3.2 Outline Design of the Japanese Assistance 3.2.1 Former requested items 3.2.1.1 Former requested Items for Phase 2 According to the results of consultations between CBM and JICA, the following items are listed as initial requirements from CBM that must be considered an enhancement for the current CBM-NET. (A) To add the following new functions into CBM-NET (a) Compatible for ISO 20022 standards (including data interface) (b) Direct linkage system between CBM-NET and the other external systems (c) Liquidity saving facilities (LSF) that allow FIs to settle transactions with low liquidity (d) Automatic data exchange within the subsystems of CBM-NET (e) Reinforced user authorization function (f) Implement clustering for the existing database management system (g) Establish a retail payment system (h) Function of forward dating transactions (i) Cheque settlement with digital image data (j) 24-hour operation (k) Anti-money laundering function (l) Alert (m) Data backup for disaster recovery (B) To introduce the equipment to accomplish the above functions (a) Modify or re-establish the infrastructure for the information system (b) Modify or re-establish the network system for the information system 3.2.1.2 Relation Between Requested Items and Phase 2 Components From the functional relation, all the above requirements in (A) can be categorized 18