indefeasible right उदाहरण वाक्य

During the 1970s, 1980s, and 1990s Merit operated what is known as a " value-added network " where individual data circuits were leased on a relatively short term basis ( one to three or sometimes five years ) from traditional telecommunications providers such as Ameritech, GTE, Indefeasible Rights of Use " ( IRU ) as well as using or sharing fiber that is owned by its members became attractive.