kuldeep
Where Did It All Begin? The World Wide Web began at CERN in Geneva, Switzerland In one of the largest scientific laboratories in the world. The laboratory.
Brief History of the Internet ARPA (Advanced Research Project Agency) – agency of the department of Defense. In the 1960s funded universities and organizations.
By Dr. Nathaniel J. Kingsbury Friday, October 24, 2014, 10:00 a.m. Southwick Hall, Room 401.
TCP/IP Networking Objectives –to learn how to integrate a SuSE system onto a TCP/IP network Contents –the TCP/IP protocol suite –IP addressing –basic TCP/IP.
Giuseppe Bianchi Ethernet Carrier Sense Multiple Access with Collision Detection.
Computer Science & Engineering Introduction to Computer Networks Shyam Gollakota Slides from David Wetherall, Arvind Krishnamurthy, John Zahorjan.
1 Emulab Security. 2 Current Security Model Threat model: No malicious authenticated users, Bad Guys are all “outside” –Protect against accidents on the.
KFUPM © 1 Internet Services Sadiq M. Sait, Ph.D [email protected] College of Computer Sciences & Engineering King Fahd University of Petroleum and.
Computer Networks. Types of Wireless Network Attacks - 1 Insertion attacks: When a wireless device connects to an access point without authorization Interception.
What is Electronic Commerce?. Learning Objectives Internet, Intranet, Extranet Technology Infrastructure –How packet-switched networks are combined to.
Network Services. 2 1960's 1969 - DoD-ARPA creates an experimental network – ARPANET – as a test-bed for emerging networking technologies ARPANET originally.
