| 摘要 |
Communications is the exchange of thoughts, messages, or information. However, whilst immense investments into evolving communications infrastructure supporting multiple communications channels have been made the vast majority of communications models, standards, and developments focus to the transmission of the message as a single process with other aspects of the communications channel are considered simply delays in the communications channel. However, it would be beneficial to provide enhancements to such communications channels to provide additional information to the sender with respect to the delivery to and recovery by the recipient of the message such that not only do they have the option to elect to receive a delivery notification in communications systems that today do not provide such information, but that in these systems and those supporting delivery notifications increased information is provided to the user allowing them to ascertain or estimate the recipient's absorption / reading of the message. |
