目次1范围..................................................................................12规范性引用文件........................................................................13术语和定义............................................................................13.1合成一体的定义与规范性引用..........................................................13.2抽象................................................................................13.3抽象—实现边界......................................................................13.4抽象—实现层........................................................................13.5实际的实现..........................................................................13.6管理者..............................................................................13.7绑定................................................................................13.8总线................................................................................13.9总线符号............................................................................13.10编码...............................................................................23.11合作...............................................................................23.12概念实现...........................................................................23.13控制流.............................................................................23.14控制协议...........................................................................23.15控制存储...........................................................................23.16数据流.............................................................................23.17数据处理...........................................................................23.18数据协议...........................................................................23.19数据转换过程.......................................................................23.20数据存储...........................................................................23.21设计优先权.........................................................................23.22开发者.............................................................................23.23远程学习系统.......................................................................23.24分布式系统.........................................................................33.25译码...............................................................................33.26流程...............................................................................33.27实现...............................................................................33.28在测试下实现.......................................................................33.29交互(学习技术).....................................................................33.30学习者.............................................................................33.31学习者实体.........................................................................33.32学习体验...........................................................................33.33漫游学习...........................................................................33.34漫游...............................................................................33.35单向流...............................................................