VIDEO STREAMING AND USER PREFIX CACHING METHODS FOR THE PLAYBACK DELAY REDUCTION IN WIRELESS VIDEO STREAMING SERVICE

摘要

According to an embodiment, a method for playing streaming of a moving picture comprises the following steps of: generating a prefix for each of a plurality of moving pictures and storing some prefixes in consideration of personal information of a user in the generated prefixes wherein the prefixes comprise a predetermined number of packets from a first packet from a moving picture made of a plurality of packets; and receiving the packets about the moving picture according as at least one moving picture, including the stored prefixes or packets which are note stored, is requested by an access point (AP).