Iran is among the world’s arid and semi-arid regions and its demand for water has been increased due topopulation growth, urbanization and the development the economic sectors (industrial and agricultural). Inmany of these regions, the lack of planning and the unauthorized use of resources have led to excessiveexploitation and a lower level of groundwater. The usable groundwater for the country...

I. Introduction The Immigration Reform and Control Act (IRCA) was enacted in 1986 in an effort to reduce illegal migration by fining those employers who hire unauthorized workers. At the same time, in order to recognize the commitment that many unauthorized workers had already made to the U.S. labor market, the General Legalization Program granted amnesty to approximately 1.7 million people who...

Bank supervision and monetary policy are strategic concepts in the economy of countries. Development of electronic communications, especially in online and international spheres, has largely threatened financial services in view of security and illegal access to banking networks. Anonymity and identity theft has endangered electronic commerce by crimes like phishing, fraud and different types...

The rapid growth of the world wide web and the wide spread usage of multimedia in the internet has resulted in various security and authenticity issues. Everyday multimedia content is shared via internet to different locations and different people across the globe. The various image processing techniques available today allows intellectual property theft and reproduction of digital images in an...

estimation of leakage in a network consists of several attributes, such as unauthorized use, minor leaks and networking events whose natures are different from each other. the most important attributes are large losses due to breakage and major leaks which in addition to wasting fresh water resources, will lead to water pollution and problems for the buildings. in this paper, leakage detection ...