Two-player　cooperation　game　model　was　introduced　to　solve　the　two-phase　traffic　control　for　single　intersection　in　this　paper.　The　traffic　signal　control　problem　of　single　intersection　with　two　phases　belonged　to　the　two-player　cooperation　game　model　when　each　phase　was　defined　as　a　player　of　game.　The　Nash　bargaining　solution　method　for　Two-player　cooperation　game　was　applied　to　obtain　the　optimal　control　strategy　to　ensure　the　maximization　of　the　overall　benefit　of　the　intersection.　The　simulation　result　by　Paramics　has　showed　that　the　control　performance　of　the　two-player　cooperation　game　algorithm　is　far　better　than　fixed　time　control　in　the　low　and　moderate　traffic　volumes　condition　and　the　control　strategy　can　adapt　to　the　variable　traffic　environment.　©　2010　IEEE.