Cloud computing refers to the delivery of computing resources over the web. Computing resources are shared rather than having personal devices to handle applications. Information is accessed simply at anywhere, anyhow by connecting users’ device with web. Cloud computing is predicated on web services used for storing, transferring and lots of alternative operations associated with ...

With the immense growth of internet and its users, cloud computing, with its incredible possibilities in ease, quality of service and on-interest administrations has turned into a guaranteeing figuring stage for both business and non-business computation customers. It is an adoptable technology as it provides integration of software and resources which are dynamically scalable. The ...

Network-on-Chip (NoC) is an advance design method of communication network into System-on-Chip (SoC). It provides solution to the problems of traditional bus-based SoC. It is widely considered that NoC will take the place of traditional bus-based design and will meet the communication requirements of next SoC design. A router is the key component and called ...

Now-a-days, for uploading and downloading of data using torrent people widely use internet. Existing system was less secure and time consuming. To avoid this problem, steg-torrent using de-clustering of data is implemented. For file transfer service, steg-torrent is a new network steganographic method. To achieve availability and scalability of storage systems are important for existing ...

The customers try to migrate the data from desktop to cloud. The data stored in cloud is targeted by potential threat. A potential threat is caused due to malicious hacker attack or data leakage in cloud. These threats in cloud environment arises the need for providing secure and safe information security system that can protect ...

Mobile phones play an important role not only in a normal person’s life but also in the lives of visually impaired and differently enabled people. This paper emerges and grows gradually in the field of interaction systems between mobile phones and visually impaired persons. This paper describes the new Braille-coded gesture interaction method of communicating ...

Absence of architecture to describe how to implement authorization as a centralized service, in a way similar to authentication, has been causing redundant deployment of computing resources, lack of standard practices, and never-ending learning curve in maintaining proprietary or ad hoc authorization solutions. The paper develops an architecture, which focuses on centralization of authorization, to ...

With the significant advances in communication networks over the last few decades, smart cards have been widely used in many e-commerce applications and network security protocols due to their low cost, portability, efficiency and cryptographic properties. In this paper, the authors analyze the researchers smart card based authentication scheme and demonstrate that the scheme is ...

Among many fundamental communication primitives in mobile ad hoc networks, 1-hop broadcast plays a significant role in which a message from the source node is delivered to all nodes within the source node’s transmission range. Although, the importance of it 1-hop broadcast is not easy to accomplish due to collisions in wireless networks known as ...

Computer security is to detect or prevent the process of collecting information or unauthorized access to computers. Detection is a recognition process which helps users to determine if someone tried to enter their system that have been successful, however, and what can be done. Prevention measures help them to pursue unauthorized users called as intruders ...