Essay regarding Beynon -Davies, P. 2004: E-Business. Palgrave Macmillan, Houndmills, ISBN 140391348X, 480 S.

According to Beynon -Davies, one can establish e -business into 3 subcategories. The term e-business is a lot talk about the use of information technology to aid all activities in business. E -commerce is the meeting place for sellers and buyers, is considered as the most important element of a business. I- commerce is identified as Internet trade, ie where buyers and sellers satisfy and make e-commerce feasible. ( Beynon -Davies, 2004, p. twenty seven )

E-business is organised in different systems, human activity devices ( techniques ), details systems and ICT (Information and interaction technology ). These 3 systems are basic foundations and they are interdependent and are breastfed, they make certain that the e- busniness performs. ( Beynon -Davies, 2004, p. 30) The devices are typically present built in the input- process -output in a särsklld and specific environment. Input is definitely the " data" that goes in the process, the task itself will take the distinct transformation and the input turns into the output. ( Beynon -Davies, 2004, p. 32)

The program usually consists of various subsystems (subsystem) and for checking the different systems so they really perform all their tasks properly, then we have a control that acts as a cctv surveillance system. ( Beynon -Davies, 2004, g. 34 -36 )

We have a control in the system to allow them to verify the performance and efficiency in the process. To measure the efficiency and success has Beynon -Davies shared uppdet in three various kinds of measurements. - Effiacy. Measurements of how the device is achieving its goals. Usually measured in results. - Efficiency. Measures how a system accomplishes its goals with little use of assets. - Efficiency. Measure of the performance from the system plays a role in a higher ranked systems desired goals, as it is component to a subsystem of. ( Beynon -Davies, 2004, s. 38)

Liveliness system is something that the majority of an organization with the help of details, information systems and ICT forms the series of liveliness systems an organization. ( Beynon -Davies, 2004, p. 47)

Information product is a system that collects, stores, processes and distributes info. This is a tool for people to communicate more readily and it is a great support to human activity devices. Information can be something that describes a particular and specific meaning. Beynon -Davies divides details into three features which might be important to determine and consider when an details system being built and implemented. Efficiency is what details does and what it can easily do, this is determined by organisationesn needs and requirements. It is the function of your information system and it is usually measured in efficacy. Functionality is how user-friendly information system is to meet its needs in the system it is built for. It is tested in a anatomy's efficiency. Another function is definitely not very prevalent but very important utility, that is certainly how the info contributes to their very own part in human activity devices and businesses. This is usually tested in success. ( Beynon -Davies, 2005, p. sixty-eight -71 )

Information and communications technology may be the technology that supports info systems to enable them to operate. The current ICT involves hardware, computer software, data, and communication technology. Important to cook them is that information systems have been around for years and without ICT, thus it does not need ICT to an info system should certainly exist. However , modern ICT has created outstanding efficiencies in these systems. ( Beynon -Davies, 2004, g. 72 -73 )

Data systems is known as a typical compa?ero - Tecnical systems for instance. a system where there is conversation between technology and liveliness. There are many different interpersonal groups with big impact on information devices, some of these will be Producers, consumers, customers and suppliers. One can see these kinds of social organizations as stakeholders and companions in an...

Bibliography: Beynon -Davies, P. (2004): E-Business. Palgrave Macmillan, Houndmills, ISBN 140391348X, 480 L.

Alter, S. (2006): The job System Approach: Connecting Persons, Processes and IT for people who do buiness Re - Sults. Job System Press, ISBN 0977849708, 280 g



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