Communication devices and methods

A second communication device, comprising:

• a communication circuitry configured to receive motion information from a first communication device within a layer of a hierarchical layer model lower than a transport layer, the motion information representing motion of the first communication device and comprising rotation information indicating rotation and/or orientation of the first communication device, wherein the motion information is interpreted by the second communication device without assembling packets on a higher layer.

A first communication method, comprising:

• sensing motion of the first communication device,
• generating motion information representing the sensed motion, the motion information comprising rotation information indicating rotation and/or orientation of the first communication device, and
• transmitting the motion information to a second communication device within a layer of a hierarchical layer model lower than a transport layer, wherein the motion information is interpreted by the second communication device without assembling packets on a higher layer.

A second communication method, comprising:

• receiving motion information from a first communication device within a layer of a hierarchical layer model lower than a transport layer, the motion information representing motion of the first communication circuitry and comprising rotation information indicating rotation and/or orientation of the first communication device, wherein the motion information is interpreted by a second communication device without assembling packets on a higher layer.