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You're reading from  Practical Industrial Internet of Things Security

Product typeBook
Published inJul 2018
PublisherPackt
ISBN-139781788832687
Edition1st Edition
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Author (1)
Sravani Bhattacharjee
Sravani Bhattacharjee
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Sravani Bhattacharjee

Sravani Bhattacharjee was a technology leader at Cisco untill 2014, where she led the architectural planning and security evaluations of several enterprise cloud/datacenter solutions. She is currently the Principal of Irecamedia, where she collaborates with Industrial IoT innovators (incl. IBM, AT&T, Microsoft, and Intel) to strategize and create compelling whitepapers and a wide variety of editorial and technical marketing content that drives awareness and business decisions. She is a member of the IEEE IoT chapter, a writer, and a speaker. She is the Managing Editor of “The IoT Review”, a podcast and blogging platform on Industrial and Enterprise IoT (iot.irecamedia.com).
Read more about Sravani Bhattacharjee

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Connectivity framework standards


IIoT connectivity framework standards facilitate logical data exchange services among participating devices in real time. Connectivity framework standards need to support secure data exchange with low latency and jitter, hardware and transport layer agnostic performance, efficient device discovery and authentication, and interoperability with legacy fieldbus and other open standards.

Two predominant data exchange patterns in IIoT data communication are publish-subscribe and request-response. In publish-subscribe mode, an application publishes data on well-known topics, independent of its consumers or subscribers, while applications that subscribe to the well-known topic are agnostic of publishers. This provides loose coupling between participating endpoints, where an endpoint may operate as a publisher, a subscriber, or both. In the request-response data exchange pattern (also known as the client-server pattern), requestors (clients) initiate a service request...

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Practical Industrial Internet of Things Security
Published in: Jul 2018Publisher: PacktISBN-13: 9781788832687

Author (1)

author image
Sravani Bhattacharjee

Sravani Bhattacharjee was a technology leader at Cisco untill 2014, where she led the architectural planning and security evaluations of several enterprise cloud/datacenter solutions. She is currently the Principal of Irecamedia, where she collaborates with Industrial IoT innovators (incl. IBM, AT&T, Microsoft, and Intel) to strategize and create compelling whitepapers and a wide variety of editorial and technical marketing content that drives awareness and business decisions. She is a member of the IEEE IoT chapter, a writer, and a speaker. She is the Managing Editor of “The IoT Review”, a podcast and blogging platform on Industrial and Enterprise IoT (iot.irecamedia.com).
Read more about Sravani Bhattacharjee