译：GB/T 11591-1999 Packet assembly/disassembly facility(PAD) in a public data network

译：GB/T 11596-1999 DCE/DTE interface for a start-stop mode data terminal equipment accessing the packet assembly/disassembly facility (PAD) in a pubic data network situated in the same country

译：GB/T 15843.1-1999 Information technology—Security techniques—Entity authentication—Part 1:General

译：GB/T 15843.4-1999 Information technology—Security techniques—Entity authentication—Part 4:Mechanisms using a cryptographic check function

译：GB/T 14805.6-1999 Electronic data interchange for administration,commerce and transport(EDIFACT)—Application level syntax rules(Syntax version number:4)—Part 6:Secure authentication and acknowledgement message(message type-AUTACK)

译：GB/T 14805.7-1999 Electronic data interchange for administration,commerce and transport(EDIFACT)—Application level syntax rules(Syntax version number:4)—Part 7:Security rules for batch EDI(Confidentiality)

译：GB/T 11598-1999 Packet-switched signalling system between public networks providing data transmission services

译：GB/T 11597-1999 Procedure for the exchange of control information and user data between a packet assembly/disassembly (PAD) facility and a packet mode DTE or another PAD

译：GB/T 11595-1999 Interface between data terminal equipment(DTE) and data circuit-terminating equipment (DCE) for terminals operating in the packet mode and connected to public data networks by dedicated circuit

译：GB/T 14805.5-1999 Electronic data interchange for administration,commerce and transport(EDIFACT)—Application level syntax rules(Syntax version number:4)—Part 5:Security rules for batch EDI(authenticity,integrity and non-repudiation of origin)