Energy Consumption

Intel has unveiled the latest version of the Xeon server processor in Tuesday, a move that Intel wants to take the lead in a wave of internet traffic explosions triggered by cloud computing, social networking and growth in smartphones and tablets. Intel Data Center director Diane Bryant says "Intel's new Xeon E5-2600 series processors are up to 80% better than their previous product, with lower energy consumption." "The new Xeon chip is mainly used in server and workstation field, Intel Pre ...

Cloud computing virtual machine allocation method based on grey relational heli the coordination problem between the utilization of the resource and the decrease of the system energy consumption in cloud computing system a new virtual machine allocation method based on grey relational degree is proposed, and the basic theory of Grey relational degree is used to establish the breach rate of Service Layer Protocol (SLA). The virtual machine allocation decision model of system energy consumption and server load evaluation function is constructed, and the virtual machine allocation algorithm based on grey relational degree is built, and the experiment is carried out on Cloudsim simulation platform. Cloud computing virtual machine allocation method based on grey relational degree

Is it a green business to build an environmentally friendly mobile phone?　　In Nokia's view, this is not enough to build a green headquarters to be more thorough. Wen |CBN reporter Ai Yi in mobile phone production to remove bromide, antimony trioxide and chlorinated flame retardant, in time to cut off the "0 load" mobile phone power to reduce energy consumption, support a unified charger, in 85 countries and regions around the world recycling of discarded mobile phones in Nokia's view, these green-related practices are "outdated". Now the company is trying to make green a "common sense" for the entire company. In China, "common sense" started in a ...

Evening News-Comprehensive report 10th, speaking on Wen Jiabao's upcoming U.N. Climate change conference in Copenhagen, China's deputy Foreign Minister Wang Guangya said it would inject new impetus into international negotiations on climate change.　　Ambitious goal of self-establishment Wang Guangya said that the Chinese government recently announced its goal of controlling greenhouse gas emissions, and decided that by 2020 China's GDP carbon dioxide emissions fell 40% to 45% from 2005. By 2020, the proportion of China's non fossil energy consumption of disposable energy is up to 15%.

Research on data layout strategy in cloud storage System South China University of Technology Rongsaichen This paper focuses on the efficient storage of cloud storage system in the data layout. The research content of this paper includes four aspects: the static file data layout, the dynamic file data layout, the replica data layout and the data layout strategy in the low energy storage system. The purpose of this thesis is to optimize the performance of cloud storage system, reduce the average response time of cloud storage system and make it have high speed, high availability and reliability and low energy consumption characteristics. Research on data layout strategy in cloud storage system

According to foreign media reports, "Forbes" writer Ian Morris (Ian Morris) recently published an article that the Windows version of Google Chrome browser there is a serious problem that can greatly accelerate the loss of battery power - in most In the case, the problem could even lead to a 25% reduction in notebook battery life. Typically, the "system clock" of a Windows computer is 15.6 milliseconds per cycle - that is, the computer processor wakes up about 64 times every second to see if any tasks currently need to be executed. However, Morris ...

Van Mus Claudia Fan Munce, managing director of IBM's venture capital, believes that investing in interconnected corporate groups can help reduce risk and find new ways to enter the market, according to Businessweek. Given the current decline in venture capital (Venture CAPITAL,VC) industry, there are a few suggestions on how to run smoothly, but there is little mention of how to reshape VC good returns. Today, emerging high-tech conglomerates are still too reliant on the ones that are now obsolete ...

Guo Hao Capital Huaneng International (0902) announced the first half of the domestic electricity generation total 86.1 Billion-kilowatt, equivalent to the annual target of 45.3%, declining by 5.84% per year. 　　In Singapore, energy generation declined by 6.3% to 4.72 billion kwh per year. Power growth will accelerate in the second half of the year and a year-on-year decline of 9.3% in the 1th quarter, the bank believes that China's energy consumption in the 2nd quarter due to the continuous increase in electricity demand has improved. June China's electricity demand has resumed positive growth, mainly due to lower base in the second half of last year, the bank believes in the second half of 09 power ...

According to our correspondent yesterday from the National People's Congress, the relevant experts learned that the national Development and Reform Commission drafted Low-carbon economic guidance is entering the final link, is expected to be announced in the near future, most likely in the "two sessions" during the discussion. She, director of policy research at the Greater China region of the climate organization, said there are already some authoritative experts on Low-carbon economic guidance proposals, will change the way before by administrative means, to finance and taxation policies to promote enterprises to reduce energy consumption, for emissions of excessive greenhouse gas enterprises, will levy additional costs, and energy-saving enterprises,　　can receive financial subsidies. National People's Congress ring ...

No matter what shape you are putting in terms of health and well-being, shopping habits, or editorials, the Orfitur Group summarizes the following five core principles of data visualization that challenge the following. In the early days of the digital era, data was tinker with mathematicians and scientists. Today, no matter in any field, anyone can not escape the discussion and study of the data. Not only are online services dependent on data, we are also sources of data that generates an endless stream of information about all aspects of our lives. Whether it's human data-thanks to the rise of wearable devices-our energy consumption at home, or the number of personal finances ...

