Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / guest
A protection boundary protects one software subsystem on a
computer from another, in such a way that only data that is
explicitly shared across such a boundary is accessible to
the entities on both sides. In general, all code within a
protection boundary will have access to all data within
that boundary.
The canonical example of a protection boundary on most
modern systems is that between processes and the kernel.
The kernel is protected from processes, so that they can
only examine or change its internal state in certain
strictly-defined ways.
Protection boundaries also exist between individual
processes on most modern systems. This prevents one buggy
or malicious process from wreaking havoc on others.
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
Explain the different kinds of threads?
Explain the architectural differences between user-space threads, and kernel-supported threads?
Explain what is protection boundary?
Explain how to work unix commands on windows xp without installing unix o/s in pc?
What is protection boundary?
Explain similarities between thread and process?
What is the window of the working set of a process?
Explain the performance differences between user-space threads and kernel-supported threads.?
Tell me when should we use thread-safe "_r" library calls?
If your server is running on Unix and one of the sessions are keep on running without loading any data. how would you kill it?
Explain what is critical section?
How would you kill a process?
What is the working set of a process?
Explain what is scheduling?
How to work unix commands on windows xp without installing unix o/s in pc?
