【正文】
model is usually considered an advancement from the desktop paradigm. ? More formally Ubiquitous puting is defined as machines that fit the human environment instead of forcing humans to enter theirs. Ubiquitous Computing 那些最深?yuàn)W的技術(shù)都消失了,它們將自己融入每天的日常生活直到它們無(wú)法從中區(qū)分 。 The most profound technologies are those that disappear. They weave themselves into the fabric of everyday life until they are indistinguishable from it. —MARK WEISER Core concept ? At their core, all models of ubiquitous puting (also called pervasive puting) share a vision of small, inexpensive, robust worked processing devices, distributed at all scales throughout everyday life and generally turned to distinctly monplace ends. Core concept ? For example, a domestic ubiquitous puting environment might interconnect lighting and environmental controls with personal biometric monitors woven into clothing so that illumination and heating conditions in a room might be modulated, continuously and imperceptibly. Core concept ? Another mon scenario posits refrigerators aware of their suitablytagged contents, able to both plan a variety of menus from the food actually on hand, and warn users of stale or spoiled food. Core concept ? Ubiquitous puting presents challenges across puter science: in systems design and engineering, in systems modell