| 摘要 |
The present invention relates to the transmission of push information to a handset (12). Before pushing a page to the handset (12), it is checked that the page belongs to the same service as the page currently display (26). If the page to be pushed belongs to a different service, it is not pushed. The risk of disruption to the original service is thereby reduced. Checking is preferably done by a gateway (14) to which the handset is connected (16). The gateway (14) can store details of the page last transmitted (30) to the handset in order to facilitate the check. |
