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David Callisch

David Callisch

With more than 25 years of experience in the enterprise network computing market, David has focused his on accelerating early-stage (Series A) computer networking technology startups. His expertise spans product and technical marketing, go-to-market strategies and marketing communications. His experience includes executive-level positions at Nyansa, Ruckus Wireless, Aruba Networks, Alteon WebSystems, StrataCom and Synoptics.

Is Industry 4.0 DOA Without Private Wireless?

Thursday, 13 April 2023 03:02
The fourth industrial revolution, also known as Industry 4.0, is transforming the manufacturing industry but without uninterrupted wireless connectivity it could be dead on arrival.…

Will Private Wireless Replace Wi-Fi in the Enterprise?

Thursday, 17 November 2022 01:26
While the peaceful coexistence of Wi-Fi and 5G will rule the day, private 5G will give Wi-Fi a run for its money in enabling essential…

Will Private 5G Networks Transform Enterprise Wireless?

Monday, 16 November 2020 06:39
Recent technical advances in cellular wireless with newly available unlicensed spectrum could create the perfect storm for enterprises needing predictable performance for essential business applications.…

AI-Based Analytics Takes Center Stage in Proving Wi-Fi ROI

Monday, 14 October 2019 10:14
Recent technology advances in big data network analytics are helping enterprises to get a grip on the real payoff and performance of Wi-Fi for users.…