The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
A spatial data access control model in grid environment was proposed base on Globus Security Infrastructure (GSI). Firstly, A spatial datasets sharing framework was built up by Monitor and Discover Service (MDS), and then a common control model was proposed to realize spatial data access control. In this model, every user was mapped to a given role, and every role had a unique digital certificate...
The trusted computing is popularity in Grid arch to improve the grid security. Especially, remote attestation allows the grid user verify the authenticity of the remote resource. However, in the grid environment, remote attestation based on the hash value of platformpsilas initial configuration is closely related to the job requirements of grid user, which leads to the interaction between the grid...
The technological trend and the advent of worldwide networks, such as the Internet, made distributed elaboration systems more and more powerful, increasing both the computing and the storage capabilities. In Grid computing infrastructures, the data storage subsystem is physically distributed among several nodes and logically shared among several users. This highlights the necessity of a) availability...
Software license management allows independent software vendors (ISVs) to control the access of their products. It is a fundamental part of the ISVs' business strategy. A wide range of products has been developed in order to address license management. There are, however, only few ongoing works with regard to license management in grid and cloud computing environments. This paper presents our work...
Recently, grid infrastructures have provided wide integrated use of resources. DotGrid intends to introduce required grid services and toolkits that are implemented as a layer wrapped over the existing operating systems. Our DotGrid has been developed based on Microsoft .NET in Windows and MONO .NET in Linux and UNIX. Using DotGrid APIs, grid middlewares and applications can be implemented easily...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.