Wired communications is a broad term that is used to describe any type of communication process that relies on the direct use of cables and wiring to transmit audio and visual data. A classic example of wired communications is the traditional home telephone that is connected to the local telephone switch via wires that are ran from the home to the switch. While wireless communication solutions have become more common in recent years, the use of wired services remains common and is not likely to disappear in the near future
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what is communication system explain with block diagram.
Now days world's most of work depend on communication system because Inernet is main part of cmmunication system also mobile communication system is like daily routine of d people
internet
You don't need to connect wire between the wireless device it is easy to set than cable devices.use anywhere with Wi-fi availabilityuse in any room in your house
Hard-wired system with noise-dampering
Wired communications are not portable so are no good in an emergency situation.
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Wired media are forms of wired communication in which all is transmitted via a wired as opposed to wireless connections. Cable television, wired telephone networks and fiber optics are all considered wired communications. Even wireless devices like mobile phones, the internet and satellite communications still need to rely on wired communications.
The basic difference between fdm and fdma is that fdm is used in wired system where as fdma is used in wireless communication.
Wired communications have the following advantages. It is more secure than wireless communication since it uses cables rather than air, it is reliable because it is not susceptible to signal loss and it is faster as compared to wireless communication.
it becomes communication system through networking......
communication system
The main disadvantage of wired system is that they are very complex. The wiring increases the complexity of the systems.
Telephonic communication is a service that allows people at different venues to send voice or fax communication to each other through a wired connection. The communication can also be wireless but there has to be a network infrastructure that connects the two parties.
Parallel with the cooling contacts
yes they can, i have one wired and three wireless and they work together perfectly