Owner-Dependant Channel

What is the best way to generate a unique channel for a set of objects to use based off of the owners UUID? The objects may be located anywhere withing the same region so they are not linked.

I've tried several ideas and gotten nothing at all to work.

Look here: /54/5f/338587/1.html
Post #18 might be the most helpful to you.

Try

integer my_channel = (integer)("0x"+llGetSubString((string)llGetOwner(),-8,-1));

Remember, though, that

key owner
default{
 state_entry(){
  owner = llGetOwner();// better to make owner a global variable rather than check it each time
  }
listen(integer channel, string name, key id, string message{
    if(llGetOwnerKey(id)==owner){ // if the owner of the object talking to me is also my owner
//do stuff
        }
   }
changed(integer change){

   if(change&CHANGED_OWNER){
      owner = llGetOwner();  // or llResetScript() of course.. you need to reset the value of owner, anyway
        }
     }
 }

will filter out all messages from objects belonging to anyone else.

That is exactly what I was trying to do.

Thank you both so much.