December 7 Afternoon News The Copenhagen Conference will save energy and reduce consumption again to the focus of public opinion.　　Qiu, Deputy Minister of Housing and Urban and rural construction, said that the energy consumption of buildings in China accounted for about 28% of the total energy consumption in the whole society, which is expected to continue to increase in the future, but most of the city's buildings will be reformed in 2020. Building is one of the main sources of greenhouse gas emissions and has an important impact on climate change, the Chinese construction newspaper quoted Qiu as saying in Monday. Data show that the use of energy consumption in developed countries accounted for 30% to 40% of the total energy consumption of the whole society, the construction of our country ...

There has been some recent exploration of cloud computing and Green It,forrester Reseach, who believe that cloud computing can provide more efficient energy use than other IT infrastructures.   It also mentions that infrastructure and personnel should be more professional in choosing private cloud architectures and strategies, otherwise the cloud infrastructure services will be limited to a very small extent. How to "green" private cloud or public cloud, the following proposed seven effective methods 1. Identify the use of renewable energy sources in the datacenter and use "free cooling ..."

Recently, according to foreign media reports, chip manufacturers Granville Tuesday announced a price of only 49 U.S. dollars PC, running a customized version of the Android operating system, Granville on its website posted on the news that the product will be on sale in July. Granville 49 Dollar PC is basically a motherboard, plus a chassis. Users need to purchase the keyboard, mouse and monitor separately. Granville's position on the 49 dollar PC is to replace Windows desktops running basic Internet and Office applications. "The high price, processing capacity of the processor, the big software ...

"Sadie Network News" October 24, starting from this October 1, range hood, air heaters and other five types of household appliances have a new energy efficiency standards, household appliances and energy-saving has entered the eyes of people. Many people sigh, as the household power consumption, home appliances or energy-saving good. The reporter learned that Haier has launched a full range of energy-saving appliances, in which the energy-saving refrigerator because of the people to meet the needs of energy-saving large capacity storage of food is favored. "A variety of home appliances on the holiday will require a long period of electricity, this is definitely a big spending on the festival." "In addition to air-conditioning, television and so on," the citizen Zhang told reporters.

"Sadie Network News" October 22, "from the beginning of last year we have been looking for a quality, quality and appearance can meet the consumer's range hood products, we found today, this time to China Canton Fair is a worthwhile trip." A foreign trader from the Middle East told reporters at the Canton Fair. October 15, is regarded as the "foreign trade vane" of the 114th session of China Import and export Commodities Fair (Canton Fair) opened in Guangzhou, from inside and outside the company exhibited its top innovative products. Among them, Haier exhibition of the world's first deep-cavity inverter suction hood attracted many foreign stop ...

The details of the manual materials and energy consumption will be introduced into the third party to calculate how the property charges can be worked out, the cost of the property services, and how to make the property company and the owners acceptable ... These problems are expected to be resolved gradually this year.　　Reporter from yesterday's City housing Construction Committee held the property management work will be informed that this year the city will be published quarterly property cost, and the new project from the introduction of Third-party agencies to calculate the property costs, and gradually expand to the fee assessment, service disputes and so on. Property handover issued local standards "this year's property work, focusing on the clear responsibility ...

Absrtact: Maker Voice is a column for the friends who pay attention to the new hardware, the initial form is an article every day, combing sum up a day down the essence of the new hardware industry, may be an interesting product, may also be a thought-provoking point of view, the goal is to let Maker Voice is a column for friends who are interested in new hardware, the initial form is an article every day, combing the summary of the day down the new hardware industry's essence, may be an interesting product, may also be a thought-provoking point of view, the goal is to let friends in the shortest time here to navigate the truth ...

Recently, the National Day holiday has ended, but the refrigerator industry is still not a hot sell momentum, and the first half of this year, the slow growth of the domestic refrigerator market in October ushered in another growth peak. In the domestic home appliances market warmer, while China's home appliances export trade share also has a significant rebound. In such a market context, China's 114th session of the import and export Commodities Fair (Canton Fair) on October 15 in Guangzhou opened the curtain. Haier refrigerator, led by the refrigerator enterprises to display a large capacity, energy-saving, intelligence for the development trend of innovative products, won the world around the applause of businessmen. Three generations of French ...

Laiwu Steel Group successfully developed the world's first hot rolled F-section finished product, for the medium and low speed Maglev train rail transit system to achieve industrialization to clear the technical barriers. According to the introduction, the medium and low speed Maglev train rail transit system industrialization has two core technologies, one is the hot rolling production F-beam rail technology. For a long time, the Maglev train rail line adopts welded F-section, which has low efficiency, high energy consumption and high cost, and is difficult to meet the needs of industrialization. In order to realize the industrialization of Maglev rail transit system, the North control Maglev company, the National Defense Science and Technology University and Laiwu Steel Group signed exclusive cooperation agreement, which was independently undertaken by Laiwu Steel Group.

Absrtact: "Eleven-Five" period, China's wind power, solar energy, nuclear energy, biomass energy, such as the rapid development of new power industries, industrial scale is expanding, rapid upgrading of industrial level, industrial policy system gradually improved. In the next 5 years, in the National policy promotion and new energy technology "Eleven-Five" period, China's wind power, solar energy, nuclear energy, biomass and other new energy industries are developing rapidly, industrial scale is expanding, the industrial level of rapid upgrading, industrial policy system gradually improved. In the next 5 years, under the impetus of national policy and new energy technology, China's new energy industry will continue to maintain a good development trend. In addition, the ...