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作者: Dolores R. Wallace
出版社: DIANE Publishing
关键词: validation, process, verification, software, information, reference
页数: 97
出版时间: 1996-02
ISBN-10: 0788143409
ISBN-13: 9780788143403

Computing systems are employed in the health care environment in efforts to increase reliability of care & reduce costs. Software verification & validation (V&V) is an aid in determining that the software requirements are implemented correctly & completely & are traceable to system requirements. It helps to ensure that those system functions controlled by software are secure, reliable, & maintainable. Software V&V is conducted throughout the planning, development & maintenance of software systems, including knowledge based systems, & may assist in assuring appropriate reuse of software.

作者: Michael E. Motley
出版社: DIANE Publishing
关键词: testing, software, intensive, systems, improving, slow, evaluation, department, defense, test
页数: 58
出版时间: 2004-08-30
ISBN-10: 0788141325
ISBN-13: 9780788141324

This report addresses Test & Evaluation (T&E) of software intensive systems & the DoD's efforts to improve the software process. DoD software costs total over $30 billion a year, of which 2/3's is for maintaining, upgrading, & modifying operational systems already in production. Today's major defense systems depend largely on the quality of this complex & increasingly costly software. Because software error can cause a system to fail, possibly with life threatening consequences, software intensive systems need to be thoroughly tested before production. Charts & tables.

作者: James R. White
出版社: DIANE Publishing
关键词: tax, assess, associated, risks, needs, software, administration, taxpayers, rely, irs
页数: 49
出版时间: 2009-09
ISBN-10: 143791506X
ISBN-13: 9781437915068

Individual taxpayers used commercial tax software to prepare over 39 million tax returns in 2007, making it critical to the tax administration system. The majority were then filed electronically, resulting in fewer errors and reduced processing costs compared to paper returns. This report assesses what is known about how pricing of tax software influences electronic filing, the extent to which the Internal Revenue Service (IRS) provides oversight of the software industry, and the risks to tax administration from using tax software. To do so, the auditor analyzed software prices, met with IRS a

作者: SAS Publishing
出版社: SAS Publishing
关键词: guide, version, administrator, system, assist, software, sas
页数: 78
出版时间: 1999-08-23
ISBN-10: 1580255841
ISBN-13: 9781580255844

Keep your SAS/ASSIST software users happy and productive! This book describes how you, as a system administrator responsible for SAS/ASSIST software, can set up the software for maximum user efficiency; use Master and Group profiles to customize your site's SAS/ASSIST software behavior; set up printing options for text and graphics; define Query Managers to use with SAS/ASSIST software's powerful Query and Reporting facility; and more!

作者: Paul L. Francis
出版社: DIANE Publishing
关键词: combat, future, systems, network, software, demonstrating, developing, acquisitions, significant, challenges, ahead, defense
页数: 43
出版时间: 2008-07
ISBN-10: 1437902650
ISBN-13: 9781437902655

The Armyżs Future Combat System (FCS) requires a software-based advanced information network to meld people, sensors, and weapons into a cohesive fighting force. As software controls 95% of FCSżs functionality, it determines the success or failure of the program. The Army contracted with the Boeing Co. as a lead systems integrator to define, develop and integrate FCS, including software development. This report addresses risks facing the development of network and software, the practices being used to manage software, and the timing of key network demonstrations. Includes recommendations. Ch

作者: Keith Cary Curtis
出版社: Keith Curtis
关键词: wars, software
页数: 303
出版时间: 2009-02-20
ISBN-10: 0578011891
ISBN-13: 9780578011899

Given the technology that's already available, we should have cars that drive us around, in absolute safety, while we lounge in the back and sip champagne. All we need is a video camera on the roof, plugged into a PC, right? We have all the necessary hardware, and have had it for years, but don't yet have robot-driven cars because we don't have the software. This book explains how we can build better software and all get our own high-tech chauffeur.

作者: Dolores R. Wallace
出版社: DIANE Publishing
关键词: acceptance, software, guide
页数: 48
出版时间: 1990-06
ISBN-10: 1568065264
ISBN-13: 9781568065267

Assists buyers in understanding acceptance issues relative to a basic life cycle model for software and some of its variants. Identifies categories for which acceptance criteria must be defined and issues to be considered when establishing acceptance criteria. Directs managers in planning and implementing a software acceptance program.
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