Cloud computing offers a vast number of processing opportunities and heterogeneous resources and meets the requirements of numerous applications at various levels. Thus, the allocation and management of resources are vital in cloud computing. Resource allocation is a technique in which the available resources such as central processing unit, random-access memory, storage, and network bandwidth in cloud data centres are divided among users in a way that facilitates resource utilisation, provider profit, and user satisfaction. Integration and interaction with other modules of the resource management system, security, privacy, fairness, non-fragmentation of resources, resource utilisation, provider profit, user satisfaction, reducing energy consumption, load balancing, flexibility, scalability, availability, improvement the number and time of virtual machine migrations, and the number of overloaded resources are considered as challenges for the resource allocation mechanism. A systematic resource allocation survey with innovations in resource management system architecture, categorising mechanisms, addressing the challenges, and issues is presented. In addition to introducing the existing resource allocation mechanisms, other similar survey papers have been reviewed. Finally, there are some suggested topics for future work.

中文翻译：

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云计算中的资源分配机制：系统文献综述

云计算提供了大量的处理机会和异构资源，并且可以满足各种级别的众多应用程序的需求。因此，资源的分配和管理在云计算中至关重要。资源分配是一种技术，其中以方便资源利用，提供商利润和用户满意度的方式在用户之间分配了诸如云数据中心中的中央处理单元，随机存取存储器，存储和网络带宽之类的可用资源。与资源管理系统的其他模块的集成和交互，安全性，隐私，公平性，资源的无碎片化，资源利用，提供商的利润，用户满意度，降低能耗，负载平衡，灵活性，可扩展性，可用性，改进虚拟机迁移的数量和时间，并且将资源过载的数量视为资源分配机制的挑战。提出了系统的资源分配调查，其中包括资源管理系统架构，机制分类，解决挑战和问题方面的创新。除了介绍现有的资源分配机制外，还审查了其他类似的调查文件。最后，还有一些建议的主题供以后的工作。除了介绍现有的资源分配机制外，还审查了其他类似的调查文件。最后，还有一些建议的主题供以后的工作。除了介绍现有的资源分配机制外，还审查了其他类似的调查文件。最后，还有一些建议的主题供以后的工作。