Services Computing and ecosystem services first chapter quiz answer

1. IT and non-IT services are services to meet the basic requirements of the service, but they also have differences. Their differences include: KPIs (key performance indicators) different, different service employees, different changes of pace. ×

2. Triangle release MSR7 limited edition headphones. On the basis of the common MSR7 headphones, limited edition headphones to listen to suggestions and demands of consumers, mold and sound unit has been significantly improved. April 1 on the market to sell, limited 10000, headphones are included with each collection proved a unique number. This mode partial service model. ×

3. Service mode (Service Mode) and Manufacturing (Manufacturing Mode) The biggest difference is: product service model is the service (Service), and the product model is manufactured goods (Goods). Services are intangible, volatile, and may in the manner of consumer participation customized production; and the goods are of a type, that can be stored, not directly involved in consumer goods production process.

4 may also serve as a physical support. Such as the use of customized fashion design, cutting and making clothes. Although there is a type of clothes, but to meet the consumer demand for customization, it can be considered a service-based process.

5. Coca-Cola Company in the enterprise resource planning (ERP) partial service mode. ERP system is a system service.

6. Many industry characteristics of both manufacturing model and service model, but with the development and competition requirements of the times, the simple manufacturing model becomes less and less, the characteristics of the service model is becoming increasingly significant.

7. used to support IT service model system is called service systems (Services System). As the service model becomes more and more popular all software systems can use the concept of abstract service system, and further, you can use a service-oriented analysis and design. ×

8. as long as autonomy, open, self-describing, implementation-independent features, whether local or network component members can be considered as services. ×

9. In the middle of the object-oriented analysis and design process, the interface between the modular system if we, and uniform manner definition module and the module. If these interfaces are standard, we can put them into abstract components. Compared with the object, the larger particle size component, facilitates multiplexing. ×

10. After the introduction of the generic service-oriented, on the one hand, the multiplexed spread from the service system to the plurality of individual service system; on the other hand, the task is divided into software development and the development and production applications and services. This makes the development of each service system capable of effective use of existing IT resources and human resources.

 

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