Energy-conserving Go-Back-N ARQ Protocols for Wireless Data Networks
نویسندگان
چکیده
Mobile computer communications fundamentally implies reliance on a self-contained, portable power source and communications over an error-prone fading radio channel. In this paper we propose two energy-conserving alternatives to the classical Go-Back-N automatic repeat request protocol which allow a substantial energy saving over the traditional approach by reducing the number of uplink acknowledgments required, while preserving good delay/throughput performance.
منابع مشابه
Energy-conserving Selective Repeat ARQ Protocols for Wireless Data Networks
Mobile communications implies reliance on a self-contained, portable power source, error-prone fading radio channels and subsequent need for acknowledgments. We propose two energy-conserving variants of the Selective Repeat ARQ protocol, which reduce the number of acknowledgments sent by the mobile node. The protocols are compared to previously described energy-conserving Go-Back-N ARQ protocol...
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