...NETW410 Week 1 Lab Report NETW410, Professor Current Date: 1/11/14 Lab 1: OPNET LAN Modeling Tutorial ------------------------------------------------- ------------------------------------------------- Week 1 iLab Report The first objective in the LAN Modeling tutorial is Setting Up the Scenario. The final step in setting up your scenario appears below. 1. (30 points) Once your project is created (after Step 6 above), your workspace will contain a map of the United States. Your project and scenario name can be seen in ITGuru’s top window border in the form of Project: <project name> Scenario: <scenario name>. Capture a screenshot of your new project workspace that clearly shows your project and scenario name, and paste it below. 2. (40 points) In college-level paragraph(s), describe how background traffic affects both e-mail data and VoIP data. In this week’s lab exercise, we had the opportunity to create a network simulation from the ground up using OpNet IT Guru. The purpose of the exercise was to gain familiarity with OpNet functions along with network objects and associated behavior based on the configuration of network variables. Some of these objects include Application Definitions, Profile Definitions, Subnets, and the various means of connecting these components in a topology. The lab exercise itself provided a foundation for creating a simulated environment that was focused on evaluating the impact of background link load...
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...iLab week 1 Assignment Lab Report: I. Seperation of a Salt Water Solution Lab II. Introduction In this lab scenario, we were asked to determine the percentage of salt present in a saltwater solution. We are able to reach a conclusion in the lab due to certain chemical properties of water and salt. One main property is that water has a significantly lower boiling point in comparison to the salt in the mixture. III. Procedure First we obtained a 250ml beaker as well as an electronic scale in grams (g) and a Bunsen burner. After weighing the empty glass, we applied the saltwater solution and weighed the beaker again. Then we evaporated the water by placing the beaker on the Bunsen burner. Then we were able to determine the amount of salt present by weighing the beaker contents. IV. Observations and Results Contents | Mass | . Beaker (control) | 75.000g | .Beaker + mixture | 85.175g | .Beaker + salt | 75.175g | . Salt | 0.175g | .water | 10.000g | Percentage of Salt in Mixture | %1.75 | V. Discussion This, in my opinion, is a good Lab to start with. The results seem logical and the lab does a good job of demonstrating the proper application of the scientific method as well as the properties of saltwater mixtures. It also showed good basic practices to use during experimentation like the use of a control group , and measuring and recording data throughout the process VI. Conclusion The experiment...
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...BIS 261 Week 1 ilab Click Link Below To Buy: http://hwcampus.com/shop/bis-261-week-1-ilab/ Please you only accept the assignment if you can do in 4 hours and 30 mnts STEP 1: Review background information Review the case study on Acme Medical Data Storage LLC, given in the Scenario/Summary section above, paying careful attention to the characteristics of the company and its IS projects. NOTE: This is an individual, not a team, iLab. In your review, make notes specifying how you would rate the following characteristics of the company and project. These notes will not be turned in, but you will use them in conducting your analysis in Step 2 and preparing your memo in Step 3. 1. Is theproject technologyextremely stable, moderately stable, or experimental? 2. At the start of the project, are theproject requirementswell known, partially known, or mostly unknown (i.e., experimental)? 3. Is theproject domainheavily regulated, moderately regulated, or lightly regulated by government or other outside agencies? 4. Is thesize of the organizationlarge, mid-sized, or small? 5. Is theorganizational culturebureaucratic, mixed, or entrepreneurial? 6. Is theorganization's competitive environmentslow-paced, moderately paced, or fast-paced? STEP 2: Analyze SDLC suitability Based on the information given in the case study, analyze the suitability of a specific Software Development Life Cycle (SDLC) model for Acme Medical Data Storage LLC: • If the last digit of your DSI Number...
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...BIS 261 Week 1 ilab Click Link Below To Buy: http://hwcampus.com/shop/bis-261-week-1-ilab/ Please you only accept the assignment if you can do in 4 hours and 30 mnts STEP 1: Review background information Review the case study on Acme Medical Data Storage LLC, given in the Scenario/Summary section above, paying careful attention to the characteristics of the company and its IS projects. NOTE: This is an individual, not a team, iLab. In your review, make notes specifying how you would rate the following characteristics of the company and project. These notes will not be turned in, but you will use them in conducting your analysis in Step 2 and preparing your memo in Step 3. 1. Is theproject technologyextremely stable, moderately stable, or experimental? 2. At the start of the project, are theproject requirementswell known, partially known, or mostly unknown (i.e., experimental)? 3. Is theproject domainheavily regulated, moderately regulated, or lightly regulated by government or other outside agencies? 4. Is thesize of the organizationlarge, mid-sized, or small? 5. Is theorganizational culturebureaucratic, mixed, or entrepreneurial? 6. Is theorganization's competitive environmentslow-paced, moderately paced, or fast-paced? STEP 2: Analyze SDLC suitability Based on the information given in the case study, analyze the suitability of a specific Software Development Life Cycle (SDLC) model for Acme Medical Data Storage LLC: • If the last digit of your DSI Number...
