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In the last 30 years, URLs have become a ubiquitous element of everyday life, so present that we scarcely even grant them a second thought. And yet they are a designed artefact: there is nothing natural about their structure -- each part is there as part of a design. </div> <div> <br /> </div> <div> This talk will look at the design issues behind the URL, what a URL is meant to represent, how it relates to the resources it identifies, and its relationship with representational state transfer (REST) and the protocols that REST is predicated on, and finally, with hindsight, to what extent the design could have been improved. </div> </div> <div class="row lecture__section"> <h2>About this Lecture</h2> <span> <strong>Number of Slides: </strong> 60</span><br/> <span> <strong>Duration: </strong> 45 minutes </span><br/> <span> <strong>Languages Available: </strong> Dutch, English</span><br/> <span> <strong>Last Updated: </strong> <span id="lecDate"></span> </span> </div> <div class="row lecture__section"> <h2>Request this Lecture</h2> <p>To request this particular lecture, please complete this <a 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