Explain Mobile Cloud in detail?

Mobile Cloud Computing (MCC) is an infrastructure where both the data storage and data processing happen outside of the mobile device. It is a combination of mobile computing, cloud computing, and network technologies to deliver rich computational resources to mobile users, network operators, as well as cloud computing providers.

Here's a step-by-step explanation:

1. Mobile Computing: This is a technology that allows transmission of data, voice, and video via a computer or any other wireless-enabled device without having to be connected to a fixed physical link. Mobile apps are very popular among mobile users. However, these apps are resource-intensive in terms of storage and processing power.

2. Cloud Computing: Cloud computing is a model for enabling ubiquitous, convenient, on-demand network access to a shared pool of configurable computing resources (e.g., networks, servers, storage, applications, and services) that can be rapidly provisioned and released with minimal management effort or service provider interaction.

3. Mobile Cloud Computing (MCC): MCC integrates the cloud computing into the mobile environment and overcomes obstacles related to the performance (e.g., battery life, storage, and bandwidth), environment (e.g., heterogeneity, scalability, and availability), and security (e.g., reliability and privacy) discussed in mobile computing.

4. Working of MCC: In MCC, mobile applications are built, powered, and hosted using cloud technologies. The mobile devices do not process or store data, but act as an interface to interact with the cloud. The cloud servers do all the processing and storage. The results are then sent back to the mobile device for the user to view.

5. Benefits of MCC: The benefits of MCC include improved performance, battery life, storage, and bandwidth; improved data storage and processing capabilities; improved synchronization of data due to the ability of storing in the cloud; and improved reliability and scalability.

6. Challenges of MCC: Despite its numerous benefits, MCC also has several challenges such as security, privacy, and the availability of network resources.

In conclusion, Mobile Cloud Computing is a technology that allows for the processing and storage of data outside the mobile device. It combines mobile computing, cloud computing, and networking technologies to provide rich computational resources to mobile users.