History

legend: Domestic International
1987.01 Packet Switching (X.25) Network Service
1989.01 Connection with US(NSF)
1990.02 Connection with UK(British Library)
1990.04 International E-Mail Service(CSNET/BITNET)
1990.10 Access Point Service
1992.04 SINET: Internet Backbone Network Service
1993.03 Dedicated Line to US (512k)
1994.09 ATM Switched Network Service
1995.09 Dedicated Line to Thailand (2M)
1996.11 Dedicated Line to UK (2M)
1998.09 Commerce interconnection open
2002.01 Super-SINET operation start
2002.03 Packet Switching Network Service close
2002.09 IPv6 Service open
2002.09 ATM Switched Network Service close
2003.01 Dedicated Line to UK (150M) close
2006.01 Dedicated Line to Singapore (622M)
Dedicated Line to Hong Kong (622M)
2006.03 Dedicated Line to Thailand (44M) close
2007.04 SINET3 operation start
2007.04 Dedicated Line to US speed upgrade (20G)
Dedicated Line to Asia speed upgrade (2.4G)
2011.04 SINET4 operation start
2013.04 Dedicated Line to Asia speed upgrade (10G)
2016.03 Dedicated Line to US speed upgrade (100G)
Dedicated Line to Europe (20G)
Dedicated Line to Asia (10G)
2016.04 SINET5 operation start