In this paper, we propose a novel speed and service-sensitive handoff algorithm and analytical model for hierarchical cellular networks.First, we use the Gauss-
How to keep cloud data intact and available to users is a problem to be solved. Authenticated skip list is an important data structure used in cloud data integr
The year of 2013 is considered the first year of smart city in China. With the development of informationization and urbanization in China, city diseases(traffi