Define software requirement specification.

Define software requirement specification.
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Concept: A software requirements specification (SRS) is a document that is created when a detailed description of all aspects of the software to be built that must be specified before the project is to commence. It is a primary document for development of software. It is written by Business Analysts who interact with client and gather the requirements to build the software.
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SRS stands for ? Software requirement specification Software requirement solution System requirement specification None of Above

Description : SRS stands for ? Software requirement specification Software requirement solution System requirement specification None of Above

Last Answer : Software requirement specification

If every requirement stated in the Software Requirement Specification (SRS) has only one interpretation, SRS is said to be (A) correct. (B) unambiguous. (C) consistent. (D) verifiable.

Description : If every requirement stated in the Software Requirement Specification (SRS) has only one interpretation, SRS is said to be (A) correct. (B) unambiguous. (C) consistent. (D) verifiable.

Last Answer : (B) unambiguous.

IEEE 830-1993 is a IEEE recommended standard for (A) Software requirement specification. (B) Software design. (C) Testing. (D) Both (A) and (B)

Description : IEEE 830-1993 is a IEEE recommended standard for (A) Software requirement specification. (B) Software design. (C) Testing. (D) Both (A) and (B)

Last Answer : (A) Software requirement specification.

Software testing techniques are most effective if applied immediately after (1) requirement specification ...

Description : Software testing techniques are most effective if applied immediately after  (1) requirement specification (2) design (3) coding (4) integration

Last Answer : 1

Explain six function of requirement engineering process.

Description : Explain six function of requirement engineering process.

Last Answer : Requirement Engineering: The broad spectrum of tasks and techniques that lead to an understanding of requirements is called requirements engineering. It starts during the communication activity and ... and track requirements and changes to requirements at any time as the project proceeds.

What is requirement engg. ? What is its need? What are different subtasks included in it?

Description : What is requirement engg. ? What is its need? What are different subtasks included in it?

Last Answer : Requirement Engineering:- Software process perspective, requirements engineering is a major software engineering action that begins during the communication activity and continues into the modeling activity. ... * Elaboration * Negotiation * Specification * Validation * Requirements management

Define software quality.

Description : Define software quality.

Last Answer : 1.Quality means that a product satisfies the demands of its specifications  2. It also means achieving a high level of customer satisfaction with the product  3. In software systems ... (e.g. maintainability or reusability) * Software specifications are often incomplete, inconsistent, or ambiguous

Define software. Draw the failure curve for software.

Description : Define software. Draw the failure curve for software.

Last Answer : Definition of Software  Software is: 1. Instructions (computer programs) that when executed provide desired features, function, and performance; 2. Data structures that enable the programs to adequately ... hard copy and virtual forms that describes the operation and use of the programs.

Which of the following activity is undertaken immediately after feasibility study and before the requirement analysis and specification phase? A. Project Planning B. Project Monitoring C. Project Control D. Project Scheduling

Description : Which of the following activity is undertaken immediately after feasibility study and before  the requirement analysis and specification phase? A. Project Planning B. Project Monitoring C. Project Control D. Project Scheduling

Last Answer : A. Project Planning

We use the output of the requirement analysis, the requirement specification as the input for writing :- a) User Acceptance Test Cases b) Integration Level Test Cases c) Unit Level Test Cases d) Program specifications

Description : We use the output of the requirement analysis, the requirement specification as the input for writing :- a) User Acceptance Test Cases b) Integration Level Test Cases c) Unit Level Test Cases d) Program specifications

Last Answer : a) User Acceptance Test Cases

Compare CMMI and ISO for software w.r.to i)scope ii)Approach Iii) Implementation.

Description : Compare CMMI and ISO for software w.r.to i)scope ii)Approach Iii) Implementation.

Last Answer : Difference between CMMI and ISO based on SCOPE: CMMI is rigid and extends only to businesses developing software intensive systems. ISO is flexible and applicable to all manufacturing industries. CMMI ... in-house teams, or rely on external auditors to see through the implementation process. 

Enlist core principles of software engineering practice.

Description : Enlist core principles of software engineering practice.

Last Answer : 1. Reason it all exists. Provide value to the user 2.Keep it simple stupid 3.Maintain the vision 4. What you reproduce, someone else will have to consume. (implement knowing someone else will have to ... are doing) 5.Be open to the future 6. Plan ahead for reuse Plan ahead for reuse Think!

