Robert M. Gary wrote:

I'm curious, how does one controller secure a direct clearance through
mulitple other controllers' areas? Sometimes it seems that after a
handoff the receiving controller doesn't know what your clearance is
(but certainly must have that area available for you).


If I change your clearance before you takeoff I will make the change in
the computer. It is the centers responsibility to get those updates.
If I clear you direct after takeoff I am locked out of making changes in
the computer and have to coordinate over the landline.





Do controller's "own" their own areas or does the computer?


A controller owns his own airspace. No computer owns anything.


Can the
computer approve a clearance through a controller's area w/o his
acknowledgement?

The computer does not approve/disapprove a clearance other than not
accepting a clearance that doesn't work. For example trying to input
going from one airway to another when those two airways don't cross or
otherwise meet. You can always clear someone direct.