Cloud computing is very attractive for schools,research institutions and enterprises which need reducing IT costs,improving computing platform sharing and meeting license constraints.Sharing,management and ondemand al...Cloud computing is very attractive for schools,research institutions and enterprises which need reducing IT costs,improving computing platform sharing and meeting license constraints.Sharing,management and ondemand allocation of network resources are particularly important in Cloud computing.However,nearly all-current available cloud computing platforms are either proprietary or their software infrastructure is invisible to the research community except for a few open-source platforms.For universities and research institutes,more open and testable experimental platforms are needed in a lab-level with PCs.In this paper,a platform of infrastructure resource sharing system(Platform as a Service(PaaS))is developed in virtual Cloud computing environment.Its architecture,core modules,main functions,design and operational environment and applications are introduced in detail.It has good expandability and can improve resource sharing and utilization and is applied to regular computer science teaching and research process.展开更多
In supporting Xinjiang Uygur Autonomous Regionfrom August of 2008 to January of 2009,the authorstreated 56 cases of cervical spondylosis by embeddingmethod.Now,the report is given as follows.
Acne is a common disorder in adolescence.However, more and more patients are over 25 years old. This type of acne is recurrent, so it is called post-adolescence acne. The author treated 56
基金supported by the Coalition for National Science Fundingunder Grant No.61150110486the Central University Funding under Grant No.ZYGX2013J073
文摘Cloud computing is very attractive for schools,research institutions and enterprises which need reducing IT costs,improving computing platform sharing and meeting license constraints.Sharing,management and ondemand allocation of network resources are particularly important in Cloud computing.However,nearly all-current available cloud computing platforms are either proprietary or their software infrastructure is invisible to the research community except for a few open-source platforms.For universities and research institutes,more open and testable experimental platforms are needed in a lab-level with PCs.In this paper,a platform of infrastructure resource sharing system(Platform as a Service(PaaS))is developed in virtual Cloud computing environment.Its architecture,core modules,main functions,design and operational environment and applications are introduced in detail.It has good expandability and can improve resource sharing and utilization and is applied to regular computer science teaching and research process.
文摘In supporting Xinjiang Uygur Autonomous Regionfrom August of 2008 to January of 2009,the authorstreated 56 cases of cervical spondylosis by embeddingmethod.Now,the report is given as follows.
文摘Acne is a common disorder in adolescence.However, more and more patients are over 25 years old. This type of acne is recurrent, so it is called post-adolescence acne. The author treated 56
