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Voice Data
Voice data is something which is comprised of different wavelengths of sound. A simple exam can be found in an E.C.G Report of Heart. It has different wavelengths showing the Heartbeat. If you observe you will find that these wavelengths are of different height, which is basically indicating the Pitch of Sound Wave.
Video Data
Video data is a compilation of some Pixel or Vector based Images. A simple digital camera has an option of Multi Shot Mode. What happens in this mode is that a Picture is taken 10 to 15 times in a Sec. These images are then converted into a video. 1 Picture in this compilation will serve as 1 Frame. Now for a standard, Human Eye is capable of considering 30 Frames per second as a video. that means if 30 pictures are moved accross in front of human eye within a Second, it will turn into a video. A Simple example is an OLD Cinema House. In old days pictures, were used to entertain people in Cinema. Those pictures were moved across a projector with a speed of 30 FPS.
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What is the difference between data channel and voice channel?
1: Voice channels must have A/D Converter in the input of it . 2: Data channels have not A/D converter .
Are voice video and data communications based on Internet technology?
yes
What is the difference between data communication and data communication information2010to2013?
The scope of work and the educational requirements are the difference between data communication and data communication information.
What is the difference between mlln and data circuit?
a mlln circuit is a data circuit
Which network uses the same infrastructure to carry voice data and video?
A Converged network is used to carry all three.
Difference between data voice and video signals?
Audio: - An electrical signal that carries sound information is called audio. Video: - An electical signal that carries telivision picture information is called video.
What is the difference between MSC and MGW?
Main difference is mgw handled voice traffic and msc with data.
What is the difference between data channel and voice channel?
1: Voice channels must have A/D Converter in the input of it . 2: Data channels have not A/D converter .
ISDN uses existing telephone copper wires to send and receive which types of signals?
According to Cisco, ISDN can carry voice, video, and data.--> the answer is Voice, Video, and Data -[*Big Elk]-voice,video and datavoice,video and datavoice,video and data
What is the difference between dedicated networks and converged networks?
Dedicated networks for voice, video and computer data communications required a different type of device in order to access the network. Telephones, televisions, and computers used specific technologies and different dedicated network structures, to communicate. Converged networks are capable of delivering voice, video and data services over the same communication channel or network structure.
Are voice video and data communications based on Internet technology?
yes
What is the difference between OLAP and data mining?
difference between Data Mining and OLAP
What is the difference between allocation and search data structure?
difference between serch data structure and allocation data structure
What is the difference between DVD audio and DVD video?
the difference between an audio and a video cassete is that an audio casssete is designed as such to store only sound track while a video cassete store sound as well as visual data e.g movies and video songs etc
What is the transformation of data such as voice text graphics audio and video into digital form?
Cottonelle
Is the use of one network to simultaneously carry voice video data?
Convergance
What is the difference between data communication and data communication information2010to2013?
The scope of work and the educational requirements are the difference between data communication and data communication information.
