A novel DTN based energy neutral transfer scheme for energy harvested WSN Gateways. - Tamma V. Prabhakar; S. N. Akshay Uttama Nambi; H. S. Jamadagni; Krishna Swaroop; R. Venkatesha Prasad; Ignas G. Niemegeers (SIGMETRICS Perform. Evaluation Rev., 2010)