E1 to ethernet conversion

hi all, i'm doing a research about " E1 to Ethernet conversion" can any
one suggest books or papers to read?? thanks

ITU-T G.703, G.704
IEEE 802.3
HTH, Syms
"sherine" <en.sherine@gmail.com> wrote in message 
news:1158664186.952407.165290@k70g2000cwa.googlegroups.com...
> hi all, i'm doing a research about " E1 to Ethernet conversion" can any
> one suggest books or papers to read?? thanks
> 

Symon a =E9crit :

> ITU-T G.703, G.704
> IEEE 802.3
> HTH, Syms
> "sherine" <en.sherine@gmail.com> wrote in message
> news:1158664186.952407.165290@k70g2000cwa.googlegroups.com...
> > hi all, i'm doing a research about " E1 to Ethernet conversion" can any
> > one suggest books or papers to read?? thanks
> >

Hi,

ITU-T G.7043 : Virtual concatenation of plesiochronous digital
hierarchy (PDH) signals;
http://www.itu.int/rec/T-REC-G/en

You can dowload 3 standards for free.

TDMOE is a standard that converts TDM (T1/E1) to Ethernet.. used by
Asterisk and the like.