| 摘要 |
An embedded web browser, typically as part of a broadcast data receiver of the type provided for reception of data transmitted from a remote location. In addition to the processing of data for the generation of television programmes and the like, the embedded web browser allows the selection of internet pages which can be displayed on a television screen. The invention provides a conventional remote control device to be used to allow navigation about the displayed internet page on the display screen and also the selection of selectable options. Two forms of navigation can be provided dependent on the location on the display screen, a first which involves the highlighting of portions of the display screen to indicate the particular location on the screen. The second involves the generation on-screen of a cursor, the movement of both being controlled and moved by selective depression of keys on the remote control device, simulating the movement according to the use of a mouse. |