Explain four basic principles of software project scheduling.

Description : Explain four basic principles of software project scheduling.

Last Answer : Basic principles software project scheduling:  Compartmentalization: The project must be compartmentalized into a number of manageable activities and tasks. To accomplish compartmentalization, both the product and ... or part of a work product - Work products are often combined in deliverables 

State and explain with examples four categories of software.

Description : State and explain with examples four categories of software.

Last Answer : Types / Categories of Software  1. System Software  1. System software is a collection of programs written to service other programs. 2. Few examples of system software are compilers, editors, ... database access are only a few of hundreds of applications.  Example: Microsoft word, Excel.

Name four software quality assurance activities.

Description : Name four software quality assurance activities.

Last Answer : These activities are performed (or facilitated) by an independent SQA group that: i. Prepares an SQA plan for a project. ii. Participates in the development of the project's software ... handled according to a documented procedure. vi. Records any noncompliance and reports to senior management.

State two characteristics of Software.

Description : State two characteristics of Software.

Last Answer : Characteristics of software : * Software is developed or engineered; it is not manufactured in the classical sense. * Software doesn’t “wear out.” But it does deteriorate! * Although the industry is moving toward component-based construction, most software continues to be custom built.

State attributes of good software.

Description : State attributes of good software.

Last Answer : 1. Functionality: It refers to the degree of performance of the software against its intended purpose. 2. Reliability: It refers to the ability of the software to provide desired functionality ... degree to which the software can keep on functioning in spite of being provided with invalid data.

Define proactive and reactive risk strategy.

Description : Define proactive and reactive risk strategy.

Last Answer : Reactive risk strategies Reactive risk strategy follows that the risks have to be tackled at the time of their occurrence. No precautions are to be taken as per this strategy. They ... their probability of occurrence, their impact after occurrence, and steps to be followed for its precaution.

What is the first stage in software development? A) Specification and design B) Testing C) System Analysis D) Maintenance

Description : What is the first stage in software development? A) Specification and design B) Testing C) System Analysis D) Maintenance

Last Answer : Answer : C

A sales representative from a software company shows an accounting firm that a new software package can perform bookkeeping tasks that the firm's present package cannot. The accounting firm is most likely in which stage of the organisational buying decision process? A)problem recognition B)product specification C)product supplier search D)product selection

Description : A sales representative from a software company shows an accounting firm that a new software package can perform bookkeeping tasks that the firm's present package cannot. The accounting firm ... ? A)problem recognition B)product specification C)product supplier search D)product selection

Last Answer : A)problem recognition

Explain the concept of black box testing and white box testing.

Description : Explain the concept of black box testing and white box testing.

Last Answer : Black Box Testing: * It is a way of software testing in which the internal structure or the program or the code is hidden and nothing is known about it. * It also known as ... implementation. * White-box testing is time-consuming, bigger programming applications take the time to test fully.

Explain GANTT chart and its application for project tracking with an example.

Description : Explain GANTT chart and its application for project tracking with an example. 

Last Answer : When creating software project schedule, we begin with a set of tasks. If automated tools are used, the work breakdown is input as a task network or task outline. Effort, duration and start date are then ... can also use Gantt charts to get an overview of how things are rolling on the work front. 

Describe the Analytical method of project cost estimation with example.

Description : Describe the Analytical method of project cost estimation with example.

Last Answer : Analytical estimation techniques derive the required results starting with basic assumptions regarding the project. Thus, unlike empirical and heuristic techniques, analytical techniques do have scientific basis. Halstead's ... the program, * N2 be the total number of operands used in the program.

Describe RMMM Strategy.

Description : Describe RMMM Strategy.

Last Answer : Risk mitigation, monitoring, and management (RMMM) plan. A risk management strategy can be included in the software project plan or the risk management steps can be organized into a ... associated with implementing them. In essence, the project planner performs a classic cost/benefit analysis.

Explain waterfall process model. State its advantages and disadvantages.

Description : Explain waterfall process model. State its advantages and disadvantages.

Last Answer : The waterfall model is a traditional method, sometimes called the classic life cycle. This is one of the initial models. As the figure implies stages are cascaded and shall be developed one ... 6. Not suitable for the projects where requirements are at a moderate to high risk of changing.

With an example, explain Line of Code (LOC) based estimation.

Description : With an example, explain Line of Code (LOC) based estimation.

