_____________ manage the name spaces and binds an object to its location.
Name Server
Name agent
Context
Name resolution
Correct Answer :
A. Name Server
Related Questions
Transparent RPC mechanism refers to :
Existance of multuple computer visible and a provide a single system image to its users.
It runs the program transparently.
It is a technique to shift the program to other computer.
It is technique in which local procedures and remote procedures are indistinguishable to programmers.
Having data belonging to two independent processes in the same page is called____________.
Buffering
Blocking
Message-passing
False sharing
Which components appear in the initial Windows start up display?
Start menu
Dialog boxes
Taskbar
All of above
Creation of a semaphore set is done using the _______system call.
semget()
semsget()
mknod()
sempget()
When you start up the computer the boot up storage at which the BIOS versions manufacturer and data are displayed on the monitor is called
Bootstrap
System configuration
Power on self test (POST)
Kernel loading
_____________ manage the name spaces and binds an object to its location.
Name Server
Name agent
Context
Name resolution
Bootstrapping is also known as ______
cold-hot boot
hot boot
hot strap
cold boot
In Multics, a process could have up to 256K segments, but each segment was limited to ___________ 64K words.
64K
32K
1024K
112K
To install the new font
Start -> setting -> font
Start -> control panel -> font -> install new font
Start -> setting -> control panel -> font -> install new font
Start -> setting -> control panel -> font
What is Dr. Watson?
IT Expert
Diagnosis tool
Surgeon
None
When a peripheral device needs immediate attention from the operating system, it generates a(n)
Page file
Spool
Stack
Interrupt
The problem with logical dumping is ________________
very costly
very slow
human errors
all of these
Which one of the following statements is true?
The cat command cares which file it receives as input or where the input goes.
Relative pathnames begin with something other than the slash character
UNIX shells never remember their current working directory (CW.
The cat command interprets -X as an option character rather than a pathname.
The Basic Input Output System (BIOS) resides in
RAM
ROM
The CPU
Memory Cache
______________is a mechanism the prevents two or more processes from accessing a shared resource simultaneously.
Livelock
Preemption
Semaphore
either or
Which components appear in the initial windows start up display?
Dialog box
Task bar
Start menu
All of the above
The early ARPAnet is an example of a distributed computing system based on the ________________.
Minicomputer model
Workstation model
Hybrid model
Processor pool model
______________ selects a process from among the ready processes to execute on the CPU.
CPU Scheduler
Loader
Dispatcher
Compiler
Recently deleted files are stored in
Taskbar
Desktop
My computer
Recycle bin
Taskbar is used for
Navigation program
Start a program
Switching between program
All of above
Two clocks are said to be synchronized at a particular instance of time if the difference in time values of the two clocks is less than some specified constant. The difference in time values of two clocks is called ___________.
Interrupt
Clock Frequency
Clock Ticks
Clock Skew
In Windows, start button is used to
Device setting
Run applications
All of above
Turn off the system
______________ is a situation in which two computer programs sharing the same resource are effectively preventing each other from accessing the resource, resulting in both programs ceasing to function.
Semaphore
Deadlock
Mutual Exclusion
No preemption
A program to be executed must be in ---------------
main memory
secondary memory
virtual memory
Read only memory
A bar that inform you the available options in your computer, opened applications, background running applications and can be used to switch between applications quickly is
Menu bar
Tool bar
Status bar
Task bar
Wiretapping to capture data in a network is an example of ________________
interruption
interception
fabrication
modification
In case of ________________the server automatically copies files to other servers after the files are written.
Explicit replication
Implicit replication
Lazy file replication
Group file replication
Which of the following is drop down list?
Combo box
List
Text area
None
____ runs on a computer hardware and serves as a platform for other system to run on
System software
Operating system
Application system
All of above
One of the wonderful things about UNIX is its ___________names.
Unlimited path
Unlimited directory
Limited path
Limited file