A distributed platform based on web services for multimedia resource discovery

2004 ◽  
Author(s):  
S.C. Buraga ◽  
P. Gabureanu
Keyword(s):  
Web Services ◽  
Resource Discovery ◽  
Distributed Platform ◽  
Multimedia Resource

scholarly journals Web service-based grid resource discovery

2021 ◽  
Author(s):  
Syed Saadat Bokhari
Keyword(s):  
Web Services ◽  
Web Service ◽  
Resource Discovery ◽  
The Internet ◽  
Application Layer ◽  
Grid Resource ◽  
Web Based ◽  
Grid Resource Discovery

This thesis proposes a single and scalable web-based model for grid resource discovery for the Internet. The proposed resource discovery model contains the metadata and resource finder web services. The information of resource finder web services is kept in the repositories that are distributed in the application layer of [sic] Internet. The resource finder web services will be discovered by sending queries to the repositories in a similar way as the DNS protocol. The underlying technology for implementation of the two architectures of this model is introduced.

MaGate

2010 ◽  
Vol 1 (3) ◽  
pp. 24-39 ◽  
Author(s):  
Ye Huang ◽  
Amos Brocco ◽  
Michele Courant ◽  
Beat Hirsbrunne ◽  
Pierre Kuonen
Keyword(s):  
Web Services ◽  
Swarm Intelligence ◽  
Resource Discovery ◽  
Peer To Peer ◽  
Grid System ◽  
Efficient Resource ◽  
Job Sharing

This work presents the design and architecture of a decentralized grid scheduler named MaGate, which is developed within the SmartGRID project and focuses on grid scheduler interoperation. The MaGate scheduler is modular structured, and emphasizes the functionality, procedure and policy of delegating local unsuited jobs to appropriate remote MaGates within the same grid system. To avoid an isolated solution, web services and several existing and emerging grid standards are adopted, as well as a series of interfaces to both publish MaGate capabilities and integrate functionalities from external grid components. Meanwhile, a specific swarm intelligence solution is employed as a critical complementary service for MaGate to maintain an optimized peer-to-peer overlay that supports efficient resource discovery. Regarding evaluation, the effectiveness brought by job sharing within a physically connected grid community with the use of the MaGate has been illustrated by means of experiments on communities of different scale, and under various scenarios.

MaGate

2012 ◽  
pp. 58-73 ◽  
Author(s):  
Ye Huang ◽  
Amos Brocco ◽  
Michele Courant ◽  
Beat Hirsbrunne ◽  
Pierre Kuonen
Keyword(s):  
Web Services ◽  
Swarm Intelligence ◽  
Resource Discovery ◽  
Peer To Peer ◽  
Grid System ◽  
Efficient Resource ◽  
Job Sharing

This work presents the design and architecture of a decentralized grid scheduler named MaGate, which is developed within the SmartGRID project and focuses on grid scheduler interoperation. The MaGate scheduler is modular structured, and emphasizes the functionality, procedure and policy of delegating local unsuited jobs to appropriate remote MaGates within the same grid system. To avoid an isolated solution, web services and several existing and emerging grid standards are adopted, as well as a series of interfaces to both publish MaGate capabilities and integrate functionalities from external grid components. Meanwhile, a specific swarm intelligence solution is employed as a critical complementary service for MaGate to maintain an optimized peer-to-peer overlay that supports efficient resource discovery. Regarding evaluation, the effectiveness brought by job sharing within a physically connected grid community with the use of the MaGate has been illustrated by means of experiments on communities of different scale, and under various scenarios.

Combining Web Services and Grid Services

2008 ◽  
pp. 298-317
Author(s):  
Lampros K. Stergioulas ◽  
Aisha Naseer
Keyword(s):  
Web Services ◽  
Resource Discovery ◽  
Grid Services ◽  
Grid Infrastructure ◽  
Grid Resource ◽  
Web Based ◽  
Web Technologies ◽  
Internet Resources ◽  
Web Infrastructure ◽  
Grid Resources

Web technologies have played a significant role in supporting the global sharing of Internet resources and thereby improving communications. On another front, Grids hold the promise to provide global interoperability and interconnectivity at a level considered impossible a few decades ago. In practice, there is not much difference between the existing Grid and Web infrastructures; in fact, a Grid infrastructure could be built by making minor modifications to a Web infrastructure. The implementation of Web-based Grids or a partially-Gridified Web is one of the potential solutions to Grid infrastructure problems. This can be done by sharing Grid services across the Grid infrastructure, effectively using the underlying Web services as vehicles or transporters of these services. The chapter discusses Grid services as another type of Grid resources, examines possible ways to integrate Grid services and Web services, and explores how this will support Grid resource discovery. It is argued that Grids should be developed using the underlying Web infrastructure and Grid services could be integrated with Web services using inheritance techniques to produce Grid-supported Web services. Furthermore, this approach seems to deal effectively with the problems of resource discovery in such partially-Gridified Web environments. An earlier version of this work has been presented in (Naseer, & Stergioulas, 2006a)

Research on Network Manufacturing Resource Discovery Based on Joint Mechanism

2010 ◽  
Vol 148-149 ◽  
pp. 25-29 ◽  
Author(s):  
Li Bin Zheng ◽  
Ji Nan Gu ◽  
Xiao Feng Liv
Keyword(s):  
Web Services ◽  
Resource Discovery ◽  
Basic Process ◽  
Basic Principles ◽  
Retrieval Efficiency ◽  
Key Technologies ◽  
Manufacturing Resource ◽  
Integrated Architecture ◽  
Joint Mechanism ◽  
Feature Values

The disadvantages of discovery mechanism of current network manufacturing resource were analyzed. A joint discovery mechanism based on UDDI (Universal Description, Discovery and Integration) and WSIL (Web Services Inspection Language) was put forward. Two-level matching was put forward. Basic process features are matched in UDDI and corresponding feature values are matched in local WSIL .Network manufacturing resource discovery architecture was built. Basic principles and characteristics of the integrated architecture were analyzed. Key technologies for realizing the integrated architecture were studied. The joint discovery mechanism prototype platform for manufacturing resource was developed by borrowing ideas from this model. The framework improves retrieval efficiency, greatly reduces the load on UDDI.

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