COMPUTER SYSTEMS&MOD MSGT/ET SA AC PKG
3rd Edition
ISBN: 9780134671123
Author: Bryant
Publisher: PEARSON
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Chapter 11.3, Problem 11.3PP
Practice Problem 11.3 (solution page 967)
Write a
linux> ./dd2hex 128.2.194.24
0x8002c2f2
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Write a Python function that takes in a socket, and reads in bytes from the socket
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Type "help", "copyright", "credits" or "license()" for more information.
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[Access Control Policy]: A computer system usually implements the exception
handling mechanism. Like the interrupt handling mechanism, the original program
flow will be stopped until the exception is handled. For example, when a program is
calculating c=a/b, and for some reason b was set to 0, the program will encounter
the "Division by Zero" exception. The control will be given to the exception handler,
and the recovery action could be "report only", "return to the next instruction",
"purge the program", etc., based on the severity of the problem. From the abov
information, we can conclude:
A computer system can integrate both Discretionary Access Control (DAC) and Mandatory
Access Control (MAC) security policies
An administrator can inhibit the exception handling
The exception handling mechanism is like the Mandatory Access Control security policy, no
matter which user caused the exception (even the administrator), the program should be
stopped, and the control should be given to the…
Chapter 11 Solutions
COMPUTER SYSTEMS&MOD MSGT/ET SA AC PKG
Ch. 11.3 - Prob. 11.1PPCh. 11.3 - Prob. 11.2PPCh. 11.3 - Practice Problem 11.3 (solution page 967) Write a...Ch. 11.4 - Prob. 11.4PPCh. 11.5 - Prob. 11.5PPCh. 11 - Prob. 11.6HWCh. 11 - Prob. 11.7HWCh. 11 - Prob. 11.8HWCh. 11 - Modify TINY SO that when it serves static content,...Ch. 11 - Prob. 11.10HW
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