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[802.3_BWA] Ethernet Bandwidth Assessment Part II, Draft 1.0 Error Found



All,

During the preparation of the presentation to introduce the Ethernet Bandwidth Assessment, Draft 1.0, Tom Issenhuth and I found an error in the report itself.  The error is noted on Slide #5 of http://www.ieee802.org/3/ad_hoc/ngrates/public/19_11/dambrosia_bwa_01_1119.pdf.

 

The error has to do with the calculation of the 2012 forecast of Peering Traffic in 2018.  Essentially a “scaling factor” of approximately 10 for 2018 traffic was used, but this was taken from the wrong curve (IP Traffic).  The correct “scaling factor” for 2018 from the “Peering Traffic” curve is approximately 50. 

 

As noted on this slide, a comment will be submitted against D1.0 to correct this, and proposed modified text will be provided.

 

Regards,

 

John D’Ambrosia

Chair, IEEE 802.3 NEA Ad hoc

 

 

 

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