Secure Video Streaming in Heterogeneous Small Cell Networks With Untrusted Cache Helpers

@article{Xiang2017SecureVS,
  title={Secure Video Streaming in Heterogeneous Small Cell Networks With Untrusted Cache Helpers},
  author={Lin Xiang and Derrick Wing Kwan Ng and Robert Schober and Vincent W. S. Wong},
  journal={GLOBECOM 2017 - 2017 IEEE Global Communications Conference},
  year={2017},
  pages={1-7}
}
This paper studies secure video streaming in cache-enabled small cell networks, where some of the cache-enabled small cell base stations (BSs) helping in video delivery are untrusted. Unfavorably, caching improves the eavesdropping capability of these untrusted helpers as they may intercept both the cached and the delivered video files. To address this… CONTINUE READING