1、The IoT architecture can be divided into three layers.  (     ) is the key layer to realize the foundational capabilities which support the electronic devices interact with physical world.

A. Sensing layer

B. Network layer

C. Application layer

D. Operation

信管網(wǎng)參考答案：C

物聯(lián)網(wǎng)架構(gòu)可分為三層。（）是實現(xiàn)電子設備與物理世界交互的基礎(chǔ)能力的關(guān)鍵層。

A、 傳感層

B、 網(wǎng)絡層

C、 應用層

D、 操作

信管網(wǎng)解析：http://m.xiexiliangjiufa.com/pm1/58536.html

2、Project Integration Management includes the processes and activities to identify, define, combine, unify, and coordinate the various processes and project management activities within the Project Management Process Groups. (   ) process does not belong to Project Integration Management.

A. Developing project charter

B. Developing project management plan

C. Analyzing project risks

D.Monitoring and controlling project

信管網(wǎng)參考答案：D

項目集成管理包括在項目管理過程組中識別、定義、組合、統(tǒng)一和協(xié)調(diào)各種過程和項目管理活動的過程和活動。（）流程不屬于項目集成管理。

A、 制定項目章程

B、 制定項目管理計劃

C、 項目風險分析

D、 監(jiān)控項目

信管網(wǎng)解析：http://m.xiexiliangjiufa.com/pm1/58537.html