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Difficulty: MediumInternet and Telecommunications in Business Communication

Match each telecommunication technology used in commercial communication with its primary business application.

  • Electronic Data Interchange (EDI)Automated, paperless transmission of standardized business documents like purchase orders directly between corporate computer systems.
  • ExtranetA secure, restricted network segment allowing external business partners and suppliers access to selected internal operational data.
  • TeleconferencingReal-time interactive audio or video meetings held among geographically dispersed executives to eliminate travel costs.
  • Voice over Internet Protocol (VoIP)Transmission of voice communications and multimedia sessions over IP networks to reduce long-distance telephony expenses.

Answer

Electronic Data Interchange (EDI) matches with automated paperless document transmission; Extranet matches with secure network access for external partners; Teleconferencing matches with real-time interactive remote meetings; Voice over Internet Protocol (VoIP) matches with routing voice calls over IP networks.
Each technology tool aligns directly with its commercial definition: EDI handles structured automated documents, Extranets secure partner access, Teleconferencing enables remote group meetings, and VoIP handles internet-based voice calls.

Step-by-Step Solution

1
Identify the primary function of Electronic Data Interchange (EDI).
EDI automates structured B2B transactions like purchase orders and invoices between systems.
EDI focuses on standardized document exchange between trading partners.
2
Distinguish between network types to classify Extranet.
An Extranet is a private network shared securely with external business entities.
Unlike an intranet (internal only) or internet (public), an extranet serves verified external stakeholders.
3
Define Teleconferencing in modern commercial practice.
Teleconferencing enables real-time remote audio/video meetings.
It allows organizational decision-makers across different cities or countries to hold live discussions.
4
Analyze Voice over Internet Protocol (VoIP).
VoIP converts audio signals into digital data packets sent over internet networks.
It replaces costly traditional telecom lines with data-based voice communication.

Key Concept

Classification of internet and telecommunication tools in modern business communication
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Topics

Internet and Telecommunications in Business Communication

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