Recommendation G.9963 is a home networking standard under development at ITU-T

ITU-T

The ITU Telecommunication Standardization Sector is one of the three sectors of the International Telecommunication Union ; it coordinates standards for telecommunications....

.

It was begun in 2010 by ITU-T

ITU-T

The ITU Telecommunication Standardization Sector is one of the three sectors of the International Telecommunication Union ; it coordinates standards for telecommunications....

 to add multiple-input and multiple-output

MIMO

In radio, multiple-input and multiple-output, or MIMO , is the use of multiple antennas at both the transmitter and receiver to improve communication performance. It is one of several forms of smart antenna technology...

 (known as MIMO) capabilities to the G.hn

G.hn

G.hn is the common name for a home network technology family of standards developed under the International Telecommunication Union's Standardization arm and promoted by the HomeGrid Forum...

 standard originally defined in Recommendation G.9960. The standard is also known as "G.hn-mimo".

As part of the family of G.hn

G.hn

G.hn is the common name for a home network technology family of standards developed under the International Telecommunication Union's Standardization arm and promoted by the HomeGrid Forum...

standards, G.9963 was endorsed by the HomeGrid Forum.