Select all that apply.

• A

  Cloudify computing, storage, and network resources

• B

  Implement unified resource management and operations through operations, operations components, and operations

• C

  Help users achieve efficient use of IT resources, agile operations, and streamline operations

• D

  Multi-data center unified cloud services, unified O&M

• E

  Unified access management for multi-resource pooling and heterogeneous virtualization