A URL (uniform resource locator) is the familar address in the top bar of a web browser. For example, https://alandix.com/glossary/aibook is the URL of this glossary.Unlike earlier hypertext a URL is both globally unique and can be accessed to give the resource (most commonly a web page or image).
Used in Chap. 17: pages 251, 254, 255
Also known as uniform resource locators