Published: Jun 09, 2019 Tags: blockchain, security Category: Engineering This year, I worked on a project and the topic for me is cyber security for blockchain in Oil and Gas industry. It was really good experience since I got the chance to think through this topic and deliver research report to client. Both cyber …

Published: Apr 30, 2019 Tags: cloud Category: Engineering Data Lack and Data Warehouse are two concepts causing confusion. This blog introduces these two concepts and provides comparision for other relevant concepts. In general, there is a good article: https://www.talend.com/resources/data-lake-vs-data-warehouse/ Data …

Published: Apr 21, 2019 Tags: booknotes, process Category: Engineering This blog is the book notes for user story applied. User stories principles A good story is: Independent, Negotiable, Valuable to users or customers, Estimable, Small, Testable User stories emphasize verbal rather than written communication User …

Published: Apr 20, 2019 Tags: cloud, telemetry Category: Engineering This blog introduces what Application Insight can do. Application Insight Basics Application Insights is aimed at the development team, to help you understand how your app is performing and how it's being used. It includes functions: Detect, triage, …

Published: April 19, 2019 Tags: security, cloud Category: Engineering Cyber Security is important aspect to digital transformation. To use Azure well, the understanding of the security building blocks is crucial. https://docs.microsoft.com/en-us/azure/security/azure-security-getting-started Security Basics Every …

Published: Feb 10, 2019 Tags: iot, booknotes, smartcity Category: Engineering Smart cities: Everyone's connected If everyone, every home, and every business is connected via the IoT, why not take the next step and connect your entire neighborhood, or even the whole city? Connected devices can help reduce congestion on …

Published: Jan 27, 2019 Tags: booknotes, sales Category: Business There is new challenge to sell since buyers have changed. When they have an issue, they go online to research their problem. Buyers self-educate, leaving the seller totally out of the loop. Without deep buyer understanding, it's increasingly difficult to …

Published: Jan 13, 2019 Tags: ai Category: Engineering This blog introduces the basic knowledge of machine learning. The details of algorithm and programming will come in later blogs. Machine learning is a technology which can resolve the computational problem without programming specifically. Process Machine learning …