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Welcome to Nordic Messaging Technologies |
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We deliver first class messaging products to operators, aggregators and enterprises. Our flagship product Enterprise Messaging Gateway (EMG) is a carrier-grade SMS gateway and protocol converter (SMPP, UCP, CIMD2, HTTP, SMTP, MM7 and more) installed at more than 150 customer sites around the world.
EMG stands for performance and reliability and is very feature-rich allowing for complex routing, address rewriting and protocol conversion at highest speed. |
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EMG 6.0 benchmark results |
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EMG 6.0 can handle approx 8000 messages (SMS) per second with corresponding delivery reports, in total over 16000 messages per second on modest hardware. If we add logging message data to MySQL then we reach approx 2700 messages per second. In these tests we use SSD disks which we see gives a 50% performance boost as compared to traditional hard drives.
Hardware configuration
Tests were run on a single Dell PowerEdge R320 server (1U).
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EMG 6 and High Availability |
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The EMG perception of HA is when additional, redundant, nodes are added to an existing node in order to improve reliability and possibly performance. The mechanisms involved are fail-over, load balancing and clustering.
Each EMG node in a HA environment needs to be properly licensed.
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