Document Data Store

With the rapid development and application of computer network technology, E-commerce, network management, network communication has become the necessary environment for the normal operation of enterprises. The problem of enterprise information security is more and more urgent, the intrusion of external network can be protected by tools such as firewall, but the successful invasion of internal network lacks the effective method. Intranet security Hidden danger highlights internal important documents free use creates leaks. Even if an encrypted document is opened, the user has all the power to manipulate the document and cannot control, track, and audit the process of critical document usage. This security ...

The intermediary transaction SEO diagnoses Taobao guest Cloud host Technology Hall This article extracts from the website Analysis master Eric T.peterson "web site measurement Hacks" –hack#30 "HACK the JavaScript Document objec T Model "web analytics solutions are generally tagged to understand how they use JavaScript documents to ...

In this blog series, the founder and consulting analyst at Taneja Group, Massachusetts, Arun Taneja and searchcloudstorage.com Assistant website editor Rachel Kossman talked about the main or near-line storage in the cloud. Taneja explains why cloud storage is primarily used for applications such as disaster recovery and backup, and clarifies why cloud computing gateway solutions are essential to cloud computing's near-line storage. Kossman and Taneja discussed the arrangement of near-line data in cloud computing, from ...

The document database of NoSQL database technical characteristics Today's cloud computing practitioners are not unfamiliar with the term nosql, though many technicians have long been working on relational databases, but now they are looking forward to nosql technology. The transition from relational to NoSQL databases is definitely a big change to be considered for businesses. This involves not only the changes in software, but also the conceptual changes in data storage. Most non-relational databases have fast and scalable features. By discarding relational storage models and schemas, relationships ...

Recent discussions about http://www.aliyun.com/zixun/aggregation/22.html "> The future of the relational database have been growing, and 51cto.com has previously reported on whether the end of the relational database has arrived" and The fundamental problem analysis of relational database is widely concerned. 　　Today we introduce a new document-type database MONGO. MONGO is a high-performance, open source, modeless document database, it's in many scenarios ...

Research on storage virtualization document encryption in cloud computing environment Zhang An with the development of network technology, especially the appearance of cloud computing, data documents will be changed from traditional local data to virtualized storage in cloud environment. In this process, the traditional data document encryption method will no longer apply to the cloud computing environment for document storage encryption. Therefore, it is necessary to put forward a new data encryption method suitable for virtual storage environment. In view of the characteristics of storage virtualization in cloud computing environment, it is proposed that the intelligent dynamic encryption and decryption will become the encryption and decryption method of the data document in the virtual storage environment.

In recent years, with the emergence of new forms of information, represented by social networking sites, location-based services, and the rapid development of cloud computing, mobile and IoT technologies, ubiquitous mobile, wireless sensors and other devices are generating data at all times, Hundreds of millions of users of Internet services are always generating data interaction, the big Data era has come. In the present, large data is hot, whether it is business or individuals are talking about or engaged in large data-related topics and business, we create large data is also surrounded by the big data age. Although the market prospect of big data makes people ...

End-to-end encryption policies must take into account everything from input to output and storage. Encryption technology is divided into five categories: file-level or folder-level encryption, volume or partition encryption, media-level encryption, field-level encryption and communication content encryption. They can be defined further by the encryption key storage mechanism. Let's take a look at the grim forecast: According to the US Privacy information exchange, One-third of the U.S. people will encounter the loss or leakage of personally identifiable information from companies that store data electronically this year. Whether that number is not exactly right, anyway the public knows the data leaks ...

Cloud computing is a form of distributed computing, an online network service delivery and usage model that obtains the required services on an as-needed and extensible basis over the network. is a network of services and hardware and software collections of data centers that provide this service. Cloud computing is the evolution of parallel computing, distributed computing and Grid computing. The implementation of cloud computing includes software as service, utility computing, platform as service, infrastructure as service. At present, cloud computing already has some applications, such as Google's docs, and Microsoft, Amazon also has a similar cloud ...

In this paper, the importance of encryption retrieval technology in cloud storage is analyzed, and the current research status and problems of cryptographic retrieval and related technologies are analyzed synthetically. Cloud computing is a form of distributed computing, an online network service delivery and usage model that obtains the required services on an as-needed and extensible basis over the network. is a network of services and hardware and software collections of data centers that provide this service. Cloud computing is the evolution of parallel computing, distributed computing and Grid computing. The implementation of cloud computing includes software as service, utility computing, platform as service, infrastructure as service. Current Cloud computing ...