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Open Source 16E1/T1 Telecom Card : Part 2

Feb 15, 2011 at 9:31 pm in Transmission by Kiran Kumar Inampudi · Leave a Comment »

Telecom Card

Possible Architecture options

Freescale  + TI DSP + Dallas Framer
PCI-E — Free scale mpc8569 –TI DSP TMS320TCI6486 –Dallas Framer

Freescale  + Freescale starcore dsp + dallas frammer
pci-e–freescale powerpc –Starcore dsp–Dallas Frammer

Freescale + Dallas Frammer
PCI-e — Freescale MSC 8156E– Dallas Framer

Software for Opensource 16e1/t1 Telecom card

it would take lot if time to develop all the stacks mentioned below either we can consider existing open source stacks or 3rd party commercial options like Aricent ,  [read more →]

Open Source 16E1/T1 Telecom Card : Part 1

Feb 6, 2011 at 1:47 pm in Transmission by Kiran Kumar Inampudi · Leave a Comment »

Low cost and High quality Telecom Hardware.

It’s time to rethink on available open source telecom hardware, available ones are just not enough for current need ……

To list few I have tried with various variants of zaptel which are just a dumb card and leaves lot of load on various call managers like asterisk or free switch. But thanks to all who initiated and contributed to its development.

Is it possible to build a open source  [read more →]