What is the purpose of attestation in NFV environments?
To coordinate access to attestation services at the 3GPP functional level.
To provide guidance on attestation technologies, practices, and architectures.
To determine the trustworthiness of a platform and show that a system has not been breached and is in a valid state.
To establish a chain of trust starting from the server/hardware layer and extending up to the last software component.
To identify dependencies on underlying elements outside the 3GPP functional domain.