Network support technologies example case study
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Excerpt from Case Study:
Network Support Technologies Example
Project Range, Schedule, and Budget
Type and Configuration of the Network
User Plans and Legalities
Life of Equipment
Providing an internet Radio Support
Second Your life
Information is currently growing at speeds under no circumstances thought imaginable. Today’s associated with Information Technology (IT) has presented the powerful platform by which exponentially growing information methods emerge. This complex industry of knowledge managing provides incredible advantages to modern society. This allows people greater and faster access to resources that, in turn, may be used to facilitate more accurate decision making. This is also true in the realm of academia.
Avington College’s pupils will experience tremendous benefits from providing a mixed e-learning answer. E-learning delivers many natural advantages through its method of delivery. Digital content may be implemented almost as fast as it is created with virtually no risk of obsolescence. When e-learning is used in a class room setting, it can be blended along with other instructing methods to boost more traditional strategies. Therefore , this flexibility permits more options in design than more regular approaches. Courses can be custom-made to fit users with any aptitude level and can be various combinations of multimodal happy to ensure efficiencies in retention.
A study conducted by the U. S. Department of Education found that students generally performed better when instructed through e-learning course than face-to-face classes (Means, ainsi que al. ) Another examine found the fact that rate of growth pertaining to e-learning is twelve level eight percent over the following five years (Adkins, 2010). If you consider the effects of these two studies collectively, then it is straightforward to speculate that e-learning advancement will continue to esculate until it finally is commonplace in the popular acedemic establishments. In fact , most of modern class room settings already have the scientific capabilities in position and integrate some form of mixed e-learning functions into generally there curiculum; free ware trojan such as Moodle (www.moodle.org) supplies a low cost solution for a combined e-learning educational experience software platform bundle.
Project Opportunity, Schedule, and Budget
The project can consist of purchasing fifty pcs (forty personal computers and ten laptops) and installing all of them in two separate school rooms. The desktops will need a LAN configuration as well as the laptops will demand wireless network adapters. The hardware and network settings must satisfy the requirements to allow for uses including:
Hosting virtual learning conditions
Accessing an array of educational solutions
Hosting development environments which include Flash or an alternative
Working image and audio editing software
Running office software program
A majority of the staff has already attained sufficient skills to begin using the computers in their classroom however the project is likely to require a lot of training of instructors and administrative personnel; especially in the respect to class collaboration software program. However , it will also be known, that a group of instructors want to use the new-technology to set up a virtual class in the 1 / 2 Life.
The project may also require two separate machines. One hardware will be the committed first coating server which will host all the academic and administrative info. This server is necessary for the project’s functionality. A second, optionally available, server will be used to web host an online radio station. This kind of station can provide music and talk car radio for a few hours daily. The 2nd server and radio station platform will probably be listed individually in the pitch so that it can be decided upon independent of the major project.
The project schedule should be designed around the school’s summer break. This way the project is not going to cause any interruption, downtime, or alteration to the students’ academic lesson plans. In addition , now is ideal because it will allow the most efficient organizing of training efforts. The job schedule should also allow enough time for the instructors to be acquainted with the newest system with time to prepare course material inside the new system for use in another semester.
Type and Configuration of the Network
The ideal network type and configuration must be judged against five individual criteria (Moberg, 1999). These types of criteria can be thought of as several dimensions to the planning method. These dimensions are physical, protocol, administration, application, and cultural. Each dimension takes on an important function in the getting a type of network and also the construction necessary to accomplish the desired outcomes. Each of these measurements will be talked about in regards to the recommended network that may be included in this project proposal.
Seeing that Avington College will be hooking up less than 200 devices a small campus design will probably be sufficient to allow the requirements (David Hucaby, 2010). This will allow the school to save money by providing three network layers within one multilayer switch. Though this could create issues with enlargement later on, Avington College’s requirements fall well within the multilayered switch and so this method strongly recommended. Further, because the systems life cycle has an expiration date that will most likely outpace the expansion of the college or university, this strategy is optimal. The illustration provided below symbolizes a network map with a collapsed main.
Hardware Technical specs
The software and hardware expenses will comprise a bulk of the price to the tasks budget. As a result this signifies of the most aspects to the project’s planning. It is necessary to balance the needed functions with the project’s budget trying to pinpoint the optimal level of software and hardware investment. Customer service and the vendor’s level of service also play an important role since the school intends just to employ 1 network technician.
Because of the conscience mentioned requirements, the recommendation for the hardware vendor will be Dell Computers. Besides Dell have an incredible amount of experience coping with academic organizations, but it also offers well established customer support and services operating techniques. Although Dell does fee a premium when compared with lower cost out-of-the-box vendors, partnering with Dell will provide the network technician with the necessary support to lower the total expense of ownership with the equipment.
Dell’s desktop line that meets the requirements of the college is a OptiPlex line. The OptiPlex offers diverse tower sizes and also a lot of options of equipment configurations. The tower sizes range from mini-tower that can be mounted on a indicate space saving style however the stand must be acquired separately and adds additional costs. The bigger tower design is the most economical however gives a bunch of bulk to the computer system area. Therefore , it is recommended that the school uses the OptiPlex 380 for its computer system computers. The OptiPlex 380 is much less space-consuming than the larger tower and can lay on a workplace under the monitor which still offers the hassle-free advantages without having to purchase the independent stand. This will likely offer the college or university some overall flexibility in classroom design layouts.
For the laptops, the Dell Latitude E6410 strongly recommended. It offers the same set of positive aspects as the desktop decision. Dell boasts that this version offers the longest product life circuit of all of its notebook models; which in turn consequently suits the college’s requirements. The notebooks likewise come normal with the required wireless network adapters (802. 11 a/b/g/n). They also contain enough processing power to match all their desktop equivalent and therefore the teacher should have no issues with running precisely the same software as the students.
The main server recommendation is the Dell PowerEdge T110 running Home windows Server 08 R2, Common Academic Model. This storage space has increased virtual computer system infrastructure based upon previous editions which will permit the college access to VDI desktop computers maintained in server that can be accessed via anywhere in the world. This server should certainly provide the features that will fulfill the requirements with the school for years to come and allow instructors and students increased connection potential.
Software program Specifications
Application, similar to components, must walk a fine series between price and features. The tips for software must be considered individually as there are advantages and disadvantages for each kind of software package. For instance , open source systems can be acquired for free but learners are more likely to learn about either a Windows or Mac pc OS. In addition , these are the 2 they are more likely to encounter following graduation and thus increased familiarity with the latest OS should profit the students.
The recommendations for the program to be bought through and installed simply by Dell could be the OS (Windows 7 Professional) and also the business office software package (Microsoft Office 2007). Although there have time open source business office software programs (Open Office), Microsoft’s Office program is the most widely used office deal in the world. Buying this deal will also take action to support all the educational requirements of all classes presented since they are not really class specific and can be used for a multitude of main class functions.
The recommendation for the classroom cooperation software yet , is to use the free open source software from Moodle. The best in class solution to class room collaboration on the market today is more than likely Blackboard which is utilized
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