What are the proposed solutions to the biggest cloud computing problems?4 answersThe proposed solutions to the biggest cloud computing problems include detailed problem-specific solutions presented in Chapter 7. Security is a major concern in cloud computing, and various solutions have been proposed to address issues such as data privacy, security protection, vulnerabilities, and known threats and attacks. Authentication through strong cryptographic verification or graphical Turing tests can help distinguish legitimate clients from malicious ones, and a new CAPTCHA method called Two-Tier CAPTCHA has been introduced to enhance security. Intrusion detection techniques, such as Cloud trace back model, back propagation neural network, and Virtual Intrusion Detection Systems (V-IDS), have been studied to prevent Distributed Denial of Service (DDoS) attacks and data thefts. Additionally, a safety system solution for user security issues of data transmission and storage in cloud computing has been proposed.
What are the latest solutions to this problem?4 answersThe latest solutions to the problem include high-dose multiple micronutrient supplementation for environmental enteropathy, intravenous neostigmine for acute colonic pseudo-obstruction, using a mucus extractor device instead of Metzitzah Be'Peh for reducing HSV-1 infection in neonates, and various devices such as static VAr compensators, active filters, and dynamic voltage restorers for combating power quality problems. Additionally, efforts are being made to curb plastic waste through restrictions on imports and plans for making plastic packaging recyclable.
What are some solutions to global warming?5 answersSolutions to global warming include carbon capture and storage (CCS) technology. This technology aims to reduce the enhanced greenhouse effect by capturing and storing carbon emissions. Another solution is the development of sustainable and renewable energy sources, such as solar, wind, hydro, tidal, biofuel, geothermal, and nuclear energy. These sources are sustainable and reduce greenhouse gas emissions. Additionally, there is a need for technical improvements in these energy sources and in capturing carbon from the air for fuel. Another potential solution is the use of volcanic mimicry, which involves artificially reflecting sunlight back into space to cool the planet. Implementing these solutions requires a multidisciplinary approach and the inclusion of the full cost of fossil fuels in their price through measures like carbon taxes.
How to create a statement of the problem?3 answersCreating a statement of the problem involves listing symptoms, identifying likely causes, and estimating the resources needed to solve the problem. The problem statement serves as a means of communicating the analyst's understanding of the problem and its causes to various stakeholders, such as the user, technical personnel, and management. It also helps ensure that the right problem is addressed and can serve as a formal authorization for the information gathering and problem definition phase. To create an effective problem statement, it is important to compare the scope of the problem to the symptoms and assess if solving the problem is worth the cost. Additionally, a good problem statement should ask the right question and provide guidance to the designer.
What are some possible solutions to global inequality?3 answersPossible solutions to global inequality include pursuing policies aimed at redistributing income, strengthening the regulation of labor and financial markets, and developing international arrangements that prevent firms from avoiding taxes by shifting their assets or operations overseas. Additionally, strategies of decolonization and convergence are needed to achieve development while averting ecological breakdown. New global policies of taxation and more systematic public intervention in health and literacy are also relevant to reducing inequality. A more open migration policy could further reduce global inequality.
What does Japan to reduce unemployment?2 answersJapan has taken several measures to reduce unemployment. One approach has been to analyze the effects of immigration on sector unemployment rates. Research by Tomohara shows that an increase in the number of immigrant workers in industry sectors with labor shortages leads to a decrease in unemployment rates. Another strategy is to stimulate an entrepreneurial culture. Studies by van Stel, Baljeu, Thurik, and Verheul suggest that the Japanese government should actively promote entrepreneurship to address unemployment. Additionally, Agnese and Sala argue that avoiding the consequences of a decline in investment is crucial for reducing unemployment in the medium-run. Furthermore, van Acht, Stam, Thurik, and Verheul highlight the need for a market environment conducive to the establishment and growth of entrepreneurial firms to combat unemployment. Overall, Japan has been exploring immigration, entrepreneurship, and investment as potential solutions to reduce unemployment.