'Single bit parity' presentation slideshows

Computer Networking Lent Term M/W/F 11-midday LT1 in Gates Building Slide Set 3 Andrew W. Moore andrew.moore@ cl.cam.

Computer Networking Lent Term M/W/F 11-midday LT1 in Gates Building Slide Set 3 Andrew W. Moore andrew.moore@ cl.cam.ac.uk January 2013. Our goals: understand principles behind data link layer services : (these are methods & mechanisms in your networking toolbox)

1.7k views • 154 slides

ECE544: Communication Networks-II Spring 2010

1.31k views • 82 slides

Link Layer and LANs

Link Layer and LANs. Its not about how hard you hit... It's about how hard you can get hit and keep moving forward. Our goals: understand principles behind data link layer services: error detection, correction sharing a broadcast channel: multiple access link layer addressing

144 views • 14 slides

Chapter 5: The Data Link Layer

Our goals: understand principles behind data link layer services: error detection, correction sharing a broadcast channel: multiple access link layer addressing reliable data transfer, flow control: done! instantiation and implementation of various link layer technologies.

327 views • 14 slides

Error Detection

Error Detection. EDC= Error Detection and Correction bits (redundancy) D = Data protected by error checking, may include header fields Error detection not 100% reliable! protocol may miss some errors, but rarely larger EDC field yields better detection and correction. Parity Checking.

617 views • 8 slides