Land agent factor. Today the term estate manager or similar is more common. A land agent, also called a warrant agent, may also be a real estate agent or broker who specialises in land and farm sales. Land and farm sales differ drastically from sales of houses, therefore there is the need for specialisation. This usage is found in the United Kingdom, Australia, and the United States. The land agent can also be an agent of the oil and mining industry who negotiates with landowners for mineral and surface rights for the potential extraction of those minerals. This usage is primarily found
User agent User agent In computing, a user agent is software (a software agent) that is acting on behalf of a user. One common use of the term refers to a web browser that "retrieves, renders and facilitates end user interaction with Web content". There are other uses of the term "user agent". For example, an email reader is a mail user agent. In many cases, a user agent acts as a client in a network protocol used in communications within a client–server distributed computing system. In particular, the Hypertext Transfer Protocol (HTTP) identifies the client software originating the request, using a