Now, with the popularity of video broadcast industry, DDOS *** more and more frequently, for live video industry demand for CDN is also growing, then how to choose the right CDN it?
Let us talk about CDN service indicator bar
CDN is called the Content Delivery Network, the content distribution network that is mainly used to solve the problem of network bandwidth is small, user access to large, uneven distribution network as a result of users visit the Web site slow. Therefore CDN service indicators were six
1. CDN nodes CDN nodes is an important indicator of the underlying infrastructure capacity, usually in more than 150 nodes has been basically to cover domestic business
2, CDN distribution node CDN service area covers the whole country and whether overseas.
3. CDN CDN basic properties of the basic features include several important performance speed, real-time monitoring and statistics custom rules, such speed is the most service providers offer testing services, primarily to test latency, download speed, Caton rate, open rate, cache technical indicators and other data hit rate. Real-time monitoring and statistics refers to the simple and intuitive understanding of CDN quality of service in real-time situation, facilitate the timely detection and localization issues.
4. HTTPS comes to network security will have to mention HTTPS / SSL, that is, it offers free and paid subscription certificates, site-wide deployment of HTTPS to protect user information and business security and anti-DDoS *** ability.
5．CDN服务商运维经验了解某类行业，首先得了解他们的企业经验，才能知道该企业是否满足自己的行业的独特需求（例如云漫网络，是从以前就重视对视频加速这方面，因此积累了比较丰富的经验）
6．服务意识CDN服务商所提供的服务，比如开通CDN流程的难易程度及售前售后处理方式或价格是否透明，收费计算方式等。
小视频现在作为流量新新产业，客户需求也大，快速传播的热点也使他成为最热门的网络媒体之一。视频直播的性质在带来大量的用户访问，获得高收益的同时也决定了他对服务器有非常高的要求。
网络安全越来越重要，使用TTCDN，可以使HTTPS加速，也能让你的网站实现安全性的高性能。TTCDN具有DDoS清理，反CC服务，云IDS以有效识别***，提供防盗链，区域屏蔽，访问控制，错误页面定制等功能。同时提供丰富的数据统计分析，全面掌握网站访问和安全状况。