목록 MOBILITY HEADER COMPRESSION METHOD AND SYSTEM FOR INTERNET PROTOCOL-BASED LOW POWER WIRELESS NETWORK Inventor Tae Shik Shon, Sun Gi Kim, Hyo Hyun Choi, Jin Ho Kim, Choong Seon Hong No. US 12/354,821 출원국가 미국 상태 출원 Year 2009 Date 2009.Jan. .16 -