For me I think it is much more complicated with T-mobile because you have to factor in that they are currently infringing with Cisco on a new product. Does the settlement also allow for Cisco to license the technology through T-mobile. This is not an easy settlement to calculate which is why I suspect it has taken so long. T-mobile has their fingers in a lot of pots right now. I'd say 200 million would be fair with options for future licensing payments.
Then you have everyone else. Calypso could easily become a billion dollar company in a very short amount of time.
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