introduction to network simulator ns2 springer 2008

Ngày tải lên: 28/04/2014, 15:40

... in network protocols and services.  Mechanisms to protect networks.  Security tools. Overview of This Course  TCP/IP Suite  Vulnerabilities and solutions  Security protocols built on top ... response to ping  Improper response to ARP queries  Improper response to DNS queries  Source routing to suspicious node  Employing a honeypot  Network latency monitoring  Time-domain reflectometers  ... tools to test and protect networks  Network security theory and practice  In homework  Explore TCP/IP vulnerabilities in detail by exploiting them using CASL  Learn to analyze a TCP/IP network...

Ngày tải lên: 14/03/2014, 22:20

... book is wireless network simulation, many of the common simulators used by the research community such as NS - 2 and OPNET began as wired network simulators and have been extended to the wireless ... readers will apply the material from this chapter to one of the four commonly used network simulator models or one of the other network simulators that contains similar support for fading models. ... incorporates papers that did not specify the simulator. FIGURE 4 - 2. Most commonly used MAC layer simulators [41] . MAC Layer Simulators used in Surveyed Wireless Network Papers Testbed Numerical Results NS-2 GloMoSim OPNET QualNET Others 82...

Ngày tải lên: 02/04/2014, 15:49

Ngày tải lên: 03/04/2014, 12:23

Ngày tải lên: 24/04/2014, 14:35

Ngày tải lên: 29/06/2014, 00:20

Ngày tải lên: 29/06/2014, 00:20

Ngày tải lên: 28/04/2014, 17:08

... Then click the Add button. CHAPTER 2 ■ INTRODUCTION TO VISUAL STUDIO 2008 22 Figure 2-8. Adding a JavaScript file to a project 5. The JavaScript file will be added to the project and opened ... IntelliSense pop-up window CHAPTER 2 ■ INTRODUCTION TO VISUAL STUDIO 2008 27 Figure 2-13. Debugging stopped at the inserted breakpoint. 18. Press F10 to step to the next line. If you hover your ... project Ch2_JavaScriptOverview, as shown in Figure 2-7. CHAPTER 2 ■ INTRODUCTION TO VISUAL STUDIO 2008 14 The History of Visual Studio Visual Studio has quite a history. The first version...

Ngày tải lên: 05/10/2013, 04:20

... Lab 7.1.9a Introduction to Fluke Network Inspector Objective This lab is a tutorial demonstrating how to use the Fluke Networks Network Inspector (NI) to discover and analyze network devices ... school network to see more variety. Before attempting to run NI on the school LAN, check with the instructor and the network administrator. The following is a list of points to consider: 1. Network ... workstation, with Network Inspector or Protocol Expert installed, directly to a classroom switch or to a data jack connected to the school LAN. Step 2 Start Network Inspector and the Agent...

Ngày tải lên: 23/10/2013, 00:15

... SanJose2 #2#1 S0/0 S0/0 DCE 192.168.1.10 192.168.2.10 Objective This lab is a tutorial demonstrating how to use the Fluke Networks Network Inspector (NI) to discover and analyze network devices within a broadcast domain. In ... inventory the schools entire network unless it is all on one subnet. 2. Network Inspector is not a Cisco product, nor is it limited to detecting just Cisco devices. 3. Network Inspector is ... Device Properties window, click on the Close button in the upper right corner to return to the Network Inspector Console. Step 5 At the Network Inspector Console, experiment with expanding and...

Ngày tải lên: 05/11/2013, 12:15

... courses: Migrating to Server 2008 Updating Your Active Directory Technology Skills to Windows Server 2008 (Beta 3) Updating Your Application Platform Technology Skills to Windows Server 2008 (Beta 3) Updating ... up automatically the first time after you install Server 2008. You can use the ICT to assign an administrator pass- Glenn Weadock, Global Knowledge Instructor & Developer, MCSE, MCT, A+ An Introduction ... and tips that you can immediately put to use. Our expert instructors draw upon their experiences to help you understand key concepts and how to apply them to your specific work situation. Choose...

