EBK COMPUTER NETWORKING
7th Edition
ISBN: 8220102955479
Author: Ross
Publisher: PEARSON
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Expert Solution & Answer
Chapter 1, Problem P7P
Explanation of Solution
The first present in the packet can be transmitted after generating all the bits required.
The time required to transmit the packet can be calculated by using the following expression.
Note:
Substitute, “56×8” for “Number of bits” and “64×103” for “Transmission rate of the packet” is given below:
The time required to transmit the first bit is
The time required to transmit the packet is
Expert Solution & Answer
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We send real-time voice from Host A to Host B over a packet-switched network (VolP). Host A converts analog voice to a disital
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There is one link between Hosts A and B; its transmission rate is 10 Mbps and its propagation delay is 10 msec.
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arrived at Host B and gets decodedas part of the analog signal at Host B)?
Hint Calculate the time to generate a packet of 648 time to transmit this packettime to propagate
Your aewwer should only contain umbers rounded to the hundredth (For example 123 S)
Prvious
Consider sending real-time voice from Host A to Host B over a packet-switched network (VolP). Host A converts analog voice to a digital 64 kbps bit stream on the fly.
Host A then groups the bits into 56-byte packets. There is one link between Hosts A and B; its transmission rate is 2 Mbps and its propagation delay is 10 msec.
As soon as Host A gathers a packet, it sends it to Host B. As soon as Host B receives an entire packet, it coverts the packet's bits to an analog signal.
How much time elapses from the time a bit is created (from the original analog signal at Host A) until the bit is decoded (as part of the analog signal at Host B)?
In this problem, we consider sending real-time
voice from Host A to Host B over a packet
switched network (VoIP). Host A converts
analog voice to a digital 64 kbps bit stream on
the fly. Host A then groups the bits into 56-byte
packets. There is one link between Hosts A and
B; its transmission rate is 2 Mbps and its
propagation delay is 10 msec. As soon as Host
A gathers a packet, it sends it to Host B. As
soon as Host B receives an entire packet, it
converts the packet's bits to an analog signal.
How much time elapses from the time a bit is
created (from the original analog signal at Host
A) until the bit is decoded (as part of the
analog signal at Host B)?
Chapter 1 Solutions
EBK COMPUTER NETWORKING
Ch. 1 - What is the difference between a host and an end...Ch. 1 - The word protocol is often used to describe...Ch. 1 - Why are standards important for protocols?Ch. 1 - Prob. R4RQCh. 1 - Prob. R5RQCh. 1 - Prob. R6RQCh. 1 - Prob. R7RQCh. 1 - Prob. R8RQCh. 1 - Prob. R9RQCh. 1 - Prob. R10RQ
Ch. 1 - Prob. R11RQCh. 1 - What advantage does a circuit-switched network...Ch. 1 - Prob. R13RQCh. 1 - Prob. R14RQCh. 1 - Prob. R15RQCh. 1 - Prob. R16RQCh. 1 - Prob. R17RQCh. 1 - Prob. R18RQCh. 1 - Suppose Host A wants to send a large file to Host...Ch. 1 - Prob. R20RQCh. 1 - Prob. R21RQCh. 1 - Prob. R22RQCh. 1 - What are the five layers in the Internet protocol...Ch. 1 - Prob. R24RQCh. 1 - Prob. R25RQCh. 1 - Prob. R26RQCh. 1 - Prob. R27RQCh. 1 - Prob. R28RQCh. 1 - Equation 1.1 gives a formula for the end-to-end...Ch. 1 - Prob. P3PCh. 1 - Prob. P4PCh. 1 - Prob. P5PCh. 1 - This elementary problem begins to explore...Ch. 1 - Prob. P7PCh. 1 - Suppose users share a 3 Mbps link. Also suppose...Ch. 1 - Prob. P9PCh. 1 - Prob. P10PCh. 1 - In the above problem, suppose R1 = R2 = R3 = R and...Ch. 1 - Prob. P13PCh. 1 - Consider the queuing delay in a router buffer. Let...Ch. 1 - Prob. P15PCh. 1 - Prob. P16PCh. 1 - Prob. P17PCh. 1 - Prob. P20PCh. 1 - Prob. P21PCh. 1 - Prob. P22PCh. 1 - Prob. P23PCh. 1 - Prob. P24PCh. 1 - Prob. P25PCh. 1 - Prob. P26PCh. 1 - Prob. P27PCh. 1 - Prob. P28PCh. 1 - Prob. P29PCh. 1 - Prob. P30PCh. 1 - Prob. P31PCh. 1 - Prob. P32PCh. 1 - Prob. P33PCh. 1 - Prob. P34P
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