'Gateway gateway satellite net' presentation slideshows

Design Principles

Goals: identify, study common architectural components, protocol mechanisms what approaches do we find in network architectures? synthesis: big picture. design principles: separation of data, control hard state versus soft state randomization indirection network virtualization: overlays

447 views • 36 slides

Lecture 26 Link Layer (PPP, Virtualizatio n )

373 views • 26 slides

Point to Point Data Link Control

Point to Point Data Link Control. one sender, one receiver, one link: easier than broadcast link: no Media Access Control no need for explicit MAC addressing e.g., dialup link, ISDN line popular point-to-point DLC protocols: PPP (point-to-point protocol)

498 views • 23 slides