Home›Articles›From Mars maps to PLANET: how Jacques Vallée moved from astronomy into networkingArticleFrom Mars maps to PLANET: how Jacques Vallée moved from astronomy into networkingArticlesConnectionsSourcesComments (0)Reader Challenges (0)ConnectionsArticle OnJacques Vallée, Pioneers Well-attested SourcesJacques Vallée (Wikipedia)Academic and business careerQuote, Academic and business careerwhich developed one of the first ARPANET conferencing systems, Planning Network (PLANET), predating instant messaging by many years.View the SourceAtlas Article Vocabularytier 1AtlasComments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.