The reason you don't know the name of the client is a very common reason...Most customers, especially large ones, do not allow their names to be mentioned in press releases. Why? Companies spend 100's of millions of dollars establishing a brand and are VERY active in controlling how and where that brand occurs...
I've sold software to Boeing, Visa, Cisco and Sun and let me tell you, everyone of them, emphatically said, "do not use our name in a press release."
2ndly, do you know anything about NMKT's IP business? Apparently not. NMKT's strength is allowing companies to transition to new technology by leveraging existing technology....translation: MASSIVE COST SAVINGS!!!!!!!!
TRANSLATION #2: EXISTING TELECOMMUNICATIONS COMPANIES ARE AN IDEAL TARGET FOR THEIR SERVICES!!!!!!!!!!!
