No abstract

No abstract

Gathering and transmitting data can do through internet connected things without interaction of human. Internet of Things are becoming more dominant in our environments by the support of technologies. Now a days the digital information shared from Internet of Things devices via Wireless by using Wireless Sensor Networks (WSN). To this end, a set of protocols and some open standards are developed by the IETF for obtaining applications and their services for wireless networks. In this provide privacy and security while transmitting data for health care IOT based applications, because the security is major problem in today's world. This paper focuses on explaining the concepts of the IETF protocols, password strength evaluation method and Steganography technique by using algorithms.

No abstract

Paper Setup must be Software engineering is the approach of a disciplined and systematic approach to the event, performance, re-organizing and maintenance of software. Re-organizing the work process is considered as Re-engineering. The organizations are these days looking for new administration approaches so as to expand their opposition identified with quick changes and mechanical advancements. In response to associate more and more competitive setting the ability to adapt to dynamical market desires and develop innovative processes is important for organizations. The important key behind this evolution is the improvement in the globalization of business, technologies and the expectations of the client. BPR changes the strategies of method organizations, the roles of the practitioners, the structure and order of method levels. One of the current innovations in engineering is BPR (Business Process Reengineering). To optimize the process and the productivity of a corporation BPR represents the quick and radical arrange of strategic, policies and structure.BPR is often pursued to enhance processes, increase productivity, improves service and supply a competitive advantage. To achieve the business objectives business process reengineering supports organizations to elevate their internal functions. Organizational processes can be known, analyzed and improved by developing the different methodologies and applied to the reengineering process.