题目内容
（请给出正确答案）
not only includes exchanges among customer, business partner and the vendor, but also includes the operations that are handled within the business itself.
A．E-commerce
B．E-business
C． E-mail
D．E-transaction.
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更多“（) not only includes exchanges…”相关的问题
Project(69)Management includes the processes required to ensure that the project includes all the work required, and only the work required, to complete the project successfully.
A．Integration
B．Scope
C．Configuration
D．Requirement
A．正确
B．错误
Project (24) Management includes the processes required to ensure that the project includes all the work required, and only the work required, to complete the project successfully.
A．Integration
B．Scope
C．Configuration
D．Requirement
● Project (69) Management includes the processes required to ensure thatthe project includes all the work required, and only the work required, tocomplete the project successfully.
t
A.Integration
B.Scope
C.Configuration
D.Requiremen
A.It uses signed certificates to authenticate the server’s public key.
B.A 128 bit value is used during the handshake protocol that is unique to the connection.
C.It uses only 40 bits of secret key within a 128 bit key lengt
D.Every message sent by the SSL includes a sequence number within the message contents.
rrect？ ()
A.Implementation of the whole network time sync can rely on 1588 function completely.
B.Sync Ethernet SSM can only realize frequency sync but not phase sync.
C.Real time sync includes not only frequency sync but also phase sync.
D.Time sync deployed in the existing network can be implemented by sync Ethernet SSM frequency plus phase sync of 1588 protocol.
Which of the following statement is not true according to the article？
A.Software development includes not only the writing of code but also the preparation of goals and requirements.
B.The waterfall model is based on the concept that simplifies task scheduling to different development phase which has different goals.
C.Generally, the development of commercial software is related to the demand in the marketplace.
D.The biggest influence that open source has had is the software being distributed must be redistributed to anyone else without any restriction.
TCP/IP(71)layer protocols provide services to the application(72)running on a computer. The application layer does not define the application itself, but rather it defines(73)that applications need--like the ability to transfer a file in the case of HTTP. In short,the application layer provides an(74)between software running on a computer and the network itself. The TCP/IP application layer includes a relatively large number of protocols, with HTTP being only one of those. The TCP/IP(75)layer consists of two main protocol options--the Transmission Control Protocol(TCP)and the User Datagram Protocol(UDP).
A．application
B．transport
C．link
D．network
● TCP/IP （71） layer protocols provide services to the application （72） running on a computer. The application layer does not define the application itself, but rather it defines （73） that applications need — like the ability to transfer a file in the case of HTTP. In short, the application layer provides an （74） between software running on a computer and the network itself. The TCP/IP application layer includes a relatively large number of protocols, with HTTP being only one of those. The TCP/IP （75） layer consists of two main protocol options — the Transmission Control Protocol (TCP) and the User Datagram Protocol (UDP).
