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nicholsonfenix 15-April-2009 01:20:06 AM

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CRC is a very powerful but easily implemented technique to obtain data reliability

Posted by waqasahmad

Simply CRC is a very powerful but easily implemented technique to obtain data reliability

Posted by HamidAliKhan

A CRC is a simple mathematical calculation. A sample of the data is used as the variable in an equation. The product of the equation is included as the CRC at the end of the frame as it is transmitted by the source host. When it is received by the switch, the same equation is run against the same sample of data; if the product value is the same as the value of the CRC in the frame, the frame is assumed to be good. If the value is different, the frame is assumed to be corrupt or damaged, and the frame is dropped. This analysis happens before the forwarding decision is made.

Posted by sabastian

The CRC is a very powerful but easily implemented technique to obtain data reliability

Posted by sagitraz

Posted: 15-April-2009 03:54:32 AM By: sagitraz The CRC is a very powerful but easily implemented technique to obtain data reliability
Posted: 16-April-2009 01:36:42 AM By: sabastian A CRC is a simple mathematical calculation. A sample of the data is used as the variable in an equation. The product of the equation is included as the CRC at the end of the frame as it is transmitted by the source host. When it is received by the switch, the same equation is run against the same sample of data; if the product value is the same as the value of the CRC in the frame, the frame is assumed to be good. If the value is different, the frame is assumed to be corrupt or damaged, and the frame is dropped. This analysis happens before the forwarding decision is made.
Posted: 16-April-2009 02:35:50 AM By: HamidAliKhan Simply CRC is a very powerful but easily implemented technique to obtain data reliability
Posted: 27-April-2009 01:53:04 AM By: waqasahmad CRC is a very powerful but easily implemented technique to obtain data reliability