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Questions and Answers
End systems access the Internet through ___________________.
End systems access the Internet through ___________________.
It controls the sending and receiving of information within the Internet.
It controls the sending and receiving of information within the Internet.
It is the sequence of communication links and packet switches traversed by a packet from the sending end system to the receiving end system.
It is the sequence of communication links and packet switches traversed by a packet from the sending end system to the receiving end system.
It specifies how a program running on one end system asks the Internet infrastructure to deliver data to a specific destination program running on another end system.
It specifies how a program running on one end system asks the Internet infrastructure to deliver data to a specific destination program running on another end system.
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A protocol defines the format and the order of messages exchanged between two
or more communicating entities, as well as the actions taken on the receipt of a message or other event.
A protocol defines the format and the order of messages exchanged between two or more communicating entities, as well as the actions taken on the receipt of a message or other event.
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host = end system
host = end system
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Hosts are sometimes further divided into two categories: host and end system.
Hosts are sometimes further divided into two categories: host and end system.
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Physical media fall into two categories: guided media and unguided
media.
Physical media fall into two categories: guided media and unguided media.
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It occurs when the arriving packet or one of the already-queued packets will be dropped.
It occurs when the arriving packet or one of the already-queued packets will be dropped.
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It maps destination addresses (or portions of the destination addresses) to that router’s outbound links.
It maps destination addresses (or portions of the destination addresses) to that router’s outbound links.
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Which of the following is not a type of delay?
Which of the following is not a type of delay?
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La/R often plays an important role in estimating the extent of the queuing delay. What is La/R?
La/R often plays an important role in estimating the extent of the queuing delay. What is La/R?
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With no place to store such a packet, a router will drop that packet; that is, the packet will be __________.
With no place to store such a packet, a router will drop that packet; that is, the packet will be __________.
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It is also known as network-layer packets.
It is also known as network-layer packets.
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Cookies are used in the following, except:
Cookies are used in the following, except:
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