← Back to PeopleLKResearcherLeonard KleinrockARPAScientist who worked with Lawrence Roberts and successfully sent messages on the first packet-switching network in 19691Mentions1Articles1OutletsAssociated TopicsAI Infrastructure1Computer Networks1Internet History1Computing History1Companies CoveredARPA1IBM1Coverage PatternsHow media typically covers Leonard KleinrockArticle Typesnews1Media Anglesculture1Narrative Framingtrend1ArticlesMost recent first