Why do we use HDLC protocol?

Related questions

1. What are WAN protocols?
2. How does PPP protocol work?
3. What is abbreviation PPP?
4. What is PPP construction?
5. What is HDLC encapsulation?
6. What is ATM in networking?
7. What is difference between HDLC and PPP protocol?
8. What is the use of PPP protocol?
9. What is an example of WAN?
10. Is PPP connection oriented?

Tags

1. #errors
2. #information
3. #protocol
4. #communications
5. #transmission
6. #devices
7. #control
8. #model
9. #layer
10. #short
11. #embeds
12. #level
13. #allows
14. #correct
15. #seven
16. #frame