A method of telephone dialling comprises: accessing a remote database computer from a terminal computer; interrogating a database thereon to retrieve a required telephone number; causing the storage on the terminal computer of identification data associated with a dial out number, in persistent form; calculating, from the data and the retrieved telephone number, the telephone number to be dialled; and causing the dialling of the calculated number.
申请公布号
EP1080573(B1)
申请公布日期
2007.08.29
申请号
EP19990922357
申请日期
1999.05.19
申请人
BRITISH TELECOMMUNICATIONS PUBLIC LIMITED COMPANY
发明人
PEIRCE, STEPHEN, FRANCIS;BROCKBANK, ROBERT, GRENVILLE;EMERSON, DEREK, JOHN