Lots of mobile carriers already do this with Bytemobile (recently acquired by Citrix)<p><a href="https:&#x2F;&#x2F;www.citrix.com&#x2F;products&#x2F;bytemobile-adaptive-traffic-management&#x2F;overview.html" rel="nofollow">https:&#x2F;&#x2F;www.citrix.com&#x2F;products&#x2F;bytemobile-adaptive-traffic-...</a>