DCA group managed the evaluation of the IPaaS solutions. RFI, RFP and PoC were followed to shortlist and select the leading vendor. The project comprised the establishment of the devops processes and best practices for Mulesoft CloudHub. API driven and event driven design patterns set up the organization to broaden the integration footprint. Event and request/reply logging to an ELK stack on…
Keep Reading →
1st generation modernization began in late 1990s, which leveraged CICS based transactions for eCommerce, IVR and CRM integration with IBM MQ and custom CICS brokers. High volume CICSPLEX deployment processing over 2 million messages per day. 2nd Generation modernization implemented WebSphere Liberty Web container in CICS for serving up REST APIs at the edge of the CICSPLEX. Composition APIs…
Keep Reading →
The Wordpress implementation suffered from poor response time and inflexible UI. DCA group led the re-implementation of the Web UI in React JS with a Cloud-First design. Azure Cognitive search was leveraged to provide faceted and free text search. Azure Geospatial APIs provided location aware search capabilities. MuleSoft ESB managed extract of Truck data from the ERP, access of images…
Keep Reading →
A $60M initiative at a leading Canadian Telecom was focussed on implementing a CRM application with a 360 view of the customers contacts, permissions and subscriptions. DCA group led the design of an event driven architecture to keep the Cable and Wireless Billing system synchronized with the CRM. The Cable billing system - CICS COBOL based was extended to produce business events on an IBM…
Keep Reading →
DCA group led the solution design for a new Customer Master application leveraging Tomcat-Spring-Java and a Teradata DB to replace the legacy member mainframe CICS application. Websphere Message Broker mediated all integrations with Web services and legacy MQ based integrations. Realtime Offer Management was integrated with the new Customer 360 dashboard.
Keep Reading →
DCA group led the solution architecture for the re-implementation of Credit Card processing in the Rental ERP. Spin off from the parent company required replacement of the shared Payment Switch and Mainframe based token vault. The solution comprised P2PE POS devices and Payment gateway integration. IDTech SREDKey devices were integrated into the Green Screen front end to reduce PCI scope…
Keep Reading →
DCA group has over 25 years of Integration experience. We have distilled this to a set of Principles and Patterns that lead to best practice Service Based and Event Driven Integration Architectures. Integration Principles serve as a framework and decision making aid when considering major system implementations. Integration patterns address specific scenarios at the client organization.
Keep Reading →
Over 80 existing Java-SQL custom APIs were migrated successfully to Mule to simplify support and reduce costs. DCA group redesigned and built Customer facing Rental Reports in React JS supported by Mule ESB provided APIs accessing the Rental ERP.
Keep Reading →