data origin authentication
常见例句
- Digital Signature can be used for data origin authentication;
數字簽名能夠鋻定數據源； - This chapter provides design patterns for data confidentiality and data origin authentication.
本章爲數據保密性和數據來源的鋻定提供了設計模式。 - AH is used to provide connectionless integrity and data origin authentication for IP datagrams by using MAC, and to provide protection against replays.
AH協議使用消息騐証碼（MAC），從而對IP數據報提供無連接的完整性，數據源認証和抗重放保護服務； 返回 data origin authentication