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DAVID BERLIND EDITOR IN CHIEF, PROGRAMMABLE WEB APIs Simplified.

APIs Simplified. - European Commission · InfoWorld loc WINNING IN THE API ECONOMY By Ross Mason, Contributor, InfoWorld I MAY 25, 2017 Opinions expressed by ICN authors are their

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Page 1: APIs Simplified. - European Commission · InfoWorld loc WINNING IN THE API ECONOMY By Ross Mason, Contributor, InfoWorld I MAY 25, 2017 Opinions expressed by ICN authors are their

DAVID BERLINDEDITOR IN CHIEF, PROGRAMMABLE WEB

APIs Simplified.

Page 2: APIs Simplified. - European Commission · InfoWorld loc WINNING IN THE API ECONOMY By Ross Mason, Contributor, InfoWorld I MAY 25, 2017 Opinions expressed by ICN authors are their

Decoupling and the Contract

Page 3: APIs Simplified. - European Commission · InfoWorld loc WINNING IN THE API ECONOMY By Ross Mason, Contributor, InfoWorld I MAY 25, 2017 Opinions expressed by ICN authors are their

Contract?

Page 4: APIs Simplified. - European Commission · InfoWorld loc WINNING IN THE API ECONOMY By Ross Mason, Contributor, InfoWorld I MAY 25, 2017 Opinions expressed by ICN authors are their

Contract? Not so decoupled.

Page 5: APIs Simplified. - European Commission · InfoWorld loc WINNING IN THE API ECONOMY By Ross Mason, Contributor, InfoWorld I MAY 25, 2017 Opinions expressed by ICN authors are their

Reusability

Page 6: APIs Simplified. - European Commission · InfoWorld loc WINNING IN THE API ECONOMY By Ross Mason, Contributor, InfoWorld I MAY 25, 2017 Opinions expressed by ICN authors are their

Substitution

Page 7: APIs Simplified. - European Commission · InfoWorld loc WINNING IN THE API ECONOMY By Ross Mason, Contributor, InfoWorld I MAY 25, 2017 Opinions expressed by ICN authors are their

Agility

This. Or this.

Page 8: APIs Simplified. - European Commission · InfoWorld loc WINNING IN THE API ECONOMY By Ross Mason, Contributor, InfoWorld I MAY 25, 2017 Opinions expressed by ICN authors are their

APIs=Networkable Service Orientation

Page 9: APIs Simplified. - European Commission · InfoWorld loc WINNING IN THE API ECONOMY By Ross Mason, Contributor, InfoWorld I MAY 25, 2017 Opinions expressed by ICN authors are their

Scalable

Page 10: APIs Simplified. - European Commission · InfoWorld loc WINNING IN THE API ECONOMY By Ross Mason, Contributor, InfoWorld I MAY 25, 2017 Opinions expressed by ICN authors are their
Page 11: APIs Simplified. - European Commission · InfoWorld loc WINNING IN THE API ECONOMY By Ross Mason, Contributor, InfoWorld I MAY 25, 2017 Opinions expressed by ICN authors are their
Page 12: APIs Simplified. - European Commission · InfoWorld loc WINNING IN THE API ECONOMY By Ross Mason, Contributor, InfoWorld I MAY 25, 2017 Opinions expressed by ICN authors are their
Page 13: APIs Simplified. - European Commission · InfoWorld loc WINNING IN THE API ECONOMY By Ross Mason, Contributor, InfoWorld I MAY 25, 2017 Opinions expressed by ICN authors are their
Page 14: APIs Simplified. - European Commission · InfoWorld loc WINNING IN THE API ECONOMY By Ross Mason, Contributor, InfoWorld I MAY 25, 2017 Opinions expressed by ICN authors are their

Bimodal Development

MODE 2MODE 1:Predictable, improving, and

renovating systems of record

Exploratory, experimenting

to solve new problems.

Page 15: APIs Simplified. - European Commission · InfoWorld loc WINNING IN THE API ECONOMY By Ross Mason, Contributor, InfoWorld I MAY 25, 2017 Opinions expressed by ICN authors are their

Balls of Mud

Page 16: APIs Simplified. - European Commission · InfoWorld loc WINNING IN THE API ECONOMY By Ross Mason, Contributor, InfoWorld I MAY 25, 2017 Opinions expressed by ICN authors are their

Digital Transformation

MODE 1 MODE 2

From this. To this.

Page 17: APIs Simplified. - European Commission · InfoWorld loc WINNING IN THE API ECONOMY By Ross Mason, Contributor, InfoWorld I MAY 25, 2017 Opinions expressed by ICN authors are their

MODE 1:Predictable, improving, and

renovating in well-understood areas

Objective• Re-Use• Decoupling• Substitution• Scale

Results• Agility• Efficiency• Cost Control• Foundation for Mode 2

Page 18: APIs Simplified. - European Commission · InfoWorld loc WINNING IN THE API ECONOMY By Ross Mason, Contributor, InfoWorld I MAY 25, 2017 Opinions expressed by ICN authors are their

Digital transformation process: Start with a ball of mud

Identify existing services and spot the seams of what is left

Page 19: APIs Simplified. - European Commission · InfoWorld loc WINNING IN THE API ECONOMY By Ross Mason, Contributor, InfoWorld I MAY 25, 2017 Opinions expressed by ICN authors are their

Identify new service candidates

Page 20: APIs Simplified. - European Commission · InfoWorld loc WINNING IN THE API ECONOMY By Ross Mason, Contributor, InfoWorld I MAY 25, 2017 Opinions expressed by ICN authors are their

Deduplicate

Page 21: APIs Simplified. - European Commission · InfoWorld loc WINNING IN THE API ECONOMY By Ross Mason, Contributor, InfoWorld I MAY 25, 2017 Opinions expressed by ICN authors are their

Outsource

Page 22: APIs Simplified. - European Commission · InfoWorld loc WINNING IN THE API ECONOMY By Ross Mason, Contributor, InfoWorld I MAY 25, 2017 Opinions expressed by ICN authors are their

Expose selected services externally (join the API economy)

Page 23: APIs Simplified. - European Commission · InfoWorld loc WINNING IN THE API ECONOMY By Ross Mason, Contributor, InfoWorld I MAY 25, 2017 Opinions expressed by ICN authors are their

Mode 2

Results• Enable New Digital Products and customer outcomes• Enable New Business Models• Create New Business Channels (aka New Sources of

Revenue

MODE 2