آیا هماهنگی ابر کوچک می تواند زیر ساخت های محاسبات ابری را پشتیبانی کند؟ Can cloudlet coordination support cloud computing infrastructure?

Introduction The use of mobile devices, including tablet PCs and smartphones, has become the most popular and effective tool for communication. By using different services of mobile applications, such as Google apps and iPhone apps, mobile users can accumulate a rich experience. The wireless networks run these applications on remote servers and devices. In the development of information technology toward the industrial and commerce fields, mobile computing has become a powerful trend. In today’s world, mobile devices face great challenges in terms of communication, including security, mobility, and resources. These limitations are likely to delay improvements in service qualities. Network resources can be easily shared through cloud technology. Improvements in communication and network technologies are supported by different reliable and robust solutions. A large number of networked computers are utilized by cloud computing to provide better services to the users, such as access to databases, running software applications, and storing files. A single computer server can render these services to the users. However, it is not possible to identify a specific computer providing services to the users in cloud. The network of computers performs heavy lifting, such as file storage and running software in cloud computing. The user’s computer runs the interface software for interacting with the cloud, such as the email facility. A web browser is used by users to receive, read, write, send, or delete messages on email. However, the actual files and email software are present in the cloud instead of on the computers. The exciting advantages of cloud computing has resulted in its adoption on mobile phones, termed mobile cloud computing. The reduction in running cost of mobile applications has attracted many entrepreneurs, who find it a profitable business. Mobile cloud computing is a new technology that aims to achieve a perfect experience for different mobile services at reduced cost. The introduction of mobile cloud computing depends on the integration of cloud computing in the environment of mobile devices, which are responsible for supporting cloud computing for users. Users can take maximum advantage of the new types of facilities and services brought by mobile cloud computing.