A:Answer Hello vesteria, thank you for your message. Digital Living Network Alliance® (DLNA) technology provides home networking capability to many home audio and video devices, including computers, game consoles, digital cameras, and portable/mobile products. It allows music, video, and picture sharing among compatible devices through a wireless home network. DLNA Certified products are normally indicated with a DLNA logo on the product packaging or the device itself. For more information, check the link below: https://us.en.kb.sony.com/app/answers/detail/a_id/35227. - Oscar.