Research index·Book chapterNotesBloomsbury Academic eBooks·1 Jan 2020DOI10.5040/9781350156739.0006Book chapterNotesBloomsbury Academic eBooks · 2020 · SubscriptionDOI10.5040/9781350156739.0006ReadRead at the publisherSaveCiteAdd to literature reviewPaywalledThe full text is at the publisherOpen it at the publisher to read it.Read at the publisherDiscussionAdd to the discussionTopicsComputer scienceRelated papersMoreDetailsPublished, languageSuggest a correction or report