{"product_id":"nine-algorithms-that-changed-the-future-the-ingenious-ideas-that-drive-todays-computers-9780691209067","title":"Nine Algorithms That Changed the Future: The Ingenious Ideas That Drive Today's Computers","description":"\u003cp\u003e\u003cb\u003eNine revolutionary algorithms that power our computers and smartphones\u003c\/b\u003e \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003eEvery day, we use our computers to perform remarkable feats. A simple web search picks out a handful of relevant needles from the world's biggest haystack. Uploading a photo to Facebook transmits millions of pieces of information over numerous error-prone network links, yet somehow a perfect copy of the photo arrives intact. Without even knowing it, we use public-key cryptography to transmit secret information like credit card numbers, and we use digital signatures to verify the identity of the websites we visit. How do our computers perform these tasks with such ease? John MacCormick answers this question in language anyone can understand, using vivid examples to explain the fundamental tricks behind nine computer algorithms that power our PCs, tablets, and smartphones.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eBinding Type:\u003c\/b\u003e Paperback\u003cbr\u003e\u003cb\u003ePublisher:\u003c\/b\u003e Princeton University Press\u003cbr\u003e\u003cb\u003ePublished:\u003c\/b\u003e 09\/15\/2020\u003cbr\u003e\u003cb\u003eISBN:\u003c\/b\u003e 9780691209067\u003cbr\u003e\u003cb\u003ePages:\u003c\/b\u003e 232\u003cbr\u003e\u003cb\u003eWeight:\u003c\/b\u003e 0.55lbs\u003cbr\u003e\u003cb\u003eSize:\u003c\/b\u003e 8.50h x 5.50w x 0.80d","brand":"John Maccormick","offers":[{"title":"Default Title","offer_id":36640193544348,"sku":"9780691209067","price":16.96,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0473\/0804\/6492\/products\/img_320a3f63-6b35-4682-aa72-dee3d7c87481.jpg?v=1603851615","url":"https:\/\/pastforward.org\/products\/nine-algorithms-that-changed-the-future-the-ingenious-ideas-that-drive-todays-computers-9780691209067","provider":"Past Forward","version":"1.0","type":"link"}