1. b. 3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; Service requirements for cyber-physical control applications in vertical domains; Stage 1 (Release 18);GPP.;Technical Specification (TS),2021
2. M. Amend and D. Hugo. 2020. Multipath sequence maintenance . Internet-Draft draft-amend-iccrg-multipath-reordering-01. IETF Secretariat. http://www.ietf.org/internet-drafts/draft-amend-iccrg-multipath-reordering-01.txt http://www.ietf.org/internet-drafts/draft-amend-iccrg-multipath-reordering-01.txt. M. Amend and D. Hugo. 2020. Multipath sequence maintenance . Internet-Draft draft-amend-iccrg-multipath-reordering-01. IETF Secretariat. http://www.ietf.org/internet-drafts/draft-amend-iccrg-multipath-reordering-01.txt http://www.ietf.org/internet-drafts/draft-amend-iccrg-multipath-reordering-01.txt.