Examlex
For the transport layer,VoIP uses ________ for transport transmission.
Networking
The practice of building, maintaining, and utilizing contacts and connections in professional or social spheres to gain information, resources, or support.
Non-substitutability
The quality of being irreplaceable or not easily replaced due to unique attributes or circumstances.
Strike
A work stoppage caused by the mass refusal of employees to work, usually in protest against working conditions, pay or benefits.
Critical Time
A crucial or decisive point in time where the outcome of a process or event is determined.
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