プロトコルスタックです
purotokorusutakkudesu
1. Protocol stack.
Noun
#799732
1. Protocol stack.
1. stack
2. stack (data structure)
1. getting stuck (in snow, mud, etc.; of a vehicle)
1. transmission protocol; communication protocol
1. security protocol
1. Internet Protocol; IP
1. routing protocol
1. network protocol
1. protocol stack