Weeks 5-7 DNS, IP Addressing, IP Routing DNS: Domain Name System People: many identifiers: SSN, name, passport # Internet hosts, routers: IP address (32 bit) - used for addressing…

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 P2P applications…

DNS: Domain Name System People have many identifiers: SSN, name, passport number Internet hosts, routers have identifiers, too: IP address (32 bit) - used for addressing…

DNS * DNS: Domain Name System DNS services Hostname to IP address translation Host aliasing Canonical and alias names Mail server aliasing Load distribution Replicated Web…

Weeks 5-7 DNS, IP Addressing, IP Routing DNS: Domain Name System People: many identifiers: SSN, name, passport # Internet hosts, routers: IP address (32 bit) - used for addressing…

Spring 2015 © CS 438 Staff * DNS © CS 438 Staff Host Names vs. IP addresses Host names Mnemonic name appreciated by humans Variable length, full alphabet of characters…

Lecture 7: Domain Name Service (DNS) Reading: Section 9.1 ? CMSC 23300/33300 Computer Networks http://dsl.cs.uchicago.edu/Courses/CMSC33300 Session Title * Goals of Todayâs…

Cloud computing can deliver a wide variety of services to your business. In addition to software applications such as email, word processing, and calendaring, cloud-based…

* Chapter 2 (Section 2.5) Application Layer - DNS Computer Networking: A Top Down Approach Featuring the Internet, 5rd edition. Jim Kurose, Keith Ross Addison-Wesley, July…

CIS3360: Security in Computing Chapter 6 : Network Security II Cliff Zou Spring 2012 DNS Introduction * DNS introduction content is mainly from the reference book: Computer…