TOR is an anonymous communication technology based on source routing. It has many features such as perfect for-warding security, separation of protocol from anonymity, and integrity checking, etc.

TOR是一种基于重路由的匿名通信技术，具有完善的前向安全机制、匿名性与协议分离、完整性检测等特点。

youdao

On a simple level, think of a checking account without routing and account numbers.

FORBES: LEI -- Think Global, Register Local, Says CUSIP