subsystem number meaning in English

子系统编号
子系统号，子系统号码
子系统号码

The subsystem number ( ssn ) is a number that identifies which application to access on a specific network node
子系统号( ssn )是识别在特定网络节点要访问哪个应用程序的一个号码。
Each scp is considered a unique network entity with its own subsystem number and contains information for a specific application
每一scp都被看作是带有其自身子系统号的、唯一的网络实体，并包含特定应用程序的相关信息。
Each database is also given an address called a subsystem number , for use in routing queries from service switching points ( ssps ) through the ss7 network to the actual database entity
还会赋给每个数据库一个称为系统号的地址，对来自业务交换点( ssp )的请求进行路由，使其通过ss7网络到达实际数据库实体。