Last Answer : LOC-Based Estimation: As an example of LOC and FP problem-based estimation techniques, let us consider a software package to be developed for a computer-aided design application for mechanical components. A ... guide, a preliminary statement of software scope can be developed: Example:

Draw and explain Level 1 DFD for railway reservation system.

Description : Draw and explain Level 1 DFD for railway reservation system.

Last Answer : The passenger can initiate either Reservation process or Enquiry process; If a user opts for Reservation process then the system shall proceed with ticket generation process and same needs to ... enquiry module then appropriate request shall be entertain and result to be displayed to the user.

Explain Process framework with a suitable diagram.

Description : Explain Process framework with a suitable diagram.

Last Answer : A process framework establishes the foundation for a complete software process by identifying a small number of framework activities that are applicable to all software projects; In addition, the ... the customer who evaluates the delivered product and provides feedback based on the evaluation.

Describe 4 P’s of management spectrum giving their significance.

Description : Describe 4 P’s of management spectrum giving their significance.

Last Answer : The Management Spectrum - 4 Ps and their Significance Effective software project management focuses on these items (in this order) Deals with the cultivation of motivated, highly skilled people ... 1998 survey, 26% of software projects failed outright, 46% experienced cost and schedule overruns.

Explain the notations used for preparing a Data Flow diagram.

Description : Explain the notations used for preparing a Data Flow diagram.

Last Answer : Circle: A circle (bubble) shows a process that transforms data inputs into data outputs. Data Flow: A curved line shows the flow of data into or out of a process or data store. Data Store: A ... Sink is an external entity and acts as a source of system inputs or sink of system outputs.

Name two cost estimation approaches.

Description : Name two cost estimation approaches.

Last Answer : * Heuristic Estimation Approach * Analytical Estimation Approach * Empirical Estimation Approach

Write difference between cardinality and modaling.

Description : Write difference between cardinality and modaling.

Last Answer : Cardinality Modality Cardinality defines the range of object-to object Relationships Modality indicates whether or not a relationship between objects is mandatory Expected ... maximum numbers occurrences in relationship It gives minimum numbers occurrences in relationship

Explain incremental process model using suitable diagram.

Description : Explain incremental process model using suitable diagram.

Last Answer : 1. Incremental model is also called as iterative enhancement model. 2. In this model the software is built in an incremental fashion. 3. Fig shows the project is divided into ... and it should be noted that the process flow for any increment can incorporate the prototyping paradigm. 

Write importance of analysis modeling.

Description : Write importance of analysis modeling.

Last Answer : * Designing gets easier to the designer * Better understanding of system can be accomplished * System feasibility can be determined * Defines data objects * Describes data attributes  ... * Refines data objects * Creates a functional hierarchy represent behavior at different levels of detail 

Explain different tasks of regions of spiral model with diagram.

Description : Explain different tasks of regions of spiral model with diagram.

Last Answer : Traditional method or model of software development Also encompasses all the essential development phases: * Requirements analysis * Design * Code * Test * Maintenance  ... appear controllable to the customer, particularly if the customer is more accustomed to the waterfall model.

Software is not only the basic requirement of a computer system, it makes a computer more powerful and useful. -Technology

Description : Software is not only the basic requirement of a computer system, it makes a computer more powerful and useful. -Technology

Last Answer : 1. Software is a set of programs that tells the computer to perform a task.2. Computer system divides software into two major categories:(a) System software(b) Application software

Which of the following is a requirement of an effective software environment? I. Ease of use II. Capacity for incremental implementation III. Capability of evolving with the needs of a project IV. Inclusion of advanced tools A.I, II &III B.I, II &IV C.II, III&IV D.I, III&IV

Description : Which of the following is a requirement of an effective software environment? I. Ease of use II. Capacity for incremental implementation III. Capability of evolving with the needs of a project IV. Inclusion of advanced tools A.I, II &III B.I, II &IV C.II, III&IV D.I, III&IV

Last Answer : A.I, II &III

Requirement Traceability Matrix is a way of doing complete mapping of software a)true b)false

Description : Requirement Traceability Matrix is a way of doing complete mapping of software a)true b)false

Last Answer : Ans : true

Software Configuration Management is the discipline for systematically controlling (A) the changes due to the evolution of work products as the project proceeds. (B) the changes due to defects (bugs) being found and then fixed. (C) the changes due to requirement changes (D) all of the above

