How would you validate and verify the gathered information

Assignment Help Computer Networking
Reference no: EM132226752

Assessment - Individual written report and group demonstration

Learning outcomes:

This assignment is designed to assess students' knowledge and skills related to the following learning outcomes:
a. Apply concepts and theories of human factors as related to network design and implementation;
b. Evaluate performance metrics and dimensions according to specifications.

Assignment Description

Project Scope: A typical network layout diagram of a medium sized firm is given below. Provided the advantages, the firm wants to redesign its network adapting a layered approach (core, distribution and access) in the design. The network design requirements are a) three layered network design (core, distribution and access) b) redundancy required in the core layer.

Gathering information about the existing network (such as IP addressing scheme, traffic restriction polices, applications used etc.) is paramount for any network redesign for seamless transition. In this regard, the staff members and IT staffs can be invaluable sources of information. A carefully designed questionnaire can be instrumental in gathering the information.

1724_Network layout of a firm.jpg

Figure. Network layout of a firm

Part I: Information collection
Develop a questionnaire to gather requirements from staff members, IT members and management. The followings are to be covered in this section.
- What kinds of questions would you ask to better understand their environment to each group of users?

- For the Quality of Service (QoS) requirements, it is mandatory to acquire the information about the traffic types from the IT staffs and set the bandwidth requirement accordingly. Specifically, for the new design the followings criteria have to be satisfied.

For real time traffic, bandwidth percent should be set to 70 of the available bandwidth. For ftp traffic, bandwidth should be set is 200 kbps.
For SNMP traffic, bandwidth should be set to 800 kbps.

Note that the traffic information is important and will be used for QoS. QoS reflects on the performance evaluation of the design.

- How would you validate and verify the gathered information?

Part II: Network redesign and Demonstration
This is a network redesign and demonstration section. The following are to be covered.
- A three-layered network design (consisting of the Core, Distribution and Access) is needed.
- The new design must be the transformation of the existing design show in the figure above (i.e., IP addressing, number of departments etc., should remain intact in the new design).

For demonstration, the format would be a) no more than 2 persons in a group, b) at least 3 viva voce questions related to the design, and c) demo and viva voce duration 5 - 7 minutes (at max). The following is to be covered.
- Demonstration of a part of the design in Week 11 lab class (hardware platform)

Note to the lab tutor: As per the need, the lab tutor can allocate 15 minutes in Week 9 and Week 10 for work progression check and consultation.

Attachment:- Assignment.rar

Verified Expert

In this assignment we have to create design network.In this assignment we have studied the computer network.Here we have configuration different network devices.Here we have write report on computer network.

Reference no: EM132226752

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Reviews

inf2226752

3/8/2019 2:07:54 AM

There should be no plagiarism Hi sorry i need it on Sunday before midnight and i m in Australia. So you have only 23 hours. FINAL MN621 Assignment-2-T3 Mel Syd V1.pdf The experts are very helpful, thanks to the expertsmind, I could not access the material what were required to do this assignment but the expert helpmed without it and I was not sure whether i am going to get good marks but I got A grade. really experienced.

len2226752

2/3/2019 9:14:35 PM

Demonstration Logic is clear Consistent Mostly Adequate Argument is (10) and easy to logic and consistent cohesion and confused and follow with convincing logic conviction disjointed strong convincing arguments IEEE Reference Clear styles Clear Generally Sometimes Lacks style with excellent referencing good clear consistency (5) source of style referencing referencing with many references style style errors

len2226752

2/3/2019 9:14:26 PM

Evaluation i.e., Demonstrated Demonstrated Demonstrated Demonstrated Did not validation and excellent excellent an average an average demonstrate verification of the questionnaire (5) ability to think critically and sourced reference ability to think critically but did not source material ability to think critically and sourced reference ability to think critically but did not sourced the ability to think critically and did not material appropriately material reference sourced appropriately appropriately material reference appropriately material appropriately Network All elements Components Components Most Lacks design and its applications (10) are present and very well integrated present with good cohesion presented and mostly well integrated components present and an average components and not integrated integration well

len2226752

2/3/2019 9:14:16 PM

Grades HD 80% and above D 70 - 79% CR 60 - 69% P 50 - 59% Fail <50% Questionnaire prepared (10) Concise and specific to the project Topics relevant and soundly analysed Generally relevant and analysed Some relevance and briefly presented Not relevant to the assignment topic Questionnaire purpose (10) Demonstrated excellent ability to think critically and sourced reference Demonstrated excellent ability to think critically but did not source material appropriately Demonstrated an average ability to think critically and sourced reference Demonstrated an average ability to think critically but did not sourced reference Did not demonstrate the ability to think critically and did not sourced

len2226752

2/3/2019 9:14:10 PM

Network design with proper explanation and justification A clear network design (use netsim only) and proper labelling 10 Demonstration Demonstration of the part of the network in hardware platform in lab • Work progression record and consultation will be on week 9 and 10 by the lab tutor. • Demonstration of a part of the design in Week 11 lab (hardware platform) Demonstration marks will be awarded in regards to the stage of the completion of the demo and viva. 10 References Follow IEEE style referencing 5 Total 50

len2226752

2/3/2019 9:14:04 PM

Section to be included in the report Description of the section Marks Questionnaire prepared Are question prepared for: • Users • Management • IT staffs 10 Purpose of each question Are questions valid for gathering the information from stakeholders? 10 Validation and Verification plan Is there a plan to verify the gathered requirements from various stakeholders? 5

len2226752

2/3/2019 9:13:50 PM

Word limit 1000 – 1500 Due Date submit individual report on Moodle, demonstration of part of a design in hardware lab Week 11. Submission Guidelines • All work must be submitted on Moodle by the due date along with a title Page. • The assignment must be in MS Word format, 1.5 spacing, 11-pt Calibri (Body) font and 2.54 cm margins on all four sides of your page with appropriate section headings. • Reference sources must be cited in the text of the report, and listed appropriately at the end in a reference list using IEEE referencing style.

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