Distributed systems and cloud computing Coursework

Distributed corpses and veil computing - Coursework Examplebuted and cloud computing to meet the requirements of the Agency, keeping in view the main issues includes the security, cost, scalability, and extensibility. The enrolment focuses on the system architecture theatrical roles include, but are not limited to the operating system, client interfaces and data storage required to successfully implement the requisite system for the permit Agency. After thorough outline and keeping in view the Agencys situation and considering the advantages and disadvantages of both solutions i-e SOAP establish wind vane services and RESTful web services, the recommended design solution is based on SOAP. Finally, the document presents key features of the proposed system design keeping in view the main issues of the Letting Agency and the breakd feature of the system component (Coulouris, Dollimore, Kingberg and Blair, 2012).As the Letting Agency deals with the trading of the property contain ing confidential information, therefore, the Agency has allowed accessing the system from the internal engagement only. This causes a problem that even the employees cannot access the system from any public ne bothrk. The Agency is facing galore(postnominal) problems due to the inconveniences for storing and accessing information from the premises of the customers or public network. In order to solve the problem, the Agency obstinate to implement web services solution based on the distributed and cloud computing. Currently, there are two (2) main solutions based on the distributed and cloud computing includes the Simple Object Access Protocol (SOAP) based web services and Representational State Transfer (REST) web services. Each of the web services solutions has its own pros and cons, constraints and limitations. One of the main deliberations required to be considered while designing the solution is the issues pertaining to the agencys scenario. The issues of the Letting Agency r egarding the development of the system include, but are not limited to the scalability of the