Ngày tải lên: 10/12/2013, 14:15

... services; • To have access to alternative system vendors (multivendor networks); • To improve the compatibility of their future network systems. 10 Introduction to Telecommunications Network Engineering Network operators Equipment manufacturers Service users Academic experts Figure ... in this book. The last topic of this chapter is an introduction to the theory of traffic engineering; that is, how much capacity we should build into the network in order to provide a sufficient ... service for the customers. 2.1 Basic Telecommunications Network The basic purpose of a telecommunications network is to transmit user infor - mation in any form to another user of the network. These...

Ngày tải lên: 13/12/2013, 21:16

... major network changes were made. You would have to examine the traffic that was allowed into your network to assist in determining the problem. That is where tcpdump is invaluable. Also, many tools ... may have to be excluded so as not to false alarm. For UDP records, you have to maintain a list of UDP destination ports that are of interest to you. Shadow looks for signs of a one -to- many relationship ... is going to be quite a bit more difficult in the next several slides. So, if you are on auto- pilot or thinking about what to eat for lunch, you may have to devote a few extra neurons to the following...

Ngày tải lên: 17/01/2014, 07:20

... Policy Active Directory Active Directory Administrative Tools Administrative Tools Customize Tools Customize Tools Windows 2000 provides administrators with the methods and utilities to centralize ... Access Tokens ? ?To view and compare the access tokens for the domain Administrator account and a user account 1. Log on to your domain as Administrator, click the Start button, point to Programs, ... Windows 2000 provides customized tools to administer Active Directory that allow you a great deal of flexibility. You can create customized administrative tools to: ?? Map to the permissions that...

Ngày tải lên: 17/01/2014, 08:20

... allowing users to log on only once to gain full access to resources throughout Active Directory. Topic Objective To illustrate the purpose of Active Directory as a network directory service. ... OU1 Domain Computers Users OU2 Users Printers Computer1 User1 Printer1 User2 Domain Domain OU2 OU2 OU1 OU1 User1 User1 Computer1 Computer1 Printer1 Printer1 User2 User2 Search Search Search Active Directory: # Enables a single administrator to centrally manage resources # Allows administrators to easily locate information # Allows administrators to group objects into organizational ... objects and enables administrators to structure Active Directory to fit their needs. ! Active Directory uses Group Policy to provide administrators with the ability to specify Group Policy settings...

Ngày tải lên: 24/01/2014, 10:20

... Guide to Network Security An Introduction to the Key Security Issues for the E-Business Economy With the explosion of the public Internet and e-commerce, private computers, and computer networks, ... the network infrastructure to enforce an organization’s security policies by restricting access to specific network resources. In the physical security analogy, a firewall is the equivalent to ... anti-virus software packages to dedicated network security hardware, such as firewalls and intrusion detection systems, to provide protection for all areas of the network. Top Ten Security Tips ...

Ngày tải lên: 14/03/2014, 22:20

... does not need to touch the drawing surface, the canvas allows the child to draw on it without having to move from the bed. In another project, a special mirror allows one person to leave a message ... info-aesthetics should not be the only tool you would want in your conceptual toolbox, it comes in very handy. This essay, then, may be read as an introduction to the future book and, at the same ... that would be visible to the public. 3 when they first designed tools for work, we can add that humans became humans by becoming designers, that is to say, the inventors and makers of forms....

Ngày tải lên: 23/03/2014, 13:20

... http://www.debugging-guide.com to aug- ment the book, by listing up -to- date references on the topic of software debugging: access to tools, books, journals, research papers, conferences, tutorials, and web links. ... will need a test case to obey rule 13 (“Cover Your Bugfix with a Regression Test”). 3. You have to understand all factors that contribute to making your software fail. You need to separate facts from ... on the button Drill Down to new Window. The button is hard to find, and there is unfortunately no menu item. Keep on select- ing isort.exe process, and click the Drill down. . . button until you...

Ngày tải lên: 03/04/2014, 12:22