Реферат: How To Design A Network Essay Research

Communications, and Operating Systems (CIS 365) focuses on the architecture of modern

computer systems including peripherals; data communications networking with fault tolerant

computing; language transition; operating systems software/hardware and utilities. This account

will have internet connections and Netware operations.

In studying Database Management Systems (CIS 453), the CIS student will learn the role

of databases, database applications, data modeling using entity-relationship and semantic object

models. The significance of the COB server for CIS 453 is that the student will focus on

multi-user database processing on LANs with the emphasis on client-server systems. In this

database class, students will also be required to design and implement a database using the

current technology. This account will require Microsoft Access and Salsa.

To familiarize the CIS major with systems development, CIS 455 is required by the

curriculum. This class introduces the student with cost/benefit justification; software design;

implementation and maintenance procedures; quality assurance; and integration of information

systems into management decision-making processes. Computer Information Systems Analysis

and Design (CIS 455) will require that a student design an appropriate computer system for a

specific company or business. The account for this class will contain Microsoft Office and will

have internet connections.

The last class that is required for in the CIS core is CIS 465. In this course, the focal point

is to strategically use information systems in the business environment. Information Resource

Management (CIS 465) centers on responsibility and accountability of information resource

managers; security, legal, and ethical issues; procurement and supervision of resources and

resource assessment. This class will have Visual/IFPS Plus as well as Internet capabilitites.

III. Technical Design

Local area networks (LANs) could be thought of as pockets of coordinated computing

within a small geographic area. The network has three layers of components: Application

software, network software, and network hardware. Application software that will be used will

consists of computer programs that interface with network users and permit the sharing of

information, such as files, graphics, and video, and resources, such as printers and disks. The

type of application software that will be used is called client-server. Client computers send