Ericsson China has told local media that they would provide communications service for Beijing's No. 10 subway line.
Ericsson said that some 3G network interfaces had been preserved on the subway line and it could support the three mainstream 3G standards of TD-SCDMA, CDMA2000 and WCDMA when an outdoor network is constructed.
Chen Dexing, supervisor of Ericsson China's Urban Coverage Intellectual Center, says that the communications network of Beijing No. 10 subway line is currently being constructed, and a multi-system and multi-operator coverage solution has been applied, which includes China Mobile Beijing branch's GSM, Beijing Unicom's GSM/CDMA as well as Beijing Netcom's Little Smart PHS system.