The moment digital signage system scale up and large numbers of terminals will all ask the main server for data of contents. The exit bandwidths of the main server will no doubt being under extremely high pressure and been restrictive that target contents cannot be delivered on time. As a solution to this, CLEAR helps to use P2P download and bandwidth control technology. This solution is efficient and it saved more than 70% exit bandwidth which has been proved in some actual cases.

When managing a sizeable network of terminals dispersed across many locations, the longevity of the hardware and performance of the software becomes critical. Hardware replacement is not only costly, but the cost of sending installation crews to replace devices or patch software can also mean greater operational overhead. Therefore both of the quality, reliability of the hardware and stability, remotely updatability of the software are crucial to the operation and management. After repeated testing and upgrading, CLEAR successfully control the failure rate within 0.1% which is way ahead other competing products.