MULTILAYER CONTROLLING SYSTEM OF DATE TRANSFER AND THE METHOD USING THEREOF

摘要

The present invention discloses a multilayer controlling system of data transfer and the method using thereof. The disclosed multilayer controlling system is used for controlling data to transfer from a service operator to pluralities of clients. The system comprises a remote server, at least one intermediate server and pluralities of set-top boxes. The remote server is disposed at the service operator and connects with the intermediate server via a first network interface to take the initiative in transferring the data to the intermediate server. The set-top boxes are disposed at the clients, and the intermediate server connects with the set-top boxes via a second network interface to take the initiative in transferring the date to the set-top boxes. Each of the set-top boxes has a first storage unit, and the data are stored in the first storage unit of each set-top box.