The UNIX operating system is suitable for (1) Multi user (2) Real-Time Processing (3) Distributed Processing (4) Single user

The UNIX operating system is suitable for (1) Multi user (2) Real-Time Processing (3) Distributed Processing (4) Single user
by

1 Answer

Answer :

Multi user
by

Related questions

The UNIX operating system is suitable for : (1) Multi user (2) Real-Time Processing (3) Distributed Processing (4) Single user

Description : The UNIX operating system is suitable for : (1) Multi user (2) Real-Time Processing (3) Distributed Processing (4) Single user

Last Answer : Multi user

In the third Generation of computers A) Distributed data processing first became popular B) An operating system was first developed C) High level procedural language were first used D) Online real time systems first become popular

Description : In the third Generation of computers A) Distributed data processing first became popular B) An operating system was first developed C) High level procedural language were first used D) Online real time systems first become popular

Last Answer : Answer : D

Multi user systems provided cost savings for small business because they use a single processing unit to link several A) Personal computers B) Workstations C) Dumb terminals D) Mainframes

Description : Multi user systems provided cost savings for small business because they use a single processing unit to link several A) Personal computers B) Workstations C) Dumb terminals D) Mainframes

Last Answer : Answer : C

……………….. is a example of an operating system that support single user process and single thread. A) UNIX B) MS-DOS C) OS/2 D) Windows 2000

Description : ……………….. is a example of an operating system that support single user process and single thread. A) UNIX B) MS-DOS C) OS/2 D) Windows 2000

Last Answer : B) MS-DOS

Which of the following is not an operating system ? (1) Multi user-Single tasking (2) Single user- Single tasking (3) Single user-Multitasking (4) Multi user-Multitasking

Description : Which of the following is not an operating system ? (1) Multi user-Single tasking (2) Single user- Single tasking (3) Single user-Multitasking (4) Multi user-Multitasking

Last Answer : Multi user-Single tasking

In the third generation of computers: a. Distributed data processing first became popular b. An operating system was first developed c. High-level prcedu7ral languages were firs used d. On-line, real time systems first became popular

Description : In the third generation of computers: a. Distributed data processing first became popular b. An operating system was first developed c. High-level prcedu7ral languages were firs used d. On-line, real time systems first became popular

Last Answer : On-line, real time systems first became popular

In the third Generation of computers a. Distributed data processing first became popular b. An operating system was first developed c. High level procedural language were first used d. Online real time systems first become popular

Description : In the third Generation of computers a. Distributed data processing first became popular b. An operating system was first developed c. High level procedural language were first used d. Online real time systems first become popular

Last Answer : d. Online real time systems first become popular

In the third generation of computers: a. Distributed data processing first became popular b. An operating system was first developed c. High-level prcedu7ral languages were firs used d. On-line, real time systems first became popular

Description : In the third generation of computers: a. Distributed data processing first became popular b. An operating system was first developed c. High-level prcedu7ral languages were firs used d. On-line, real time systems first became popular

Last Answer : d. On-line, real time systems first became popular

In the third Generation of computers a. Distributed data processing first became popular b. An operating system was first developed c. High level procedural language were first used d. Online real time systems first become popular

Description : In the third Generation of computers a. Distributed data processing first became popular b. An operating system was first developed c. High level procedural language were first used d. Online real time systems first become popular

Last Answer : d. Online real time systems first become popular

The two central themes of modern operating system are ............... A) Multiprogramming and Distributed processing B) Multiprogramming and Central Processing C) Single Programming and Distributed processing D) None of above

Description : The two central themes of modern operating system are ............... A) Multiprogramming and Distributed processing B) Multiprogramming and Central Processing C) Single Programming and Distributed processing D) None of above

Last Answer : A) Multiprogramming and Distributed processing

Multi user systems provided cost savings for small business because they use a single processing unit to link several a. Personal computers b. Workstations c. Dumb terminals d. Mainframes

Description : Multi user systems provided cost savings for small business because they use a single processing unit to link several a. Personal computers b. Workstations c. Dumb terminals d. Mainframes

Last Answer : c. Dumb terminals

Multi user systems provided cost savings for small business because they use a single processing unit to link several a. Personal computers b. Workstations c. Dumb terminals d. Mainframes

Description : Multi user systems provided cost savings for small business because they use a single processing unit to link several a. Personal computers b. Workstations c. Dumb terminals d. Mainframes

