نتایج جستجو برای: lack of acceptable software packages and inappropriate ict structure
تعداد نتایج: 24111122 فیلتر نتایج به سال:
Evaluating and selecting software packages that meet an organization’s requirements is a difficult software engineering process. Selection of a wrong software package can turn out to be costly and adversely affect business processes. The aim of this paper is to provide a basis to improve the process of evaluation and selection of the software packages. This paper reports a systematic review of ...
abstract ion selective electrodes (ises) are electrochemical sensors that respond selectivity to the activity of ionic species. an ion-selective electrode is an electrochemical device that uses a thin selective membrane or film as the recognition element, and is an electrochemical half-cell equivalent to other half-cells of the zeroth (inert metal in a redox electrolyte). in common methods o...
in this research, attention is focused on the resistantance of packages containing silver nanoparticles to gases such as oxygen as well as to the antimicrobial property of these packages. the effect of these packages on increasing quality and shelf time of the barberry was investigated in comparison with the current polyethylene packages. to do this, different microbial factors and the color of...
testing plays a vital role in any language teaching program. it allows teachers and stakeholders, including program administrators, parents, admissions officers and prospective employers to be assured that the learners are progressing according to an accepted standard (douglas, 2010). the problems currently facing language testers have both practical and theoretical implications but the first i...
The aim was to investigate the success and challenges of Information Communication Technology (ICT) in Zimbabwean Polytechnics. study guided by objectives that included assessing common computing skills levels among staff students, investigating usage ICT adoption integration between students staff, students. Relevant literature covered chapter two. presented referring different researchers wro...
دسته ای از ترکیبات شیمیائی که مخصوصا با گسترش زندگانی جدید (ماشینی)اهمیت فرآینده ای پیدامی کنند، افزودنیهای مختلف غذائی میباشند که در صنایع مربوطه بکار گرفته می شوند بکارگیری بخشی از این موا تحت عنوان طعم دهنده ها بمنظور تامین طعم و مزه طبیعی درفرآورده های صنعتی تقریبا اجتناب ناپذیر گشته و همگام با توسعه تولیدات روبه توسعه می رود. یک شناخت سیستماتیک و جامع از خواص و آثار اینگونه مواد طبیعتا مست...
3) شرح موضوع پیشنهادی: (تعریف مساله، فرضیات و هدف....) مقدمه: پیش بینی صفات کیفی سیستم های نرم افزاری از جمله قابلیت اطمینان ، کارآیی در طول فرآیند توسعه نرم افزار و قبل از ساخت آن توجه های زیادی را به خود جذب کرده است [1، 2، 3]. اغلب تکنیک های مورد استفاده برای ارزیابی صفات کیفی، بعد از پیاده سازی نرم افزار و در فاز تست انجام می پذیرد [4، 5]. پیش بینی قابلیت اطمینان نرم افزار در اوایل فرآ...
Selection of software packages from user requirements is currently a central task in software engineering. Selection of inappropriate packages may compromise some business processes and may interfere negatively in the functioning of the involved organization. Success of package selection is currently endangered because of many factors, being one of the most importants the absence of structured ...
wireless ad hoc networks are composed of independent nodes managing the network without any infrastructure. the connection between nodes is provided by sending packages and by trusting to each other. therefore, using efficient and certain protocols is the essential requirement of these networks. due to special characteristics of wireless ad hoc networks such as lack of a fixed infrastructure, t...
This paper presents the results of an exploratory study carried out to learn about the usages and effects of Information and Communication Technologies (ICT) in Small and Medium Sized Enterprises (SMEs) in Oman. The study investigates ICT infrastructure, software used, driver for ICT investment, perceptions about business benefits of ICT and outsourcing trends of SMEs. The study provides an ins...
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