I would think IETF would be the ideal choice. If I were to pick a second place it would be IEEE. I don't think it would be a good idea to hand it to W3C, as th

I would think IETF would be the ideal choice. If I were to pick a second place it would be IEEE. I don't think it would be a good idea to hand it to W3C, as this is at a layer+ lower than they would typically operate.