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The Lightweight Counter with Cipher Block Chaining Message Authentication Code (CCM) is designed to provide authenticated encryption. This specification outlines the operational principles, key features, and security considerations of the Lightweight CCM mode, which is particularly suitable for constrained devices in resource-limited environments. The document details the structure of the encryption and authentication process, providing insights into its efficiency and effectiveness in securing data while maintaining low overhead.
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1. 2012-8-4 1 Overview of Lightweight CCM Specification