In January 2013, after a comprehensive evaluation of IPTV network monitoring system solutions from multiple manufacturers, Tianjin Teda Cable TV Network Co., Ltd. finally chose EVA video analyzer system for end-to-end IPTV service quality monitoring and monitoring, taking into account technological leadership, product cost-effectiveness, system scalability and other factors. Fault diagnosis. In this project, Tianjin TEDA has deployed six EVA high-performance probes and one portable EVA probe to monitor and monitor the long-term IPTV service quality of 24×7 IPTV through 181 sets of IPTV signal programs (including 167 sets of SD and 14 sets of HD) at the monitoring points of IP video transcoder input, output, Microsoft A-Server output and eco-city sub-front-end. Fault diagnosis. The EVPM central management server manages and monitors the EVA probes distributed in different locations of the network, and can alarm all kinds of faults in real time.

About Tianjin TEDA cable TV Network Co., Ltd.

Tianjin Teda Cable Television Network Co., Ltd. is a subsidiary of Tianjin Broadcasting and Television Network Co., Ltd. jointly funded by the state-owned assets management company of Tianjin Economic and Technological Development Zone and the investment company of Tianjin Economic and Technological Development Zone. Its business scope includes basic business, value-added business and expansion business. . Among them, the basic services include the planning, design, construction, operation and maintenance of the digital TV infrastructure and the access network of the residential area, the packaging and operation of digital TV programs and the service of users; the value-added services include the construction of B platform, that is, the construction of digital broadband technology, and the addition of television business functions, IP telephony, IP TV and interactive travel. The expansion of business mainly includes the expansion of business around digital TV, such as “mobile TV”, “3D mobile phone program production”, “electronic products sales” and so on.