Last Answer : c. Dumb terminals

In Unix operating system, special files are used to : (A) buffer data received in its input from where a process reads (B) provide a mechanism to map physical device to file names (C) store list of file names plus pointers associated with i-nodes (D) store information entered by a user application program or utility program

Description : In Unix operating system, special files are used to : (A) buffer data received in its input from where a process reads (B) provide a mechanism to map physical device to file names (C ... pointers associated with i-nodes (D) store information entered by a user application program or utility program

Last Answer : (B) provide a mechanism to map physical device to file names 

Programs are executed on the basis of a priority number in a: a) Batch processing system b) Multi-Programming c) Time sharing d) Real Time e) None of these

Description : Programs are executed on the basis of a priority number in a: a) Batch processing system b) Multi-Programming c) Time sharing d) Real Time e) None of these

Last Answer : a) Batch processing system

What is the speciality of WINDOWS–NT? (1) supports real–time processing (2) supports LAN and WAN (3) supports Batch processing (4) supports multi–processing

Description : What is the speciality of WINDOWS–NT? (1) supports real–time processing (2) supports LAN and WAN (3) supports Batch processing (4) supports multi–processing

Last Answer : supports multi–processing

Which of the following is/are example(s) of an Operating System? A. UNIX B. Linux C. Windows XP D. All of the above

Description : Which of the following is/are example(s) of an Operating System? A. UNIX B. Linux C. Windows XP D. All of the above

Last Answer : D. All of the above

C language was invented to write an operating system called UNIX. C is a successor of _______language which was introduced around 1970: a) A Language b) B Language c) Both of Above

Description : C language was invented to write an operating system called UNIX. C is a successor of _______language which was introduced around 1970: a) A Language b) B Language c) Both of Above

Last Answer : b) B Language

DOS, Windows XP, Windows Vista, Unix, Linux, MAC/OS X etc. are examples of: a) Operating System Software b) Package Software c) Utility Software d) None of These

Description : DOS, Windows XP, Windows Vista, Unix, Linux, MAC/OS X etc. are examples of: a) Operating System Software b) Package Software c) Utility Software d) None of These

Last Answer : a) Operating System Software

Which of the following is not an example of Operating System? 1) Windows 98 2) BSD Unix 3) Microsoft Office XP 4) Red Hat Linux

Description : Which of the following is not an example of Operating System? 1) Windows 98 2) BSD Unix 3) Microsoft Office XP 4) Red Hat Linux

Last Answer : 3) Microsoft Office XP

Which company did SCO sue for using code UNIX in its Operating System ? 1) RedaHat 2) SuSE 3) IBM 4) Microsoft

Description : Which company did SCO sue for using code UNIX in its Operating System ? 1) RedaHat 2) SuSE 3) IBM 4) Microsoft

Last Answer : 4) Microsoft

Unix Operating System use _________ Multitasking 1) Preemptive 2) Cooperative 3) multiprogrammingb 4) None

Description : Unix Operating System use _________ Multitasking 1) Preemptive 2) Cooperative 3) multiprogramming 4) None

Last Answer : 1) Preemptive

Operating System for Microcomputer system is- 1) Unix 2) Linux 3) Windows 4) all

Description : Operating System for Microcomputer system is- 1) Unix 2) Linux 3) Windows 4) all

Last Answer : 1) Unix

The operating system called UNIX is typically used for - 1) Desktop computers 2) Laptop computers 3) Supercomputers 4) All of these

Description : The operating system called UNIX is typically used for - 1) Desktop computers 2) Laptop computers 3) Supercomputers 4) All of these

Last Answer : 4) All of these

Unix Operating System use _________ Multitasking 1 Preemptive 2 Cooperative 3 multiprogramming 4 None

Description : Unix Operating System use _________ Multitasking 1 Preemptive 2 Cooperative 3 multiprogramming 4 None

Last Answer : 1 Preemptive

Operating System for Microcomputer system is 1 Unix 2 Linux 3 Windows 4 all

Description : Operating System for Microcomputer system is 1 Unix 2 Linux 3 Windows 4 all

Last Answer : 1 Unix

The operating system called UNIX is typically used for - 1 Desktop computers 2 Laptop computers 3 Supercomputers 4 All of these

