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Data transmission through the internet is popular in contemporary world. What is of utmost importance is secrecy as well as data privacy in the communication channels of the internet. Steganography consists of by far the best techniques for data hiding and ensuring secrecy. This paper focuses on audio steganography, where a message audio file is embedded within another cover audio file.
Internet playing most efficient part in today's interchangeable infrastructure but it has been observed that IP networks affected with common network failures which cause the cautious concurrence of routing protocols after network failures, whereas several of the proposals available with high network availability regardless of failures, but existing proposals actively handle only single failure and...
This paper presents an economical yet effective robot using an Arduino microcontroller and Android Smartphone. Generally surveillance robots consists a high cost microcontroller, video camera, GPS (Global Positioning System) module, GSM (Global System for Mobile) module, audio systems and a costly and complicated communication system. Modern Smartphones are built with the hardware that satisfy all...
Advances in wireless communication devices and systems have a significant impact on various fields like agriculture, healthcare, smart homes etc. One of its important applications is the development of monitoring system for various purposes. Automated water usage monitoring system proposes an effective way of controlling the wastage of water at home/Industries by means of Wireless sensor nodes and...
With the remarkable growth in the E-Commerce market and with funds pouring in to various different start-ups, it is apparent that E-Commerce in India is here to stay. Shopping online from e-tailers is an important segment of E-Commerce. The objective of this study is to understand the relationship between consumers and their online shopping portals. It focuses on the perception of online marketplaces...
In challenged networks, such as opportunistic networks or Delay Tolerant Networks (DTNs), due to frequent network partition an end-to-end connection between source and destination may not always be possible due to nodes move unpredictably with high speeds. For such type of networks, traditional routing protocols fails to transmit and also no guarantee on delivery of data to specified destination because...
Technological innovation has given rise to many internet portals including those that facilitate matrimony. Adoption of this technology has accelerated the growth of online matrimony portals in India. There are several sources of search for proposals and online matrimony is one such medium. The importance given to such portals has impacted the way matrimonial information is available in these portals...
The performance of the Internet is dominated by that of the TCP which in turn depends that of its congestion control algorithm. The primary purpose of the TCP is to take care of the congestion collapse of Internet and also to act as resource optimization mechanism in best effort environment. However, this makes TCP to be unfriendly with real time applications for which UDP is preferred. There is no...
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