UM Paging: Unified M2M Paging with Optimal DRX Cycle

  title={UM Paging: Unified M2M Paging with Optimal DRX Cycle},
  author={Chia-Wei Chang and Jyh-Cheng Chen},
  journal={IEEE Transactions on Mobile Computing},
In Machine-to-Machine (M2M) communications, devices can automatically communicate with each other without any intervention by humans. However, LTE-A is primarily designed and optimized for Human-to-Human (H2H) communications. Even though LTE-A has defined Machine-Type Communications (MTC), several parts are still undefined or follow the existing H2H standards. Specifically, the existing paging mechanism in LTE-A will substantially increase the computational load and signaling overhead of the… CONTINUE READING


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