In this paper, the authors present the development of a one-to-many reversible mapping mechanism simulation for IPv6 address generation. This paper mechanism is to improve IPv6 addresses generation in terms of privacy and security in an enterprise Local Area Network (LAN). Each time a user accesses a network, a dynamic IPv6 address is assigned via ...

Now, the PON technologies become the preferred broadband access technology all over the world. In this paper, a network management system is designed for EPON. In Manager and Agent, the “Simple and Shortcut” protocol SNMP is adopted to develop the application program. As the Agent runs on the embedded system, protocol choice and database design ...

Data mining techniques plays a vital role like extraction of required knowledge, finding useful information to make strategic decision in a novel way which in term understandable by domain experts. Users like expert user, novice user and connoisseur user in which expert user can complete process on its own knowledge while compared to novice user ...

The end-of-course grades assigned by lecturers are intended to convey the level of achievement of each student in the class. These grades are used to make a multitude of decisions. Unless a sufficiently accurate and efficient method is used for the grading, the grades are apt to convey misinformation and lead the decision-maker astray. In ...

In the steel industry, especially alloy steel, creating different defected product can impose a high cost for steel producers. One common defect in producing low carbon steel grades is Pits & Blister defect. To eliminate this drawback, the authors need to grind the surface of the product. In some cases, the severity of defects may ...