Electronic Mail Three major components: user agents mail servers simple mail transfer protocol: SMTP User Agent (Email Reader) a.k.a. “mail reader” composing, editing,…

Electronic Mail Electronic Mail Three major components: user agents mail servers simple mail transfer protocol: SMTP User Agent a.k.a. âmail readerâ composing, editing,…

Computer Networks * Application Protocols Computer Networks * Outline FTP Email DNS Computer Networks * FTP: the File Transfer Protocol ftp: RFC 959 ftp client contacts ftp…

CS1652 September 10th, 2013 The slides are adapted from the publisher’s material All material copyright 1996-2009 J.F Kurose and K.W. Ross, All Rights Reserved Jack Lange…

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DNT 1013 DATA COMMUNICATIONS ------------------------------------------ CHAPTER 6: APPLICATION LAYER Prepared By: Mdm Noor Suhana Bt Sulaiman FKMT-NT, TATiUC DOMAIN NAME…

Chapter 2 outline 2.1 Principles of app layer protocols 2.2 Web and HTTP 2.3 FTP 2.4 Electronic Mail 2.5 DNS 2.6 Socket programming with TCP 2.7 Socket programming with UDP…

Chapter 2: Application layer Chapter 2: Application layer 2.1 Principles of network applications 2.2 Web and HTTP 2.3 FTP 2.4 Electronic mail SMTP, POP3, IMAP 2.5 DNS 2.6…

CS3516 Lecture 2 Introduction 1-1 Lecture 7 Computer Networking: A Top Down Approach 6th edition Jim Kurose, Keith Ross Addison-Wesley March 2012 CS3516: These slides are…