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Nowadays, users are more addicted to the Online Social Networks(OSNs), a network in which many users, group of people, or a particular organization are connected via network. It ensures communication between these users, or groups or an organizations. Through this communication, the users are able to build connections with other users and share their field of interest, can be able to communicate with...
Cloud services are the most widely used services. From different services of cloud, data storage service is the most popular one. Generally, in traditional way data stored on cloud and user can fetch data from cloud but if data can be stored in encrypted format security of data will get increased. We are using encryption algorithm for this purpose. Our aim is to secure the data as well as we don’t...
The dedicated short-range communication (DSRC) plays important role in modern intelligent transportation system. The DSRC standards generally adopt FM0 and Manchester encoding technique to reach dc balance and enhance the signal reliability. Same properties are possessed by Miller and inverted Manchester encoding. Therefore, this two techniques can be added in existing FM0/Manchester encoding module...
Utilization of mobile devices are burgeoning rapidly and consequently mobile ad-hoc networks (MANETs). The self configuring and infrastructure less property of MANETs makes them easily deployable anywhere and extremely dynamic in nature. Lack of centralized administration and coordinator are the reasons for MANET to be vulnerable to active attack like black hole. Black hole attack is ubiquitous in...
Now a day's large amount of digital information such as video, audio or image is spread over the internet. So it should be a great challenge for all researchers to provide security to such a type of digital data. Also the piracy and copyright is emerging issue when digital information in the form of video, audio & image is transmitted over the transmission media. So to prevent the problem of piracy...
Mobile ad-hoc networks (MANETs) are becoming popular with proliferation of mobile devices. MANETs have infrastructure less property which makes them easily deployable and very dynamic in nature. The characteristics of MANET like open medium, lack of centralized monitoring and management may be maliciously used by the attacker to induce attacks. Black hole attack is prevalent in all wireless networks...
Wireless sensor network is a popular and an emerging area of research for scientists. The network consists of a large number of devices called as sensor nodes or motes which are deployed over a particular area or region. Each node is well equipped with energy so as to interact actively in a network and participate in a data exchange over networks. The nodes in a network can be static or dynamic and...
Wireless sensor network are used for many application such as medical data transmission, military application and so on, having various characteristics and requirements. Due to this it is very difficult to decide hardware and software requirements of the Wireless Sensor Network. In WSN there are two types of nodes as source node and sink node which are used for the transmission of the data. While...
In the recent trends in Wireless Sensor Technology gives researchers a chance to work for it in best possible way so as to minimize some critical issues related to it. One of such issue is related to energy consumption as sensor nodes used in WSN technology are battery operated. Energy consumption can be reduced using data aggregation methodology which composed of clustering phenomenon, useful for...
As there are many requests from business units for resources which is a conventional existence in IT industries. They often face workforce management issue with a accountable budget and limited human resources. Resource Management Group Portal (RMGPortal) has been proposed to use within TATA Consultancy Services Limited (TCS) to assign right employee with right skill to the appropriate requirement...
To Process large amount of data is a big issue these days and the rate of generation is increasing every day as more users use services on the internet. Previously data was processed on a single machine and that result in less scalability. In this paper we have proposed to use data on multiple machines by using clustering technique to separate data accurately and producing result in less time. So...
In recent years as many of our daily tasks are related to internet the security of information being transmitted over the internet is an important issue. Many applications or fields require transmitting secret image over the internet that may contain private and confidential information that is needed to be protected from hacker or from unintended users. Many techniques and methods have been proposed...
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