Li-Fi communication is modeled after communication
protocols established by the IEEE 802 workgroup. The
IEEE802.15.7 draft standard for VLC/Li-Fi defines the
physical layer (PHY) and media access control (MAC)
layer. The standard is able to deliver enough data rates to
transmit audio, video and multimedia services. It takes
count of the optical transmission mobility, its
compatibility with artificial lighting present in
infrastructures, the defiance which may be caused by
interference generated by the ambient lighting. The
MAC layer allows using the link with the other layers
like the TCP/IP protocol [2].