Whitepapers
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A Wireless Way to Unleash the Power of HART Data (215.35 KB)
For most of the field devices in all but the newest plants, operators have a treasure trove of smart digital data that cannot be readily accessed and put to good use. The devices are connected to older, analog-only control systems. This data can be extremely valuable: for example, it can help managers predict when a problem might occur that would force a plant shutdown. This paper discusses the need for standards-compliant, wireless, sensor-based technology in the process manufacturing industries to unleash this trapped data and the benefits that will result.
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Presentations
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Technical Papers
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On Broadcast Authentication In Wireless Sensor Networks (131.05 KB)
This technical paper proposes public key based approaches for achieving greater levels of network security while at the same time reducing power consumption. The paper has been accepted by IEEE Transactions on Wireless Communications.
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Podcasts
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