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...iLab week 1 Essay SCI 228 Nutrition, Health, and Wellness iLab Week 1 Essay There are 14 parts of the digestive system. They include the salivary glands, tongue, pharynx, esophagus, stomach, liver, pancreas, gall bladder, small intestine, large intestine, appendix, rectum, and the anus. Food we eat first enters our mouth, which is where you find the tongue. We know it’s in there because it tastes the food we put in our mouth. You will find the salivary glands in 2 spots, under your tongue and behind your tongue. The best way to remember that it’s located there is to known that it releases saliva and there is always saliva on your tongue. Our pharynx is found in the back of the mouth. To remember it is located there I use the first half of the word which sounds like far, and then use that as a saying. The Pharynx is the start of a far travel. This is down the esophagus. The esophagus starts at the back of your mouth and runs down into your stomach. I remember it’s located there because I feel food go down my esophagus when I touch my neck. Our stomach is located underneath our heart. Most people love food. I use that to remember where our food goes after we swallow, under the heart into the stomach. The pancreas is located behind the stomach. It’s located behind the stomach because it needs to use the blood streams coming out of the heart to add enzymes it made. After the stomach, food will go into the small intestine. The best way to remember that the small intestine...
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...SEC 572 iLAB 1 Denial of Service Attacks Student Name: Aloysius Jallah Professor: Mark Merkow Name of the attack Denial of service attack (DoS): According to Week 1 TCO, denial of service attack is an attack that considerably reduces the power of the network from appropriately communicating with other networks and/or endpoint users (Merkow 2015). Hence, the end result of the attack is the incapacitation of the target network … rendering it inaccessible to its anticipated end-users through the application of flooding technique. Additionally, if the attacker understands and/or discovers that an intermediary network can give off excessive traffic capacity than the victim network can manage and/or process, the attacker uses the flooding technique to transmit an enormous batch of UDP packets headed for the victim; thus, the end result of this activity can cause flooding traffic congestion and exhaustion of the connection resources of the victim. In cunning attacks, “attacking hosts can flood packets in a burst to congest and disrupt existing TCP connections” (Kuzmanovic et al, 2005). However, for every action, there is equal and opposite reaction. As knowing denial of service (DoS) attack comes into play, software developers and system administrators also come up with the mechanisms and/or solutions to combat, reduce and prevent the potential impact of malicious criminal and/or attackers. Attack discovery and resolution dates: Denial of service (DoS) attacks can be identify...
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...CIS 206 iLab 4 Working With Directories Get Tutorial by Clicking on the link below or Copy Paste Link in Your Browser https://hwguiders.com/downloads/cis-206-ilab-4-working-directories/ For More Courses and Exams use this form ( http://hwguiders.com/contact-us/ ) Feel Free to Search your Class through Our Product Categories or From Our Search Bar (http://hwguiders.com/ ) CIS 206 iLab 4 Working With Directories Lab Title: Working with Directories Student Name: Date: Prepare this Lab Report when you have completed and lab assignment. Include any charts, graphs required to complete the lab. Refer to your initial lab plan to respond to the first questions. 1. Define the problem you were solving in this lab. (If any) This weeks lab was to familiarize ourselves with the Linux directory structure by creating, moving, and deleting files and directories using the “vim Editor.” 2. What challenges did you meet in working towards completing the Lab? The instructions were straight forward. I just had to look a few times, since we were asked to skip several instructions to focus on the main parts of the tutorial in our book assignment. [Side Note]: Many students seemed to have problem accessing the Lab for this week. I did not seem to have any troubles loading the Lab Mentor, unless the internal issue was hotfixed. 3. Were you successful in solving the problem? Did you use methods you learned in class? If yes, explain your solution, if no, explain...
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...NETW 310 WEEK 6 ILAB TCP FLOW CONTROL AND ERROR To Purchase this tutorial visit following link http://wiseamerican.us/product/netw-310-week-6-ilab-tcp-flow-control-error/ Contact us at: SUPPORT@WISEAMERICAN.US NETW 310 WEEK 6 ILAB TCP FLOW CONTROL AND ERROR NETW 310 Week 6 iLab TCP Flow Control and Error Control iLab 6: TCP Flow Control and Error Control (70 Points) Note! Submit your assignment to the Dropbox located on the silver tab at the top of this page. (See the Syllabus section “Due Dates for Assignments & Exams” for due dates.) iLAB OVERVIEW Scenario and Summary In the first part of this lab, you will observe common flow-control mechanisms used in networks. The lab uses a very simple network configuration that demonstrates the method TCP uses to control the rate of transmission or flow control. Most protocols have methods to ensure that transmitted information will not overrun the receiver. Here, you will watch TCP’s sliding windows form and grow through the process of slow start. In the second part of this lab, you will observe common error-discovery mechanisms used in networks. You will examine how errors in TCP packets cause retransmissions and affect the data stream and the network. The lab uses a very simple network configuration that will start a TCP-byte stream and then discard packets in transit. The reaction of TCP and how it affects the network will be demonstrated. Deliverables You are required to submit your Week 6 Lab Report after completing...
