▁operators . ▁ ▁In ▁the ▁next ▁three ▁years , ▁he ▁worked ▁at ▁Can on ▁as ▁a ▁consult ant ▁working ▁on ▁driving ▁the ▁evolution ▁of ▁standards ▁for ▁mult im od al ▁interaction ▁and ▁other ▁W 3 C ▁techn ologies . ▁ ▁From ▁ 2 0 0 6 ▁to ▁ 2 0 0 7 , ▁R ag get t ▁worked ▁at ▁Vol ant is ▁as ▁a ▁principal ▁research er ▁working ▁on ▁standards ▁and ▁related ▁proof ▁of ▁concept ▁implementations , ▁foc using ▁on ▁standards ▁work ▁on ▁the ▁U bi quit ous ▁Web . ▁ ▁The ▁term ▁Virtual ▁Re ality ▁Model ing ▁Language ▁( V R ML ) ▁was ▁co ined ▁by ▁R ag get t ▁in ▁a ▁paper ▁submitted ▁to ▁the ▁First ▁International ▁Conference ▁on ▁the ▁World - W ide ▁Web ▁in ▁ 1 9 9 4 , ▁and ▁first ▁discussed ▁at ▁the ▁W W W 9 4 ▁V R ML ▁B OF ▁established ▁by ▁Tim ▁Bern ers - Le e , ▁where ▁Mark ▁P es ce ▁presented ▁the ▁Lab yr inth ▁demo ▁he ▁developed ▁with ▁Tony ▁Paris i ▁and ▁Peter ▁Kenn ard . ▁ ▁Software ▁Software ▁developed ▁by ▁R ag get t ▁includes : ▁Arena ▁( web ▁browser ) ▁HTML ▁T id y ▁HTML ▁Sl id y ▁ ▁Spec ifications / Protocol s ▁Spec ifications ▁and ▁protocol s ▁written ▁and ▁developed ▁by ▁R ag get t ▁include : ▁ ▁X Forms ▁ ▁HTML + / 3 . 0 / 4 . 0 1 ▁ ▁X B RL ▁ ▁Awards ▁ ▁January ▁ 2 0 0