NT1310 unit 5 Essay

Heating a popcorn. External: I put the popcorn bag in the microwave and heat it up, so the popcorn will be ready to eat. Internal: The heat that is emitted from the microwave will heat the corn shell, so that it will pop.

From the figure, it can be seen that host1, host3, host 4 sends messages through the times say t1,t2,t3,t4 and the times are increasing.

A network interface card or a NIC is a circuit board or card you can install in your computer so that it can be connected to a network. It allows

Reduce time to access the required data: DDBMS allows to store copies of a data in multiple branches.

Main Building – will require 7 computer stations with the most recent version of Operating System to ensure compatibility and networking capabilities between each stations and the ability to communicate between the two locations. They will require three servers, one for web hosting, one for database management and one for emergency failure of any one server. These stations should be networked to communicate with one another for proper data connection especially in the event of any one computer station crashing. Each work station will need to be linked to each server for web hosting and data backup. The cabling used for inside the main building should be 100Base TX cat 5 UTP, for Wi-Fi and WLAN with guest access that is highly secure and reliable, we recommend a device that is capable of supporting up to 15 different users with 450 Mbps. There needs to be 4 printer services in this building. Printer 1 should have

LAN Switch- A LAN Switch performs the same work as a hub except that, a switch does not broadcast packets to every computer in the network like hubs. All the computers and computer devices will be connected to the switch by Ethernet cables. The LAN Switch costs $150.

At first, you need to chalk out your priority as to whether you need an extension, a designing job done or a renovation work. You can then handle your budget depending on the job on hand.

For networking, a 100m roll of cat6 UTP cabling for $37.29 will be sufficient for Critical Mass' needs. Additionally, a bag of 100 cat6 RJ45 plugs will cost $17.50, and will need to be manually attached to the cabling. An 8 port Cisco switch will also go with these cables to connect all these devices, and will cost $192.98. Internet will be provided by TPG, which offers unlimited data without a lock in contract for $89.99 per month, with an additional $99.95 set up fee and wireless modem with four Ethernet ports for LAN capabilities and utilises the switch. Having access to unlimited data will allow for plenty of cloud backup and peace of mind when large amounts of data are used during development. As a result, the total cost for networking is

When establishing a home network it is important that you evaluate the needs you have for all of the users in your household as well as backup options and how we will connect to the network and the security of your network. I will be looking at developing such a network for my home using the given budget of $1,000 and explain why my choices will meet my networking needs as well as looking to see what changes could be made over time if given a larger budget to work with.

Profitability analysis: This study process is simple but required the participation of all departments. Network Planning, Engineering, Filed Operations, Sales, Finance and marketing all have to be part of the study. Business practices and daily processes must be reviewed and reevaluated. The profitability analysis study includes a review of the actual costs of maintaining network presence in a given market, the current revenue, future forecast, equipment decommissioning and displacement costs.

The IT department has been given a budget of $25,000 to complete the project. The budget includes the equipment, the installation, all software and licensure used to operate and maintain the VoIP throughout all three (3) buildings. An estimate is required if outsourcing to a local installation company is decided upon. The estimate must be approved by the President or CEO of the company before any work is performed or started.

Once I was informed that I would be conducting this project for our company, I was real excited. I first found out what our budget was; $35,000 for technology fees and new devices, along with $5,000 for set up and any first month cost fees, I knew I would be able to be successful on staying underbudget and still meet all of our needs. Once I knew what our budget was, I started looking for devices. I had two

According to Solomon & Kim (2013), a hub is similar to a repeater. The main

This cable is connected using a device called a transceiver; it includes a piece of equipment that pierces the cable to connect to it. The connector is known as a piercing tap.

,400,000.00 7,300,000.00             - 150,000.00 200,000.00 225,000.00 250,000.00 250,000.00 100,000.00 160,000.00 180,000.00 560,000.00 600,000.00 640,000.00 Cost of overheads Cost of system maintenance and firewalls 300,000.00 420,000.00 490,000.00 560,000.00 600,000.00 640,000.00 60,000.00 120,000.00 130,000.00 140,000.00 150,000.00 160,000.00 Cost of hardware expansion - 260,000.00 300,000.00 340,000.00 380,000.00 400,000.00 Cost of training 500,000.00 800,000.00 900,000.00