@techreport{weko_82351_1,
   author	 = "DaeSunKim and Yujin,Noishiki and Yoshinori,Kitatsuji and Hidetoshi,Yokota",
   title	 = "Mobile Data Offloading through the Evolved Packet System",
   year 	 = "2012",
   institution	 = "KDDI R&D Laboratories, Inc., KDDI R&D Laboratories, Inc., KDDI R&D Laboratories, Inc., KDDI R&D Laboratories, Inc.",
   number	 = "8",
   month	 = "may"
}