The experimental result in table II shows that the average response time of the TSDC was greater than that of the NN algorithm but still within acceptable range of the 8 second or more recent 4-second rule of Internet users [26]. However, BB algorithm takes 7.5 times or more response time than the TSDC or NN algorithm and is not practical to be used as an algorithm to find a route with 8 locations or more in mobile environment.