Description : The operating system called UNIX is typically used for - 1 Desktop computers 2 Laptop computers 3 Supercomputers 4 All of these

Last Answer : 4 All of these

The ‘IBM-DOS’ is a (1) Single user operating system (2) Multiuser operating system (3) Batch operating system (4) Time-sharing operating system

Description : The ‘IBM-DOS’ is a (1) Single user operating system (2) Multiuser operating system (3) Batch operating system (4) Time-sharing operating system

Last Answer : Single user operating system

Terminals are required for a. real-time, batch processing & time-sharing b. real time, time-sharing & distributed message processing c. real time, distributed processing & manager inquiry d. real-time, time sharing & message switching

Description : Terminals are required for a. real-time, batch processing & time-sharing b. real time, time-sharing & distributed message processing c. real time, distributed processing & manager inquiry d. real-time, time sharing & message switching

Last Answer : real-time, time sharing & message switching

Overlay is: a) A part of an operating system b) A single contiguous memory that is used in olden days for running large programs by swapping c) Overloading the system with many user files d) None of The Above

Description : Overlay is: a) A part of an operating system b) A single contiguous memory that is used in olden days for running large programs by swapping c) Overloading the system with many user files d) None of The Above

Last Answer : b) A single contiguous memory that is used in olden days for running large programs by swapping

State true or false. i) Unix, support multiple user process but only support one thread per process. ii) A java run time environment is an example of a system of one process with multiple threads. A) True, False B) True, True C) False, True D) False, False

Description : State true or false. i) Unix, support multiple user process but only support one thread per process. ii) A java run time environment is an example of a system of one process with multiple threads. A) True, False B) True, True C) False, True D) False, False

Last Answer : B) True, True

The agency that sits between the user and the UNIX system is called the A. logic B. profile C. shell D. erxc E. None of the above

Description : The agency that sits between the user and the UNIX system is called the A. logic B. profile C. shell D. erxc E. None of the above

Last Answer : C. shell

The Unix Kernel maintains two key data structures related to processes, the process table and the user structure. Which of following information is not the part of user structure? (A) File descriptor table (B) System call state (C) Scheduling parameters (D) Kernel stack

Description : The Unix Kernel maintains two key data structures related to processes, the process table and the user structure. Which of following information is not the part of user structure? (A) File descriptor table (B) System call state (C) Scheduling parameters (D) Kernel stack

Last Answer : (C) Scheduling parameters

What are the essential tight constraint/s related to the design metrics of an embedded system? A. Ability to fit on a single chip B. Low power consumption C. Fast data processing for real-time operations D .All of the above

Description : What are the essential tight constraint/s related to the design metrics of an embedded system? A. Ability to fit on a single chip B. Low power consumption C. Fast data processing for real-time operations D .All of the above

Last Answer : D .All of the above

Change X requires a higher level of authority than Change Y in which of the following pairs? Change X Change Y A. Code in development Code in production B. Specifications during requirements analysis Specifications during systems test C. Documents requested by the technical development group Documents requested by customers D. A product distributed to several sites A product with a single user

Description : Change X requires a higher level of authority than Change Y in which of the following pairs? Change X Change Y A. Code in development Code in production B. Specifications during requirements ... Documents requested by customers D. A product distributed to several sites A product with a single user

Last Answer : D. A product distributed to several sites A product with a single user

What is Symmetric Multi Processing System ?

Description : What is Symmetric Multi Processing System ?

Last Answer : Symmetric Multi Processing system ( Symmetric Multi Processing system) is a system most commonly used where there are multiple processors and each processor uses a different operating system. ... - a) Homogeneous multiprocessor b) Heterogeneous multiprocessor c) Air processor d) Pipeline processor

What is Multi Processing System ?

Description : What is Multi Processing System ?

Last Answer : : Multiprocessing refers to two or more instructions running parallel to two or more central processors or CPUs. These CPUs can follow different instructions for a program at the same time, or ... the speed of work decreases. Multiprocessing systems are used in spacecraft , power plants , factories.

