Patent ID: 9332421
Filing Date: 2016-05-03
CPC Classification: H04L,H04N,H04W

Claim Text:
1. A live content access method of a client in a wireless communication system, comprising: receiving a request for playing a content; receiving content structure information on the content from a content transfer server; receiving content segments and random access information of the content segments from a content provision server using location information of the content segments and location information of the random access information in the content structure information, wherein the random access information comprises a random access point, storing the content segment and the random access information, and selecting, if a random access request is received, a content sample corresponding to the random access point which is the most adjacent to a requested point to access using the random access information, wherein the content structure information comprises the location information of the content segments constituting the content and the location information of the random access information of the content segments, wherein the location information of the content segments and the location information of the random access information, each comprising a uniform resource locator (URL), are included independently in the content structure information.