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Unspecified Bit Rate (UBR) is a networking service category primarily used in Asynchronous Transfer Mode (ATM) networks, designed for applications that can tolerate variable data delivery times. UBR does not guarantee a specific bandwidth or quality of service (QoS), allowing for flexible use of network resources. Instead, it provides a best-effort service level, where data packets are sent without pre-defined bandwidth allocation, making it suitable for applications like file transfers or video streaming that can adapt to varying network conditions. However, users may experience packet loss or delays during periods of high network congestion.

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1mo ago

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Give an example of a signal for each what conditions the baud rate is equal to the bit rate the baud rate is greater than the bit rate and the baud rate is less than the bit rate?

Basically the baud rate can never be greater than the bit rate. Baud rate can only be equal or less than the bit rate. However, there are instances that baud rate maybe greater than the bit rate. In Return-to-zero or Manchester encoding, where there are two signaling elements, the baud rate is twice the bit rate and therefore requires more bandwidth.


How much interest will Mitchell earn if he charges Vincent a simple interest rate of 3 percent?

He will earn 3% of the unspecified amount that Vincent has borrowed, over a period that is also unspecified.He will earn 3% of the unspecified amount that Vincent has borrowed, over a period that is also unspecified.He will earn 3% of the unspecified amount that Vincent has borrowed, over a period that is also unspecified.He will earn 3% of the unspecified amount that Vincent has borrowed, over a period that is also unspecified.


What is bit rate of Ethernet when Manchester encoding is used?

bit rate is half the baud rate


How do you calculate bit rate?

Bit rate is calculated by multiplying the sample rate by the bit depth and the number of channels. The formula can be expressed as: Bit Rate = Sample Rate × Bit Depth × Number of Channels. For example, in a stereo audio file with a sample rate of 44.1 kHz and a bit depth of 16 bits, the bit rate would be 44,100 × 16 × 2 = 1,411,200 bits per second, or approximately 1.41 Mbps.


Difference between bit rate and bit period?

Bit rate is related to the maximum frequency being sent over a channel; it is roughly twice this maximum frequency. Bit period is the time it takes to send a bit; it is 2/(bit rate).


What is difference between baud rate and frequency?

baud rate is the rate of symbol changes...symbol can be of 1 bit, 2 bit , 3 bit etc.... Where as frequency is the inverse of rate of lowest unit in a digital transimission...


What is the bit rate for the signal in which 8 bit lasts 16 ns?

Bit rate = 8 / (16 * 10-9) bits/second


What is meant by 360 bit rate music files?

the bit rate is the amount of details in the video & audio in a unit time usually per second as in a hd videos the bit rate is high because the image (video) has much details , so 360 bit rate music file mean that the amount of the details in the audio is 360 bit rate & the higher the bit-rate the higher the details the higher the quality & the higher the size & I cant give an answer if 360 bit rate is good or bad because it Depends on the file size


What does unspecified mean regarding medical coding?

unspecified


When was Internet Low Bit Rate Codec created?

Internet Low Bit Rate Codec was created in 2004.


What is bit interval and bit rate?

Bit Interval: The time required to send one signal bit. Bit Rate: The number of bits that are conveyed or processed per unit of time. (Example: 100MB/sec)


What is the bit rate a sample rate of a CD?

16/44.1