ENERGY-EFFICIENT CONTENT RETRIEVAL IN CONTENT-CENTRIC NETWORKS CAPABLE OF ACQUIRING THE CONTENTS OF A MOBILE DEVICE BASED ON AN ENERGY-EFFICIENT TECHNIQUE

摘要

PURPOSE: Energy-efficiency content retrieval in content-centric networks is provided to download contents, which are required by an agent instead of a mobile device, and to wake up the mobile device after the completion of the downloading in order to provide the contents to the mobile device.;CONSTITUTION: A contents retrieving agent verifies the existence of the copies of contents(414). Unless the copies of the contents exist, the contents retrieving agent identifies the actual manager of the contents(418). The contents are provided to the contents retrieving agent(420, 422). The contents-retrieving agent wakes up the receiver of a mobile device in order to provide the contents to the mobile device(426).;COPYRIGHT KIPO 2012