Mobile game is considered as one of the emerging mobile services in recent years. A number of mobile game companies have been established and on-line game providers have also atte...
Abstract—Secondary spectrum access is emerging as a promising approach for mitigating the spectrum scarcity in wireless networks. Coordinated spectrum access for secondary users ...
In a mobile computing system, users carrying portable devices can access database services from any location without requiring a fixed position in the networking environment. Some ...