What is WAP? Why it is used?
Wireless Application Protocol (WAP) is anbsp;technical standard for accessing information over a mobile wireless network. A WAP browser is a web browser mobile devices such as mobile phones that uses the protocol. WAP is based on layered architecture. The WAP protocol suite is similar to that of the OSI network model.
WAP protocol consists of different layers on of them is Wireless Application Environment (WAE) whose main objective is to provide an interoperable environment to build services in wireless space. It covers system architecture relating to the user agents, networking schemes, content formats, programming languages and shared services based on WWW technologies. WAE comprises of multiple components to provide services like:
What is meant by access control? What are the contention-based and contention free access control mechanisms?
Write a C program to print pattern below:
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What are Halstead’s metrics?
What is SRS? Write the features of SRS.
