Method of allocating channel time period for peer-to-peer communication between devices in wireless universal serial bus communication and peer-to-peer communication method using the same

摘要

A method of allocating a channel time period for peer-to-peer communication in wireless universal serial bus (WUSB) communication is provided. The method includes: receiving a peer-to-peer request message requesting peer-to-peer communication from a first device during a device notification time slot (DNTS); and allocating a channel time period for peer-to-peer communication to the first device by generating a device-to-device channel time allocator (CTA) in a microscheduled management command (MMC). The device-to-device CTA allocates a time slot for peer-to-peer communication. Accordingly, it is possible to enable WUSB devices to peer-to-peer communicate with one another.