olemus
ISO/IEC 27040:
(side või edastus) väljaspool eelkehtestatud
sidemeetodit või -kanalit
= communication or transmission that occurs outside of a previously established communication method or channel

ülevaateid
https://www.techopedia.com/definition/31507/out-of-band

https://en.wikipedia.org/wiki/Signaling_(telecommunications)#In-band_and_out-of-band_signaling

https://en.wikipedia.org/wiki/Out-of-band_data

https://en.wikipedia.org/wiki/Out-of-band_management

https://en.wikipedia.org/wiki/Out-of-band

https://ipwithease.com/in-band-and-out-of-band-network-management-detailed-comparison/

https://media.defense.gov/2020/Sep/17/2002499616/-1/-1/0/PERFORMING_OUT_OF_BAND_NETWORK_MANAGEMENT20200911.PDF

https://link.springer.com/article/10.1007/s42979-019-0018-8

https://eprint.iacr.org/2018/493.pdf

vt ka
- eripaik
- lisakanaliga autentimine
- lisakanaliga haldus
- ribaväline signaalimine