![Mobile technology / Teletraffic / 999 / Grade of service / PCCW / Emergency telephone number / SMS / Mobile telephony / Public switched telephone network / Technology / Electronic engineering / Telecommunications engineering Mobile technology / Teletraffic / 999 / Grade of service / PCCW / Emergency telephone number / SMS / Mobile telephony / Public switched telephone network / Technology / Electronic engineering / Telecommunications engineering](https://www.pdfsearch.io/img/b13097d5fa2c3ecb969077f661619d1f.jpg) Date: 2011-12-28 09:44:00Mobile technology Teletraffic 999 Grade of service PCCW Emergency telephone number SMS Mobile telephony Public switched telephone network Technology Electronic engineering Telecommunications engineering | | Report on the Findings of the Review of Telephone Network Congestion on 11 September 2002 and Recommended Measures to Ease Telephone Network Congestion and Reduce Traffic Demand in Severe Weather Conditions BackgroundAdd to Reading ListSource URL: tel_archives.ofca.gov.hkDownload Document from Source Website File Size: 104,19 KBShare Document on Facebook
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