Module Review
Question 1
The key trends expected in computer peripheral devices is that they will become smaller, cheaper, and faster than compared to the current models. Additionally, individual components will eventually blend into one, an aspect that has already begun occurring. For instance, keyboards and touch screens are being merged into one. In this regard, these trends will be integrated into business systems and processes. This trend is already being witnessed as companies such as Wal-Mart have begun using wireless hand-held devices to update and track product information.
Question 2
Although it has largely remained unchanged over the past 2 decades, computer hardware is set to change in future. Given that the input method is mostly via keyboard, smart voice commands will be a prominent feature, facilitating a more natural communication with computers. In addition, computer chips will be smaller, faster, and cheaper, thereby improving interaction with users. Cloud-based computing will also become prominent to facilitate cheaper and convenient data storage. These changes are expected to improve business processes in future. In this regard, customer transactions will be processed faster than the current rate, hence improving customer experience. In addition, businesses will experience cost-savings as a result of their use of cloud computing, hence widening their profit margins.
Question 3
The trend that is occurring in computer systems is that they are becoming increasingly mobile. As opposed to their predecessors, data is now accessible regardless of one’s location as they can retrieve it from cloud storage, using mobile devices. In this regard, respective computer systems are being developed with regards to emerging changes and needs.
Question 4
Word Processor- Users are able to express themselves more effectively through text. This software is essential for compiling, editing, and printing documents.
Web Browsers- The majority of information is available on the internet. This program allows users to access helpful and relevant information.
E-mail- This form of communication is especially vital for businesses in the 21st century as it is the most frequently used medium.
Question 5
Software trends currently being witnessed are the use of higher computing language such as the Fourth Generation language, embracement of DevOps as an effective means of facilitating communication and collaboration as well as the adoption of cloud computing software. The capability expected of future software packages is the ease in creation or development of computer software. As opposed to the countless code one is required to create, the task will be made easier, requiring minimal expertise.
Question 6
The importance of an operating software rests on its ability to allow communication between human users and the computer. The computer implements commands using binary language. This element is unknown to human users, thereby requiring operating software to act as the go-between and facilitate accurate communication between the two elements.
