NTT DoCoMo stops an average of 960 mln junk messages a day, a volume that represents 80% of its traffic. 20% of American cell users have received commercial messages on their phones, either sent by their service provider on others' behalf or by spammers who've hijacked the wireless network.
Tech Industry
Infosys charts new course, but can it catch up with Accenture and Deloitte?
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