Data segmentation and fragmentation in a wireless network in order to improve the video performance

摘要

In order the wireless communication device, to communicate the processor and the data, it possesses the input terminal which is formed. As the separated circuit (150), it is connected by the input terminal, identifies the specified data, in order to divide the data whose importance is higher from the data whose importance is lower, it is constituted. In order memory (112), at least to remember one which it is related to wireless communication protocol parameter, it is constituted. Modem (110), the separated circuit and memory (112) is connected, using wireless protocol over the wireless channel, in order to communicate, is constituted, in order at least part, to divide the separated data at least on the basis of one which is remembered in memory parameter, hurema which is formed (152) includes. In one feature of this invention, wireless protocol becomes 802.11. As for advantage of this invention, rather than making the important data miss, there are times when the function which actualizes the video communication of the high quality which crosses wireless communication link with small possibility is included.