Compléter ITS501- class 5- activity1Version en ligne Communications and connectivity systems par ghazwa moukaddem 1 hardware information complex Computing line Cloud callers employees WebRTC outsiders handset informal office mail software VOIP Internet auto IoT line Business ? ? Communication systems are the processes , both and formal , by which is passed between the employers and within a business , or between the business itself and the . - Business Communication Systems : - Based IT Networks - Web - Internet of Things ( ) - Emails - Cloud - Mobility Telephone Systems : Although you might not consider an telephone to be a piece of technology , business phone systems are quite . The most common type of phone system consists of a unit that uses to split the phone among individual handsets . These systems often include an attendant that helps find the employee they are seeking and most also include a voice system for messages . Voice Over Internet Protocol ( ) phones are becoming more popular . VOIP phones do not require a telephone , but instead route all traffic over the to a special .
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