How digital convergence affects people's use of network devices?

Digital convergence is the process of merging the different types of the media in one device so that it can be easily accessible by the user anytime and anywhere in the network.

By using the digital convergence, the various smart devices become easy to conduct and control our daily activities. For example, now a days we can easily watch a movies in our smartphones instead going to the theaters.

People are now easily do many tasks by using digital covergence as follows:

answer; insolated i/o uses separate memory space,and on the other hand memory mapped i/o uses memory from the main