The new IEEE 802.3 revision approved by the IEEE Standards Association (IEEE-SA) incorporates various technicalupdates and enhancements and consolidates a host of amendments to the base standard that were approved since IEEE 802.3's last full revision, in 2008.
Then they began trading information about weaknesses in computer systems and selling software kits to exploit them, complete with technical support and updates.
However, many of our purely technical, function-specific learning (updates to tax regulations, for instance), have been transformed from live learning to rich virtual delivery.