Which of the following statements are wrong about Integrated Service and RSVPd in Qos? (Multiple Choice)
A . Integrate Service is RSV
C . Integrate Service uses RSVP as its signaling mechanism
D . RSVP is a multi-purpose protocol. In addition to Integrate Service, RSVP can be used in other fields.
E . Integrate Service is suitable for large-scale application on the backbone network
Answer: AD