Federated Database Architecture

1.1: Increase the secondary data file from SQL SERVER 2005, the database does not default to generate NDF data files, generally have a main data file (MDF) is enough, but some large databases, because of information, and query frequently, so in order to improve the speed of query, You can store some of the records in a table or some of the tables in a different data file. Because the CPU and memory speed is much larger than the hard disk read and write speed, so you can put different data files on different physical hard drive, so that the execution of the query, ...

Windows Azure is Microsoft's cloud infrastructure platform, and today, cloud computing has been widely used in many ways, so it has become a major part of Microsoft's overall strategy, and as a Windows Azure SQL database (formerly known as SQL Azure), Windows Azure has developed a lot of power. Microsoft has great expectations for azure, especially for Windows Azure SQL database (for simplicity, hereinafter referred to as SQL A ...).

An average company spends $2.1 million a year on unstructured data processing, according to a survey of 94 large U.S. companies from the Novell Ponemon Institute, which has the highest cost for some tightly regulated industries, such as finance, pharmaceuticals, communications and healthcare. Will reach 2.5 million dollars a year; another survey from Unisphere research showed that 62% of respondents said unstructured information was unavoidable and would surpass traditional data over the next 10 years. In addition, 35% of the people said that in ...

The November 14 news, in response to the rapid development of cloud computing and virtualization technology, global enterprise application leader SAP company recently joined EMC and VMware to launch strategic tripartite cooperation. At present, the tripartite cooperation has begun to develop tools and services to help customers more easily use cloud computing services, but also to help enterprises through a higher automated way, the next generation of cloud infrastructure to run SAP system. Today, SAP is deepening and expanding its partnership with EMC and VMware, leveraging the two key transformations of cloud computing and memory technology ...

With the popularization of Internet applications, more and more people start to use the services provided on the Internet. However, most of the Web sites currently providing services use user names and passwords to identify users, which makes it necessary for users to enter their username and password frequently. Obviously this kind of authentication has the disadvantage: with the increase of user network identity, users need to remember more than one group of user names, passwords, which give users the burden of memory; another frequent input user name, password, will correspondingly increase the user password password is cracked probability. In order to change this situation, single sign-on technology emerged ...

Kgroup develops and implements content management and distribution solutions for corporate and public Web sites and for network TV. Kgroup is headquartered in Milan, has been operating in Italy and Europe for more than 10 years, the latest product is the Qoob Content management architecture. Overview Kgroup has completed many large and small content management projects, so we are well aware of the need for continuous innovation in the Web world. Today's web content includes standard content types (text, pictures, audio, video, and so on), as well as custom content types dedicated to customer scenarios, such as internal and ...

"Editor's note" in the 6 months before the official release of the OpenStack Icehouse version, there are more than 120 companies and organizations from around the world to participate in, the code contributor more than 1200, up from the 2013 Havana version of the increase of 32%. The analysis from Forrester, a consultancy, says that OpenStack has gradually become the de facto infrastructure cloud (IaaS) standard. In the new version, follow the code submission times, Red Hat, IBM, HP, Rackspac ...

Page 1th: Why use the IAM in the traditional sense, organizations invest in IAM practices to improve operational efficiency and meet requirements for regulatory, privacy, and data protection: improved operational efficiency The architecture of good IAM technologies and processes automates repetitive work such as user entry, 　　Thus improving efficiency (for example, self-service reset user request password without system administrator using Help desk dispatch system intervention). Compliance Management to protect systems, applications, and information from internal and external threats such as ...

Summary: Integration (process and data) applications or applications running on the platform need to be known between two or more mixed cloud environment infrastructures in the federated cloud.  Most cloud-creating infrastructure platforms for a hybrid cloud environment provide this capability. 1 Market potential has about 2% of the market at the moment, but cloud-based ERP is going to grow to around 21percent per year in 2015, according to Forrester's survey, 75% of cloud deployments will need to be connected to the application premise. For the design and implementation of hybrid cloud pick ...

In the present case, it is clear that the enterprise can choose to verify the cloud application migration business case. It also shows that the technical problems associated with cloud migration can ruin business cases, disrupt applications and even produce other aspects of performance and stability of such applications. Application architects who consider implementing cloud migration need to review their entire application lifecycle management (ALM) processes. Otherwise, they should pay special attention to managing performance and reliability, ensuring compliance and security, and ensuring operational efficiency and stability in cloud computing. In general, deployment, redeployment, mainly through manual operation ...