本国际标准定义了用户界面功能，用于管理能够与MBT服务器交换数据的MBT客户端的数据库通信。本国际标准适用于MBT客户。 本国际标准具体定义了以下两个用户界面。 -当通过通信链路更新MBT客户机数据库时，或当MBT客户机数据库中的数据传输到另一个数据库时，用于提前获得用户批准的用户界面功能。 -用户界面功能，用于在MBT客户端或MBT服务器的数据库已通过通信链路更新，或MBT客户端数据库中的数据已传输到另一个数据库后，向用户提供反馈。

This International Standard defines user interface functions for management of database communication of an MBT client capable of interchanging data with an MBT server. This International Standard is applicable to MBT clients. This International Standard specifically defines the following two user interfaces. - The user interface function for obtaining user approval in advance when MBT client's database is updated via a communication link, or when data in the MBT client's database is transmitted to another database. - The user interface function for providing feedback to the user, after the MBT client's or the MBT server's database has been updated via a communication link, or data in MBT client's database has been transmitted to another database.