A system for providing scheduled messages to a remote user in a batch oriented system. In a preferred embodiment of the present invention, a user creates and/or reads electronic mail locally. While the user creates the electronic mail, a message is displayed to the user on a portion of the local...http://www.google.com.tw/patents/US5809242?utm_source=gb-gplus-share專利 US5809242 - Electronic mail system for displaying advertisement at local computer received from remote system while the local computer is off-line the remote system
Electronic mail system for displaying advertisement at local computer ...
