On Anti-Collusion Codes for Averaging Attack in Multimedia Fingerprinting

Multimedia fingerprinting is a technique to protect the copyrighted contents against being illegally redistributed under various collusion attack models. Averaging attack is the most fair choice for each colluder to avoid detection, and also makes the pirate copy have better perceptional quality...

Leakage-Resilient Algebraic Manipulation Detection Codes with Optimal Parameters

Algebraic Manipulation Detection AMD codes is a cryptographic primitive that was introduced by Cramer, Dodis, Fehr, Padro and Wichs. They are keyless message authentication codes that protect messages against additive tampering by the adversary assuming that the adversary cannot "see" the codewor...

Open Source LoRa CSS PHY Implementation: gr-lora

Open Source LoRa CSS PHY Implementation LoRa is a wireless LPWAN PHY that is developed and maintained by Semtech. It is designed to provide long range, low data rate connectivity to IoT-focused devices. A reasonable analogy is that LoRa is like cellular data service, but optimized for embedded...