Distributed processing involves a) solving computer component problems from a different computer b) solving computing problems by breaking them into smaller parts that are separately processed by different computers c) allowing users to share files on a network d) allowing users to access network resources away from the office e) None of these

Description : Distributed processing involves a) solving computer component problems from a different computer b) solving computing problems by breaking them into smaller parts that are separately processed by different ... ) allowing users to access network resources away from the office e) None of these

Last Answer : b) solving computing problems by breaking them into smaller parts that are separately processed by different computers

An advantage of a distributed word processing network is 1) increased number of reports handled 2) less delay in inter-office communications 3) greater corporate control over outputs 4) All of these

Description : An advantage of a distributed word processing network is 1) increased number of reports handled 2) less delay in inter-office communications 3) greater corporate control over outputs 4) All of these

Last Answer : 2) less delay in inter-office communications

The simultaneous processing of two or more programs by multiple processors is: a) Multi programming b) Multi tasking c) Time - sharing d) Multi processing e) None of The Above

Description : The simultaneous processing of two or more programs by multiple processors is: a) Multi programming b) Multi tasking c) Time - sharing d) Multi processing e) None of The Above

Last Answer : d) Multi processing

____________ distributed as freeware, but it requires the user to view advertisements to use the software. A. Adware B. Abandonware C. Donationware D. All of the above

Description : ____________ distributed as freeware, but it requires the user to view advertisements to use the software. A. Adware B. Abandonware C. Donationware D. All of the above

Last Answer : A. Adware

The simultaneous processing of two or more programs by multiple processor is a: a) Multi - Tasking b) Multi - Programming c) Multi - Processing d) None of These

Description : The simultaneous processing of two or more programs by multiple processor is a: a) Multi - Tasking b) Multi - Programming c) Multi - Processing d) None of These

Last Answer : c) Multi - Processing

Allocation of a resources in a time dependent fashion to several program simultaneously called 1) multi tasking 2) multi user 3) time sharing 4) None

Description : Allocation of a resources in a time dependent fashion to several program simultaneously called 1) multi tasking 2) multi user 3) time sharing 4) None

Last Answer : 3) time sharing

Allocation of a resources in a time dependent fashion to several program simultaneously called 1 multi tasking 2 multi user 3 time sharing 4 None

Description : Allocation of a resources in a time dependent fashion to several program simultaneously called 1 multi tasking 2 multi user 3 time sharing 4 None

Last Answer : 3 time sharing

What are the features of the Unix operating system?

Description : What are the features of the Unix operating system?

Last Answer : flexibe, faster to run programme ,very secure , portability

___________is the most common operating system for running CRM software A. UNIX B. Windows NT C. Windows Vista D. Windows XP

Description : ___________is the most common operating system for running CRM software A. UNIX B. Windows NT C. Windows Vista D. Windows XP

Last Answer : A. UNIX

Which statement is not true about process 0 in the Unix operating system? (A) Process 0 is called init process. (B) Process 0 is not created by fork system call. (C) After forking process 1, process 0 becomes swapper process. (D) Process 0 is a special process created when system boots.

Description : Which statement is not true about process 0 in the Unix operating system? (A) Process 0 is called init process. (B) Process 0 is not created by fork system call. (C) After forking process 1, process 0 becomes swapper process. (D) Process 0 is a special process created when system boots.

Last Answer : (A) Process 0 is called init process.

Which of the following option with reference to UNIX operating system is not correct?

Description : Which of the following option with reference to UNIX operating system is not correct? (A) INT signal is sent by the terminal driver when one types and it is a request to terminate the current operation. ( ... that it defaults to producing a core dump if not caught. (D) KILL is a blockable signal.

Last Answer : (D) KILL is a blockable signal.

In UNIX operating system, when a process creates a new process using the fork() system call, which of the following state is shared between the parent process and child process? (A) Heap (B) Stack (C) Shared memory segments (D) Both Heap and Stack

Description : In UNIX operating system, when a process creates a new process using the fork() system call, which of the following state is shared between the parent process and child process? (A) Heap (B) Stack (C) Shared memory segments (D) Both Heap and Stack

Last Answer : (C) Shared memory segments 

Preemptive and cooperative both are type of 1) Multiprogramming 2) Multitasking 3) Multi-user 4) None

Description : Preemptive and cooperative both are type of 1) Multiprogramming 2) Multitasking 3) Multi-user 4) None

Last Answer : 2) Multitasking

Preemptive and cooperative both are type of 1 Multiprogramming 2 Multitasking 3 Multi-user 4 None

Description : Preemptive and cooperative both are type of 1 Multiprogramming 2 Multitasking 3 Multi-user 4 None

Last Answer : 2 Multitasking