信管网章节习题

Service (1) Architecture aims to provide a model for the creation of service components in a wide range of languages and a model for assembling service components into a business solution - activities which are at the heart of building applications using a (2)   architecture.
Service Data Objects aims to provide consistent means of handling (3) within applications,
whatever its source or (4) may be. SDO provides a way of unifying data handling for databases and for services. SDO also has mechanisms for the handling of data while (5) from its source.
(1)A. Oriented              B. Level                        C. Component        D. Conference
(2)A. object-oriented   B. service-oriented   C. any                        D. particular
(3)A. data                      B. command              C. appliance            D. component
(4)A. link                        B. format                    C. procedure            D. structure
(5)A. consisted            B. builded                  C. assembled          D. detached