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La3 Tcp Ip

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La3 Tcp Ip

  1. 1. TCP/IP INFORMATION Shima Mohd - Master In Instructional Technology – Faculty Of Education, University Of Malaya COMMUNICATION TECHNOLOGY AND 070907
  2. 2. Shima Mohd - Master In Instructional Technology – Faculty Of Education, University Of Malaya Presentation… <ul><li>Usage of application software. </li></ul><ul><li>Different types of Proprietary and open source operating system(OS) and application software. </li></ul><ul><li>Advantages and disadvantages of Proprietary software. </li></ul><ul><li>Advantages and disadvantages of open source software. </li></ul><ul><li>PORT & CONNECTORS </li></ul><ul><li>i.) Serial Port </li></ul><ul><li>ii.) Parallel Port iii.) USB Port </li></ul><ul><li>iv.) Firewire Port </li></ul><ul><li>v.) Special Purpose Port </li></ul><ul><li> a.) MIDI Port b.) SCSI Port c.) IrDA Port </li></ul>1
  3. 3. LA 3 COMPUTER NETWORKS & COMMUNICATIONS Shima Mohd - Master In Instructional Technology – Faculty Of Education, University Of Malaya Let continue … our lesson for today <ul><li>PROTOCOL </li></ul>2
  4. 4. 3.1.6 Protocol Shima Mohd - Master In Instructional Technology – Faculty Of Education, University Of Malaya Learning Outcomes Define Transmission Control Protocol/Internet Protocol (TCP/IP) as a protocol to facilitate communication over computer network. 3
  5. 5. <ul><li>Protocol is a communication rules. </li></ul><ul><li>Protocol provide rule how to computers communicate. </li></ul><ul><li>They define how devices intercommunicate in a network environment. </li></ul>Shima Mohd - Master In Instructional Technology – Faculty Of Education, University Of Malaya What is protocol? 3.1.6 Protocol 4
  6. 6. <ul><li>Protocol define how devices, applications or computers communicate in a network. </li></ul><ul><li>To specify the format that the information bits or packets must contain when traveling across this connection. </li></ul><ul><li>Responsible for ensuring that the information bits or data packets are sent or received in a proper sequence. </li></ul>Shima Mohd - Master In Instructional Technology – Faculty Of Education, University Of Malaya The importance of Protocol 3.1.6 Protocol 5
  7. 7. <ul><li>Hypertext Transfer Protocol (HTTP) </li></ul><ul><li>Simple Mail Transfer Protocol (SMTP) </li></ul><ul><li>File Transfer Protocol (FTP) </li></ul><ul><li>Transmission Control Protocol (TCP) </li></ul><ul><li>Internet Protocol (IP) </li></ul>Shima Mohd - Master In Instructional Technology – Faculty Of Education, University Of Malaya Some types of Protocol 3.1.6 Protocol 6
  8. 8. <ul><li>This protocol is used to access, send and receive Hypertext Markup Language files (HTML) files on the Internet </li></ul>Shima Mohd - Master In Instructional Technology – Faculty Of Education, University Of Malaya 1. Hypertext Transfer Protocol (HTTP) 3.1.6 Protocol 7
  9. 9. <ul><li>This protocol is used for transferring e-mail between computers. </li></ul>Shima Mohd - Master In Instructional Technology – Faculty Of Education, University Of Malaya 2. Simple Mail Transfer Protocol (SMTP) 3.1.6 Protocol 8
  10. 10. <ul><li>FTP is responsible for showing files to be copied between devices. </li></ul>Shima Mohd - Master In Instructional Technology – Faculty Of Education, University Of Malaya 3. File Transfer Protocol (FTP) 3.1.6 Protocol 9
  11. 11. <ul><li>This protocol ensures the delivery of information packets across network. </li></ul>Shima Mohd - Master In Instructional Technology – Faculty Of Education, University Of Malaya 4. Transmission Control Protocol (HTTP) 3.1.6 Protocol 10
  12. 12. <ul><li>This important protocol is responsible logical addressing called IP address to route information between networks. </li></ul>Shima Mohd - Master In Instructional Technology – Faculty Of Education, University Of Malaya 5. Internet Protocol (IP) 3.1.6 Protocol 11
  13. 13. Shima Mohd - Master In Instructional Technology – Faculty Of Education, University Of Malaya Task for next week… <ul><li>Do the exercise LA 1 – ICT & Society in your Note/Exercise book. </li></ul><ul><li>Do the exercise LA 2 – Computer System in your Note/Exercise book. </li></ul>12

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