lec-6 - What's next. Application Layer Conceptual,...

Info iconThis preview shows pages 1–5. Sign up to view the full content.

View Full Document Right Arrow Icon
14 Aug 2008  BITS C481 (Computer Networks) 1 What’s next… Application Layer Conceptual, implementation aspects of network application protocols Transport-layer service models Client-server paradigm Peer-to-peer paradigm Learn about protocols by examining popular application-level protocols HTTP FTP SMTP / POP3 / IMAP DNS
Background image of page 1

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
14 Aug 2008  BITS C481 (Computer Networks) 2 Network Applications E-mail Web Instant messaging Remote login P2P file sharing Multi-user network games Streaming stored video clips Internet telephone Real-time video conference Massive parallel computing
Background image of page 2
14 Aug 2008  BITS C481 (Computer Networks) 3 Creating a network application Write programs that Run on different end systems Communicate over a network. e.g., Web: Web server software communicates with browser software Little software written for devices in network core Network core devices do not run user application code Application on end systems allows for rapid application development application transport network data link physical application transport network data link physical application transport network data link physical
Background image of page 3

Info iconThis preview has intentionally blurred sections. Sign up to view the full version.

View Full DocumentRight Arrow Icon
14 Aug 2008  BITS C481 (Computer Networks) 4 Application architectures Client-server Peer-to-peer (P2P) Hybrid of client-server and P2P
Background image of page 4
Image of page 5
This is the end of the preview. Sign up to access the rest of the document.

This note was uploaded on 07/20/2009 for the course INFORMATIO BITS C481 taught by Professor Prof.virendrasinghshekhawat during the Fall '08 term at Birla Institute of Technology & Science, Pilani - Hyderabad.

Page1 / 13

lec-6 - What's next. Application Layer Conceptual,...

This preview shows document pages 1 - 5. Sign up to view the full document.

View Full Document Right Arrow Icon
Ask a homework question - tutors are online