olemus
olemi(te) (andmete, funktsioonide vm) paigutamine teise olemi sisse, näiteks objektprogrammeerimiskeeltes, võrguprotokollides

Wiktionary:
2. (programming, object-oriented programming) grouping together an object’s 'state’ (its data) and the operations that may alter or interrogate it (its methods)
3. (networking) the process of arranging data into packets that can be transmitted using a given protocol

näiteid
https://en.wikipedia.org/wiki/Encapsulation_(networking)

https://en.wikipedia.org/wiki/Encapsulation_(computer_programming)

http://www.firewall.cx/networking-topics/the-osi-model/179-osi-data-encapsulation.html

https://www.itprc.com/how-encapsulation-works-within-the-tcpip-model/

http://www.tcpipguide.com/free/t_IPDatagramEncapsulation.htm

vt ka
- lahtikapseldus
- võtmekapseldusmehhanism