'Local dns server' diaporamas de présentation

Missing pieces + Putting the pieces together

Missing pieces + Putting the pieces together. EE 122, Fall 2013 Sylvia Ratnasamy http://inst.eecs.berkeley.edu/~ee122 / Material thanks to Ion Stoica , Scott Shenker , Jennifer Rexford, Nick McKeown , and many other colleagues. Today. Missing pieces DHCP ARP

853 views • 68 slides

CMPE 150 Fall 2005 Lecture 28

596 views • 51 slides

SIP

SIP. Session Initiation Protocol Comes from IETF SIP long-term vision All telephone calls and video conference calls take place over the Internet People are identified by names or e-mail addresses, rather than by phone numbers.

591 views • 45 slides

Homework

Collect Homework 1 Assign Homework 2 Problems Ch 2#1,4,6,7 (two graded) Due Wednesday, 10 September. Homework. 2.1 Principles of app layer protocols 2.2 Web and HTTP 2.3 FTP 2.4 Electronic Mail SMTP, POP3, IMAP 2.5 DNS. 2.6 Socket programming with TCP 2.7 Socket programming with UDP

549 views • 44 slides

Domain Name System

Domain Name System. Based on Computer Networks and Internets, Comer. IP Addresses. Delivery at the Internet Layer of the TCP/IP is based on an IP address. In IP(v4) it is a 32-bit number E.g. 10001011010101000000101011111010

581 views • 43 slides

Host and Domain Name Resolution

519 views • 38 slides

A Taxonomy and Survey of Content Delivery Networks

A Taxonomy and Survey of Content Delivery Networks. Meng-Huan Wu 2011/10/26. Outline. Introduction Request-routing mechanisms Content selection and delivery Content routing and delivery Caching techniques Conclusion & Future work References. Introduction.

583 views • 36 slides

Lecture 10 TCP/IP Application Layer (2)

Lecture 10 TCP/IP Application Layer (2). Outline (Application Layer). Principles of network applications Web and HTTP FTP Electronic Mail SMTP, POP3, IMAP DNS Socket programming with TCP Socket programming with UDP Building a Web server. Internet hosts, routers:

481 views • 36 slides

Content Distribution Networks (CDNs)

Content Distribution Networks (CDNs). Mike Freedman COS 461: Computer Networks http://www.cs.princeton.edu/courses/archive/spr14/cos461/. Second Half of the Course. Application case studies Content distribution, peer-to-peer systems and distributed hash tables (DHTs), and overlay networks

525 views • 34 slides

EEC-484/584 Computer Networks

389 views • 32 slides

EEC-484/584 Computer Networks

413 views • 30 slides

Internet Engineering Course

Internet Engineering Course. DHCP, DNS. Introduction. Client administration: IP address management: They need to ease the process of joining the network and they do not want users to do any special configuration They want to network boot their workstations

409 views • 29 slides

EEC-484/584 Computer Networks

680 views • 28 slides

The Domain Name System (DNS)

The Domain Name System (DNS). Raj Jain The Ohio State University Columbus, OH 43210 Jain@cse.ohio-State.Edu http://www.cse.ohio-state.edu/~jain/. Naming hierarchy Server hierarchy Name resolution Other information in name servers. Overview. Why Names?. Computers use addresses

389 views • 26 slides

691 views • 25 slides

DNS

DNS. BIND. DNS Resolve names to IP address Resolve IP address to names (reverse DNS) BIND Berkeley Internet Name Domain system Version 4 is still in use, but should be considered obsolete Version 8 improves efficiency, security, and robustness

484 views • 24 slides

DNS: Domain Name System

319 views • 23 slides

Module 2.2: Domain Name System

Module 2.2: Domain Name System. IP assigns 32-bit addresses to hosts (interfaces) Binary addresses easy for computers to manage All applications use IP addresses through the TCP/IP protocol software Difficult for humans to remember: % telnet 134.82.11.70

474 views • 22 slides

Chapter 7

Chapter 7. The Application Layer. Overview. Processes running in different hosts communicate with an application-layer protocol Popular application-level protocols: DNS HTTP FTP SMTP / POP3 / IMAP Programming network applications socket API. DNS (1).

291 views • 15 slides

569 views • 1 slides