ISDN?
3. Name one advantage and disadvantage to using ISDN service?
4. What does ISDN stand for?
5. What are 2 factors that typically determine availability of DSL?
6. What is DSL?
7. Define ADSL, and what describe what “A” means?
8. What are two of the security concerns for cable access? How
can you protect your system against them?
9. How does cable access work?
List 2 pros and 2 cons of cable access.