摘要 |
According to the present invention, a frame rate information, appended to a transmission request for picture data from clients A, B, C and D, received by a camera server (1) over a communication interfacing unit (30), is registered, along with the client information indicating the client who has made the transmission request for the picture data. Based on the client information and the frame rate information, as registered, the compressed picture data is distributed at a requested frame rate to the clients A, B, C and D over the communication interfacing unit (30) to enable data transfer in a band suited to the network to which belong the clients A, B, C and D. <IMAGE> |