Dynamo DB – Internal Design

In Database, Distributed Systems by admin

Dynamo DB target requirements1)All writes must not be rejected2)No hierarchical namespaces or relational schema3)No multiple hops. All nodes store sufficient info to route to the appropriate node4)Setup in a trusted …

OAuth and OpenID

In security, web application by admin

OAuth is a protocol used to authorize a client application’s access to some resource. In the past applications may have used basic authentication such as a user name, password combination …