Discuss the strengths and weak

Capabilities associated with domains provide substantial flexibility and faster access to objects.When a domain presents a capability,the system just needs to check the authenticity of the capability and that could be performed efficiently.Capabilities could also be passed around from one domain to another domain with great ease allowing for a system with a great amount of flexibility.However,the flexibility comes at the cost of a lack of control; revoking capabilities and restricting the fow of capabilities is a difficult task.