Cloud Based User Management

Research on attribute-based user rights Management in cloud environment Li Yubao Fannai Kihuimin Liu Yan User Rights Assignment is one of the most important problems of cloud computing service, and proposes a user Rights management scheme based on attribute. This scheme takes the new user key distribution in cloud service as the research object, in this paper, the user signature authentication and decryption management mechanism is discussed, and the data owner and the authorized person choose the attribute set, and the data owner defines the ciphertext access structure based on the attribute set, so that the user can obtain the decryption key only through the authorized person authentication. Achieve the goal of user privilege escalation and degraded synchronization management. Another ...

dynamic management and energy-saving strategy of cloud storage replicas based on user access characteristics Wang Jinying Yu Yu Yingchang Sweet Lu Liang Bann in view of the problem of the serious waste of server utilization in cloud computing environment, this paper presents a dynamic management and energy saving strategy of cloud storage replicas based on user access feature. By transforming the user access characteristics into computing block's access heat, the Datanode actively applies for hibernation to achieve energy saving according to the overall access heat of the node. dynamic management and energy saving strategy of cloud storage replicas based on user access characteristics

According to the authority forecast, in the next few years the Chinese cloud storage market's annual compound growth rate will reach 103%, the cloud storage market scale will grow from 2009 6.05 million US dollars rapidly to 2014 210 million dollars, the cloud storage has the future storage market development trend. In the current cloud storage market, the cloud disk is the most typical and the most mature application mode, it can be in the public cloud or private cloud environment to achieve data storage, access, backup, sharing functions, to provide users with simple and efficient data storage or data sharing services. At present, facing the personal consumer market of cloud disk technology has been the trend ...

This is a busy college, the class schedule is intensive, the course is adjusted, and the whole year is endless, no winter vacation and summer vacation. From June to September this year, the HP IT Management College arranges more than 10 teaching programs a month, and in the most one months, the college plans to open 17 courses in Beijing, Shanghai and Shenzhen. The pace of such intensive courses and curriculum, not only in China's Hewlett-Packard Training College System, in the domestic IT and business training institutes, also ranked among the forefront. The HP IT Management College curriculum covers IT services management, cloud computing and data center, it governance ...

Research on digital library data management strategy based on user experience in cloud computing environment Chen Sen GAO Library theory and practice, libraries germ and Practice, the research of Digital library data management strategy in the 2014 05 cloud computing environment

Design and test of file management system based on cloud platform the Chen Jie-yu document management in Xiamen University has always been an important subject in the field of computer science. Especially in recent years, with the popularization and deepening of Internet application in various fields, it is more urgent to implement an application which can manage files online on the internet, which is one of the important branches of file management. Web2.0 and the advent of the cloud computing era, so that online file management has become the focus of attention, it for the Internet File Management development ...

For enterprise users, how to implement the hybrid management of traditional infrastructure and "cloud" infrastructure is a problem that must be faced. 　　At present, the cloud management market brings together the heroes of the road, including large it vendors, but also has a very innovative ability of emerging companies. As cloud computing in the enterprise environment gradually landing, vendors for cloud management products and solutions are emerging. The global Cloud management software market will reach $2.5 billion trillion by 2015, according to IDC research. Today, the market for cloud management software and solutions ...

Design and implementation of cloud computing identity management model based on trust Li Ying wo Zhouzhengi Li Huapo with the development of cloud computing, identity management problem has aroused great concern in the industry. The identity authentication mechanism based on group signature ensures that the cloud service provider cannot backtrack the user's identity information through the outsourced data and is widely used in the identity management of cloud computing environment, but it cannot prevent the malicious user from illegally accessing the cloud service. In view of this shortcoming, the existing identity management model is improved, and the Trust Management and group signature mechanism are combined to design a trust based identity management model. This model first calculates the ...

In the data center lifecycle, data center operation and Management is the last and longest period in the data center life cycle. Data center operation and Maintenance management is: In order to provide information system services to meet the requirements, and the information system services related to the data center of the various management objects of the planning, organization, coordination and control, is the information system services related to all management work. 　　 Data center operation and maintenance management mainly shoulder the following important goals: compliance, availability, economy, service and other four goals. ...

As data centers, Grid computing, supercomputing, cloud computing and other technologies and concepts rise, IT industry is also moving towards business model, technology architecture to management operations and other aspects of the direction of change. At the same time, cloud management technology has gradually entered our vision, the topic of cloud management also more and more hot. In terms of user requirements, technical features and functional composition, cloud management is mainly the management of data centers. The management focuses on the integration of key resources and business, visualization and virtualization, while Cloud management focuses on the allocation of resources on demand and the charging operation of the cloud.