Abstract: The invention discloses an apparatus and transmission method thereof. The apparatus combines a wired network transmission unit with a wireless network transmission unit. A control unit distributes and controls the packet to achieve the purpose of link aggregation and fail-over function.

Abstract: The present invention is to provide a holding device comprising a support for mounting a portable electronic device thereon, a buffer and a base. One end of the buffer is pivotably connected to the support and the other end thereof is pivotably connected to the base. The support is adapted to pivot about one end of the buffer. The buffer is adapted to pivot about a top of the base. The base has a bottom fixed to a flat surface. By utilizing this holding device, the force of shocks and jarring can be absorbed by the buffer.