1. Data and Computer Communications Eighth Edition by William Stallings Lecture slides by Lawrie Brown Chapter 2 – Protocol Architecture, TCP/IP, and Internet-Based Applications…
1. BASIC SECURITY CONCEPTS What is security? What are we protecting? System security Network security Security awareness The security process Security procedures Security…
1. Data and Computer Communications Presentation byIhab Ali Original slides by Lawrie Brown Lecture #1 2. Data Communications, Data Networks, and the Internet The fundamental…
1. Today we will cover: • TCP/IP Model • VLANs & Trunking 2. TCP/IP Model • See diagram on board • The U.S. Department of Defense (DoD) created the TCP/IP reference…
1. Protocol Architecture, TCP/IP, and Internet-Based Applications CEN 220/CIS 192 Advanced Data Communications and Networking Data and Computer Communications, W. Stallings…
1. BSIT (Hons.), Semester-V UNIVERSITY OF EDUCATION, Bank road Campus, Lahore [email protected] of ProtocolsTCP/IP and HTTP 2. TCP/IPTransmission Control Protocol…