Methods, systems and apparatuses for selecting graphics data of a server system for transmission are disclosed. One method includes reading data from memory of the server system, checking if the data is being read for the first time, checking if the data was written by a processor of the server system during processing, comprising checking if the data is available on a client system or present in a transmit buffer, placing the data in the transmit buffer if the data is being read for the first time and was not written by the processor during the processing as determined by the checking if the data was written by the processor of the server system during processing, wherein if the data is being read for the first time and was written by the processor of the server system during processing the data is not placed in the transmit buffer.