Abstract: An increasing majority of applications in electronics, as well as in most other technologies, use digital techniques to perform operations that were once performed using analog methods. The chief reasons for the shift to digital technology are that the digital systems are generally easier to des...     Read More

Abstract: The area of wireless sensor network is wide & there are various kinds of sensor devices are used in mobile applications. Sensors monitor the environmental activities like air pollution, noise level, water level, greenhouse monitoring, agriculture monitor etc which grows & generates greater inte...     Read More

Abstract: An important part of our knowledge is in the form of images. Discovering knowledge from data stored in typical alphanumeric databases, such as relational databases, has been the focal point of most of the work in database mining. However, with advances in secondary and tertiary storage capacity...     Read More

Abstract: The Network security Evaluation is a In development of computer and network hot issue in present research of Network technology brings us convenience to gether security. After acquiring each host‟s web-based threat exists everywhere, and to attack. Therefore, study and evaluation of the...     Read More

Abstract: Our objective is to to prepare the system that provide the security for an organization. The system is based on an empirical analysis of the iris image and it is split in several steps using local image properties. The system steps are capturing iris patterns; determine the location of the iris...     Read More

Abstract: Recommender systems apply data analysis techniques to the problem of helping users find the items they would like to purchase at E-Commerce sites by producing a predicted likeliness score or a list of top-N recommended items for a given user. We apply improved K-mean algorithms method on preproce...     Read More

Abstract: Due to the advances in technology, WDM optical networks employing wavelength routing are becoming a reality. The end-to-end networking of wavelengths in fully optical domain requires new design methods to enhance transmission and node processing capabilities. In this paper we studied the proble...     Read More

Abstract: Data mining is the techniques of extracting useful information from large and unorganized data banks. It is the process of performing automated exploration and producing predictive information from large databanks. It is the process of finding previously unknown patterns and trends in databases a...     Read More

Abstract: This paper presents a CMOS current comparator with high speed and low power consumption having minimum circuit complexity. Circuit shows a low response time to provide high speed. SPICE is used to verify the circuit performance with a standard 0.5μm and 0.35 μm CMOS technology. Circu...     Read More

Abstract: SRAM cell read stability and write-ability are major concerns in CMOS technologies, due to the progressive increase in VDD and transistor scaling. In this paper, we studied and compared the performance of 7TN (with NMOS access transistor), 7TP (with PMOS access transistor) and conventional 6T s...     Read More