Exam 10: System Architecture

A(n)_____ provides access for customers,employees,suppliers,and the public.

A(n)_____ is a web-based repository of information that anyone can access,contribute to,or modify.

A _____ design locates all or most of the processing logic on the server.

_____ is the measure of a system's ability to expand,change,or downsize easily to meet the changing needs of a business enterprise.

A system design where the server performs all the processing is described as _____.

Many companies are extending internal enterprise resource planning (ERP)systems to their suppliers and customers,using a concept called _____.

Middleware can be seen as representing the slash in the term client/server.

List the guidelines for in-house e-commerce site development.

At the center of a star network is the _____,which manages the network and acts as a communications conduit for all network traffic.

In a bus network,a single communication path connects the central server,departmental servers,workstations,and peripheral devices.

Company-wide systems that connect one or more local area networks (LANs)or wide area networks (WANs)are called _____.

A _____ follows Internet design protocols and enables a company to integrate new applications into its e-commerce strategy.

The _____ describes how data actually moves from an application on one computer to an application on another networked computer.

The system design specification is a document that presents the complete design for a new information system,along with _____ for completing the next SDLC phase - systems implementation.

The cloud computing concept envisions a cloud of remote computers that provide a total online software and data environment that is hosted by third parties.

Some view Web 2.0 as a stepping stone toward the semantic web,called Web 3.0 by some,where the documents shared on the Internet have semantics and not just syntax.

In a client/server architecture,just as processing can be done at various places,data can be stored in more than one location using a _____.

_____ is the amount of data that can be transferred in a fixed time period.

In a typical system design specification,in the _____ section,start-up processing,initial data entry or acquisition,user training requirements,and software test plans are specified.

In a _____,one or more powerful servers control the network,and departmental servers control lower levels of processing and network devices.