Scalable image compression is exploited to facilitate the creative process in the post-production of motion pictures. The system includes a hydraulic cylinder inserted into or at an end of each of the brake rods, to translate motion of the mechanical brake system structure to hydraulic force that then moves the distal portion of the brake rod located between the cylinder and the braking device, and a hydraulic fluid distribution system fluidly interconnecting all of the cylinders. The power transmission cable would induce an electromagnetic field within the data transmission cable allowing each of the RFID chips to transmit a signal during normal operation. To facilitate such \u201ccontent peering,\u201d the CDS may also include a traffic analysis mechanism to provide the third party network with preferably real-time data identifying the content delivered by the CDS from the third party caches.