Prepaid calling with warning announcement

摘要

A method and arrangement for providing prepaid calling card services to a calling party is disclosed. Near the end of value of a prepaid calling card account, the calling and called parties to a connection are split and the calling party is given the opportunity to increase the value of his or her prepaid calling card account. If the account is increased the call continues using the increased value. Alternatively, if the account is not increased the connection is dropped.