1 / 17

TCP

TCP. Transmission Control Protocol Part 1 CH 23 Aseel Alturki. In Comparison with UDP. TCP Services. Process-to-Process communication Stream Delivery Service:. TCP Services (Cont..). Stream Delivery Service (Cont..). TCP Services (Cont..).

davida
Télécharger la présentation

TCP

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. TCP Transmission Control Protocol Part 1 CH 23 Aseel Alturki

  2. In Comparison with UDP Based on Data Communications and Networking, 4th Edition. by Behrouz A. Forouzan, McGraw-Hill Companies, Inc., 2007

  3. TCP Services • Process-to-Process communication • Stream Delivery Service: Based on Data Communications and Networking, 4th Edition. by Behrouz A. Forouzan, McGraw-Hill Companies, Inc., 2007

  4. TCP Services (Cont..) • Stream Delivery Service (Cont..) Based on Data Communications and Networking, 4th Edition. by Behrouz A. Forouzan, McGraw-Hill Companies, Inc., 2007

  5. TCP Services (Cont..) • Stream Delivery Service (Sending and Receiving Buffers) Based on Data Communications and Networking, 4th Edition. by Behrouz A. Forouzan, McGraw-Hill Companies, Inc., 2007

  6. TCP Services (Cont..) • Stream Delivery Service (Segments) Based on Data Communications and Networking, 4th Edition. by Behrouz A. Forouzan, McGraw-Hill Companies, Inc., 2007

  7. TCP Services (Cont..) • Full-Duplex Communication • Connection-Oriented Service • Reliable Service Based on Data Communications and Networking, 4th Edition. by Behrouz A. Forouzan, McGraw-Hill Companies, Inc., 2007

  8. TCP Features • Numbering System • Byte Number • Sequence Number: Example 23.3: Solution: Based on Data Communications and Networking, 4th Edition. by Behrouz A. Forouzan, McGraw-Hill Companies, Inc., 2007

  9. TCP Features (Cont..) • Numbering System (Cont..) • Acknowledgment Number • Flow Control • Error Control • Congestion Control Based on Data Communications and Networking, 4th Edition. by Behrouz A. Forouzan, McGraw-Hill Companies, Inc., 2007

  10. Segment Based on Data Communications and Networking, 4th Edition. by Behrouz A. Forouzan, McGraw-Hill Companies, Inc., 2007

  11. Segment (Cont..) Based on Data Communications and Networking, 4th Edition. by Behrouz A. Forouzan, McGraw-Hill Companies, Inc., 2007

  12. A TCP Connection • In TCP, connection-oriented transmission requires three phases: • connection establishment. • data transfer. • and connection termination. Based on Data Communications and Networking, 4th Edition. by Behrouz A. Forouzan, McGraw-Hill Companies, Inc., 2007

  13. A TCP Connection (Cont..) • Connection establishment: • Three-way Handshaking Based on Data Communications and Networking, 4th Edition. by Behrouz A. Forouzan, McGraw-Hill Companies, Inc., 2007

  14. A TCP Connection (Cont..) • Three-way Handshaking (Cont..) Based on Data Communications and Networking, 4th Edition. by Behrouz A. Forouzan, McGraw-Hill Companies, Inc., 2007

  15. A TCP Connection (Cont..) • Connection establishment (Cont..): • Simultaneous Open • SYN Flooding Attack • Data Transfer: • Pushing Data • Urgent Data Based on Data Communications and Networking, 4th Edition. by Behrouz A. Forouzan, McGraw-Hill Companies, Inc., 2007

  16. A TCP Connection (Cont..) • Connection Termination • Using Three-Way Handshaking Based on Data Communications and Networking, 4th Edition. by Behrouz A. Forouzan, McGraw-Hill Companies, Inc., 2007

  17. A TCP Connection (Cont..) • Connection Termination (Cont..) • Half Close Based on Data Communications and Networking, 4th Edition. by Behrouz A. Forouzan, McGraw-Hill Companies, Inc., 2007

More Related