Abstract
The great popularization of embedded facility and the fast development of mobile communication technology make the mobile real-time database of embedded facility management increase gradually. The influence of embedded mobile real-time database management system's data characteristics by new application environment is analyzed in this article from three aspects of embedded ·, real-time and mobile to put forward cost model that applies to the query optimization of embedded mobile real-time database management system, according to many factors influencing the cost of embedded real-time database. The simulation experiment shows that the design program of optimizer could finish the query optimization of embedded mobile real-time database management system.
Sign-in/Register to access full text options 
Free) 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a call
