What is the dashboard behind the OpenStack?

The Dashboard (horizon) is the OpenStack dashboard that provides users a self-service portal to provision their own resources within the limits set by administrators.

What is the purpose of Horizon in OpenStack?

OpenStack Horizon is a web-based graphical interface that cloud administrators and users can access to manage OpenStack compute, storage and networking services.

What is the OpenStack dashboard also known as?

OpenStack dashboard—Project tab Projects are organizational units in the cloud, and are also known as tenants or accounts. From the Project tab, you can view and manage the resources in a selected project, including instances and images. You select the project from the CURRENT PROJECT list at the top of the tab.

How many components does OpenStack Horizon dashboard have?

Horizon ships with three central dashboards, a “User Dashboard”, a “System Dashboard”, and a “Settings” dashboard. Between these three they cover the core OpenStack applications and deliver on Core Support.

What is the upstream project name of the OpenStack dashboard?

Horizon: The OpenStack Dashboard Project¶ Horizon is the canonical implementation of OpenStack’s Dashboard, which provides a web based user interface to OpenStack services including Nova, Swift, Keystone, etc.

What are some challenges of mobile cloud computing?

These challenges include security and privacy, bandwidth and data transfer, data management and synchronization, energy efficiency, and heterogeneity that need to be resolved. We also need to address such challenges in order to enable mobile cloud service consumers to enjoy the advantages of mobile cloud computing.

What are the challenges of mobile cloud computing?

Challenges accompanying mobile cloud computing

• Less network bandwidth. Carrying out deployment using MCCs requires the communication to be continuous.
• Service availability.
• Hardware Issues.
• Operating System Issue.
• Security Issues.
• Real-time easy data access.
• Massive space for storage.
• Extension of battery life.

What is OpenStack list the three major categories of OpenStack component?

OpenStack Components

• Compute (Nova)
• Image Service (Glance)
• Object Storage (Swift)
• Dashboard (Horizon)
• Identity Service (Keystone)
• Networking (Neutron)
• Block Storage (Cinder)
• Telemetry (Ceilometer)