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The data link layer handles transmission errors by requesting damaged frames to be?
Wiki User
∙ 14y ago
Damaged frames are discarded. Retransmission - if needed - is handled by higher-layer protocols, like TCP.
Wiki User
∙ 14y ago
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What is error in transmission media?
Errors can be things such as packet loss,congestion , collisions and interference etc. So basically something that would prevent thereceivingend to not receive a healthy signal or packet.
What are the Advantages and disadvantages of cyclic redundancy check?
Advantages: CRC is simple to implement in binary hardware, Mathematical analysis of CRC is very simple, and it is good at detecting common errors caused by noise in transmission. Disadvantages: CRC is not suitable for protecting against intentional alteration of data, and overflow of data is possible in CRC.
Cyclic redundancy check error?
A cyclic redundancy check error or CRC error occurs when the data verification value is a redundancy. This is used in detecting common errors caused by noise in transmission channels.
What is unrestricted simplex protocol?
Data transmission in one direction only (simplex)No errors take place on the physical channelThe sender/receiver can generate/consume an infinite amount of dataAlways ready for sending/receiving
What are Error types in computing?
1)transcription errors. 2)computation errors. 3)algorithm errors.
How the errors can be occurred in digital signal?
Errors which have occurred in a digital signal are a result of a faulty transmission or a disruption in the signal itself. This can occur from a damaged wire or the equipment which generates the signal.
How errors can be occurred in digital signal?
Errors which have occurred in a digital signal are a result of a faulty transmission or a disruption in the signal itself. This can occur from a damaged wire or the equipment which generates the signal.
What is transmission efficiency?
In Networking It means the transmission of data from one computer to the other with minimum or no errors
What are the limitations of Hamming Code?
Hamming code handles only single-bit errors-two or more errors will cause an incorrect syndrome value. It can detect double bit error but not corrected
Definition of transmission error?
Transmission errors is data that has been entered correctly in a system but can become corrupted when it is transmitted within a computer or when sent from one computer to another " bit alteration between transmission and reception"
Does anyone have information on error 0722 and 0723 automatic transmission on a 2002 exploer XL transmission has been rebuilt but continue to get the errors even after resetting?
P0722 - No signal from Output Shaft Speed Sensor . The output shaft speed sensor failed to provide a signal to the PCM upon initial movement of the vehicle (damaged OSS connector / damaged OSS sensor , or not installed properly / Harness intermittently shorted or open ) P0723 - Output Shaft Speed Sensor circuit intermittent failure . The Output Shaft Speed Sensor signal to the PCM is irregular or interrupted ( Harness connector not properly seated / harness intermittently shorted , or open / harness connector damaged / OSS sensor damaged , or not installed properly - verify harness and connector integrity - verify OSS sensor proper installation )
How could patients to become more active participants in their own health care?
Asking more questions and requesting adequate explanations from health care professionals, as well as reporting medical errors.
Which field in the IP packet header allows checking for data transmission errors?
time to live
Which has greater resistance to transmission errors Binary signaling or Analog signaling?
digital signals (usually binary coded) can include extra information that can be used for error detection or even correction. this allows recovery of the original signal, either by requesting retransmission or by directly correcting the error. analog signals can't include any extra information needed for this purpose. it is impossible to distinguish an error from the original data.
Your computer is slow and receiving error messageWhat to do?
Chances are your windows registry is damaged. This can lead to a slow computer and also DLL and other windows related errors.
What layer correct errors in osi model?
The Transport Layer and Data Layer can provide error detection and correction at the different levels of data transmission. Network layer can also correct errors if it detects them.
Will slowing down your fax speed give you better quality?
Short answer: no. Slower speeds are helpful only for errors during transmission but not quality.
