Welcome!

Open Source Cloud Authors: Kevin Jackson, Elizabeth White, AppDynamics Blog, Pat Romanski, Ruxit Blog

Related Topics: @BigDataExpo, Open Source Cloud, Agile Computing, @CloudExpo, Apache, SDN Journal

@BigDataExpo: Blog Feed Post

Five Questions Around Big Data

Data is the new currency of business and we are in the era of data-intensive computing

Data is the new currency of business and we are in the era of data-intensive computing. Much has been written on Big Data throughout 2012 and customers around the world are struggling to figure out its significance to their businesses. Someone said there are 3 I’s to Big Data

  • Immediate (I must do something right away)
  • Intimidating (what will happen if I don’t take advantage of Big Data)
  • Ill-defined (the term is so broad that I’m not clear what it means).

In this blog post, I would like to pose five key questions that customers must find answers to with regards to Big Data. So here goes.

1. Do I understand my data and do I have a data strategy?
There are varieties of data – customer transaction data, operational data, documents/emails and other unstructured data, clickstream data, sensor data, audio streams, video streams, etc. Do I have a clear understanding the 3V’s of Big Data – Volume, Velocity, and Variety? What is data “in motion” vs. data “in rest”? Data in motion demands split-second decisions and do I have such tools? Every data source must be understood followed by their attributes and growth projections.

Customers must have an overall data strategy based on their business importance. For example, business critical data must be highly reliable, secure and of high performance. A data policy must be in place to take care of volume, growth, retention, security and compliance needs.

2. What are my reporting needs to transform my business and give me insights for growth?
Businesses are transforming to stay ahead of the competition. While we asked, “what happened” in the past, now it is “why did it happen and what is going to happen?”. From data collection, we have to move to data analysis. Instead of analyzing existing business, we must create new business. Therefore, the retail industry wants to give “today’s recommendation” on the fly to clients; internal IT needs operational intelligence to make it more efficient; customer service must provide customer insight; and fraud management must look at social profiles to reduce fraud. The list goes on…

Do you have a clear understanding of your reporting needs via data visualization on mobile devices like the iPad with touch interface? You will need a strategy of all the analytic tools for key employees/executives to make quick business-relevant decisions.

3. How do I drastically reduce my TCO of Data Warehousing and BI?
Many large enterprises are spending millions of dollars to move operational data to a data warehouse via ETL tools (Extraction, Transformation, Loading). This can be expensive and time consuming. Sears, for example, has a slogan “ETL must die”. By moving to Hadoop, they reduced the ETL time from 20 hours to 17 minutes. They claim serious cost reductions by moving from traditional ETL to direct loading of raw data to Hadoop servers. Today’s implementations must be studied for price-performance and newer technologies can bring down costs and improve processing time drastically. Would you like to develop reports in days rather than weeks?

4. How does Big Data co-exist with my current OLTP and DW data?
All enterprises have business-critical operational systems (OLTP). These are using traditional DBMS systems (such as Oracle, DB2, IMS, etc.). They also created separate Data Warehousing systems with BI tools for analysis. Now the new world of Internet data such as chatters from social networks and Web Log data (digital exhaust) are adding to the complexity. What is your approach to data integration of the legacy vs. new data?

5. What is the right technology for my needs?
I keep hearing so many new terms and vendor names – Hadoop, Cloudera, Hortonworks, Datameer, NoSQL, MongoDB, Map-reduce, Data Appliance, HBase, etc. It surely can be very confusing!

I need to know what is the right technology for my needs. If I have petabyte volumes data coming from various sources, what technology can I implement to efficiently handle that? Then, how do I get relevant information from that pile to help my business insights? I also need to know what skills I need to do that and the cost. I need an implementation roadmap for getting value from all the data that my business is coming up with.

Read the original blog entry...

