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Chapter 7 T/F
Chapter 7 T/F
This activity contains 10 questions.
If stored audio is streamed directly from a Web server to a media player, then the application is using TCP as the underlying transport protocol.
True
False
The TCP receive buffer and the media player's client buffer are the same thing.
True
False
RTSP requires that the media stream be transported over UDP.
True
False
In the Internet telephony example in Section 7.3, the bit rate of the transmitted audio streams including packet headers is greater than 64 kbps?
True
False
Sequence numbers are not necessary for the adaptive playout strategy discussed in Section 6.3.
True
False
When using RTP, it is possible for a sender to change encoding in the middle of a session.
True
False
Suppose a flow gets assigned weight w
i
in the weighted fair-queuing discipline. Then the minimum throughput for the flow is w
i
R, independent of the weights assigned to the other flows.
True
False
While a per-hop behavior defines differences in performance among classes, it does not mandate any particular mechanism for achieving theses performances.
True
False
A content distribution network (CDN) reconfigures forwarding tables in routers to redirect queries to its servers.
True
False
SIP can be used for determining the IP addresses of buddies in an instant messaging system.
True
False
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