1. CLS Gateway Elimination project
SWIFT Operations Forum - EMEA
Damien Vanderveken
27-29 November 2013
Amsterdam

2. Session objectives
Objective of today is to share updated information on
the new connectivity solution and its associated recovery
the SWIFT time line
an update on items raised by the CLS members
support related aspects of the new solution
CLS Gateway Elimination Project – 28 November 2013

3. Agenda SWIFT Connectivity solution SWIFT time line
Items raised by members
Support of new solution
CLS Gateway Elimination Project – 28 November 2013

4. STP channels for ISO20022 messages 3 Footprint options
SNL upgrade required to:
Access the new MI channel
Introduce new resiliency solution (stateless footprint and replay function)
Provide direct connection to back-office via WebSphere MQ.
Solution designed for high volume users available to all CLS members
New MI channel option
Communication Software (SNL - SAG)
SWIFT
Back - Office
Classical & bespoke options
Classical: leverages current Messaging software SAG / SNL licence for low volume users
Bespoke: CBT specification available to high volume users upon request
IA SnF
Messaging Software
Communication Software (SNL - SAG)
SWIFT
Back - Office
CLS Gateway Elimination Project – 28 November 2013
CLS_STAR_member road shows_final_New York Sep_2013 4

5. MI channel – Solution overview
WebSphere MQ
queue manager
New component in charge of MQ client connection & support for MI Channel, fully integrated in SNL & SAG
Direct connection to back-office applications over MQ series
SWIFTNet
Store-and-Forward
Emission Q(s)
Transmit Q(s)
Used for emission
CLS SnF Qs Q1
Alliance Gateway
Notification Q Q2
CLS member
Back-Office application
MI Channel
component
MI Channel
Error Q
FIFO ordering guaranteed. High throughput thanks to batching, compression and new transport protocol
MQ client
MI Channel Q1
Member SnF Qs
Reception Q(s) Q2
NR Q(s) Q3
Used for reception
HSMs
Operational efficiency and added resiliency (replay) thanks to Store-and-Forward
Notification Q
Error Q

6. MI Channel - recovery with replay
WebSphere MQ
queue manager
Alliance Gateway
Data
Centre 1
Active
Back-Office application
MI Channel
component
Standby
Asynchronous
replication
No replication done at the MQ level. Different MQ queues are used by the two Alliance Gateways
HSMs
WebSphere MQ
queue manager
SWIFTNet
Store-and-Forward
Alliance Gateway
Data
Centre 2
Back-Office application
MI Channel
component
Reception side:
Back Office must identify either the starting point for replay or the last OSN received and associated reception time. MI Channel component must then be started in recovery mode with the above parameters to trigger the message replay.
Emission side:
Back office application must resend all messages already sent for which no notification was received with a PDE
Normal message reception resumes automatically once replay is completed.
Back Office application to use MQ queues associated with secondary Gateway
HSMs
CLS Gateway Elimination Project – 28 November 2013

7. Agenda SWIFT Connectivity solution SWIFT time line
Issues raised by members
Support of new solution
CLS Gateway Elimination Project – 28 November 2013

8. SWIFT timeline 2013 – 2014 overview
Q3’13
Q4’13
Q1’14
Q2’14
Q3’14
Q4’14
Q1’15
Jul
Aug
Sep
Oct
Nov
Dec
Jan
Feb
Mar
Apr
May
Jun
Pilot
Pilot
CLS Community – patches required for MI Channel (pilot phase)
SAG
Release date: 24 January 2014
OS: AIX, Windows, Solaris and Linux
SNL/SAG Admin GUI
Release date: 20 February 2014
OS: AIX and Windows
Tentative
MI Channel Interface specs
Release date: 21 June 2013
First version covering main message flow excluding replay and LAU
Release date: 27 September 2013
Second version adding specifications for replay and LAU
SNL / SAG GD
Release date: Dec TBC
scope:
Cumulative (inc )
Yearly maintenatnce patch containing functional enhancements and fixes
MI Channel Interface specs
Release date: December 2013
Third version including feedback received from CLS vendors and members
CLS Community – patches patches required for MI Channel (production usage)
SNL / SAG /SAG Admin GUI
Release date: 25 April 2014
OS: AIX, Windows, Solaris and Linux
CLS eForms
Release date: February 2013
Scope:
Subscription to the CLS messaging services (Browse and SnF) for JAS and production
Subscription to MI channel

9. Agenda SWIFT Connectivity solution SWIFT time line
Items raised by members
Support of new solution
CLS Gateway Elimination Project – 28 November 2013

10. MI channel – resiliency enhancement
Active
MI channel – resiliency enhancement
Hot Standby
WebSphere MQ
queue manager
Alliance Gateway
MQ client
MI Channel
component
SWIFTNet
Store-and-Forward
Emission Q(s)
MI Channel
Transmit Q(s)
Used for emission
CLS SnF Qs Q1
Notification Q Q2
CLS
Back-Office application
HSMs
Error Q Q1
Alliance Gateway
Member SnF Qs
Reception Q(s)
MI Channel
component Q2
Objective
Automate failover process to eliminate manual interventions and associated downtime
Preserve message sequencing per queue to ensure business logic is preserved.
NR Q(s)
MQ client
MI Channel Q3
Used for reception
Hot Standby MI Channel Component will automatically acquire the MQ queues used for emission and the SnF queues upon failure of the Active host
Notification Q
Error Q
HSMs

11. CLS Browse service - User Authentication
Single Sign On enhancing user experience when accessing CLS Browse service
Support for Personal token certificates
- Offers 2 factor authentication
- Single token sufficient to connect via multiple data centres
Support for HSM certificates
- Multiple certificates per user may be required to connect via multiple data centres
- Identity federation to link different credentials to same identity
- HSM usability evolution looking at simplifying operational management
Strong assurance on personal identity
- Individual users require personal certificates, sharing is not supported
Virtual SWIFTNet user can be used when the certificate is linked to a single virtual user (provides operational benefits without removing certificate accountability)
CLS Gateway Elimination Project – 28 November 2013

12. Agenda SWIFT Connectivity solution SWIFT time line
Items raised by members
Support of new solution
CLS Gateway Elimination Project – 28 November 2013

13. New CLS connectivity solution – When to call SWIFT?
Clearer demarcation between CLS support and SWIFT support
New CLS connectivity over Store-and-Forward messaging
SWIFT operations will be a lot simpler
Call SWIFT support for any issues related to connectivity!
CLS Gateway Elimination Project – 28 November 2013

14. Q&A
CLS Gateway Elimination Project – 28 November 2013

15. Thank you
CLS Gateway Elimination Project – 28 November 2013