RPAS DATA TRANSMISSION VIA GROUND NETWORK

ChirpCast: Data Transmission via Audio

In this paper we present ChirpCast, a system for broadcasting network access keys to laptops ultrasonically. This work explores several modulation techniques for sending and receiving data using sound waves through commodity speakers and built-in laptop microphones. Requiring only that laptop users run a small application, the system successfully provides robust room-specific broadcasting at da...

Throughput Maximization for Multi-Slot Data Transmission via Two-Hop DF SWIPT-Based UAV System

In this paper, an unmanned aerial vehicle (UAV) assisted cooperative communication system is studied, wherein a source transmits information to the destination through an energy harvesting decode-and-forward UAV. It is assumed that the UAV can freely move in between the source-destination pair to set up line of sight communications with the both nodes. Since the battery of the UAV may be limite...

Reliable Multipath Transmission in Data Center Network

—Packet loss degrades the performance of various cloud services and reliability still plays a critical role in data center network. In this paper, we propose an approach to achieve reliability by strategically spreading traffic onto concurrent multiple paths while FEC is employed. Moreover, to fully develop the potential of path diversity, the rate allocation problem across multiple paths is s...

Network Aware Data Transmission with Compression

Self-Adjusted Network Transmission for Multimedia Data

High bandwidth requirements in multimedia transmission make the efficient use of limited network resource a challenging task, especially when multiple clients make their requests to the server simultaneously. In this paper, we propose a self-adjusted network transmission mechanism for multiple clients. Instead of assigning a fixed bandwidth for each client, the server determines the transmissio...