Description : Software Configuration Management is the discipline for systematically controlling (A) the changes due to the evolution of work products as the project proceeds. (B) the changes due to defects (bugs) being found and then fixed. (C) the changes due to requirement changes (D) all of the above

Last Answer : (D) all of the above

The software ................. of a program or a computing system is the structure or structures of the system, which comprise software components, the externally visible properties of those components, and the relationships among them. (A) Design (B) Architecture (C) Process (D) Requirement

Description : The software ................. of a program or a computing system is the structure or structures of the system, which comprise software components, the externally visible properties of those components, and the relationships among them. (A) Design (B) Architecture (C) Process (D) Requirement

Last Answer : (B) Architecture

Which one of the following statements, related to the requirements phase in Software Engineering, is incorrect ? (A) “Requirement validation” is one of the activities in the requirements phase. (B) “Prototyping” is one of the methods for requirement analysis. (C) “Modelling-oriented approach” is one of the methods for specifying the functional specifications. (D) “Function points” is one of the most commonly used size metric for requirements.

Description : Which one of the following statements, related to the requirements phase in Software Engineering, is incorrect ? (A) Requirement validation is one of the activities in the requirements phase. (B) ... . (D) Function points is one of the most commonly used size metric for requirements. 

Last Answer : (C) “Modelling-oriented approach” is one of the methods for specifying the functional specifications. 

Define alignment and state the requirement of an ideal road alignment.

Description : Define alignment and state the requirement of an ideal road alignment.

Last Answer : Alignment: - The position occupied by centerline of a road in plan is called alignment. Requirements of an ideal road alignment:- 1) Short: - In between two terminal station the alignment ... - The alignment should pass through regions of natural beauty and scenery to have good natural aspects.

Is there a standard cross-industry scale specification for action figures?

Description : Is there a standard cross-industry scale specification for action figures?

Last Answer : http://actionfigures.about.com/od/gettingstarted/a/action_figure_scales.htm This page has tons of good information about all the different sizes and standards of action figures.

If central heating system cannot be installed as per the clients original specification what should a plumber do?

Description : If central heating system cannot be installed as per the clients original specification what should a plumber do?

Last Answer : advise their immeddiate supervisor or employer about the problem, obtain the clients verbal agreemenet to carry out the alterations, obtain the clients written agreement to carry out the alterations, proceed when the clients quantity surveoyor issues a variationorder

If central heating system cannot be installed as per the clients original specification what should a plumber do?

Description : If central heating system cannot be installed as per the clients original specification what should a plumber do?

Last Answer : advise their immeddiate supervisor or employer about the problem, obtain the clients verbal agreemenet to carry out the alterations, obtain the clients written agreement to carry out the alterations, proceed when the clients quantity surveoyor issues a variationorder

What type of memory is not directly addressable by the CPU and requires special softw3are called EMS (expanded memory specification)? A) Extended B) Expanded C) Base D) Conventional

Description : What type of memory is not directly addressable by the CPU and requires special softw3are called EMS (expanded memory specification)? A) Extended B) Expanded C) Base D) Conventional

Last Answer : Answer : B

What is difference between a Cursor declared in a procedure and Cursor declared in a package specification ?

Description : What is difference between a Cursor declared in a procedure and Cursor declared in a package specification ?

Last Answer : A cursor declared in a package specification is global and can be accessed by other procedures or procedures in a package. A cursor declared in a procedure is local to the procedure that can not be accessed by other procedures.

And ITU-T specification code that deals with the telephone circuits. A. X series B. T series C. V series D. I series

Description : And ITU-T specification code that deals with the telephone circuits. A. X series B. T series C. V series D. I series

Last Answer : C. V series

What is the most important specification of loudspeakers and microphones? A. Frequency response B. Power density C. Field Strength D. Gain

Description : What is the most important specification of loudspeakers and microphones? A. Frequency response B. Power density C. Field Strength D. Gain

Last Answer : A. Frequency response

If a contractor proposes to increase concrete cover beyond contractual specification (i.e. 40mm to 70mm), shall engineers accept the proposal?

Description : If a contractor proposes to increase concrete cover beyond contractual specification (i.e. 40mm to 70mm), shall engineers accept the proposal?

Last Answer : In contractual aspect, based on the requirement of General Specification of Civil Engineering Works (1992 Edition), the tolerance of concrete cover is between + ... larger cover. Therefore, with an increase of concrete cover, the crack width will increase which is undesirable.