Mobile

{"id"=>2621, "level_no"=>1, "level_title"=>"New Section", "notes"=>"<p>Mobile Computing is a technology that allows transmission of data, voice and video via a computer or any other wireless enabled device without having to be connected to a fixed physical link. This tutorial will give an overview of Mobile Computing and then it will take you through how it evolved and where is the technology headed to in future along with the classifications and security issues involved.</p>", "challenge_id"=>2130, "created_at"=>Fri, 06 May 2022 16:00:02.521201000 UTC +00:00, "updated_at"=>Fri, 06 May 2022 16:00:02.521201000 UTC +00:00}