ISO/TC 154

WG 6 group

Trusted eCommunications

WG6 was established in 2014 to develop and standardize methods used to facilitate trusted electronic and business transactions, including those in e-commerce, e-industry and e-administration. It also covers considerations of trusted and legally binding electronic communications in the mobile, IoT and cloud environments.


The scope of WG6 related to business transactions of TC154 scope such as e-commerce, e-industry and e-administration. It focuses on reliable and identifiable methods, requirements and technology which can be retained such as legally binding e-transactions between communication entities for long periods.

WG6 also covers considerations about trusted e-communications, in the environment of mobile, IoT and cloud, which is aligned with the development of emerging ICT technology.


Current convenor

Jasmine Jaegyong Chang (KATS, Korea, Republic of) (initial 2014 -)




  • PT1: ISO 14533 Long term signature profiles

  • PT2: ISO/CD 19626-1 Trusted Communication Platforms for Electronic Documents

  • PT3: ISO/DIS 20415 Trusted mobile e-document framework

Active projects