PPT-CS 4700 / CS 5700

Network Fundamentals Lecture 1 Logistics aka setting the ground rules Hello 2 Welcome to CS 4700 CS 5700 Are you in the right classroom Okay good Who am I Professor David Choffnes. 00 5700 Java Embedded Processor 1 3 Oracle Java Embedded Binary for Oracle Java Platform Integrator 30000 5700 Java Embedded Processor 1 5 Oracle Java SE Binary 30000 5700 Java Embedded Processor 1 4 45000 8550 Java Embedded Processor 100000 19000 Ja Network Fundamentals. Lecture 22: Anonymous Communications. (Wave Hi to the NSA). 2. You Are Not Anonymous. 3. Your IP address can be linked directly to you. ISPs store communications records. Usually for several years (Data Retention Laws). Network Fundamentals. Lecture 11: Transport. (UDP, but mostly TCP). Revised 7/27/2013. Transport Layer. 2. Function:. Demultiplexing. of data streams. Optional functions:. Creating long lived connections. Network Fundamentals. Lecture . 7. : Bridging. (From Hub to Switch by Way of Tree). Revised 1/14/13. Just Above the Data Link Layer. 2. Bridging. How do we connect LANs?. Function:. Route packets between LANs. Network Fundamentals. Lecture 20: . Malware and Tinfoil Hats. (Parasites, Bleeding hearts and Spies). Slides stolen from Vern . Paxson. (ICSI) and Stefan Savage (UCSD). Motivation. Internet currently used for important services. Network Fundamentals. Lecture 19: Overlays. (P2P DHT via KBR FTW). Revised 4/1/2013. Network Layer, version 2?. 2. Function:. Provide natural, resilient routes. Enable new classes of P2P applications. Network Fundamentals. Lecture 1: Logistics. (a.k.a., setting the ground rules). Hello!. 2. Welcome to CS 4700 / CS 5700. Are you in the right classroom?. Okay, good.. Who am I?. Professor David Choffnes. Network Fundamentals. Lecture 4: Crash Course in C Sockets. (Prepare yourself for Project 1) . Revised . 9/3/. 14. Socket Programming. 2. Goal: familiarize yourself with socket programming. Why am I presenting C sockets?. Network Fundamentals. Lecture 16: IXPs. (The Underbelly of the Internet). Revised . 3/23/2015. Emerging Internet Trends. Internet Exchange Points (IXPs). Outline. 2. The Internet as a Natural System. Network Fundamentals. Lecture . 3.5. : Review from last week. Revised . 9/10/. 14 . Intro to the class. 2. Use Piazza for everything. Really. Unless it’s something truly personal/private. Don’t cheat. Lecture 19: Overlays. (P2P DHT via KBR FTW). Revised 4/1/2013. Network Layer, version 2?. 2. Function:. Provide natural, resilient routes. Enable new classes of P2P applications. Key challenge:. Routing table overhead. Lecture 22: Anonymous Communications. (Wave Hi to the NSA). 2. You Are Not Anonymous. 3. Your IP address can be linked directly to you. ISPs store communications records. Usually for several years (Data Retention Laws). Lecture 2: History. (Hint: Al Gore is not involved). Revised 1/7/13. What is a Comm. Network?. 2. A communications network is a network of . links. and . nodes. arranged so that . messages. may be passed from one part of the network to another. kindly visit us at www.nexancourse.com. Prepare your certification exams with real time Certification Questions & Answers verified by experienced professionals! We make your certification journey easier as we provide you learning materials to help you to pass your exams from the first try.