eSTAR: a distributed telescope network

Iain A. Steele; Tim Naylor; Alisdair Allan; Jason Etherton; C J Mottram

doi:10.1117/12.456601

27 November 2002 eSTAR: a distributed telescope network

Iain A. Steele, Tim Naylor, Alisdair Allan, Jason Etherton, C J Mottram

Proceedings Volume 4845, Advanced Global Communications Technologies for Astronomy II; (2002) https://doi.org/10.1117/12.456601
Event: Astronomical Telescopes and Instrumentation, 2002, Waikoloa, Hawai'i, United States

Abstract

The e-STAR (e-Science Telescopes for Astronomical Research) project uses GRID techniques to develop the software infrastructure for a global network of robotic telescopes. The basic architecture is based around Intelligent Agents which request data from Discovery Nodes that may be telescopes or databases. Communication is based on a development of the XML RTML language secured using the Globus I/O library, with status serving provided via LDAP. We describe the system architecture and protocols devised to give a distributed approach to telescope scheduling, as well as giving details of the implementation of prototype Intelligent Agent and Discovery Node systems.

Citation Download Citation

Iain A. Steele, Tim Naylor, Alisdair Allan, Jason Etherton, and C J Mottram "eSTAR: a distributed telescope network", Proc. SPIE 4845, Advanced Global Communications Technologies for Astronomy II, (27 November 2002); https://doi.org/10.1117/12.456601

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