It is contained in virtually every fertilizer mixture, with few exceptions, because it is so vital to the healthy growth of plants and the formation of flowers and fruits. The addition of potassium nitrate to a fertilizer mix has the identical effect on plant growth as other forms of potassium. To the plants, potassium is potassium, whatever humans call it or classify it as. Because of its high cost, potassium nitrate is not widely used in fertilizer mixes, according to the University of Minnesota Extension.
SCEP is a specialized protocol which has a smaller scope; it concentrates on enrollment and CRL obtention, and is definitely client/server (all messages are requests sent to the CA, and responses from the CA, while CMP allows for CA-driven exchanges).
Part of the Printers glossary: EPP/ECP (Enhanced Parallel Port/Enhanced Capability Port) is a standard signaling method for bi-directional parallel communication between a computer and peripheral devices that offers the potential for much higher rates of data transfer than the original parallel signaling methods.EPP is for non-printer peripherals.ECP is for printers and scanners. EPP/ECP are part of IEEE Standard 1284, which also specifies support for current signaling methods (including Centronics, the de facto standard for printer communication) so that both old and new peripherals can be accommodated.PP is for non-printer peripherals. ECP is for printers and scanners. EPP/ECP are part of IEEE Standard 1284, which also specifies support for current signaling methods (including Centronics, the de facto standard for printer communication) so that both old and new peripherals can be accommodated.