Monday, April 19, 2010

telecommunications restructuring

The article describes the integration transformation program of the acquisition about CDMA network. The acquisition about CDMA network is births of telecommunications restructuring, and this is a important opportunity to China Telecommunication best clothes blog in 2008 ,also it is one of focus of users throughout the country.The article is based on the background of acquisition about CDMA network and problems of telecommunications network facing.Firstly,discount wedding prom dresses mobile communication technology is introduced and step by step it focuses on the CDMA core network MSC/VLR,HLR and sub-PDSN Data network, as well as the wireless network base station controllers BSC and base stations BTS. Subsequently, the key to the dresses 1std technology is described. Second, because China Telecom is faced on the integration of CDMA network and the existing PHS wireless network after acquisition about CDMA network , and then the paper introduces the PHS wireless communications technology from the core network PSC 5ESS to wireless network base stations PS, and describes air interface protocol cheap nike shoes and technology application of ISDN (2B + D) in hot women's dresses. Finally, by analyzing CDMA network nowadays, the paper gives the final integration transformation. It mainly introduces circuit domain network, packet domain network ,signaling network domain and the status of vector network, but also introduces the status of existing network (including long-distance network, Tandem and CN2). Taking into account the status of CDMA network, based on the existing network equipment tending to old age, the program plans to upgrade the core network to mobile core network MSCe based on Softswitch, integrate the wireless network side of old CDMA Network and the existing fixed network resources of PHS.We believe that, a new more powerful next-generation CDMA networks will be shown in front of us, we will make a solid network foundation in order to meet the 3G era.
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