People should not come here demanding that people help them figure out which protocol to use by telling us every conceivable detail. We are not consultants. Instead, they should come here knowing which one to use and having people here help them implement it because they should have some understanding of what they are trying to do. Otherwise, you will always get these questions with answers that suck up a lot of time. There is no need in telling everybody every detail about the project which basically opens the portal to stealing of ideas. You will never get people asking questions (or should I say "real questions") if you do not supply them with knowledge. Hence, the reason for my posting.