• An Efficient Resource-Allocation Scheme for BER Performance Improvement in Multicarrier Cooperative Systems

  • TsTlT: A Time-sensitive Two-level Trust Model Based on Reputation for Large-scale Peer-to-Peer Networks

  • A Novel two-step search scheme for IR-UWB in multipath channels

  • The Simulation Models for Rayleigh Fading Channels

  • A Fast PN Code Acquisition Algorithm for DS-UWB Systems

  • Mission-Oriented Selective Routing for Wireless Sensor Networks

  • sStream: Peer-to-Peer Live Streaming with Efficient User Authentication and Key Management

  • Blind Detection of LSB Watermarking at Low Embedding Rate in Grayscale Images

  • An Energy-Balanced Routing Protocol for MANETs

  • A Privacy Enabled Service Authorization Based on a User-centric Virtual Identity Management System