Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Description: Networks are fundamental to every aspect of our society. Designing a network that is both adequate to current and future needs is important. In this assignment, you are asked to design a network according to a specification. Organisation Structure: The organisation in this scenario is concerned with scientific research. It is composed of the following divisions. a) Research Scientists (50 staff) b) Commerce and Marketing (20 staff) c) Academic staff and University Student Interns (80 staff) d) Management (20 staff) e) IT staff (5 staff) f) Admin (10 staff) g) Laboratory Scientists (20 staff) The premises are located on the edge of a well known university campus. The laboratory is located on campus. The organisation is physically structured as follows. Research scientists and Commerce and Marketing are located on the top floor of the building. Academic staff and Uni. Students are located on the second floor along with Management. IT staff and Admin occupy the ground floor. The laboratory is located within the campus on the ground floor of the science building. The requirement is to build an efficient network to meet the needs of the organisation and for its future growth. The IT specifications for each unit are these: a) Research Scientists - 40 workstations + access to research database b) Commerce and Marketing - 10 workstations + access to company marketing database c) Academic staff and University Student Interns - 60 workstations d) Management - 10 workstations + access to company business database e) IT staff - 5 workstations + access to all company IT assets f) Admin - 5 workstations + access to all company databases via software to generate reports g) Laboratory Scientists - 10 workstations + access to research database (e.g. same as group a) As each department has fewer office workstations compared with staff, a requirement for offsite access is mandatory. The campus has existing IT infrastructure which you will have to utilise in order to connect to the main office. Your task: Using the information provided about the organisation, design a network layout to maximise efficiency and to allow both onsite and offsite access to the resources by employees. You will generate a network layout using a tool such as 'Packet Tracer'. It is important to give labels to your interfaces, both name and IP, one such example of labelling is displayed in the following diagram
In developed countries and some less developed countries, computers and Internet access are available in schools. Is the "Digital Divide" likely to last more than one generation?
How many bit strings of length 6 are there? Describe completely. How many bit strings of length 6 are there which begin with 0 and end with a 0?
Convert the following decimal mumbers into 8-bit binary numbers a required for 2's complement math, and perform the indicated operations.
Assume a cache has 16 1-word blocks and is initially empty. Placement is by direct mapping. Also, state whether each reference is a hit or a miss.
Compare the performance (using AMAT) of a one-level split cache and a two-level unified cache system. For the one-level split cache, suppose a hit takes 2 clock cycles.
How could you use a wiki to collaborate with fellow students to improve this course? What security and ethical concerns would you have to consider if you implemented this classroom wiki?
Write down the difference between system software and application software? Choose two of the application you listed and describe how you determine version of these programs. What specific features do you like about each program?
Assume that the edge points in an image are extracted using a robust edge detection. Explain the process of extracting the contours from this edge image.
Prepare working solutions in Excel that will manage the annual budget
Illustrate visible and consistent management support. Establish privacy responsibilities. Privacy needs need to be incorporated into any position which handles personally identifiable information (PII).
An airline vice president in charge of operations requires to determine whether the current estimates of flight times are accurate. because there is a larger possiblity of variations due to wether and air traffic in the longer flights.
Days of the week (including the weekend), determine the minimum number of tapes needed to accommodate seven days worth of backups?
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +1-415-670-9521
Phone: +1-415-670-9521
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd