Beijing Metro Line II cell phone signals to achieve full coverage during the year
(Reporter Guo Aidi Sun dried) yesterday, Beijing information technology infrastructure upgrade program coordination group released this year, Beijing plans to upgrade information technology infrastructure. Tasks according to the arrangements this year, this year will achieve communication coverage within the MTR, the city at the same time the city will gradually cover the image information seamlessly, to create "visual Beijing."
according to Beijing to upgrade information technology infrastructure plan, the city will coordinate the implementation of communication networks, radio networks and Zhengwuzhuanwang subway communications coverage and formulate relevant policies. Under the arrangement, the end of this year, relevant departments will continue to coordinate communications, radio and television operators, the established communication coverage within the MTR. Then, is still a signal blind area of the metro line 1,2, passengers will be free to answer the phone, listening to the radio.
In addition, the city completed the new metro will be synchronized communication networks, radio networks and Zhengwuzhuanwang communications coverage to meet the city management, emergency response command system and the public's communication needs.
plans to require, before the end of this year, relevant departments will be urged to three telecommunications operators, Wei Zhu Construction of Infrastructure in the information business, its established 172 billion investment, the best of 3G Chubu into domestic network, broadband information network and high-definition television network. This year the city will also promote the location and mobile operator base station signal indoor coverage needs of the audit, in 2010 Beijing will build 9,460 base stations.
In addition, the end of this year, the city will expand video surveillance coverage, strengthen the construction of mobile surveillance, monitoring corners to reduce gradually the city's image information of seamless coverage and orderly scheduling, to create "visual Beijing . "
■ Experience
subway tunnel into the signal occasionally interrupted
yesterday afternoon, this reporter to experience some of the subway line 1,2 site of cell phone signals. The reporters found that all 1,2 line station hall and platform levels are cell phone coverage, and when the train when traveling in the tunnel zone, the signal appears weaker or occasional interruptions.
reporter from the Beijing Subway Corporation that the subway line 1,2 signal being debugging, signal stability for the future and prepare for full coverage. Signal to achieve full coverage, even in the running train in a tunnel, passengers can call smooth. Reporter Deng Hang
