Slide 1Y. Chen 89 Mutexes: Mutually Exclusive Another mechanism to prevent simultaneous access to shared resources. Mutex myMutex = new Mutex();// lib class … myMutex.WaitOne();//…

Slide 1 802.11i Security Analysis: Can we build a secure WLAN? Changhua He Stanford University March 24 th, 2005 [email protected] Slide 2 Outline  WLAN Security Overview…

Slide 1 Understanding Networked Applications: A First Course Chapter 13 by David G. Messerschmitt Slide 2 Understanding Networked Applications: A First Course Trustworthiness…

Slide 1 McGraw-Hill © 2008 The McGraw-Hill Companies, Inc. All rights reserved. Extended Learning Module H Extended Learning Module H COMPUTER CRIME AND DIGITAL FORENSICS…

Slide 1 CSEE W4140 Networking Laboratory Lecture 2: ARP Jong Yul Kim 01.28.2009 Slide 2 What is ARP?  What does it stand for? Address Resolution Protocol  What does…

Slide 1 Slide 2 1 Figure 3-33: Internet Control Message Protocol (ICMP) ICMP is for Supervisory Messages at the Internet Layer ICMP and IP  An ICMP message is delivered…

Slide 1 802.16 Vulnerabilities Prasad Narayana, Yao Zhao, Yan Chen, Judy Fu (Motorola Labs) Lab for Internet & Security Tech, Northwestern Univ. Slide 2 Project Objective…