iran’s industry has had a considerable number of difficulties to perform so well as was expected in the post – revolutionary era. unfavorable legal, political environments combined with eight –year imposed war may be singled out as the root causes of such performances. however, this paper argues that our industry’s lack of realization of its dire need to adapt to the emerging unprecedented envi...

A product customization system with integrated application services is helpful for small to medium-sized enterprises (SMEs). The mode of application service provider (ASP) particularly targets SMEs by providing integrated applications. The current product customization system seldom considers integrating with ASPs and orienting product lifecycle. In this article, an ASP-based product customizat...

A product customization system with integrated application services is helpful for small to medium-sized enterprises (SMEs). The mode of application service provider (ASP) particularly targets SMEs by providing integrated applications. The current product customization system seldom considers integrating with ASPs and orienting product lifecycle. In this article, an ASP-based product customizat...

The use of the Internet to enable communication between instructors and remote students in a format similar to that used for office hours is a typical feature of many Web-based distance education systems. Virtual office hours (VOH) using the Internet can be established using simple asynchronous tools such as e-mail or discussion lists. A much more effective approach uses synchronous, real-time,...

Mathematics teachers face great difficulties during virtual communication with their students, mainly because scientific and technical subjects use a many mathematical symbols, abstract objects wide variety of nomenclatures that are not directly represented on the keyboards computers, tablets or other devices. This paper aims to facilitate oral written between students in mathematics subjects. ...