The main difference is this: Computers on a home network can belong to a homegroup. Network discovery is turned on for home networks, which allows you to see other computers and devices on the network and allows other network users to see your computer. See: Windows: Choosing a network location.
If you go to school full time (at least 15 credits per semester), you can complete your degree in two years. However, the average amount of time it takes to complete an associates degree in the U.S. attending school part time is six years. Though associate's degree are two-year programs, it will take longer if basic skills courses are needed.
It is generally awarded by community colleges, junior colleges and technical educational institutes. An associate degree is almost equivalent to the first two years of the four year bachelor program. It is the lowest level of education after high school and termed to be the first level postsecondary academic degree. The time requirement of associate degree is generally two years, completing 60 semester credit hours.