Based On The Cloud

Research on the media Forensics service system based on cloud model Hui Wenlin Shohaiying According to the problems faced by the existing media forensics system, combined with the idea of cloud computing, this paper proposes a media forensics service system based on cloud mode. In view of the heterogeneity of large-scale media forensics service, several challenges, such as scalability and efficiency, this paper creatively proposes a three-layer media forensics service architecture model by using the hierarchical structure model, and expounds the key technologies involved in this model, namely resource virtualization, System task parallelism and adaptive ability, and finally gives ...

Based on the cloud computing marketing Decision support System Zhang, Song Fogen Design and implement a cloud based marketing decision support system, and other management decision-making subsystem interaction, together constitute a complete modern enterprise management decision support system.  The system's database adopts the distributed design, which makes the system have the ability of independently processing the local database, and can also read the data in the remote database. System Model Library contains a variety of marketing factors of the decision model, ...

Hospital information system based on cloud computing technology Shandong University Liang Jingwen This paper puts forward a solution based on cloud computing technology for the problem of data storage encountered in the development of his system, and further perfects the solution, and completes the design and realization of the whole system. Through the design of the system, it realizes the virtualization of his system storage server and the distributed storage of data resources. The virtualization of storage server can solve the problem of waste of storage space, load balancing, dynamic backup and dynamic migration of the underlying storage facilities. Use Hadoop for ...

Research on Knowledge Service recommendation system based on cloud computing the large double cloud computing platform in Henan Normal University provides a natural advantage for the recommendation system. First, the data storage in the cloud is clustered, the storage management is virtualized, theoretically provides the capacity-limited data storage ability and the efficient data throughput ability for the recommendation system, so the recommendation system can have the fast acquisition, the massive training data, and then, to provide the high quality recommendation result; The cloud's distributed computing power and physical resources virtualization to the recommendation system provide a high responsiveness, which helps to provide a large number of users with personality ...

Research on disaster tolerance model of digital library based on cloud Shin Min Hu Nio Ping has many potential dangers in the digital library information system. In order to guarantee the validity of information resources and the continuity of information service, it is necessary to build a disaster tolerant system of digital library. This paper first discusses the role of digital library information security system in disaster recovery, and introduces cloud computing and cloud storage. Then, the architecture of disaster tolerance system is introduced. At the same time, the paper describes the model of disaster tolerance system of digital library based on cloud.   Finally, the paper expounds the management and maintenance of the disaster-tolerant system of digital library based on cloud. Tem ...

Cloud storage or cloud consolidation storage (CIS) Converts the hardware devices that are actually needed for data storage to cloud computing so that they can be accessed by a new class of storage controllers or cloud gateways. Such gateways have built-in encryption and WAN optimization capabilities, essentially local storage caching. In the internal systems of the data center, cloud gateways look like traditional storage controllers and provide a typical mid-range array performance. Gateways support the integration of the same file and block-level protocols into the same directory and name services. The goal is to fully conform to the traditional storage controller slots and at the same time to bring the data center based on the cloud meter ...

Cloudreports is a graphic tool this simulates distributed computing environments based on the Cloud computing. It uses Cloudsim as its simulation engine and provides a easy-to-use user in ...

Research on data security related problems in cloud computing Nanjing University of Posts and Telecommunications Zhou This paper presents a key/value data storage model to store data, and then through the relevant data backup and isolation mechanism to ensure data security storage. In order to improve the security of data transmission, an improved hybrid encryption algorithm is proposed for data transmission outside the cloud. Aiming at the efficiency of data processing in the service model, based on the cloud computing platform and the load balancing mechanism used in the cluster, this paper presents a distributed load balancing algorithm under the cloud computing platform. The Count ...

The National Ministry of Health, the Fourth National Health Service survey results showed that in 2008, the number of emergency visits in China reached 5.01 billion, the secondary treatment fee is 169 yuan. China's 1.33 billion people have a total of 846.69 billion emergency spending in a year, and it is extremely difficult and significant to achieve the goal of "universal access to basic medical and health services". In the face of one of the most complex challenges in the world, the State has demonstrated an unprecedented level of commitment and the innovative wisdom of the parties. April 6, 2009, the new Health reform program officially promulgated, carrying the national welfare of health care reforms on the journey. In this ...

Nvidia has just unveiled a new service called "GeForce experience," essentially a cloud-based service designed to analyze your hardware and automatically adjust display resolutions and game settings to provide a better and more optimized gaming experience. Nvidia has been committed to providing the best possible gaming experience to the player, but this step takes it to the next level. It may look like a complex service, but Nvidia promises that users will not be required to do anything. The tool ...

Absrtact: In the large data ecology chain, the pioneering company is one of indispensable roles. With the foreign cloud computing, large data field start-up companies and constantly spread huge financing, mergers and acquisitions cases, domestic this is still in the stage of development. 　　Among them, founded in 2012 in the large data ecological chain, startups are one of the indispensable roles. 　　With the foreign cloud computing, large data field start-up companies and constantly spread huge financing, mergers and acquisitions cases, domestic this is still in the stage of development. Among them, founded in 2012 Ucloud, is ...

Rising since the official release of the "Rising Full functional security software 2009", although the entire Internet industry has been unanimously praised, but for ordinary users have been a problem that puzzles them, that is, "cloud security" in the end is what? 　　Based on the cloud security strategy and active defense technology, rising to intercept and defense killing, firewall integration, as well as the key part of the killing ability, in the end will bring what kind of efficient processing results? What is Cloud security? "Cloud security" is a huge system, it is the actual embodiment of anti-virus software Internet. Specifically, Rico.