YD/T 857-1996 Performance value in accuracy and reliability when public data network provides international packet switching services (English Version)
Professional Standard - Post and Telecommunication
Status
2009-12
Latest
YD/T 857-1996
Scope
This standard is the third of the four CCITTX.134~X.137 series that defines the performance parameters and values of international packet-switched data communications services.
YD/T 857-1996 history
1996YD/T 857-1996 Performance value in accuracy and reliability when public data network provides international packet switching services