Searching for "PTN"
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China Mobile (NYSE: CHL; 0941.HK) officially launched its 2013 Optical Transport Network (OTN) transmissions equipment tender recently, two months later than had been expected. Read More
China Mobile (NYSE: CHL; 0941.HK) recently issued a bidding invitation for PTN (packet transport network) technology group procurement. Read More
A figure connected with the telecom operators revealed at the 2008 Optical Telecommunications and Broadband Development Forum, held today at the Beijing Media Center, that China Mobile (NYSE: CHL; 0941.HK), China Unicom (NYSE: CHU; 0762.HK; 600050.SH) and China Telecom (NYSE: CHA; 0728.HK) will start their construction of 3G carrier networks in the next half year, most likely in October. Read More