U.S.Department ofCommerce NationalBureau ofStandards ComputerScience andTechnology NBS PUBLICATIONS,."'V- INSTOFSTANDSTECHR.I.C. NBSSpecialPublication500-429 SoftwareMaintenance Management JamesA.McCall,MaryA.Herndon,and WilmaM.Osborne nc— — 100 U57 500-129 1985 c2

Having briefly introduced software maintenance as a phase in the software life cycle, we can now proceed to discussing specific techniques, methodologies, and tools that support software maintenance. This entry is organized as follows. In the “Software Maintenance Process” section we discuss the software maintenance process. In the

Meaning of Preventive Maintenance: Preventive maintenance attempts to prevent any probable failures/breakdowns resulting in production stoppages. It is said Se hela listan på tutorialspoint.com Software maintenance corrects the bugs or problems that software can be made from or assaulted with. Summarizing, the stage of software maintenance is essential for the proper functioning of the software over a period of time and no other aspects whatsoever can match the facilities offered by maintenance of software. Proper Faults.

Lines of code and functional point metrics can be used for estimating object-oriented software projects. However, these metrics are not appropriate in the case of incremental software development as they do not provide adequate details for effort and schedule estimation. Thus, for object-oriented projects, different sets of metrics have been proposed. These are listed below. Software Maintenance.

Preventive maintenance (4%): Modifying a program to improve its future maintainability. Objectives express in common language what we want.

Software maintenance corrects the bugs or problems that software can be made from or assaulted with. Summarizing, the stage of software maintenance is essential for the proper functioning of the software over a period of time and no other aspects whatsoever can match the facilities offered by maintenance of software. Proper Faults. Software maintenance plans supplied by suppliers provide peace-of-mind protection by keeping you covered for bugs and software issues.

Preventive Maintenance: the purpose is making program easier to understand and hence facilitating future maintenance work. Objectives of Maintenance Organization can be collected under five category: 1) Availability of systems and equipment, 2) Good operating condition of critical equipment, 3) Maximum utilization of own resources, 4) Extending equipment life, 5) Spare Part and Inventory Management Software Maintenance Management Strategies : Observations from the Field George Stark, MITRE Paul Oman, Univ of Idaho Abstract There is much literature describing software maintenance process models, but few com parative studies on the approaches used by managers in the field. This paper Standard Maintenance Plan Service Level Objectives The targeted initial response time for the Standard Package is listed below.

Oo software maintenance with its objectives

Software maintenance is defined in the IEEE Standard for Software Maintenance (IEEE 14764-2006 - ISO/IEC) as the modification of a software product after delivery to correct faults, to improve performance or other attributes, or to adapt the product to a modified environment.

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Try our Maintenance Software For Free. Objectives of Systematic Preventative Maintenance. The implementation of a successful systematic preventive maintenance program can impact your organization in various ways. The first and most important benefit is …

However, these metrics are not appropriate in the case of incremental software development as they do not provide adequate details for effort and schedule estimation. Thus, for object-oriented projects, different sets of metrics have been proposed.

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Top 192 Software Maintenance Goals and Objectives Questions. by blokdijk; March 5, 2018; What is involved in Software Maintenance. Find out what the related areas are that Software Maintenance connects with, associates with, correlates with or affects, and which require thought,

The RUP applies well to all these circumstances, mostly because of its iterative nature. Indeed, the evolution or maintenance of a system is There are four types of maintenance, namely, corrective, adaptive, perfective, and preventive. Corrective maintenance is concerned with fixing errors that are observed when the software is in use. Adaptive maintenance is concerned with the change in the software that takes place to make the software adaptable to new environment such as to run the software on a new operating system.