APPLICATION LAYER WORK BASED ON CLOUD COMPUTING

Abstract

The cloud computing is growing rapidly for it offers on-demand computing power and capacity. The power of
cloud enables dynamic scalability of applications facing various business requirements. The world experiences the Internet
through the use of the World Wide Web, e-mail, and file-sharing programs. These applications, as well as others, provide the
human interface to the underlying network, allowing you to send and receive information with relative ease. Most of the
applications are intuitive; they can be accessed and used without the need to know how they work. As you continue to study
the world of networking, it becomes more important to know how an application is able to format, transmit, and interpret
messages that are sent and received across the network. Visualizing the mechanisms that enable communication across the
network is made easier if you use the layered framework of the Open System Interconnection (OSI) model. The OSI model is
a seven-layer model, THIS PAPER designed to help explain the flow of information from SEVENTH layer ON
APPLICATION LAYER work to some help us PROTOCOLS, DNS and API (APPLICATION PROGRAM INTERFACE).
There are many different types of APIs for operating systems, applications or websites.