当今世界迎来了大数据时代,随着人们娱乐生活的不断丰富,对视频需求日益增长,IPTV也顺应市场,采购、制作、发布越来越多地满足人们需求的视频、图片。面对日渐庞大的数据信息,亟需一种高可靠、高扩展性的存储方式。本文介绍了江苏省广播电视总台IPTV正在使用的一种先进的存储方式——分布式存储。 In today’s world, the era of big data ushered in. With the continuous enrichment of people’s entertainment life and the increasing demand for video, IPTV also complies with the market, procures, produces and publishes videos and pictures that meet people’s needs more and more. The face of growing data and information, the urgent need for a highly reliable, highly scalable storage. This article describes the Jiangsu Provincial Broadcasting Station IPTV is using an advanced storage - distributed storage.