Patent ID: 8903972
Filing Date: 2014-12-02
Classification: H04L,H04W,Y10S

Abstract:
1. A content sharing method of a target user equipment in a content oriented network, comprising: transmitting, to a first group member management device, information regarding a group change in response to a group to which the target user equipment belongs being changed from a first group to a second group, wherein a target content is generated while the target user equipment belongs to the first group; receiving, from the first group member management device, a request transmitted from a requesting user equipment with respect to the target content, wherein the receiving comprises receiving the request from the first group member management device through a second group member management device included in the second group; and transmitting the target content to the requesting user equipment in response to the receiving of the request of the requesting user equipment, wherein the first group member management device receives the request of the requesting user equipment with respect to the target content generated by the target user equipment while belonging to the first group.