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...NETW202 Week 5 Lab Report To complete your Week 5 lab report, answer the questions below concerning number conversions and network addressing. Create your report using the template and submit it to the Week 5 Dropbox by the due date. Use the reference documents and websites as required to complete the iLab questions. In order to be eligible to receive full credit, you must write in complete sentences and use the lab report template. Answers that are not written in complete sentences will receive point deductions. Use a red-colored font for you answers. Answers that are not written in complete sentences will receive point deductions. You are to add in any references you do use. Please support all of your decisions. In order to be eligible to receive full credit, you must write in complete sentences and use the lab report template. You are to take off the cover of the template because this is a page of instructions, but include your header. Place your answers in the template below the questions. Remove any graphics or explanations so that your deliverable has questions and your answers only. If you do not use the iLab template and complete the header, you will receive a 2-point deduction on your grade for this assignment. Your Name NETW202, Professor’s Name Current Date iLab #5 Section I: Skillsoft iLabs Lab Grading Rubric Category | Points | Description | Section 1Converting Decimal to Binary and Binary to Decimal— 9 points total * Task 1 * Task 2 * Task 3...
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...tutorialrank.com CIS 339 iLab 1 System Requirements (DEVRY) CIS 339 iLab 2 of 7 (DEVRY) CIS 339 iLab 3 - Structural Modeling - Class Diagram and CRCs (DEVRY) CIS 339 iLab 4 - Sequence, Communication, and State Diagrams (DEVRY) CIS 339 iLab 5 - Package Diagrams (DEVRY) CIS 339 iLab 6 - CRCs, Contracts, and Method Specifications (DEVRY) CIS 339 iLab 7 - Object-Oriented Application Coding (DEVRY) ------------------------------------------------------------------ CIS 339 iLab 3 - Structural Modeling - Class Diagram and CRCs (DEVRY) For more course tutorials visit www.tutorialrank.com As the software architect for the SRS system, you are making good progress in your work. After finishing the Functional Modeling (activity diagram, use case diagram, and use case descriptions) of the SRS system, you are now ready to move on to its Structural Modeling. In this week, you will use the models of your Functional Modeling to determine and design your class diagram and complete a CRC card for each class. The Structural Modeling is very critical for the success of your project since it is the backbone upon which the entire project is built, so take the time to design and refine your class diagram and its corresponding CRC cards. Deliverables Class diagram for the SRS system CRC cards for each class in your class diagram STEP 2: Create the Class Diagram Download the CRC Card Template and use it for your deliverables this week. (Attached) Explain your...
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...CIS 206 iLab 5 Using the Vim Editor Get Tutorial by Clicking on the link below or Copy Paste Link in Your Browser https://hwguiders.com/downloads/cis-206-ilab-5-using-vim-editor/ For More Courses and Exams use this form ( http://hwguiders.com/contact-us/ ) Feel Free to Search your Class through Our Product Categories or From Our Search Bar (http://hwguiders.com/ ) Lab #: 5 Lab Title: Using the Vim Editor Student Name: Date: Prepare this Lab Report when you have completed and lab assignment. Include any charts, graphs required to complete the lab. Refer to your initial lab plan to respond to the first questions. 1. Define the problem you were solving in this lab. (If any) This weeks iLab was instructing us on how to create files, enter and edit lines of text, search for text strings, replace text strings, and create a script file to work with directories and files. 2. What challenges did you meet in working towards completing the Lab? One challenge I faced was in Step 4. I was instructed in the video tutorial to Highlight the text “Hello World” and press the ‘N’ key to make that text highlighted. When I pressed ‘N’ I received a “Pattern Not Found: 640” error message. This is shown in the third Screenshot of Step 4 pasted below. I also initially had trouble with Step 6 Part A, changing “bit” to “five”. 3. Were you successful in solving the problem? Did you use methods you learned in class? If yes, explain your solution, if no, explain...
