¶ … evolution of the central processing unit (CPU). In order to accomplish this task, literature was gathered and researched to arrive at a consensus of the actual historic evolutionary process of this particular piece of technology. After the research was processed, a summary of the findings were presented to communicate this collection of facts and opinions. The essay concludes by suggesting trends for this technology in the future and what we can expect our computer power to contribute during this upcoming time.
The central processing unit (CPU) is at the heart of every computer running in today's world. That fact alone suggests the massive importance this technology has afforded mankind. To best understand how this development has affected mankind it is necessary to review the CPU's history and its evolution into the mainstream.
Review
The history of computer was first based upon the idea that bigger was better. The very first computers took up large rooms and varying technologies were used to run the computing processes of the computer. As a result, of this confusion and impracticality, the central processing unit was born. The first modern CPU was built under a very recognizable and familiar name: Intel. The Intel 4004 microprocessor, which was built at the request of calculator manufacturer Busicom, was truly an incredible invention. This technological advancement was the first general-purpose CPU created which could be programmed to perform various calculations based on data programmed into its on-board memory. Previously, microprocessors could only perform certain pre-defined tasks (Smith, 2010).
While the Intel 4004 is widely considered the first, various projects were also underway at the same time. Texas Instruments and General Instrument, two other calculator manufacturers, also created programmable microprocessors and debuted products based on them in the early 1970s. These products were further refined during the mid 1970s, resulting in the debut of more powerful early CPUs like the Intel 8008.
Unfortunately, the 4004 was limited in its capabilities and something more powerful was sought after by programmers and designers. In 1972, Intel delivered...
(but they are these days more and more used around the globe) The common characteristic of all input devices is that they encode or convert information of various types into data that can enter a further processing phase performed by the computer system. Output devices decode the data into information that can be easily understood by people, which are ultimately the users of a computer. This way, the computer system
Digital technology plays a critical role in everyday life, by providing information that cannot be collected in any other way. In other words, before the internet, Google, and the like, it was not possible for a person to quickly and easily access information from all over the world. Now, talking with people across the planet and finding out information on nearly anything can be done at the touch of a
" Human development- behavioral shifts in human being that tae place during the course of an entire lifespan ("Human Behavior"). Risk Analysis- the activity of determining and analyzing the dangerous natural and human caused negative events. This analysis takes into consideration the risks these event pose to businesses individuals and governments. Within the domain of information technology risk analysis reports are utilized to tailor technology-related objectives with a an organization's business objectives.
Portfolio Management In the project portfolio management context, a portfolio is an aggregation of active programs, projects and other business activities that indicate an organization's priorities, investments and allocation of resource (The standard for portfolio management, 2008). According to the editors of PM Network, "Portfolio management is the centralized management of one or more of those portfolios to achieve specific strategic business objectives" (2008, p. 75). Using project portfolio management
Risk, Risk Management Strategies, and Benefits in Cloud Computing SITUATIONAL ANALYSIS PREMISE STATEMENT KEY DEFINITIONS SERVICE AND DEPLOYMENT MODELS BENEFITS OF CLOUD COMPUTING SECURITY ASPECTS Storage Reliability Virtualization Trust Physical Security Legal Compliance CLOUD COMPUTING RISKS RISK Management STRATEGIES Vendor Evaluation Centralized Information Governance Other Organization-Level Measures Individual-Level Security Measures Cloud computing model Cloud computing service and deployment models ISO/IEC broad categories The emergence of cloud computing has tremendously transformed the world of computing. Today, individuals, organizations, and government agencies can access computing resources provided by a vendor on an on-demand basis.
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