Perfective Maintenance definition

Perfective Maintenance means Modification of a software product after delivery to improve per- formance or maintainability.
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Perfective Maintenance means the process of modifying Software or Applications to implement new or changed user requirements which concern functional enhancements. Performance Data means the information and Reports that detail HPES’ Performance or the Performance of the HPI IT Environment (both at the aggregate and component level) over a period of time. Performance Failure means a failure of HPES to meet a Service Level, whether or not the failure is excused.
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Perfective Maintenance includes modifications and upgrades done in order to keep the software usable over a long period of time. It includes new features and new user requirements for refining the software and improving its reliability and performance.
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Examples of Perfective Maintenance in a sentence

  • What is included  Perfective maintenance;  Adaptive maintenance;  Preventive maintenance (including updates such as digital certificates);  Corrective maintenance.


More Definitions of Perfective Maintenance

Perfective Maintenance. Is the modification of a software product after delivery to improve performance or maintainability. It is also called performance tuning.
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Perfective Maintenance means system Software optimization to current system working environments (e.g. optimization of scripts code, system configuration, algorithm logic and etc.); • Factory Acceptance Tests (FAT) • Hardware installation, update, upgrade on your premises; • Software installation, update, upgrade on your premises; • System commissioning; • Site Acceptance Tests (SAT); • Preventive maintenance; • Corrective maintenance; and • O&M training.
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Related to Perfective Maintenance

  • Corrective Maintenance means the maintenance which is required when an item has failed or worn out, to bring it back to working order, which may also include those services necessary to partially restore, renew or strengthen an existing Department facility or system, following damage caused by use or normal wear and tear.

  • Preventative Maintenance means the routine, customary or regular course of procedure related to the care or upkeep of an existing Department facility or system, which may also include inspection services provided as part of a preventative maintenance program. Preventive maintenance is conducted to keep equipment working and/or extend the life of the equipment.

  • Routine maintenance means actions performed on a regular or controllable basis or in response to uncontrollable events upon a highway, road, street, or bridge. Routine maintenance includes, but is not limited to, 1 or more of the following:

  • Preventive Maintenance means that maintenance, performed on a scheduled basis by the Contractor, which is designed to keep the Equipment in proper operating condition.

  • Software Maintenance means the process of modifying software after delivery to correct faults, improve performance or other attributes, or adapt to a changed environment. (Reference ISO/IEC 14764:2006, as amended or superseded.) Software maintenance does not include any customization or configuration.

  • Planned Maintenance means any Maintenance BT has planned to do in advance.

  • Maintenance and Operations Revenue or “M&O Revenue” means (i) those revenues which the District receives from the levy of its annual ad valorem maintenance and operations tax pursuant to Section 45.002 of the TEXAS EDUCATION CODE, or other lawful authority, and Article VII § 3 of the TEXAS CONSTITUTION, plus (ii) all State revenues to which the District is or may be entitled under the applicable provisions of the TEXAS EDUCATION CODE or any other statutory provision as well as any amendment or successor statute to these provisions, as applicable, less

  • Scheduled Maintenance means routine maintenance scheduled by Orange to implement generic changes to, or updates of, the Orange Services or the Orange Network.

  • Operations and maintenance means a project delivery method in which the District enters into a single contract for the routine operation, routine repair, and routine maintenance of an infrastructure facility.

  • Operation and Maintenance or “O&M” shall mean all activities required to operate, maintain, and monitor the effectiveness of the RA as specified in the SOW or any EPA-approved O&M Plan.

  • Deferred Maintenance means improvements necessary for continued operations which do not improve productivity or alter the process technology.

  • Maintenance Plan means a maintenance plan pursuant to N.J.A.C. 7:8-5.2(b) and 5.8 prepared by the design engineer for the stormwater management measures incorporated into the design of a major development.

  • Period of Maintenance means the specified period of maintenance from the date of completion of the works, as certified by the Engineer.

  • Maintenance Term means the period of time for which Customer has purchased Maintenance Services, as evidenced by the Purchase Order delivered by Customer in connection therewith, together with all renewals effected in accordance with Section 4 of this Agreement.

  • Maintenance Adder means an adder that may be included to account for variable operation and maintenance expenses in a Market Seller’s Fuel Cost Policy. The Maintenance Adder is calculated in accordance with the applicable provisions of PJM Manual 15, and may only include expenses incurred as a result of electric production.

  • Maintenance and Support Services means the services provided by Contractor under Appendix F.

  • Emergency Maintenance means any period of maintenance for which, due to reasons beyond its reasonable control, Sprint Convergence is unable to provide prior notice of.

  • Operation and Maintenance Costs means the costs of:

  • Maintenance Services means SAP’s then-current maintenance and/or support services offered under and described in detail in the applicable SAP PartnerEdge Model.

  • Furniture maintenance product means a wax, polish, conditioner, or any other product designed for the purpose of polishing, protecting or enhancing finished wood surfaces other than floors. Furniture maintenance product does not include: dusting aids; wood cleaners, and products designed solely for the purpose of cleaning; and products designed to leave a permanent finish such as stains, sanding sealers and lacquers.

  • Maintenance area means any geographic region of the United States previously designated nonattainment pursuant to the CAA Amendments of 1990 and subsequently redesignated to attainment subject to the requirement to develop a maintenance plan under Section 175A of the CAA, as amended.