Also asked all the relevant operators to build the first half of TD-SCDMA commercial trial network
from the bottom of the first financial journalist Ma Xiaofang Guangzhou
3G national standard is established, the Ministry of Information Industry is stepping up excessive contraction of the construction of the carrier WCDMA Test net.
sources yesterday to the Construction of the first half of all commercial TD-SCDMA commercial trial network.
further explained that such persons, in accordance with the request of the Ministry of Information Industry, has WCDMA trial network of CS (circuit switched) part to be removed. At the same time, mainly used to support data business, PS (packet domain) facilities have also been stopped, has not been determined how to deal with.
Electronic Science and Technology Ministry of Information Industry Technical Committee, told reporters that Li Jinliang, the state has adopted such a policy is entirely possible, through policies that do not meet the overall layout of the 3G construction management. , CDMA2000) test, but China Mobile, China Telecom and China Netcom did not get recognized in the case of more than 30 levels in the construction of more than 800 cities, WCDMA base stations, more than 80 relevant networks.
2003 ��, Ministry of Information Industry, the six 3G operators had time to test the formal requirements, all operators have to build pre-commercial TD-SCDMA network, and in size not less than 20 base stations .2006 January, the Ministry of Information Industry official OK for the Chinese TD-SCDMA 3G standard, TD-SCDMA and that is fully mature, independent network.
Li Jinliang that, WCDMA license may only be granted the last one, the situation becomes clearer in the case of 3G, the extra stop The building is also very necessary.
newspaper reporter were part of 3G equipment manufacturers to verify, product manager for Ericsson WCDMA and Ericsson Executive Vice President Yang Guoxiong all relevant documents that have not seen, vice president of Li Jianshao also FiberHome information that has not been.
Norson Telecom Consulting analyst Yang Dapeng said that although the TD-SCDMA is already technically mature, but in terms of commercial standards and there is a certain gap between the other two, the Government may wish to cause operational Business enough attention to domestic standards.
Beijing BDA, a telecom analyst Tommy that the State tight 3G WCDMA trial network of the overall situation will not have much impact, because the stop and more inclined to domestic standards.
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