Emerging Technology 2 Essay Example | Topics and Well Written Essays - 1000 words

Emerging Technology 2 - Essay Example There are basically two different ways in which green computing can be looked at. One of these is by considering the hardware that is being used in the processes. The other is by considering the software. Hardware in this case will mostly look at such things as the efficiency of data processing and the design of data centers. Software considers such aspects as cloud computing and algorithm tweaks that minimize power consumption improving efficiency (Harris 2008 23). Hardware One of the more recent technologies in this space is that of cloud computing. This allows large companies to basically distribute the costs of handling their data to a single company. This reduces the amount of data centers required to hold the numerous amounts of data. They also provide companies with the opportunity to consolidate their resources and hence minimize power usage and increase efficiency. One concern though that has been raised by this technology is that of the security of the data. This is from wh ere there is increased risk of the transfer of secure data from the companies to the data centers. There is the virtualization of both software and hardware. A good example is the running of two or more logical computers from a single set of hardware. This leads to the consolidation of resources that increases the efficiencies of running computer systems (Soomro & Sarwar 2012 539). Software One of the software green computing technologies that is begin applied is that of the utilization of green scheduling techniques and green compilers. Green compilers work through various processes to analyze the programs that a software is running on and then to reshape the source code of the software. They reshape the software by applying certain green aspects. A green scheduler on the hand works on how to allocate the resources to a program and how well to utilize these resources so as to make it more efficient. The concerns that are raised with these two modes of software engineering are that they require a balance between efficiency and effectiveness of the machine (Fakha, Javed, Rasool, Malik & Zulfiqar 2012). Conclusion There have been great improvements in the making of green computing systems. The current improvements are limited by the available hardware at the moment. It has been predicted that we are a few years away from deriving the maximum efficiency out of silicon based chips. A better scheduler is also required to improve the efficiency and effectiveness of the various green compliers currently available. Intelligent systems Abstract Intelligent systems are commonly used to refer to systems with artificial intelligence. It is difficult to generally classify these but they can be broadly classed as diagnostic, knowledge and expert. All these different categories apply three basic principles that have their various limitations. The major limitation is in the replication of human knowledge. This is a limitation that at present has greatly limited the developmen t of artificial intelligent systems. Introduction There has been a contention with how to think about intelligent systems with their being a variety of definitions. The one that may be used to explain an intelligent system may be that it is â€Å"