Mobile cloud architecture diagram

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This diagram describes general architecture of Mobile Cloud Computing.
Legend.
BTS: Base Transceiver Station.
AAA: Network Authentication, Authorization, and Accounting.
HA: Home Agent.
"Mobile/ cloud computing is the combination of cloud computing and mobile networks to bring benefits for mobile users, network operators, as well as cloud computing providers. The ultimate goal of MCC (mean of MCC is Mobile/ Cloud Computing) is to enable execution of rich mobile applications on a plethora of mobile devices, with a rich user experience. MCC provides business opportunities for mobile network operators as well as cloud providers." [Mobile cloud computing. Wikipedia]
The example "Mobile cloud architecture diagram" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the AWS Architecture Diagrams solution from the Computer and Networks area of ConceptDraw Solution Park.

The vector stencils library "Azure architecture - Virtual machines" contains 17 Virtual machines symbols.
Use this cloud computing icon set to design your Azure architecture diagrams with ConceptDraw PRO diagramming and vector drawing software.
"A virtual machine (VM) is a software implementation of a machine (for example, a computer) that executes programs like a physical machine. Virtual machines are separated into two major classes, based on their use and degree of correspondence to any real machine:
(1) A system virtual machine provides a complete system platform which supports the execution of a complete operating system (OS). These usually emulate an existing architecture, and are built with the purpose of either providing a platform to run programs where the real hardware is not available for use (for example, executing on otherwise obsolete platforms), or of having multiple instances of virtual machines leading to more efficient use of computing resources, both in terms of energy consumption and cost effectiveness (known as hardware virtualization, the key to a cloud computing environment), or both.
(2) A process virtual machine (also, language virtual machine) is designed to run a single program, which means that it supports a single process." [Virtual machine. Wikipedia]
The symbols example "Design elements - Azure architecture - Virtual machines" is included in the Azure Architecture solution from the Computer and Networks area of ConceptDraw Solution Park.