Data communication presentation slide
- 2. Our Group Member List • S.M. Rofiqul Islam • MD. Tauhid Islam • MD.Shahinur Alam • MD.Mehedi Islam • MD.Borhan Uddin • 163-15-8283 • 162-15-8107 • 171-15-9573 • 171-15-9055 • 162-15-8089
- 3. Presentation Topic Name Data communication And Networking..
- 4. Overview • What is Data communication? • Characteristics of Data Communication? • Why study of Data communication? • Five components Data communication?
- 5. What is Data Communication? • Data communication are the exchange of data between two devices via some from of the transmission median
- 7. Why study of data communication? • Entertainment • Business • Education And Research • Space Missions • Pc Revolution • Telecommunications
- 8. Five components data communication
- 9. MD. Tauhid Islam ID: 162-15-8107
- 10. Overview • Types of transmission? • What is the simplex? • What is the Half duplex? • What is the Full duplex?
- 12. Simplex • simplex communication is a communication channel that sends information in one direction only...
- 13. Half Duplex • Half-duplex data transmission means that data can be transmitted in both directions on a signal carrier, but not at the same time..
- 14. Full Duplex • Full-duplex data transmission means that data can be transmitted in both directions on a signal carrier, at the same time..
- 15. MD. Shahinur Alam ID: 171-15-9573
- 16. Overview • Types of transmission media? • What is the Coaxial cable ? • What is the Fiber optic cable ? • What is the Twister pair cable? • Types of signal ?
- 17. Transmission Media Coaxial cable Fiber optic cable Twister pair cable
- 18. Coaxial cable
- 21. Types of signal There are the two signal Analog signal Digital signal
- 22. Analog signal
- 23. Digital signal
- 24. MD. Mehedi Islam ID: 171-15-9055
- 25. Overview • Characteristics of Topology ? • What is the Mesh Topology ? • What is the Star Topology? • What is the Bus Topology? • What is the Ring Topology?
- 26. Characteristics of Topology Mesh Topology Star Topology Bus Topology Ring Topology
- 27. Mesh Topology • A mesh network is a local network topology where all nodes cooperate to distribute data amongst each other
- 28. Star Topology Star topology is a network topology wher e each individual piece of a network is attached to a central node..
- 29. Bus Topology One long cable that links all nodes..
- 30. Ring Topology A ring network is a network topology in which each node connects to exactly two other nodes…
- 31. MD. Borhan Uddin ID: 162-15-8089
- 32. Overview • Characteristics of Network? • What is the Local Area Network(LAN) ? • What is the Metropolitan Area Network(MAN) ? • What is the Wide Area Network(WAN) ?
- 33. Network
- 34. Local Area Network(LAN) A network for a single office, building, or campus…
- 35. Metropolitan Area Network Designed of extend to an entire of city….
- 36. Wide Area Network(WAN) Long distances transmission a country a continent the world…
- 37. Thanks To All