Cloud Storage

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

Hitachi data, as a provider of it storage infrastructure, delivers high-performance, scalable, and secure cloud storage services and solutions for cloud applications. The Hitachi Data cloud storage implementation approach allows customers to choose the best product mix and delivery method by providing a highly integrated product for the cloud (e.g. Hitachi Unified Compute Platform, or UCP) to give full play to Hitachi's powerful enterprise-class and modular storage of data, and file and content management platform, such as storage efficiency, while helping users to deploy ...

Cloud storage began to heat up since the concept of cloud computing and there is a big trend--hot cloud computing, in fact, cloud storage has come to others, and in the form of products, concrete to the visible touch of things need a process, fortunately, cloud storage quickly, this process is very short, we want to thank EMC. EMC Corporation today released its long advertised cloud storage infrastructure solution, an already-known system that employs common hardware on the market, and EMC says the Atmos platform for automated configuration and self-healing can be ...

Analysis of the security technology of cloud storage forest Qingyun Zhao Shanbin Information Age Technology rapid development, human needs more powerful processing power, cloud computing technology emerged at the same time rapidly popular, and its auxiliary Sangwei cloud storage has been widely concerned and support. However, the data security problem of cloud storage has hindered its popularization and application, which has become the primary problem of restricting the development of cloud storage. The security of cloud storage is not only the traditional security can be completely solved, which involves some new key technologies and management technology. This article describes ...

About cloud storage and physical storage, I believe that there is a certain understanding, some people say that cloud storage has that function, then the fire, but also with the physical storage? Then I would like to say that they have their own pros and cons, but it is two exactly who is the source who is the auxiliary you know? Here's a quick look at the benefits of cloud storage: the flexibility and ability to quickly share cloud storage represents the future trend, with more and more terminal devices starting to support cloud storage, and many PCs even putting storage devices directly on the cloud, including operating systems and office software from the cloud. Especially in the now 600Mbps ...

Cloud storage is not a storage, but a service: like a cloud wide area network and the Internet, cloud storage does not refer to a specific device, but to a collection of many storage devices and servers. Using cloud storage, the consumer does not use a single storage device, but rather a data access service that comes with the entire cloud storage system. So strictly speaking, cloud storage is not storage, but a service. The core of cloud storage is the combination of application software and storage device to realize the transformation of storage device to storage service through application software. Cloud Storage Service ...

Absrtact: The domestic cloud storage service was already a piece of Red Sea as early as 2012, the service provider while burning the money to compete for the user, can in the recent 2013 Global Mobile Internet Conference, the Jin Shanyun President Wang Yulin, who concentrates on cloud storage business, announced that pre Domestic cloud storage services as early as 2012 is already a piece of the Red Sea, service providers while burning money to compete for users, can be in the previous 2013 Global Mobile Internet Conference, focused on cloud storage business Jin Shanyun President Wang Yulin claimed that Jin Shanyun will be profitable in about 3 years. ...

Cloud storage applications are derived from Amazon's S3 service (Simplestorageservice) and are quickly emulated by other service operators. However, poor performance and security concerns have always overshadowed cloud storage, eclipsed its many advantages and hindered the technology's entry into the mainstream enterprise-level market. Cloud storage The first batch of users are mainly entrepreneurial companies, development teams and consumer users. However, "cloud storage" itself is also evolving, and is expected to become the number ...

Cloud storage System based on particle swarm Scheduler research on caching model for interactive-intensive tasks East Huaxia Yu This paper is based on the distributed storage platform built by Hadoop distribute file system. This paper presents a buffer structure of principal and subordinate name nodes based on particle swarm scheduling assignment algorithm, which aims to solve the problem that the system throughput is drastically reduced when the original system is confronted with a class of user applications with frequent write readout characteristics. Keywords: Distributed File system HDF ...

Evolution of Cloud Storage as Cloud Computing infrastructure Service R Arokia Paul Rajan, S. Shanmugapriyaa This monitors introdu Ces Cloud Storage, abound covers the key technologies in ...

With the development of society and the progress of science and technology, especially the rapid development of computer and network, people have more and more requirements for the large capacity, convenience and reliability of information data access. 　　In the cloud computing wave, the new storage technology-cloud storage, increasingly become the future direction of data storage, there is analysis that, although the development of cloud storage is still limited, but in the next year or two, cloud storage market space will be magnified. Cloud storage is an important application of cloud computing, which is to store a team or individual's files or data in a data center instead of a local, and pay for the actual use ...

