web technologies tutorial
Define firewall. What is the use of http protocol? What is the use of MIME?(multipurpose internet mail extension)? what is meant by relative URL? Explain about xml – extensible mark up language. List the steps functions of http protocol. What is domain & mention different types of domains? Write the format of html program. Mention some text formatting tags. Explain about list tag. Explain the attributes of table tag with an example. What do you mean by column spanning and row spanning? Mention the different types of links. Explain image maps with its syntax. Explain about html form tag with its attributes. Mention the various form elements. What is the use of frames in html give the syntax of frames? What is the difference between node and host? What do you mean by well-known ports? What is meant by Name Resolution? What are the components of HTTP URL? What is the role of server? What are the sequences of steps for each HTTP request from a c...