remaining 248 msec can be allocated to the actual data transmission time and a 859 MB file (a 114 min HD video, corresponding to a typical 2-hour TV program in Japan) can be downloaded. Hence the link establishment shall be completed within 2 msec or less. As the figure shows, it is important to minimize this link setup time. (a) (b) Figure 5. (a) shows the maximum file size which can be downloaded within 250 msec including the link setup time (time for link establishment). The actual data transmission is done within the remaining time. Figure 5. (b) shows a magnified portion of (a).. When the link setup time is 2 msec, for example, the actual data transmission time is 248 msec. With a throughput of 28 Gbps and link setup time of 2 msec, a 114-minute HD movie can be transferred. The shorter the link setup time, the larger the possible download file size, hence it is important to minimize the link setup time. Wireless data storage These close proximity P2P applications will be realized by wireless storages products such as wireless flash memory device, wireless SSD (solid-state drive) device, game card, smart poster, as well as electronic products. The reasons why wireless storage products will become important in our daily lives are the following: The size of contents will grow increasingly: movies, music, mobile app-zines, video clips, etc. In data file transferring, P2P will be beneficial to users by reducing user mobile payments, mobile data usages via networks, and to network operators by allowing off-loading of traffic and reducing the burden on the networks user devices in close proximity P2P communications will generally be mobile device. Occasionally, User devices will be wireless storage devices such as wireless flash memory. The wireless storage capability may reside inside a poster located in public spaces such as street signage or in movie theaters, wall boards at airports or railway stations, and guidance posts including maps or other information in shopping malls. The storage capability can also be used in a portable device to store private information or large multimedia content.
remaining 248 msec can be allocated to the actual data transmission time and a 859 MB file (a 114 min HD video, corresponding to a typical 2-hour TV program in Japan) can be downloaded. Hence the link establishment shall be completed within 2 msec or less. As the figure shows, it is important to minimize this link setup time. (a) (b) Figure 5. (a) shows the maximum file size which can be downloaded within 250 msec including the link setup time (time for link establishment). The actual data transmission is done within the remaining time. Figure 5. (b) shows a magnified portion of (a).. When the link setup time is 2 msec, for example, the actual data transmission time is 248 msec. With a throughput of 28 Gbps and link setup time of 2 msec, a 114-minute HD movie can be transferred. The shorter the link setup time, the larger the possible download file size, hence it is important to minimize the link setup time. Wireless data storage These close proximity P2P applications will be realized by wireless storages products such as wireless flash memory device, wireless SSD (solid-state drive) device, game card, smart poster, as well as electronic products. The reasons why wireless storage products will become important in our daily lives are the following: The size of contents will grow increasingly: movies, music, mobile app-zines, video clips, etc. In data file transferring, P2P will be beneficial to users by reducing user mobile payments, mobile data usages via networks, and to network operators by allowing off-loading of traffic and reducing the burden on the networks user devices in close proximity P2P communications will generally be mobile device. Occasionally, User devices will be wireless storage devices such as wireless flash memory. The wireless storage capability may reside inside a poster located in public spaces such as street signage or in movie theaters, wall boards at airports or railway stations, and guidance posts including maps or other information in shopping malls. The storage capability can also be used in a portable device to store private information or large multimedia content.