'Largest sequence number' presentation slideshows

2.5 Reliable Transmission

2.5 Reliable Transmission. Acknowledgements & Timeouts Stop-and-Wait Sliding Window. A link level protocol that wants to deliver frames reliably must somehow recover from those discarded (lost) frames This is usually accomplished using a combination of two mechanisms

777 views • 60 slides

CS 356: Introduction to Computer Networks Lecture 6: Multi-access links

CS 356: Introduction to Computer Networks Lecture 6: Multi-access links. Xiaowei Yang xwy@cs.duke.edu. Review. Encoding NRZ, NRZI, Manchester, 4B/5B Framing Error detection Parity bits, Internet checksum, CRC Reliable transmission Stop-and-wait Sliding window

636 views • 51 slides

UDT: UDP based Data Transfer

UDT: UDP based Data Transfer. Yunhong Gu & Robert Grossman Laboratory for Advanced Computing University of Illinois at Chicago.

568 views • 45 slides

TCP Sliding Windows, Flow Control, and Congestion Control

342 views • 20 slides

TCP Sliding Windows, Flow Control, and Congestion Control

1.23k views • 19 slides

mcgrew@cisco.com

Authenticated Encryption with Replay prOtection (AERO). mcgrew@cisco.com. AERO. Authenticated Encryption algorithm Stateful and self-synchronizing Easy to use Robust against nonce misuse and decryption misuse Saves bandwidth No nonce, no sequence number

199 views • 0 slides