More Stories By Jnan Dash

Jnan Dash is Senior Advisor at EZShield Inc., Advisor at ScaleDB and Board Member at Compassites Software Solutions. He has lived in Silicon Valley since 1979. Formerly he was the Chief Strategy Officer (Consulting) at Curl Inc., before which he spent ten years at Oracle Corporation and was the Group Vice President, Systems Architecture and Technology till 2002. He was responsible for setting Oracle's core database and application server product directions and interacted with customers worldwide in translating future needs to product plans. Before that he spent 16 years at IBM. He blogs at http://jnandash.ulitzer.com.

@ThingsExpo Stories
Big Data, cloud, analytics, contextual information, wearable tech, sensors, mobility, and WebRTC: together, these advances have created a perfect storm of technologies that are disrupting and transforming classic communications models and ecosystems. In his session at @ThingsExpo, Erik Perotti, Senior Manager of New Ventures on Plantronics’ Innovation team, provided an overview of this technological shift, including associated business and consumer communications impacts, and opportunities it ...
SYS-CON Events announced today that 910Telecom will exhibit at the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. Housed in the classic Denver Gas & Electric Building, 910 15th St., 910Telecom is a carrier-neutral telecom hotel located in the heart of Denver. Adjacent to CenturyLink, AT&T, and Denver Main, 910Telecom offers connectivity to all major carriers, Internet service providers, Internet backbones and ...
SYS-CON Events announced today that LeaseWeb USA, a cloud Infrastructure-as-a-Service (IaaS) provider, will exhibit at the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. LeaseWeb is one of the world's largest hosting brands. The company helps customers define, develop and deploy IT infrastructure tailored to their exact business needs, by combining various kinds cloud solutions.
Manufacturers are embracing the Industrial Internet the same way consumers are leveraging Fitbits – to improve overall health and wellness. Both can provide consistent measurement, visibility, and suggest performance improvements customized to help reach goals. Fitbit users can view real-time data and make adjustments to increase their activity. In his session at @ThingsExpo, Mark Bernardo Professional Services Leader, Americas, at GE Digital, discussed how leveraging the Industrial Internet a...
The cloud market growth today is largely in public clouds. While there is a lot of spend in IT departments in virtualization, these aren’t yet translating into a true “cloud” experience within the enterprise. What is stopping the growth of the “private cloud” market? In his general session at 18th Cloud Expo, Nara Rajagopalan, CEO of Accelerite, explored the challenges in deploying, managing, and getting adoption for a private cloud within an enterprise. What are the key differences between wh...
SYS-CON Events announced today that Venafi, the Immune System for the Internet™ and the leading provider of Next Generation Trust Protection, will exhibit at @DevOpsSummit at 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. Venafi is the Immune System for the Internet™ that protects the foundation of all cybersecurity – cryptographic keys and digital certificates – so they can’t be misused by bad guys in attacks...
The best-practices for building IoT applications with Go Code that attendees can use to build their own IoT applications. In his session at @ThingsExpo, Indraneel Mitra, Senior Solutions Architect & Technology Evangelist at Cognizant, provided valuable information and resources for both novice and experienced developers on how to get started with IoT and Golang in a day. He also provided information on how to use Intel Arduino Kit, Go Robotics API and AWS IoT stack to build an application tha...
Amazon has gradually rolled out parts of its IoT offerings in the last year, but these are just the tip of the iceberg. In addition to optimizing their back-end AWS offerings, Amazon is laying the ground work to be a major force in IoT – especially in the connected home and office. Amazon is extending its reach by building on its dominant Cloud IoT platform, its Dash Button strategy, recently announced Replenishment Services, the Echo/Alexa voice recognition control platform, the 6-7 strategic...
For basic one-to-one voice or video calling solutions, WebRTC has proven to be a very powerful technology. Although WebRTC’s core functionality is to provide secure, real-time p2p media streaming, leveraging native platform features and server-side components brings up new communication capabilities for web and native mobile applications, allowing for advanced multi-user use cases such as video broadcasting, conferencing, and media recording.
