System and Method for Message Processing and Generation of Multimedia Content Remotely Controlled

A system for processing command messages and generation of multimedia content remotely controlled, the system comprising:

• a. at least one GVB device (1) that decodes, receives and processes received command messages, based on which it generates multimedia content for the representation on a display device (2), where the GVB device (1) could be standalone or part of the display device (2), and could be uniquely identified on a telecommunications infrastructure (4);
• b. at least one display device (2) used for the purpose of displaying content generated by the GVB device (1);
• C. the existing telecommunications infrastructure (4) used for transmitting messages to and from the GVB device (1) and transferring the necessary information for memory content updating of the GVB device (1);
• d. device (5) able to connect through the existing telecommunications infrastructure (4) with the purpose of sending command messages designed for the GVB device (1) or an HQ (6);
• e. the HQ (6) being connected to the existing telecommunications infrastructure (4), in case where there is at least one GVB device (1) centrally controlled by the HQ (6);
• and
• f. at least one input signal source (3) emitting signals to at least one GVB device (1) for the generation of multimedia content and memory content updating.

A method for message processing and generation of multimedia content, the method comprising the steps of:

• a. message reception format validation and message decryption, multimedia content generation for the purpose of presentation on a display device by a GVB device (1);
• b. reception of the message sent by the HQ (6), including format validation and message decryption, multimedia content generation for the purpose of presentation on the display device by the GVB device (1), and when the received message is not valid, the GVB device (1) sends status to the HQ (6) and requests retransmission of the message;
• c. generation, encryption and message sending by the HQ (6) to the destination GVB device (1), and if necessary, sending a new message to the GVB device (1),
• d. performing an update, from the perspective of the GVB device (1), which includes the GVB device (1) performing reception of a message for updating from the HQ (6), when the GVB device (1) sends the information regarding status and memory content version, and if needed the GVB device (1) receives new content and stores the new content in a memory of the GVB device (1), and then sends a new status message, and the updating is repeated if there were errors during the updating, and
• e. performing an update, from the perspective of the HQ (6), which includes performing a status and memory content version check of the GVB device (1), and depending on the received data, the HQ 96) performs an update by sending new content to the GVB device (1), and after the sending of the new content is finished, based on the received status of the GVB device (1), the HQ (6) checks whether the updating was successful or not, and repeats the step (e) of performing the update in case of an error.