Bead Bar System Development Plan

BEAD BAR

System Development Plan

Bead Bar is a fantastic company that is on the thriving edge of business. It is establishments were we allow the consumer to come in and create fantastic jewelry with wiring string and beads. As of right now Bead Bar has labored to a point where it cannot grow due to inefficient tools. So the leaders of Bead Bar have made the decision to bring in outside help to assist with making essential changes to the business. As of now Bead Bars organization has been a dilemma, as well as communication. The system that is in place as of now does no help with either function.

Since Bead Bar has multiple locations we are going to need a commanding networking to preserve communication on the inside at each location for external communication with stores and area monopoly locations. Proposals will be made for the complex structural design of the Bead Bar, and the pros and cons will be evaluated.

Computers are significant in the operation of Bead Bar. The Bead Bar is endlessly processing request for consumer goods and totaling supplies. In order to get to the bottom of some of the concern, recommendations were made to purchase computer hardware, software, and database management systems. Currently, basic personal computers are running basic software with a printer for each one. Each of the computers uses the Microsoft Windows XP Professional operating system. The Microsoft Office Productivity Suite was acquired for employees to do word processing, organize presentations, and spreadsheets. Also employees claim upon having access to Adobe PageMaker. As this is seen an overhaul will be made to allow certain allocations of resources; and as time moves forward, to arrange their records accurately through a network so their database can operate to its full potential.

In order to operate a well-organized business, it is essential for the Bead Bar to have a ring/mesh topology. The mesh topology will work well for the Bead Bar since this type of networking system is extremely consistent and quickly corresponds information efficiently. This particular layout would focus on the executives, and since the Bead Bar is spread throughout the United States, this design would be the most cost-effective. Bead Bar would like network design and topology that would allow them to broadcast facts, and send data quickly, and if possible connect to other computers. The human resource manager stated concerns about the confidentiality of information. In this case a client-server would best benefit the Bead Bar.

This network that I am proposing for you is a ring-partial mesh this topology. This will become the heart of your operation. A Ring topology has been selected for this because of its simplicity, speed and efficiency in embedding onto a circuit layout, as well as for their suitability for efficient cache coherent protocols. As a mesh topology allows each part of the business to talk to whom they need to. In most practical networks that are based upon the physical partially connected mesh topology, all of the data that is transmitted between nodes in the network takes the shortest path between nodes.

With the ring/mesh network topology some of the nodes of the network are connected to more than one other node in the network with a point-to-point link Ð'- this makes it possible to take advantage of some of the redundancy that is provided by a physical fully connected mesh topology without the expense and complexity required for a connection between every node in the network. With the ring/mesh network we will even have a back up that just a ring would not have. So the chain cannot be broken and stations will not be isolated.

In a ring/mesh topology, each computer on network has redundant data paths as showing in the figure. The ring/mesh topology provides fault tolerance-if a wire, hub, switch, or other component fails, data can travel along an alternate path. A diagram of a mesh network looks like a fishing net. A mesh topology is most often used as a backbone for networks in which failure of a single switch or router can result in a large portion of the network going down. One computer cannot monopolize the network.

Bead Bar needs to have a consumer/server architecture set up to facilitate this network. The consumer/server distributes services, process requests, and act as a client. The server is an enormously powerful computer that is able to handle numerous demands all at the same time. The server is a necessary source of memory, because it can function as a main institution of all information storage that is significant to the operation of the Bead Bar. The server should be set up to share consumer data, and act as an effective storage unit.

The consumer/server network architecture would demonstrate to be more advantageous to the executives of the Bead Bar, thus proving useful for the Bead Bar. Some executives will require the ability to communicate to the different branches of the company. There are some resources that the executives would like to keep hush-hush and preserve full control of the main source of data. All computers do not have to act as consumers and servers based on the fact that there is no need for every employee to have access to company data. The importance of the company data would be sealed within the consumer-server network.

It looks like a lot but this company has actually just the basic needs except of course for the marketing dept. Also it doesn't look that this company is all that big. So I would suggest that we give each department their own desktop DBMS's. This will make it easier for every dept. to work the most efficiently. For the storage DBMS I think there should be the desktop storage and a backup such as Veritas