Storage China 200 Summit December 10 Live report: In Beijing, the day of the first snow in 2008, the Storage China 2008 summit in Beijing International Conference Center held hot. The hot-spot situation makes people wonder whether the economic crisis seems to have had no impact on the storage industry. The theme of this storage China 2008 summit is "against storage Change", for the industry, 2008 seems to have happened too many things, change constantly, however, the most popular or "cloud storage" this by "cloud &q ..."

The advent of the global data Age has promoted the development of cloud storage, and various kinds of personal cloud storage services are entering into the user's life, with the development of mobile Internet and the cultivation of user habits, the market demand of large-capacity cloud storage space is more and more big. Following the 13 Internet enterprises scrambling to join the space after the war, cloud storage space officially into the T-bit era, in addition, the arrival of 4G, will accelerate the internet giant for the cloud storage space, personal cloud storage space is about to usher in a new round of pattern. According to one industry personage, China Mobile and Choi Wan will soon launch a "daily limit ...

Research on cloud storage system based on Moosefs industry acquisition data in Nanjing University of Posts and telecommunications Ouri This paper uses Moosefs (MFS) to build the industrial collection data cloud storage system and to analyze the MFS code in detail, and put forward the design idea of storage node as compute node at the same time. In order to solve the problem that the large amount of industrial data can not be stored, a special distributed storage algorithm is designed, which provides a special interface to store industrial data. It takes a lot of time and resources to query large amount of industrial data in cloud storage system, and the timing data parallel distributed query is designed in this paper.

Research on high concurrency key technology for public cloud storage and its system implementation the South University of south of the bridge first, this article describes two key technologies that can provide concurrent capability: Load balancing and reverse proxy caching. This paper takes LVs as an example to study the algorithms and working modes commonly used in load balancing, and briefly studies the implementation principle of reverse proxy caching. Secondly, we analyze and study OpenStack's object Storage Swift project, build a multi-node public cloud storage model based on load balancing, and increase the concurrency of the system by horizontally expanding the number of proxy nodes.

Apple created the icloud "cloud storage" service attracted the attention of various manufacturers, from Google vigorously promote Google Drive services, Third-party applications Dropbox login mainstream operating platform and the major SNS community, recently many manufacturers have started to launch their own cloud storage application services,   In yesterday's news, we saw that Samsung's upcoming "S.cloud" will be launched with the next generation of Galaxy flagship mobile phones, the visibility of the cloud storage platform manufacturers. In addition to Samsung, Sony recently announced that it will be in the ...

Study on the campus cloud storage system based on Hadoop high and new, Wang for the storage of massive data, the traditional method is generally to increase the number of servers to improve computing and storage capabilities, there are hardware costs, storage efficiency and so on shortcomings. Based on the analysis and research of the core technology of cloud computing such as Hadoop framework and MapReduce programming model, this paper puts forward a kind of large data storage model on the basis of Hadoop framework, and based on this model, designs and realizes the campus cloud storage system based on Hadoop. Keywords-h ...

Webmaster's Home (chinaz.com) August 19 compiled: The Global data volume of the explosion makes storage increasingly become a more independent professional issues, more and more enterprises began to store storage as a separate project management. At the same time, the continuous growth of data storage pressure led to the rapid development of the entire storage market. The concept of cloud storage has been put forward by many vendors and the support and attention, and Apple's icloud is to let cloud storage services into a comprehensive competitive state. At present, a wide range of cloud storage services are dazzling, recently have foreign websites through the characteristics, functions and prices ...

Mention of storage can not speak of cloud storage, this is a very tempting storage technology, cloud storage to realize the full virtualization of storage, greatly simplifying the application link, save the cost of customer construction, while providing more powerful storage and sharing capabilities. All devices in the cloud store are completely transparent to the users, and any authorized user can connect to the cloud storage via a single access line for space and data access. 　　Users need not care about storage device model, quantity, network structure, storage protocol, application interface, etc., the application is simple and transparent. Monitor the emergence of cloud storage, break the traditional storage mode ...

At present, the main purpose of cloud storage is to support unstructured data, but these data are the fastest growing and the largest volume of content, resulting in endless trouble to management. Cloud storage is less suited to structured data, and structured data still survives traditional enterprise data storage. The benefits of cloud storage technology in terms of lower overall storage costs, the benefit of using cloud storage technology is unacceptable to unstructured data. Cloud storage technology is a service based, without the purchase, management and maintenance of storage hardware devices, depending on this service, even if not eliminated, can significantly reduce data center and storage tube ...