Bank Payment Systems Flashcards
LVPS
Large-Value Payments Systems
- Handle large value payments and time critical payments
- CHAPS in the UK
- Fedwire in the US
RPS
Retail Payment Systems
- Typically handle high volumes of relatively low value payments
- BACS in the UK
- FedACH in the US
- Pix in Brazil
PISP
Payment Initiation Service Provider
- For bank payments, this could be a technology provider that supplies bank account holders (payers) with the means to make a payment through their bank account
- Cash App
- Venmo
- Zelle
- iDEAL
- SOFORT
P2P Payments
To the user it looks like you are making a payment directly to your friend without intermediaries
- Regardless of the rails used (i.e. card or bank), these payments still need to go through the existing mechanisms (i.e. authorisation, clearing, and settlement)
A2A Payments
“Account to Account (A2A) payments allow a payer to move money from their bank account to a payee’s bank account”
- All common bank payments types are A2A
- Open Banking payments are a subset of A2A payments
Can A2A Payments work without intermediaries?
No
Centralized payments ecosystems always involve intermediaries whose function is to preserve the integrity of the ecosystem (authorization, clearing and settlement)
Deferred Net Settlement
- In batch at the end of the day
“this is where banks batch their transactions at the end of the day and submit them in one go according to the scheme rules”
- This settlement method is used by older AC schemes and involves a multi-day settlement cycle
- Example schemes: UK BACS, US FedACH
Deferred Net Settlement Several Times A Day (near real time)
“this is where banks batch their transactions at several points during the day and submit the batch each time”
- Used by some real time payment schemes
- To a payer, a payment looks like it has settled instantly
In Real Time (Real Time Gross Settlement)
“each payment instruction is cleared and settled as it is presented, and the payments are irrevocable”
- Each payment is presented and settled immediately
- This is relatively new and was originally confined to large value payments
Bank Payments Transaction Authorization
The bank will verify the transaction and authorize it according to applicable regulations & payment scheme rules
- In Europe, authorization must be completed according to PSD2 with Strong Customer Authentication, which means the use of multifactor authentication for bank-account holder verification
Payment Instruction Through A PISP
- PISPs can be involved, but the principles remain the same
- Depending on the geography, the PISP may be subject to additional authentication requirements
Similarly to the card rails, settlement on the bank rails will have two phases
- Interbank Settlement
- Retail Settlement
The way payment instructions are presented to the scheme depends on the settlement method:
- For RGTS, each transaction is cleared (processed) by the payment scheme as it is presented, and settlement follows straight through.
- For Deferred Net Settlement, the process will be similar to clearing on the card rails, in as much as participants will batch their transactions in clearing files presented to the payment scheme according to the rules for the payment scheme. This can happen several times a day as for some real-time payment schemes (e.g. UK FPS), or at the end of the day in one go for older ACH Schemes (e.g. UK BACS or US FedACH)
Role Of Central Bank
- When a bank account holder makes a payment to a business or a person, the payer’s bank owed the payee’s bank the value of the payment
- A payment scheme must use an intermediary for the final settlement of funds between banks
- The settlement agent will hold accounts for banks, which are used to settle funds moved between them
- On the bank rails, the settlement agent is usually a central bank
- An account held by a bank at the settlement agent (aka central bank or monetary authority) for settlement purposes is called a Real-Time Gross Settlement (RTGS) Account
Bank Payment Systems
“Similarly to the way card networks operate, bank payment systems will provide the clearing and settlement infrastructure for bank payments”
- The actor which provides the centralized payments infrastructure and operating rules is the Payment Scheme
- Payment schemes can be:
1. Domestic
2. Cross border