Who introduced the concept of collocation? The term collocation was first introduced by Firth, who considered that meaning by collocation is lexical meaning “at the syntagmatic level” (Firth 1957:196).
What is co location and why is IT used? A colocation facility, or colo, is a data center facility in which a business can rent space for servers and other computing hardware. Typically, a colo provides the building, cooling, power, bandwidth and physical security, while the customer provides servers and storage.
What hypervisor does AWS use? AWS is the biggest cloud provider that uses Xen today, where it is the hypervisor of choice.