An Architecture For Computational Grids Based On Proxy Servers
نویسندگان
چکیده
The Computational Grid concept allows for large-scale resource sharing. The implementation of Grid environments relies on the existence of a communications infrastructure and efficient resource management. Access control and secure communication are also required. Architectures to support Computational Grids can be developed in a variety of ways. This work presents an approach to create a Grid architecture based on Proxy Servers. This approach is intended to offer transparency and easy lightweight deployment architecture.
منابع مشابه
بهبود کارایی پروتکلSIP در شرایط اضافه بار با استفاده از قابلیت مبتنی بر پنجره
The extent and diversity of systems provided by IP networks have made various technologies to approach integrating various types of access networks and converting to next generation network. The Session Initiation Protocol (SIP) with respect to facilities such as being in text form, end-to-end connection, independence from the type of transmitted data, and supporting various forms of transmissi...
متن کاملGoDIET: a tool for managing distributed hierarchies of DIET agents and servers
The Distributed Interactive Engineering Toolbox (DIET) is an Application Service Provider (ASP) platform providing remote execution of computational problems on distributed, heterogeneous resources. Traditional ASP toolkits are based on a single, centralized scheduling agent coordinating computation requests from clients with service offerings from servers. DIET is based on a hierarchy of agent...
متن کاملAn Architecture of e-Butler: A Consumer-Centric Online Personalization System
This paper presents an architecture of the e-Butler service, i.e., a personalized consumer-centric infomediary delivering a broad range of shopping-related services to consumers. In order to provide these services effectively, e-Butler should be " intelligent. " This paper describes how a certain level of intelligence is achieved through the utilization of a broad range of technologies, includi...
متن کاملAn Architecture for Web-Based Interaction and Steering of Adaptive Parallel/Distributed Applications
This paper presents an architecture for web-based interaction and steering of parallel/distributed scientific applications. The architecture is composed of detachable thin-clients at the front-end, a network of web servers in the middle, and a control network of sensors, actuators and interaction agents at the back-end. The interaction servers enable clients to connect to, and collaboratively i...
متن کاملProxy Ecology - Cooperative Proxies with Artificial Life
Proxy servers have been widely used by institutions to serve their clients behind firewalls. Recently many schemes have been proposed to organize the proxy servers into a cooperative proxy cache system. However most of existing proxy cache schemes require manual configuration of the cooperative proxies based on the network architecture. In this paper, we propose a novel P2P proxy caching scheme...
متن کامل