| Journal Call no. | HE8421.C72 |
|---|
| Article Title | China to speed up construction of No.7 signalling network. |
|---|
| Is Part Of | CTC news ; v.2, no.4, 5 Mar 1996, p.6. |
|---|
| Abstract | It is learned from a just concluded seminar on No.7 signalling transfer technology that construction of No.7 signalling network in China is well under way. No.7 signalling system is being put into operation in large-capacity switching equipment in 25 provinces and cities across the country while 62 TS exchanges along national trunks will be equipped with multi-exchange No.7 signalling system shortly. |
|---|
