Internet_Protocols_Class_10th_PPT.pptx.pptx
- 1. A PRESENTATION ON C O M P U T E R APPLICATIONS Topic – Internet Protocols Guided By :- Samiksha Thakur M a m Submitted By :- Javin Varma Class – 10t h A7 Roll No. - 10728
- 3. -: I N T R O D U C T I O N :- • A Protocol is a set of rules that needs to be followed. • The full form of IP is Internet Protocol. • A part of the protocol specifies where on the envelope the delivery address needs to be written. If the delivery address is written in the wrong place, the letter cannot be delivered.
- 4. • IP allows you to address a package and drop it in the system, but there is no direct link between sender and the recipient. • Internet Protocols are set of rules g overning communication within and between computers on a network.
- 5. -: P U R P O S E & F U N C T I O N S O F IP :- • Identifying Errors • Compressing The Data • Deciding how the data is to be sent • Addressing The Data • Deciding how to announce sent and received Data
- 7. G E N E R AL LY U S E D INT E R N E T P R O T O C O L S :- • TCP/IP : The Transmission Control Protocol /Internet Protocol suite protocol has become the dominant standard for internetworking. TCP/IP represents a set of public standards that specify how packets of information are exchanged between computers over one or more networks. • IPX/SPX : Internetwork Packet Exchange / Sequenced Packet Exchange is the protocol suite originally employed by Novell Corporation’s network operating system, NetWare. • N e t B E U I : N e t B I O S Extended User Interface is a protocol primarily on small Windows N T networks.. N e t B E U I cannot be routed or used by routers talk to each other in a large network.
- 8. • Apple Talk : AppleTalk is a protocol suite to network Macintosh computers. It is designed to run over Local Talk, which is the Apple L A N physical topology. • HTTP : Hyper Text Transfer Protocol governs how files such as texts, graphics, sound and video are exchanged on the World Wide Web (WWW). • FTP : File Transfer Protocol provides services for file transfer and manipulation. FTP allows multiple simultaneous computers that lacks
- 9. • S S H : Secure Shell is used to securely connect to a remote computer. The S S H protocol ensures security shell using other protocols like S C P and SFTP. • Telnet : Telnet is a that facilitates remote login on a computer system. It has now became an older Internet utility. • S C P : S C P is a Secure Copy Protocol which allows you to transmit files from one machine to another over Internet with the encryption benefits of S S H .
- 10. • I M A P : Internet Message Access Protocol is also used to download E-mail from a remote mail server. • S F T P : S F T P is a file transfer but is secure contrary to the unsecure FTP. Secure File Transfer Protocol (SFTP) is a secure protocol for file transfer and it ensures security of data based on the Secure Shell protocol. • S M T P : Simple Mail Transfer Protocol is used to send E-mail to a remote E-mail server.
- 12. -: IP AD D R E S S IN G :- • An IP Addressing is a that is used to identify a device on the network. • Each device on a network must have a unique IP address to communicate with other network devices. Network devices are devices that move data across the network, including hubs, switches and routers. • On a LAN, each host and network device must have an IP address within the same network to be able to communicate with each other.
- 13. • An IP address consists of a series of 32 binary bits (1s and 0s). It is very difficult for humans to read binary IP address. For this reason, the 32 bits are grouped into four 8- bit bytes called OCTETS. An IP Address, even in this grouped format, is hard for humans to read, write, and remember.
- 14. -: A G eneral E xam ple O f IP Address :-
- 15. -: C O N C LU S IO N S :- • Without the Internet Protocols nothing can work on the Internet. • Internet Protocols must be updated on a real-time. Internet Protocols suite is nothing but a set of rules for communication. • S uch rules are very necessary in nowadays because of increasing numbers of computers in Internet. • It has been very helpful to all mankind.
- 16. T H A N K YO U