ITM 703 Lecture 5: ITM 703 Week 5

• School: Ryerson University
• Department: Information Technology Management
• Course: ITM 703
• Professor: Nurul Huda

Document Summary

Internet: virtualization, storage, network equipment, multi-tenancy, with single-tenancy, cloud is not what it can be, some development in service technology, web technologies. Isps: technical and biz issues, bandwidth and latency issues, not severe issues but can impact your user experience when using cloud. Figure 5. 1 services: different networks are connected, big technology is router technology, can have multiple sites and isps. Isps are connected with each other: routing in the network. Figure 5. 5: private cloud, vms created in private cloud, means the cloud service is hosted by the cloud provider. Figure 5. 6: 2 different networks, cloud provider and, cloud consumer, this can be public cloud or private cloud environment, provider and consumer are not on the same network, they are on different networks. Comparison of on-premise and cloud-based: on-premise, ex: projector in class is within our premises, access through corporate network, cloud-based, access through internet. Summary of broadband networks and internet: we need high speed internet.