SaaS/PaaS/IaaS/DDBMS

Decrypt the history. Encrypt the future.

Optimized distribution model

Information Technology started from phsical, huge hardware and then become smaller till micro level. Software/OS control hardware and network. After software, then everyone sell service monthly(SaaS) and distributed datacenter and international submarine cable made it possible to deliver computing resource per second(IaaS).

Hardware

Software

Internet

SaaS

PaaS

IaaS

Distributed

Nocode

DDBMS

DevSecOps environment has rapidly enhanced by Distributed Data Management Systems like Azure, GCP, AWS

paas_iaas_saas