back ground job for cleaning for Transport buffer

Hi Folks,

We are going to use some tool for transports from future so before that to implement that tool we need to clean the transport buffer by scheduling some background job.

Can you please let me know is there any background job as such or how i need to clean that transport buffer..

SAP version:4.6

os :unix

db:oracle

Thanks in advance for the help.

Regards,

Raj