Data Transmission Course Works Samples For Students

In the contemporary computer technology environment, networking has become the order of the day since it reduces physical movement of people so as to deliver and collect information. In fact, networking has become so important to a company or any organization that even the smallest computer based organization seeks to have a computer network. However, in the process of setting up a computer network several factors have to be considered. Some of the basic considerations are discussed below.

One of the factors to consider is hardware requirement. This is dictated by the type of network that a company of computer owner wants. Most ...

ABSTRACT

With the growth in computer networks that are used in organizations, there is a need to have a way in which networks are managed and monitored. This phenomenon is taking shape as more and more companies develop new applications to sustain their networks. There different types of traffic that are found to be traversing computer networks need to be monitored. SNMP management console is one of Network Instruments application that brings cross-platform SNMP standards to the Observer. Network administrators and consultants will find SNMP management tools important in the monitoring, diagnosis and repair of networks. Network monitoring helps in having continued ...

Packet switching vs. circuit switching

Packet switching is a form of transmission technology that allows the transmission of data in small separate groupings or blocks basically known as packets (Rosner, 1982). Each packet contains the destination address, therefore seeking its own path. Circuit switching on the other part employs a technology whereby a destination path (dedicated path) has to be established in order for data to be transmitted. The dedicated path remains in use for the entire period of transmission and is only released after completion of transmission (Dhotre, 2006). It differs from packet switching in that, in circuit switching the whole message/data is send through a dedicated ...

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Purpose and function of TCP/IP

The Transmission Control Protocol/Internet Protocol (TCP/IP) suite is a set of protocols that describe the functions necessary for sending data over a network. These protocols define acceptable data formats and standards for passing messages, handling errors and for communication. The suite provides the foundation for many crucial services such as file transfer, electronic mail, remote login, network monitoring among others[ CITATION Tan03 \l 1033 ]. It is designed to separate the functions of the various facets of data transmission. International open standards make is possible for different companies to write software that is compatible. When data is ...