STPS and ECN

Can some one please tell me the differences between STRAIGHT THROUGH PROCESSORS (STP) and ELECTRONIC COMMUNICATION NETWORK (ECN)? I have heard of these words but what each of them are used for are some how confusing to a newbie like me.

[QUOTE=“perpetual;620752”]Can some one please tell me the differences between STRAIGHT THROUGH PROCESSORS (STP) and ELECTRONIC COMMUNICATION NETWORK (ECN)? I have heard of these words but what each of them are used for are some how confusing to a newbie like me.[/QUOTE]

Try this
Or, google it :wink: