2. Slide 2 | © 2013 GXS, Inc. B2B Outlook – Getting Very Cloudy Slide 2 | © 2013 GXS, Inc.

3. Slide 3 | © 2013 GXS, Inc. CIOs are Embracing Cloud Computing Following divestiture from Ford, JLR had 18Tb of emails to extract from Ford’s Microsoft Exchange Server JLR’s CIO saw this as an opportunity to do things differently Adoption of cloud based applications has helped to simplify their ICT/B2B infrastructure "The strategy will be one of simplification, standardisation and modernisation. Where I can deem services and technology as being commodity I will seek to externalise, outsource or place them in the cloud." Link to Article

4. Slide 4 | © 2013 GXS, Inc. Significant Investment in Cloud Infrastructures Slide 4 | © 2013 GXS, Inc.

5. Slide 5 | © 2013 GXS, Inc. Enterprise Application integration Cross-Enterprise Integration Evolution of Business Integration 1995 Customer Centric Strategic/Competitive 2000 Organisation Critical Department Specific 201520102005 Supply Chain Visibility Web-Based Portals Unisys Integration Business Intelligence Secure Web Services RFID and EPC Sales Force Automation Enterprise Resource Planning Business Process Mgmt Customer Data Integration Enterprise Community Management Business Activity Monitoring Sense and Respond

6. Slide 6 | © 2013 GXS, Inc. What is a Cloud? Slide 6 | © 2013 GXS, Inc.

7. Slide 7 | © 2013 GXS, Inc. Definition of Cloud Computing A standardised IT capability (services, software or infrastructure) delivered via internet technologies in a pay-per-use, self-service way A style of computing where massively scalable IT-related capabilities are provided “as a service” using internet technologies to multiple external customers Cloud services are shared services, under virtualised management, accessible over the internet

8. Slide 8 | © 2013 GXS, Inc. Characteristics of a Cloud Environment Dynamic-One of the keys to cloud computing is on-demand provisioning Massively scalable- The service must react immediately to your needs Multi-tenant- Cloud computing, by its nature, delivers shared services

9. Slide 9 | © 2013 GXS, Inc. Characteristics of a Cloud Environment Self-service - As a user, you can use the service as you require Per-usage based pricing model - You should only ever pay for the amount of service you consume IP-based architecture - Cloud architectures are based on virtualised, internet based technologies

10. Slide 10 | © 2013 GXS, Inc. Types of Cloud Public Cloud – Available to the general public or large industry group and is owned by an organisation selling cloud services Community Cloud – Shared by several organisations and supports a specific community that has shared concerns Private Cloud – Operated solely for an organisation or company Hybrid Cloud – Combination of two of the above, they remain unique entities but are bound together by standardised technologies

11. Slide 11 | © 2013 GXS, Inc. Migrating Your Business to the Cloud HR CRM ERP SCM Strategy Planning Testing Implementation Maintenance

12. Slide 12 | © 2013 GXS, Inc. Thank You Phones US: 1-800-334-2255, option 3 EMEA: +44 (0) 1932 776047 GXS web sites US: www.gxs.comwww.gxs.com EMEA: www.gxs.euwww.gxs.eu