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...CEIS100 ENTIRE COURSE TO purchase this tutorial visit following link: http://wiseamerican.us/product/ceis100-entire-course/ Contact us at: SUPPORT@WISEAMERICAN.US CEIS 100 All Weeks Discussions CEIS 100 Week 1 Course Project Problem Solving • Describe a scenario where you were unable to solve a problem. What stopped you, and what could you have done instead? Did you use the five steps in problem-solving discussed in the lecture? CEIS 100 Week 2 Course Project Networking • How would you define a network? What is bandwidth? What is a NIC? List three types of media used for network connections. • Describe a situation in which you needed to access a network and had difficulty. What steps did you take to access the network? If you have not run across this, give an explanation of a network you used and some benefits of using the network. • How will networking impact you in your professional life? CEIS 100 Week 2 iLab Report Laboratory Title: Determining what will make the Raspberry PI computer a functioning piece of equipment and obtain the necessary components. • Objectives: (What was the purpose of this lab? What did you expect to find?) • Results: (What did you find?) • Conclusions: (What does this mean? How can this be used? What implications can I draw from this?) CEIS 100 Week 3 Course Project Excel uses and Gaming • Give an example of a situation for which would need a spreadsheet. How would functions be useful in your spreadsheet? • Describe your favorite...
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...CIS 339 Entire Course For more classes visit www.snaptutorial.com CIS 339iLab 1 System Requirements CIS/339 iLab 2 of 7 CIS 339iLab 3 - Structural Modeling - Class Diagram and CRCs CIS 339iLab 4 - Sequence, Communication, and State Diagrams CIS 339iLab 5 - Package Diagrams CIS 339iLab 6 - CRCs, Contracts, and Method Specifications CIS 339iLab 7 - Object-Oriented Application Coding ---------------------------------------------------- CIS 339 iLab 1 System Requirements For more classes visit www.snaptutorial.com L A B O V E R V I E W Scenario and Summary You have been hired by the School of Prosperity (SoP) as a software architect to help the school plan, design, and implement a new online system called the Student Records System (SRS). The Student Records System (SRS), described in the SRS Preliminary Planning Overview document, is the 7-week-long project that you will work on throughout this course. You will be developing UML models and documents for the planning, design, and implementation phases of SRS development. In each week, you will be provided with the information you need to continue to develop your analysis and design UML models and documents for this project. In this very first week, you will develop the System Request document that articulates the business needs and values of the SRS. The Sop school is excited about this project and allowed you to ask them five questions to clarify project issues for you about the SRS project. You are...
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...Student Name _________________________________ Date _____________ SEC450 Security Testing iLab Objectives In this lab, the students will examine the following objectives. * The use of Flow Analysis Port Scan to determine the open ports on routers or hosts * Discovery of network vulnerabilities and mitigation of possible threats Scenario A small company is using the topology shown below. Minimal security measures have been implemented. Possible vulnerabilities need to be discovered in any of the devices used in the network architecture. This includes routers, switches, and workstations. Topology The last page of the Lab Assignment document contains a full-page Topology. Remove this page and use it for reference to the topology and the IP addresses. Initial SEC450 Projects Preparation In the Week 1 iLab content item, open the file SEC450_OpNet_iLab_Preparation.docx. As described in this document, use Windows Explorer in the Citrix iLab Environment to copy the G:\OPNET\SEC450 projects directory to the F:\op_models directory. Initial OpNet Preparation The Week 1 iLab is entitled Security Testing. The following steps show how to create the project required for the Week 1 iLab. * Log into the Citrix iLab Environment (lab.devry.edu). * Click on the OpNet 17 icon. * Click the Accept button to Open OpNet 17. * Click File/Open and navigate to the F:\op_models\SEC450\SEC450.project\SEC450 file and click Open. * In OpNet...
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...CIS 206 All iLabs: Devry University (DEVRY) For more course tutorials visit www.tutorialrank.com CIS 206 All iLabs: Devry University ----------------------------------------------------------- CIS 206 Case Study 2-3 Discussing the Functions of an Operating System (DEVRY) For more course tutorials visit www.tutorialrank.com You have been selected to present a short talk on the functions of an operating system for the weekly tech meeting. To support your talk, you must prepare a handout for the attendees. The handout should summarize the information that you have learned about this topic. ----------------------------------------------------------- CIS 206 Case Study 2-4 Discussing How Applications Interact with Operating Systems (DEVRY) For more course tutorials visit www.tutorialrank.com You have been asked to prepare a short lecture for users in the Accounting Department. They have expressed interest in learning more about how the operating system supports the applications they use. Your boss would like to review your lecture notes prior to the class, so you need to save them to a document. Your notes should provide details of your lecture. ----------------------------------------------------------- CIS 206 Case Study 8-2 Researching Background and Font Combinations in Fedora Core 4 (DEVRY) For more course tutorials visit www.tutorialrank.com Case 8-2: Researching Background and Font Combinations in Fedora Core 4 You have been asked to prepare...
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