Light Emitting Diodes (LEDs) are used in different areas of everyday life. The advantage of this device is that in addition to their lightening capabilities, it can be used for data transmissions as well. In this paper, the authors have made an exhaustive study on technology of Li-Fi and its applications in transferring data from ...

Wireless sensor networks are ad-hoc low power sensor node has more research in computing directions and denial of communications at routing levels. This paper explores energy draining attack at routing protocol layer, which permanently disable node from network by draining battery power. This Vampire attacks are not specific to the routing protocol layer, but rather ...

This is especially the case in the context of the quickly growing integration of distributed generation and loads into power transmission and distribution networks. This paper proposed an integrated generation control system and, more particularly, to an integrated generation control system for enhancing the dynamic stability of a generation system or the stability of the ...

In this electronic age, increasing number of organizations are facing the problem of explosion of data and the size of the databases used in today’s enterprises has been growing at exponential rates. Data is generated through many sources like business processes, transactions, social networking sites, web servers, etc. and remains in structured as well as ...

The amount of data in world is growing day-by-day. Data is growing because of use of internet, Smartphone and social network. Big data is a collection of data sets which is very large in size as well as complex. Generally size of the data is petabyte and Exabyte. Traditional database system is not able to ...

Visual cryptography is one of the techniques used to encrypt the images by dividing the original image into transparencies. The transparencies can be sent to the intended person, and at the other end the transparencies received person can decrypt the transparencies using the tool, thus gets the original image. The proposed visual cryptography provides the ...

Human life becomes more complex without technology. It makes people’s life more comfortable, here the authors define a new step for the location recognition technology. The Location Based Service (LBS) is an information service, accessible through mobile devices, such as Smartphone’s, which provides the identification of peoples and object locations. In recent years, many indoor ...