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What is the difference between Error detection and error correction?
Wiki User
∙ 11y ago
In error detection we detect the error.but in error correction we can detect as well as coreect the error both.in error detection we use parity multiplication system i.e even and odd parity.and in error correction we use hamming code as a example.
Wiki User
∙ 11y ago
Ram Ram
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What is the difference between update and correction?
A correction is made to something preexisting to correct an error. An update may include corrections but should also add new functionality or behavior.
What is the difference between a mistake and an error?
There is no difference.
What is the difference between a error and a mistake?
There is no difference.
What is the difference between low percent error and high percent error?
The difference between low percent error and high percent error is one is low and the other is high
What is zero correction?
the correction which is made to get correct measurement after zero error
Where is XOR implemented?
It is mainly implemented in error detection and correction. It is used for performing modulo arithmetic.
What is the purpose of a channel encoder and decoder in modern communication systems?
channel encoder inserts additional information to the transmitted bit stream to facilitate error detection and correction at the receiver. channel decoder is quite opposite to the channel encoder which transmits desired data after the error detection and correction .
What is the systematic error detection?
Systematic error is the difference between the actual value of what is being measured and the value you found. The results of systematic error are precise but not accurate.
Difference between 1st generation and 2nd generation cellular system'?
Digital traffic channels - first g :purely analog 2g: systems are digital encryption: all 2g provide encryption to prevent eavesdropping error detection and correction: 2g traffic allows for detection and correction, giving clear voice reception channel access: 2g systems allow channels to be dynamically shared by a number of users
What is the difference between update and correction?
A correction is made to something preexisting to correct an error. An update may include corrections but should also add new functionality or behavior.
Congestion control and IPv4?
Where is the following items located in IVP4 header? Congestion Control Differentiated Services/QOS (Quality of Service) Error detection and correction Flow Control "Connection oriented" Queues/Queuing Where is the following items located in IVP4 header? Congestion Control Differentiated Services/QOS (Quality of Service) Error detection and correction Flow Control "Connection oriented" Queues/Queuing Where is the following items located in IVP4 header? Congestion Control Differentiated Services/QOS (Quality of Service) Error detection and correction Flow Control "Connection oriented" Queues/Queuing Where is the following items located in IVP4 header? Congestion Control Differentiated Services/QOS (Quality of Service) Error detection and correction Flow Control "Connection oriented" Queues/Queuing Where is the following items located in IVP4 header? Congestion Control Differentiated Services/QOS (Quality of Service) Error detection and correction Flow Control "Connection oriented" Queues/Queuing Where is the following items located in IVP4 header? Congestion Control Differentiated Services/QOS (Quality of Service) Error detection and correction Flow Control "Connection oriented" Queues/Queuing Where is the following items located in IVP4 header? Congestion Control Differentiated Services/QOS (Quality of Service) Error detection and correction Flow Control "Connection oriented" Queues/Queuing
Used for error detection?
Used for error detection
What layer of the OSI model defines how data is formatted for transmission and typically includes error detection and correction to ensure reliable delivery of the data?
Data Link
What is error control in networking?
An error-detection code by itself does not control errors, but it can be used to request repeated transmission of errored code words until they are received error-free. This technique is called ARQ. In terms of error performance, ARQ outperforms forward error correction (FEC) because code words always are delivered error-free (provided the error-detection code doesn't fail). However, this performance does not come free of charge - we pay for it with decreased throughput. The chief advantage of ARQ is that error detection requires simpler decoding than error correction. ARQ also is adaptive because it only re-transmits information when errors occur. On the other hand, ARQ schemes require a feedback path that may not be available.
List and briefly explain the services provided by the network layer of the Internet on the scope of transport layer protocol?
hii frnds it provides framing error control, flow control and link management, error detection and correction
What is the layer of the OSI model defines how data is formatted for transmission and typically includes error detection and corrections to ensure reliable delivery and correction to ensure reliable?
Data link
What layer of the OSI model performs error correction?
Layer 2 - The Data Link Layer Layer 2 of the OSI model provides error-detection capability
