Figure 3. Cloud computing input-output system: This figure explains the communication structure between clients and web services. The client and web services are connected through the Internet. Whenever a request message is sent, the clients receive a response via Internet from web services. (Source: Quora.com)

From

Optimal Allocation of QoS and Web Services in Cloud Computing

Jimbo Claver, Edris Hamraz, Jawad Azimi, Charles Owona

American Journal of Information Systems. 2018, 6(1), 23-28 doi:10.12691/ajis-6-1-4