公开(公告)号：US09614897B2

公开(公告)日：2017-04-04

申请号：US14182573

申请日：2014-02-18

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Young in Bae ,  Jae Hoon Kim ,  Myeong Wuk Jang ,  Byoung Joon Lee

IPC: G06F15/16 ,  H04L29/08 ,  G06F17/30

CPC classification number: H04L67/10 ,  G06F17/30867 ,  G06F17/30873

Abstract: Provided are communication devices and methods for requesting content in a network based on a hierarchical name structure. A content requester may search for content without the use of the entire content name in the network based on the hierarchical name structure.