authenticating

v.

证明是真实的、可靠的或有效的( authenticate的现在分词 )；鉴定，使生效；

1. The art dealer authenticated the painting as an original.
   画商证实这幅画是真品。
2. The painting has been authenticated by experts.
   专家已经验证过这幅画的真伪。

Authenticating Pervasive Devices with Human Protocols
Authenticating Edges Produced by Zero-Crossing Algorithms
Authenticating mobile phone users using keystroke analysis
S.A.: Authenticating pervasive devices with human protocols
Authenticating streamed data in the presence of random packet loss
Method and apparatus for authenticating users
Authenticating Streamed Data in the Presence of Random Packet Loss (Extended Abstract)
Semifragile watermarking for authenticating JPEG visual content
An efficient scheme for authenticating public keys in sensor networks
Computerized system for making payments and authenticating transactions over the internet