This note describes the technical architecture of the IVOA. The description is decomposed into three levels. Level 0 is a general, high level summary of the IVOA Architecture. Level 1 provides more details about components and functionalities, still without being overly technical. Finally, Level 2 displays how the IVOA standards fit into the IVOA Architecture.
Cite
@article{arxiv.1106.0291,
title = {IVOA Architecture},
author = {Christophe Arviset and Severin Gaudet},
journal= {arXiv preprint arXiv:1106.0291},
year = {2019}
}