Internet Technologies complete notes
Internet Technologies Unit 1 Introduction: Overview, Network of Networks, Intranet, Extranet and Internet. World Wide Web, Domain and Sub domain, Address Resolution, DNS, Telnet, FTP, HTTP. Review of TCP/IP: Features, Segment, Three-Way Handshaking, Flow Control, Error Control, Congestion control. Introduction to Internet Technologies The Technologies which are involved to collect various types of information and for communication all over the world is called as internet technologies. Technology is expressing skill of a human mechanism to achieve a thing for example architecture is a technology to build an efficient house / apartment / avenue. Many small network technologies are used to build an efficient networking model. Network – network is the connection between two or more independent computer machines to send and receive data. The connection is wired or wireless. The network infrastruct...