olemus
(1a) film, TV, video:
üksikpilt liikuva kujutise elemendina
Wiktionary:
5. a piece of photographic film containing an image
14. (electronics, film, animation, video games) a division of time on a multimedia timeline, such as 1/30th or 1/60th of a second
https://duckduckgo.com/?q=film+frame&t=h_&iar=images&iax=images&ia=images
https://en.wikipedia.org/wiki/Film_frame

(1b) andmesides:
ISO/IEC 2382:
väljadest koosnev protokolliga määratud andmestruktuur
kasutajaandmete ja juhttandmete edastuseks
= a data structure that consists of fields, predetermined by a protocol, for the transmission of user data and control data
https://www.techopedia.com/definition/27175/frame-networking
https://techdifferences.com/difference-between-frame-and-packet.html
https://en.wikipedia.org/wiki/Frame_(networking)
https://www.linktionary.com/f/framing.html

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