At GDC 2015 Conference participants paid much attention to technology of virtual reality, but Valve together with HTC presented their device Vive on another event - MWC 2015 in Barcelona.
Other manufacturers can produce their own virtual reality device, using solutions Valve. Valve hopes to recoup the costs by expanding the list of games that support compatible devices virtual reality. .
Furthermore, Now it is required to provide low latency. If the router manufacturer of wireless networks will be able to reduce delays to an acceptable level, the virtual reality headset platform Valve SteamVR will abandon wires. The advantage of virtual reality technology is that this barrier engineers have overcome only once. The human brain is sensitive to delays in response to actions scenes exceeding the duration of 20 ms. Below this level, the state of player health are not affected.