http://www.nttdocomo.co.jp/p_s/imode/ip/ http://www.dp.j-phone.com/dp/tech_svc/web/ip.php http://www.au.kddi.com/ezfactory/tec/spec/ezsava_ip.html http://www.willcom-inc.com/p_s/products/airh_phone/ip.htmlちゃんと更新されてるかどうかは知ら…