希赛网为大家整理了2017下半年电子商务设计师考试上午真题,以下为第八部分。
试题71
( )has changed the way people buy,sell,hire,and,organize business activities in more ways and more rapidly than any ither technolgy in the history of business.
A.EDI
B.Web page
C.The Internet
D.Electronic Funds Transfers
试题72
In the ( ),businesses offer services for which they charge a fee that is based on the number of size of transactions they process.Some of these services lend thenselves well to operating on the Web.
A.Fee-for-Transaction Revenue Model
B.Advertising-Suppored Revenue Models
C.Web Catalogue Revenue Models
D.Value chain
试题73
The purpose of a network( )is to provide a shell around the network which will protect the system connected to the network from various threats .
A.firewall
B.swithc
C.router
D.gateway
试题74
Almost all ( )have built-in digital cameras capable of taking images and video.
A.scanners
B.smart phones
C.computers
D.printers
试题75
( )is a massive volume of structured and unsteuctured data so large it is difficult to process using traditiongal database or software technique.
A.Data Processing system
B.Big Data
C.Data warehouse
D.DBMS