He envisages an authentication system that could be used to restrict access to some online content to those who subscribe to multi-channel television.
为此，他推出了一个新的鉴定系统以限制多频道用户在线收看某些节目。
2
Access to the log buffer is provided at the core through the multi-purpose syslog system call.
多用途的syslog系统调用提供了内核的日志缓冲区访问方法。
3
Assuming tags in the interrogator access range are uniformly distributed, a multi-stage interrogation scheme is utilized to further avoid tag collisions and minimize the system power consumption.