There are various communication types to choose from in todayâ€™s telecommunications market.Â communication types.pdf
Analogue:Â this 24V or 48V analogue signalling communication types has been around for many years.Â It applies to both trunks and extensions of telephone systems.
Digital:Â This one of the generic communication types.Â It simply means that the signals only exist in 0â€™s or 1â€™s for transmission.
ISDN: Integrated-Services-Digital-Network that you see as ISDN2e or ISDN30e â€“ it provides multiple channels of speech plus a channel for sending and receiving status information.
SIP:Â This is the latest in trunk technologies that delivers your call essentially over an Internet equivalent network.
Broadband:Â This is what the vast majority of the population in the UK understand as their internet connection.Â It is an analog line with a modulated high frequency carrier supplying ip data for splitting off to your PCâ€™s world wide web browsing applications.
GSM: This is mobile technology that can be connected to your phone system to minimise calls to company and other mobiles.
TDM:Â Another communication types term for digital signal routing â€“ it stands for Time Division Multiplexing
IP:Â The basis of Arpanet that became the ubiquitous World Wide Web
DECT:Â Digitally Enhanced Cordless Telecommunications â€“ most homes and businesses use this for mobility solutions.
Wi-Fi:Â Wireless Fidelity is another name for wireless-IP.Â Itâ€™s used to connect computers and phones wirelessly in houses and offices.
For more details on communication types ring 0800 652 8052 where at TelephoneSystemsDirect advisor will help you.