This paper introduces the background of cloud computing, takes analysis of key technology, analysis of cloud computing and traditional competitive intelligence information model for comparative study, for the security...This paper introduces the background of cloud computing, takes analysis of key technology, analysis of cloud computing and traditional competitive intelligence information model for comparative study, for the security of cloud computing, function and service of the following aspects to elaborate, to explore the influence of cloud computing on the information.展开更多
Information and communication technology (ICT) and systems are essential for every business. They can be used in retail, manufacturing and other industries. Nevertheless, new and innovative ideas and solutions are c...Information and communication technology (ICT) and systems are essential for every business. They can be used in retail, manufacturing and other industries. Nevertheless, new and innovative ideas and solutions are constantly emerging and introducing new possibilities for the reorganization of traditional logistics processes. Particularly, attention is given to basic concept of CC (cloud computing) service models and opportunities in logistics. This paper provides comprehensive review and comparison of different ICT solutions and CC applications. As a new and cutting-edge technology, CC is changing the form and function of information technology infrastructures making supply chain information collaboration easy and feasible. It can also be an enabler of fully electronic logistics management systems. Adoption of CC concept involves strong hardware support, good internet connectivity and implied reorganization of traditional business activities.展开更多
In conditions of high-tech industries, Information Technology (IT) is expected to help solve complex problems by expediting corporate operations and provide more efficient business processes. IT is one of the main f...In conditions of high-tech industries, Information Technology (IT) is expected to help solve complex problems by expediting corporate operations and provide more efficient business processes. IT is one of the main factors to improve business efficiency. The new technologies such as virtualisation, consolidation, cloud computing, and software-based solutions are great ways to minimise resource use while maximising the business value of information systems. Technologies and innovations are necessary to ride the inevitable tide of change. Most of enterprises are striving to reduce their computing costs through the means of virtualization. This demand of reducing the computing cost has led to the innovation of cloud computing. Cloud technology offers better computing through improved utilization and reduced administration and infrastructure costs. Cloud computing is the sum of Software as a Service (SaaS) and utility computing. Cloud computing represents a fundamental change in the way computing power is generated and distributed, transforming the delivery of IT tools and products into elastic, on demand services characterized by flexible "pay as you go" payment models. More than half of European Union (EU) businesses and consumers already use some kind of cloud services. The diffusion of cloud computing is expected to generate substantial direct and indirect impacts on economic and employment growth in the EU, thanks to the migration to a new IT paradigm enabling greater innovation and productivity. The cost of using digital technologies, such as information service providers, decreases as the number of users increases. All of these factors work together to promote a rapid growth in the demand for, and supply of, IT products and services.展开更多
随着大数据时代的来临,以大数据为基础的云计算技术在社会各个领域得到了越来越多的应用,对社会各领域的发展起到了巨大的推进作用。信息安全技术极大地提高了医院的工作效率,也是医院信息安全工作的重要方法。近几年,随着医疗制度的不...随着大数据时代的来临,以大数据为基础的云计算技术在社会各个领域得到了越来越多的应用,对社会各领域的发展起到了巨大的推进作用。信息安全技术极大地提高了医院的工作效率,也是医院信息安全工作的重要方法。近几年,随着医疗制度的不断深入,医院的发展也面临着越来越多的挑战和机会。在医院日常信息安全技术中,统计信息的信息安全技术工作是非常重要的一环。它牵扯到了大量的用户数据,将会对医院未来的发展产生重大影响。但是,随着信息技术的发展,人类生活的方方面面都面临着信息安全的各种问题。在大数据环境下,如何提升网络环境中的信息安全水平,保证信息的安全传输和存储,这已成为当前研究的热点问题。通过对医院信息系统(Hospital Information System,HIS)存在的安全隐患和目前HIS的信息安全技术状况进行分析,提出了HIS的安全保障措施,以确保HIS系统稳定、高效、安全地运行。展开更多
文摘This paper introduces the background of cloud computing, takes analysis of key technology, analysis of cloud computing and traditional competitive intelligence information model for comparative study, for the security of cloud computing, function and service of the following aspects to elaborate, to explore the influence of cloud computing on the information.
文摘Information and communication technology (ICT) and systems are essential for every business. They can be used in retail, manufacturing and other industries. Nevertheless, new and innovative ideas and solutions are constantly emerging and introducing new possibilities for the reorganization of traditional logistics processes. Particularly, attention is given to basic concept of CC (cloud computing) service models and opportunities in logistics. This paper provides comprehensive review and comparison of different ICT solutions and CC applications. As a new and cutting-edge technology, CC is changing the form and function of information technology infrastructures making supply chain information collaboration easy and feasible. It can also be an enabler of fully electronic logistics management systems. Adoption of CC concept involves strong hardware support, good internet connectivity and implied reorganization of traditional business activities.
文摘In conditions of high-tech industries, Information Technology (IT) is expected to help solve complex problems by expediting corporate operations and provide more efficient business processes. IT is one of the main factors to improve business efficiency. The new technologies such as virtualisation, consolidation, cloud computing, and software-based solutions are great ways to minimise resource use while maximising the business value of information systems. Technologies and innovations are necessary to ride the inevitable tide of change. Most of enterprises are striving to reduce their computing costs through the means of virtualization. This demand of reducing the computing cost has led to the innovation of cloud computing. Cloud technology offers better computing through improved utilization and reduced administration and infrastructure costs. Cloud computing is the sum of Software as a Service (SaaS) and utility computing. Cloud computing represents a fundamental change in the way computing power is generated and distributed, transforming the delivery of IT tools and products into elastic, on demand services characterized by flexible "pay as you go" payment models. More than half of European Union (EU) businesses and consumers already use some kind of cloud services. The diffusion of cloud computing is expected to generate substantial direct and indirect impacts on economic and employment growth in the EU, thanks to the migration to a new IT paradigm enabling greater innovation and productivity. The cost of using digital technologies, such as information service providers, decreases as the number of users increases. All of these factors work together to promote a rapid growth in the demand for, and supply of, IT products and services.
文摘随着大数据时代的来临,以大数据为基础的云计算技术在社会各个领域得到了越来越多的应用,对社会各领域的发展起到了巨大的推进作用。信息安全技术极大地提高了医院的工作效率,也是医院信息安全工作的重要方法。近几年,随着医疗制度的不断深入,医院的发展也面临着越来越多的挑战和机会。在医院日常信息安全技术中,统计信息的信息安全技术工作是非常重要的一环。它牵扯到了大量的用户数据,将会对医院未来的发展产生重大影响。但是,随着信息技术的发展,人类生活的方方面面都面临着信息安全的各种问题。在大数据环境下,如何提升网络环境中的信息安全水平,保证信息的安全传输和存储,这已成为当前研究的热点问题。通过对医院信息系统(Hospital Information System,HIS)存在的安全隐患和目前HIS的信息安全技术状况进行分析,提出了HIS的安全保障措施,以确保HIS系统稳定、高效、安全地运行。