'Server sends' diaporamas de présentation

4-Traditional Internet Applications

4-Traditional Internet Applications. Dr. John P. Abraham Professor UTPA. External references. Your book provides limited amount of information. Please note that I have used Forouzan to supplement this chapter. Refer to the syllabus. Application Layer Protocols.

853 views • 85 slides

4-Traditional Internet Applications

4-Traditional Internet Applications. Dr. John P. Abraham Professor UTPA. External references. Your book provides limited amount of information. Please note that I have used Forouzan to supplement this chapter. Refer to the syllabus. Application Layer Protocols.

957 views • 80 slides

4-Traditional Internet Applications

4-Traditional Internet Applications. Dr. John P. Abraham Professor UTPA. External references. Your book provides limited amount of information. Please note that I have used Forouzan to supplement this chapter. Refer to the syllabus. Application Layer Protocols.

794 views • 78 slides

CS 5214 Spring 2002, Paper Presentation By: Sapna George Sharath Ramaraj

Algorithms for Supporting Disconnected Write Operations for Wireless Web Access in Mobile Client-Server Environments By: Dr. Ing-Ray Chen, Ngoc Anh Phan, Dr. I-Ling Yen Presented in: IEEE Transactions on Mobile Computing, 2002. CS 5214 Spring 2002, Paper Presentation By: Sapna George

783 views • 68 slides

CS 5214 Spring 2002, Paper Presentation By: Sapna George Sharath Ramaraj

Algorithms for Supporting Disconnected Write Operations for Wireless Web Access in Mobile Client-Server Environments By: Dr. Ing-Ray Chen, Ngoc Anh Phan, Dr. I-Ling Yen Presented in: IEEE Transactions on Mobile Computing, 2002. CS 5214 Spring 2002, Paper Presentation By: Sapna George

685 views • 68 slides

Cookies & Friends

Cookies & Friends. Two types: request , response HTTP request message: ASCII. The HTTP message format. Request Command line (GET, POST, HEAD). GET /somedir/page.html HTTP/1.1 Host: www.someschool.edu User-agent: Mozilla/4.0 Connection: close Accept-language:fr

653 views • 52 slides

Secure Socket Layer

541 views • 51 slides

source

608 views • 49 slides

Secure Socket Layer

583 views • 42 slides

Secure Socket Layer

539 views • 42 slides

Secure Socket Layer

441 views • 42 slides

Dynamic Web Pages

487 views • 37 slides

Ameoba

Ameoba. Designed by: Prof Andrew S. Tanenbaum at Vrija University since 1981. Ameoba Design Philosophy. Computers are rapidly becoming cheaper and faster Widespread use and increasing performance in computer networks

401 views • 29 slides

CMSC 414 Computer and Network Security Lecture 13

CMSC 414 Computer and Network Security Lecture 13. Jonathan Katz. Keyed Authentication Protocols. Symmetric-key setting. In what follows, k refers to a high-entropy cryptographic key If k is low-entropy (e.g., derived from a password) these protocols are vulnerable to off-line attacks.

293 views • 29 slides

Hands-On Ethical Hacking and Network Defense

Hands-On Ethical Hacking and Network Defense. Lecture 15 Man in the Middle Attack to get Passwords from HTTPS Sessions. How HTTPS Works. HTTP v. HTTPS. HTTP doesn't encrypt data at all You can sniff traffic with Wireshark, ettercap, etc. Completely insecure

384 views • 23 slides

Hands-On Ethical Hacking and Network Defense

Hands-On Ethical Hacking and Network Defense. Lecture 15 Man in the Middle Attack to get Passwords from HTTPS Sessions. How HTTPS Works. HTTP v. HTTPS. HTTP doesn't encrypt data at all You can sniff traffic with Wireshark, ettercap, etc. Completely insecure

232 views • 23 slides

IP Spoo?ng Defense

IP Spoo?ng Defense. On the State of IP Spoo?ng Defense TOBY EHRENKRANZ and JUN LI University of Oregon. Outlines. IP Spoo?ng. Impersonation. Re?ection. Hiding. IP Spoo?ng Defense. host-based Defense Methods. Cryptographic Solutions. SYN Cookies. IP Puzzles.

400 views • 21 slides

Network Programming

261 views • 18 slides

A Linear Lower Bound on the Communication Complexity of Single-Server PIR

165 views • 16 slides

HTTP: cookies and advertising

HTTP: cookies and advertising. Concepts to cover: web page content (including ads) from multiple site: composition at client cookies third-party cookies: ad network server tracking user web page accesses across multiple sites. HTTP: homepage, image, ad (v1).

400 views • 15 slides