IoT generates lots of temporal data. But how do you unlock its value? You need to discover patterns that are repeatable in vast quantities of data, understand their meaning, and implement scalable monitoring across multiple data streams in order to monetize the discoveries and insights. Motif discovery and deep learning platforms are emerging to visualize sensor data, to search for patterns and to build application that can monitor real time streams efficiently. In his session at @ThingsExpo, ...
Verizon Communications Inc. (NYSE, Nasdaq: VZ) and Yahoo! Inc. (Nasdaq: YHOO) have entered into a definitive agreement under which Verizon will acquire Yahoo's operating business for approximately $4.83 billion in cash, subject to customary closing adjustments. Yahoo informs, connects and entertains a global audience of more than 1 billion monthly active users** -- including 600 million monthly active mobile users*** through its search, communications and digital content products. Yahoo also co...
There will be new vendors providing applications, middleware, and connected devices to support the thriving IoT ecosystem. This essentially means that electronic device manufacturers will also be in the software business. Many will be new to building embedded software or robust software. This creates an increased importance on software quality, particularly within the Industrial Internet of Things where business-critical applications are becoming dependent on products controlled by software. Qua...
In addition to all the benefits, IoT is also bringing new kind of customer experience challenges - cars that unlock themselves, thermostats turning houses into saunas and baby video monitors broadcasting over the internet. This list can only increase because while IoT services should be intuitive and simple to use, the delivery ecosystem is a myriad of potential problems as IoT explodes complexity. So finding a performance issue is like finding the proverbial needle in the haystack.
Machine Learning helps make complex systems more efficient. By applying advanced Machine Learning techniques such as Cognitive Fingerprinting, wind project operators can utilize these tools to learn from collected data, detect regular patterns, and optimize their own operations. In his session at 18th Cloud Expo, Stuart Gillen, Director of Business Development at SparkCognition, discussed how research has demonstrated the value of Machine Learning in delivering next generation analytics to imp...
Large scale deployments present unique planning challenges, system commissioning hurdles between IT and OT and demand careful system hand-off orchestration. In his session at @ThingsExpo, Jeff Smith, Senior Director and a founding member of Incenergy, will discuss some of the key tactics to ensure delivery success based on his experience of the last two years deploying Industrial IoT systems across four continents.
The 19th International Cloud Expo has announced that its Call for Papers is open. Cloud Expo, to be held November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA, brings together Cloud Computing, Big Data, Internet of Things, DevOps, Digital Transformation, Microservices and WebRTC to one location. With cloud computing driving a higher percentage of enterprise IT budgets every year, it becomes increasingly important to plant your flag in this fast-expanding business opportuni...
The Internet of Things will challenge the status quo of how IT and development organizations operate. Or will it? Certainly the fog layer of IoT requires special insights about data ontology, security and transactional integrity. But the developmental challenges are the same: People, Process and Platform. In his session at @ThingsExpo, Craig Sproule, CEO of Metavine, demonstrated how to move beyond today's coding paradigm and shared the must-have mindsets for removing complexity from the develo...
Basho Technologies has announced the latest release of Basho Riak TS, version 1.3. Riak TS is an enterprise-grade NoSQL database optimized for Internet of Things (IoT). The open source version enables developers to download the software for free and use it in production as well as make contributions to the code and develop applications around Riak TS. Enhancements to Riak TS make it quick, easy and cost-effective to spin up an instance to test new ideas and build IoT applications. In addition to...
Internet of @ThingsExpo, taking place November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA, is co-located with the 19th International Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world and ThingsExpo Silicon Valley Call for Papers is now open.
IoT is rapidly changing the way enterprises are using data to improve business decision-making. In order to derive business value, organizations must unlock insights from the data gathered and then act on these. In their session at @ThingsExpo, Eric Hoffman, Vice President at EastBanc Technologies, and Peter Shashkin, Head of Development Department at EastBanc Technologies, discussed how one organization leveraged IoT, cloud technology and data analysis to improve customer experiences and effi...