因为允许附加到pkcsslotd的进程的最大数目是有限的，所以可以为令牌管理留出固定数量的内存。

Since the maximum number of processes allowed to attach to pkcsslotd is finite, a fixed amount of memory can be set aside for token management.

youdao

以此为依据进行多令牌管理，规定只有持有令牌的节点才能访问信道，从而实现具有安全性保障的介质访问控制。

The management mechanism regulates that a node can access the channel only when it holds a token, by which the protective mechanism with media access control can be realized.

youdao

获取作业时，令牌用于对管理子系统或部署管理器进行身份验证和授权。

When a job is fetched, the token is used to authenticate and authorize against the administrative subsystem or the deployment manager.

youdao