Q:

Hyperledger Composer vs Fabric

Is only using Hyperledger Composer (Compared to Hyperledger Fabric) suitable for building a enterprise level application?
Composer is great for building a simple app fast but it seems to be missing a lot of features that fabric has.

A:

Hyperledger Composer is an abstraction layer over Hyperledger Fabric in the same way JQuery or Angular are frameworks over JavaScript. So there is no using Composer without Fabric. Composer generates a RESTful interface for each Channel. For enterprise scale app it is recommended you put an NGNIX load balancer in front of a series of these RESTful endpoints. At Integra Ledger, we put as little business logic and data on the Fabric blockchain and uses standard .NET enterprise SOA techniques.

