Global CIO request — “I want to build a data-as-a-service offering for my data” to the rest of the organization.
Underutilization and the complexity of managing growing data sprawl have motivated several trends during the last several years. Data-as-a-Service (DaaS) represents an opportunity improving IT efficiency and performance through centralization of resources. DaaS strategies have increased dramatically in the last few years with the maturation of technologies such as data virtualization, data integration, MDM, SOA, BPM and Platform-as-a-service.
These questions are accelerating the Data-as-a-Service (DaaS) trend: How to deliver the right data to the right place at the right time? How to “virtualize” the data often trapped inside applications? How to support changing business requirements (analytics, reporting, and performance management) in spite of ever changing data volumes and complexity.
Enterprise DaaS strategy & Infrastructure is core focus area for business unit and enterprise CIOs.
Enterprise Datawarehouse (EDW) strategies are increasingly moving to cross enterprise Data-as-a-Service (DaaS) strategies.
Structured and unstructured data growth force the evolution to DaaS
As Data in app silos moves to a centralized corporate/enterprise asset – DaaS infrastructure becomes critical.
To do any form of real-time enterprise analytics you need DaaS in place first.
In the early years of this market, most DaaS was focused primarily on the financial services, telecom, and government sectors. However, in the past 24 months, we have seen a significant increase in adoption in the healthcare, insurance, retail, manufacturing, eCommerce, and media/entertainment sectors.
Data as a Service (DaaS) Use Cases
Data as a Service (DaaS) is based on the concept that the fragmented transaction, product, customer data can be provided on demand to the user regardless of geographic or organizational separation of provider and consumer. Additionally, the emergence of PaaS and service-oriented architecture (SOA) has rendered the actual platform on which the data resides also irrelevant.
Data as a Service (DaaS) has many use cases:
providing a single version of the truth;
integration of data from multiple systems of record
enabling real-time business intelligence (BI),
high-performance scalable transaction processing;
federating views across multiple domains;
improving security and access;
integrating with cloud and partner data and social media;
delivering real-time information to mobile apps
Organizations are looking to solve tough data and process integration challenges as they once again begin to invest in new business capabilities.
What is Data-as-a-Service (DaaS)?
Data as a Service (DaaS) brings the notion that data related services can happen in a centralized place – aggregation, quality, cleansing and enriching data and offering it to different systems, applications or mobile users, irrespective of where they were. DaaS is the major enabler of the Master Data Management (MDM) concept.
Master Data is the holy grail in enterprise data management. The focus for most firms is on the single version of the truth or Golden Source “Product”, “Customer”, “Transaction” and “Supplier” data. Why? Fragmented inconsistent Product data slows time-to-market, creates supply chain inefficiencies, results in weaker than expected market penetration, and drives up the cost of compliance. Fragmented inconsistent Customer data hides revenue recognition, introduces risk, creates sales inefficiencies, and results in misguided marketing campaigns and lost customer loyalty. Fragmented and inconsistent Supplier data reduces efficiency, negatively impacts spend control initiatives, and increases the risk of supplier exceptions.
DaaS solutions provide the plumbing that enable MDM. They provide the following advantages:
- Agility (and Time to Market) – Customers can move quickly due to the consolidation of data access and the fact that they don’t need extensive knowledge of the underlying data. If customers require a slightly different data structure or has location specific requirements, the implementation is easy because the changes are minimal.
- Cost-effectiveness – Providers can build the base with the data experts and outsource the presentation layer, which makes for very cost-effective report and dashboard user interfaces and makes change requests at the presentation layer much more feasible.
- Data quality – Access to the data is controlled via data services, which tends to improve data quality, as there is a single point for updates. Once those services are tested thoroughly, they only need to be regression tested, if they remain unchanged for the next deployment.
- Cloud like Efficiency, High availability and Elastic capacity. These benefits derive from the virtualization foundation —one gets efficiency from the high utilization of sharing physical servers, availability from clustering across multiple physical servers, and elastic capacity from the ability to dynamically resize clusters and/or migrate live cluster nodes to different physical servers.
Agility (and Time to Market) is the important driver for DaaS probably more than cost.
Data-as-a-Service (DaaS) Elements
Client need — “I want to enable the MDM strategy. I want to build a data-as-a-service offering for my data” to the rest of the organization.
Components to enable this are as follows:
1) Data acquisition – can come from any source….datawarehouses, emails, portals, third party data sources
2) Data stewardship and standardization — boil it down to a standard manual or auto-magic
3) Data aggregate – Stick build data warehouse for acquisition. This has a strong service and technology driven quality control mechanism. Different than let’s write 100 ETL programs.
4) Data servicing: via web services, extracts, reports etc… Make it easy to consume for the end user either machine to machine or directly via reporting universe.
All these capabilities come together around the data logistics chain. The last few decades have seen a dramatic shift in how data is handled in companies. Firms are shifting away from from a hierarchical, one-dimensional enterprise data warehouse (EDW) initiative (with fixed data sources) to a fragmented network in favor of strategic partnerships with external data sources. This phenomenon causes ripple effects throughout the old data logistics network. Data-as-a-Service (DaaS) at its core is way to address this problem of fragmentation.
Behavioral Politics around DaaS
In many organizations the individual who owns the data has power. They can determine who is in the know, and in addition they can shape the “story”. One of the key benefits of DaaS is fast, low cost access to the data. Removing barriers to data access will impact the level of control/power of the current data owner.
So best practice case study inform us that a DaaS effort focused on critical enterprise data must be a joint effort between business and IT and often requires senior executive (CEO?) support to get over ownership issues. Senior level engagement is typically driven by ROI business cases and this may be part of an engagement or offering.
The challenge for DaaS may be more around organizational alignment then technical deployment. One of the key drivers of a DaaS environment is the integration of data from multiple systems of record. Different systems of record are likely to have different data definitions and hierarchies. Metadata management and data integration services are important in this situation.
Data-as-a-Service (DaaS) is a combination of applications and technologies that consolidates, cleans, and augments source enteprise data, and synchronizes it with all applications, business processes, and analytical tools. The target goal – significant improvements in operational efficiency, reporting, and fact based decision-making.
Domain Knowledge, Application Knowledge, People/talent, Processes, Technology Platforms are key requirements of DaaS strategy.
Obviously, the market leaders want to position ourselves to become the experts in knowing the underlying data so everyone else in the organization does not have to….domain expertise becomes really important here.
1) Platform as a Service (PaaS) is being applied to Enterprise Data
2) Data Virtualization is a pre-cursor to DaaS. Vendors include: Composite Software, Denodo Technologies, IBM, Informatica, Microsoft, Oracle, and Red Hat. Other vendors who fill pieces of the DaaS puzzle include Endeca Technologies, Gigaspaces, Ipedo, Memcached, Pentaho, Quest Software, Talend, and Terracotta.
3) A variety of technologies comprise the DaaS category including distributed data caching, search engines, elastic caches, information lifecycle management (ILM) solutions, data replication, data quality, data transformation, content management, and data modeling.
4) IT landscape has evolved into a complex arrays of different systems, applications, and technologies. This fragmented environment has created significant data problems that are beginning to impede business processes; reducing the ROI of Customer Relationship Management (CRM), Enterprise Resource Planning (ERP), and Supply Chain Management (SCM) initiatives; corrupting analytics; and costing corporations billions of dollars a year in rework. Improving enterprise data quality is a growing issue. This needs to be done in a coordinated fashion with the downstream and upstream data warehousing / analytical side of the business.