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Protocol 7 is the IP developed by Eiri Masami of Tachibana Labs that would fully link Wired and Physical realities, make the collective unconscious conscious, connecting all of humanity with each other via the Schumann Resonance. It is because of this Tachibana Labs fires Eiri.
The name Protocol 7 probably comes from the Leary/Wilson Circut 7, the Collective Neurogenetic Circuit. Leary and Wilson say describe Circut 7 as the consciousness of Gaia, the planetary mind. If one developed 7th circut consciousness, you would gain awareness of our DNA memory and of Gaia.
It is also interesting to note we are in the process of upgrading to IPv6, so wait and see what the next generation brings... :o