Traffic-aware ACB scheme for massive access in machine-to-machine networks

@article{He2015TrafficawareAS,
  title={Traffic-aware ACB scheme for massive access in machine-to-machine networks},
  author={Hongliang He and Qinghe Du and Houbing Song and Wanyu Li and Yichen Wang and Pinyi Ren},
  journal={2015 IEEE International Conference on Communications (ICC)},
  year={2015},
  pages={617-622}
}
Supporting massive access of machine-type devices in a short period is a critical challenge in machine-to-machine (M2M) communications. We in this paper propose a traffic-aware Access Class Barring (ACB) scheme to improve the scalability of M2M networks. Unlike traditional ACB scheme, our proposed scheme aim at dynamically regulating the parameter of access probability, called barring factor, based on network load, thus accommodating much more M2M devices as well as lowering the access delay… CONTINUE READING

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