Galen and I stood on the edge of the tiny town of Huangyiian,thumbs in the air.A squat and dusty place,it is an hour outside ofXining,Qinghai province's capital.We were about 30 percent of the way through our trip to ...
supported by the National Basic Research 973 Program of China under Grant No. 2011CB302701;the National Science Fund for Distinguished Young Scholars of China under Grant No. 60925010;the National Natural Science Foundation of Chinaunder Grant Nos. 61133015, 61003280, and 61272517;the Funds for Creative Research Groups of China under Grant No. 61121001;the Program for Changjiang Scholars and Innovative Research Team in University of China under Grant No. IRT1049;the Research Fund for the Doctoral Program of Higher Education of China under Grant No. 20120005130002
Routing is one of the challenging tasks in Delay Tolerant Networks (DTNs), due to the lack of global knowledge and sporadic contacts between nodes. Most existing studies take a greedy scheme in data forwarding proce...
The boy was six years old and he hated me. He sat on the opposite side of the rickshaw, grasping his mother tightly as he screamed and cried. The rick shaw driver looked back at us as he navi gated the winding alleywa...