Message transmission services SWIFTNet offer protected interactive (in a real time mode) exchange of messages the file transfer mechanism and the mechanism of interactive access to the data (browsing) based on use of SWIFTNet Link (SNL) and SWIFTNet Public Key Infrastructure (PKI) - the necesary for safety SWIFT software. Scheme of Shared Connection is developed by SWIFT for connection of affiliated organisations by parent organisation though it can be used by the foreign financial organisations. One SWIFT terminal established at the client is used for an exchange of internal and international messages with all serving banks. SWIFT (Society for Worldwide Interbank Financial Telecommunications) - the international interbank system of information transfer and fulfilment of payments. Each bank included in system has unique SWIFT code. It leads to simplification of an operational environment of work of the organisation and cuts expenses on the maintenance of two various technical infrastructures. Daily more than one million transactions about remittances interbank payments securities comes through SWIFT .