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Latest Software Engineering MCQs – Updated Software Reliability And Fault Tolerance MCQs

Latest Software Engineering MCQs – Updated Software Reliability And Fault Tolerance MCQs

This post is comprising of latest ” Software Reliability And Fault Tolerance MCQs – Latest Competitive Software Engineering MCQs “. Here you’ll get latest Software engineering mcqs for written test, interview with answers. If you want to improve your knowledge regarding Software engineering then read these mcqs of Design of Steel Structures.

Latest Software Engineering MCQs

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Latest Software Reliability And Fault Tolerance Mcqs

The most occurred mcqs of Software Reliability And Fault Tolerance in past papers. Past papers of Software Reliability And Fault Tolerance Mcqs. Past papers of Software Reliability And Fault Tolerance Mcqs . Mcqs are the necessary part of any competitive / job related exams. The Mcqs having specific numbers in any written test. It is therefore everyone have to learn / remember the related Software Reliability And Fault Tolerance Mcqs. The Important series of Software Reliability And Fault Tolerance Mcqs are given below:

Which level of CMM is for process management ?

A. Repeatable
B. Initial
C. Defined
D. Optimizing

Software reliability is defined with respect to____________________?

A. time
B. failures
C. bugs
D. quality

Failure In Time (FIT) is another way of reporting __________________?

A. MTTF
B. MTTR
C. MTSF
D. MTBF

In ISO 9126, time behavior and resource utilization are a part of___________________?

A. portability
B. maintainability
C. efficiency
D. usability

MTTF stands for___________________?

A. Maximum time to failure
B. Mean time to failure
C. Minimum time to failure
D. None of the mentioned

Dependability And Security Mcqs

Which of the following is not a Probabilistic Model ?

A. NHPP
B. Error seeding
C. Input domain
D. Halstead’s software metric

IMC Networks is a leading __________________ certified manufacturer of optical networking and LAN/WAN connectivity solutions for enterprise, telecommunications and service provider applications ?

A. Telco Systems
B. Arista Networks
C. D-Link
D. ISO 9001

How many levels are present in CMM ?

A. four
B. three
C. five
D. six

Exception handling is a type of_________________?

A. forward error recovery mechanism
B. backward error recovery mechanism
C. All of the above
D. None of the above

Which one is not a software quality model ?

A. ISO 9000
B. Boehm model
C. McCall model
D. ISO 9126

Non-occurrence of improper alteration of information is known as___________________?

A. Confidential Dependability
B. Available Dependability
C. Maintainable Dependability
D. Integral Dependability

All fault-tolerant techniques rely on__________________?

A. Dependability
B. Integrity
C. Redundancy
D. None of the mentioned

Which of the following Error Detection checks is not a part of Application detection ?

A. Hardware checks
B. Reversal checks
C. Timing checks
D. Coding checks

Which of the following approaches are used to achieve reliable systems?

A. Fault removal
B. Fault prevention
C. Fault tolerance
D. All of the mentioned

In N-version programming which is the independent generation of N, the value of N is___________________?

A. less than 1
B. greater than 1
C. greater than 2
D. less than 2

It is imperative for a communicating processes to reach consistent recovery points to avoid the __________________ effect, with backward error recovery mechanism ?

A. Dynamic
B. Static
C. Domino
D. Whirlpool

A system maintaining its integrity while accepting a temporary halt in its operation is said to be in a state of___________________?

A. Graceful Degradation
B. Full Fault Tolerance
C. Fail Soft
D. Fail Safe

Software Evolution Mcqs

What type of fault remains in the system for some period and then disappears ?

A. Intermittent
B. Transient
C. Permanent
D. All of the mentioned

NHPP stands for__________________?

A. Non-Hetrogeneous Poisson Product
B. Non Homogeneous Poisson Product
C. Non-Hetrogeneous Poisson Process
D. Non Homogeneous Poisson Process

Suitability, Accuracy, Interoperability, and security are what type quality attribute of ISO 9126 ?

A. Efficiency
B. Reliability
C. Functionality
D. Usability

What is MTTF ?

A. Minimum time to failure
B. Mean time to failure
C. Maximum time to failure
D. None of the mentioned

How many product quality factors are proposed in McCall quality model ?

A. 11
B. 3
C. 2
D. 8

Which of the following is not a phase of “bathtub curve” of hardware reliability ?

A. Burn-in
B. Useful Life
C. Wear-out
D. Time

How is software reliability defined ?

A. efficiency
B. time
C. quality
D. speed

Time Behavior and Resource Behavior fall under which quality attribute of ISO 9126 ?

A. Reliability
B. Efficiency
C. Functionality
D. Usability

The CMM model is a technique to____________________?

A. test the software
B. improve the software process
C. automatically maintain the software reliability
D. all of the mentioned

Which one of the following is not a software quality model ?

A. ISO 9000
B. Boehm model
C. McCall model
D. ISO 9126

How is reliability and failure intensity related to each other ?

A. no relation
B. inverse relation
C. direct relation
D. none of the mentioned

Latest Software Engineering MCQs – Updated Software Reliability And Fault Tolerance MCQs