IMSP is Internet Message Support Protocol. Defined in a 199

which carries this abstract: Work on standardizing IMSP was never completed because it was superseded by the ACAP protocol, which provides a superset of IMSP's functionality.

Implementations

* An IMSP server is available fo
download
from CMU. * The

Horde Horde may refer to: History * Orda (organization), a historic sociopolitical and military structure in steppe nomad cultures such as the Turks and Mongols ** Golden Horde, a Turkic-Mongol state established in the 1240s ** Wings of the Golden Hord ...

PHP framework and applications have IMSP support. *

Mulberry ''Morus'', a genus of flowering plants in the family Moraceae, consists of diverse species of deciduous trees commonly known as mulberries, growing wild and under cultivation in many temperate world regions. Generally, the genus has 64 identif ...

supports IMSP storage of mail preferences and address books. * Silkymail (discontinued) supported IMSP storage of mail preferences and address books. Address books were shared with Mulberry. * Simeon (discontinued) supported IMSP storage of mail preferences and address books. * An IMSP address book plugin is available for SquirrelMail. Internet mail protocols {{Internet-stub