StudentShare solutions
Triangle menu

Network Architecture Selection - Essay Example

Not dowloaded yet

Extract of sample
Network Architecture Selection

However, it must be noted that there is no one type of architecture that may be considered the correct choice. Such choice relies on the consideration of several factors as well as on weighing such factors. Network architecture selection, according to Palley, should take into consideration the following factors:
Frequency of use of global data entails considering whether the use or sharing of data is localized. Basically, if data is to be shared by elements on a wider geographical area, much consideration must be given to the choice of architecture (i.e. ring/hierarchical). However, if the use of data is primarily localized, then such factor should not be much of an issue. Secondly, if global data is dynamic or heavily updated, considerations need to be made since the redundancy of data may lead to combinatorial update problems and data integrity problems. However, if data is static, redundancy of data would not be a problem; and "replicated" global data would be appropriate. Also, one needs to consider whether quick responses are needed when exchange of data occurs. In cases when response times are significant, the discussion of network efficiency becomes vital to the development and planning of the network. Undoubtedly, the size of the network should also be considered together with the other factors cited. Also, the budget given for the planning of the network is likewise vital since certain types of network architectures are more expensive than others. Lastly, one must anticipate future changes to the network as there are updates that need to be made every so often.
The case of Blue Skies Inc. is to be discussed in this paper. Blue Skies Inc. is an organization that is currently considering expanding its services throughout the United States. Based in Des Moines, the company plans to open at least two reservation counters in every U.S. city with a population over 800,000, and create a Web site where customers can make reservations online. In such an environment, Blue Skies expects that they will handle 200,000 transactions on a daily basis. As such, the company requires the setting up of a network that can efficiently handle the aforementioned volume of transactions. Specifically, the appropriate choice of network architecture that will meet the needs of the organization must be determined. The choice of network architecture entails choosing either a terminal services or a mainframe based network.
Before selecting the appropriate network architecture, the distinction between the two options must first be identified. Also, the known advantages of each of the two types of architectures must likewise be stated.
According to Software Diversified Services (SDS), "Mainframes used to be defined by their size, and they can still fill a room, cost millions, and support thousands of users. But now a mainframe can also run on a laptop and support two users. So today's mainframes are best defined by their operating systems: Unix and Linux, and IBM's z/OS, OS/390, MVS, VM, and VSE." Also, John Campbell identifies three features that a mainframe based ...Show more

Summary

In considering the most appropriate system or network architecture, several factors need to be considered. In more ways than one, designing the architecture of a network is parallel to planning and building a house or physical structure.
It is important for the designer to consider the functionality of the network…
Author : klockocyrus
Network Architecture Selection essay example
Read Text Preview
Save Your Time for More Important Things
Let us write or edit the essay on your topic
"Network Architecture Selection"
with a personal 20% discount.
Grab the best paper

Related Essays

Network Design
Currently we have two buildings and in the future there may be three buildings, i.e. more risk exposure. Moreover, critical assets of the company are located at the ground floor, as the company is located near river banks, there is a high probability of natural disasters i.e.
14 pages (3500 words) Essay
Network Security
In the context of network security definition, it consists of concerns linked to network communication privacy, confidentiality of data over the network, accessing unauthorised classified data, access to prohibited network domains and utilising Internet for concealed communication (Network Security.
24 pages (6000 words) Essay
ACE Network Design
Computer networks provide the fundamental structure for corporate communications within and beyond organization. The importance of networks has increased leaps and bounds in last two decades and organizations have to design and maintain networks that best suit their corporate requirements.
9 pages (2250 words) Essay
Virtual Private Network Architecture
This paper also evaluates the migration and real-time transmission processes of the networks. At the present, business organizations prefer to run and maintain their server applications in data centers, which provide them with a wide variety of storage and computational resources.
3 pages (750 words) Essay
Big Switch Network Design
For providing security mechanism to the internal data communication, Virtual local area networks (VLAN) are recommended. The VLAN separates the domain of the departments within the organization. VLAN uses encryption techniques for transmitting data over the network.
9 pages (2250 words) Essay
Network system , Cloud Networking
This service builds up cooperative transmission, communication and cloud data accessing through cloud networking. Cloud Networking reduces overall operational risk, corporate capital expenditure, networking complexity and maintenance cost. This new concept improves networking functionality, flexibility and enhances dynamic flexibility to virtual resources; it also increases the Virtualization and optimization for example.
7 pages (1750 words) Essay
Virtual private network architecture
This paper also evaluates the migration and real-time transmission processes of the networks. At the present, business organizations prefer to run and maintain their server applications in data centers, which provide them with a
3 pages (750 words) Essay
Routing and Switching Selection Criteria
The examples of distance vector routing protocol are IGRP and RIP whereas that of Link State Routing Protocol are IS-IS and OSPF. There are several factors that limit the working
1 pages (250 words) Essay
Network security
Additionally, interoperability with application performance monitoring solutions plays a major role. The security approach implemented
3 pages (750 words) Essay
Network security
The components include large flat panel televisions and surround sound systems of varying scale and complexity and huge range of peripheral devices that are with the system. As of now, the VAC has internal chain of supply, which is networked using
3 pages (750 words) Essay
Get a custom paper written
by a pro under your requirements!
Win a special DISCOUNT!
Put in your e-mail and click the button with your lucky finger
Your email
YOUR PRIZE:
Apply my DISCOUNT
Comments (0)
Rate this paper:
Thank you! Your comment has been sent and will be posted after moderation