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!
Wireless Networks
Consider a warehouse that is 60m by 30m. Wireless networking is required so that up to 20 staff members working in the warehouse can track stock movements and perform stock checks using mobile devices.
(a) Assume that the useful range of WiFi within the warehouse will be 15m radius. Design a simple layout of omni directional antennas to cover the entire warehouse. Show the channel to be assigned to each antenna, taking care to minimise interference between the coverage areas. Briefly explain any key design decisions you have made. [1 diagram, up to 150 words]
(b) Which WiFi flavour (a, b, g, n, ac, ad, or other) would you recommend for this new installation? Discuss the options and justify your choice. [Up to 200 words]
(c) Would you recommend security for this network, and if so, what type of security?
Discuss the options and justify your choice. [Up to 200 words]
The main memory of a computer is organized as 128 blocks, with a block size of 16 words. The cache has eight block frames. Illustrate direct mapping and address bits that recognize the tag field, the block number, and the word number.
Prepare a budget for the whole project in terms of the cost of procurement, deployment, man power, scalability, security etc and prepare a time line which will serve as a guideline for you and your client.
How many fram need to sent? Determine the size of data in each frame?
Suppose the role of IT consultant to new nonprofit organization, Free Flu, that gives flu shots to elderly. The organization requires domain name.
Show practical and theoretical knowledge of LAN/Internet technologies
Describe at lease 750 words(in your own words) what is meant by "server farm" and by "virtualization". What is the value of server farms and virtualization to large organization?
What is the best way to connect workstations to mainframe computer? Describe your reasoning and all the possible solutions you considered.
Bank Corp. is planning new network. Engineers in design shop should have connections to accountants and salespeople in front officeWhat types of cable will work to make this connection?
Identify how IP addresses are assigned in the local area network at your scool or workplace. Were any other methods used to assign IP adreess prior to the current configuration? Why was the current configuration chosen?
Outline tand discuss 3 major network security considerations that have to be addressed so that the school can be reasonablysure of truble-free continued operation.
Create a report exploring the stages involved in a specific attack (of your choice) against a computing system.
8 bits for quantisation of each pixel. What's the required bandwidth for the transmission of the uncompressed video stream?
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