PUC: Packet Update Caching for energy efficient IoT-based Information-Centric Networking

The future Internet, known as Information-Centric Networking (ICN), is a realistic solution to content delivery between the content request generators (subscribers) and the server (publisher) in the Internet of Things (IoT) environment due to caching contents by in-network nodes. However, significant redundant copies of contents can be cached in this kind of network which, besides numerous advantages, introduces some undesirable features, such...