today’s transportation is known as one of the most important elements of urban development structure. public transportation, according to its more extensive functional capacity, can play a vital role in wider scale. transit oriented development by focusing on the subways is one of the special approaches in this field. recently, tehran public transport fleet has significantly improved especially...

configuration of urban land use arrangement system, how to divide and how to use urban lands are advantages of environmental, economic, social, politic and rightly forces. with extension of urbanization and development of urban and regional planning, this concept is more widely hold a special place in the form of projects such as: land preparation, framework planning, general and comprehensive,...

The trend towards the use of object-oriented methods for software systems development has made it necessary for the use of object-oriented approaches in object-oriented software systems development. Class diagrams represent an essential component in any object-oriented system design. The development of such class diagrams in a systematic way is very crucial in an object-oriented development met...

the most important goal of each society, is to reach economic development. as the goal and agent of development, man has got an important responsibility, which responsibility is realized by way of education, specially higher education, because the universities are the main factors for progress, production of knowledge and education of specialized human forces and they play a significant role in...

In this position paper, we argue about the need to adapt/refine fundamental object-oriented design principles with respect to the specificities of serviceoriented software, to address realistic maintenance scenarios. Moreover, we sketch an approach that relies on a reverse engineering process, which recovers service abstractions out of available services, to enable the adoption of the refined p...

Developing intelligent agents and cognitive models is a complex software engineering activity. This article shows how tools to create intelligent agents can be improved by taking advantage of established software engineering principles such as high-level languages, maintenance-oriented development environments, and software reuse. We describe how these principles have been realized in the Herba...