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ColdSpark announces service provider infrastructure

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Denver-based ColdSpark announced the launch of SparkEngine Service Provider Mail Gateway, an e-mail infrastructure for Internet service providers. The system is designed to stop spam that originates in ISPs’ networks before it is sent. It can be customized to monitor traffic and implement blocking based on characteristics of the traffic. A server license for the SparkEngine Service Provider Mail Gateway starts at $30,000.

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