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There are a limited number of repair services that PEAR can perform. Foreach repair service, there is a service ID number, description, and charge.“Charge” is how much the customer is charged for the shop to perform theservice, including any parts used. The actual repair of a device is theperformance of the services necessary to address the problems described bythe customer. Completing a repair request may require the performance ofmany services. Each service can be performed many different times duringthe repair of different devices, but each service will be performed only onceduring a given repair request.

There are a limited number of repair services that PEAR can perform. Foreach repair service, there is a service ID number, description, and charge.“Charge” is how much the customer is charged for the shop to perform theservice, including any parts used. The actual repair of a device is theperformance of the services necessary to address the problems described bythe customer. Completing a repair request may require the performance ofmany services. Each service can be performed many different times duringthe repair of different devices, but each service will be performed only onceduring a given repair request.

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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There are a limited number of repair services that PEAR can perform. For
each repair service, there is a service ID number, description, and charge.
“Charge” is how much the customer is charged for the shop to perform the
service, including any parts used. The actual repair of a device is the
performance of the services necessary to address the problems described by
the customer. Completing a repair request may require the performance of
many services. Each service can be performed many different times during
the repair of different devices, but each service will be performed only once
during a given repair request.

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