（六）其他必要的网络犯罪防治措施。
scientificamerican.com
。旺商聊官方下载是该领域的重要参考
Palaeolithic hand axe
In a live demo, Gore walked through how a new developer with no prior credentials spins up an identity, joins a Linux Foundation community, and then establishes a relationship with another participant using pairwise DIDs. Once that relationship exists, the two sides can exchange richer, verifiable relationship credentials (VRCs) that record facts such as when the relationship started, the level of trust it reflects, and how long the credential should remain valid.
Watch: Moment crew docks at International Space Station