|By Irfan Khan||
|December 13, 2009 07:00 PM EST||
Doing more with less is a familiar refrain for IT professionals, and today's challenging business environment has only increased the pressure on managers to achieve efficiencies, maximize performance and improve responsiveness of the data center. More and more frequently, IT is turning to virtualization to accomplish its mission-critical goals.
The hot new trend in cloud computing is a natural extension of this drive toward virtualization. In the case of the public cloud, IT can add processing power and infrastructure as needed, and in the case of the private cloud, IT can improve the utilization of existing infrastructure. In other words, cloud computing platforms offer IT the opportunity to increase efficiencies and become more agile, transforming the data center into an environment that delivers greater benefits to end-users.
This tremendous potential of cloud computing can be seen by examining how organizations currently manage, analyze and mobilize data. Cloud has given IT organizations the opportunity to fundamentally shift the way data is created, processed and shared.
In order to take advantage of cloud computing for data management, IT must familiarize itself with the latest issues and trends. This requires a greater understanding of each of the three prominent cloud models - private, public and hybrid - along with proper evaluation of the criteria around a cloud strategy.
Cloud Gazing: Three Prominent Models
Much like those ubiquitous, puffy white masses of water vapor in our stratosphere, each of the prominent cloud computing models has its own unique qualities and benefits. The type of cloud strategy an organization chooses will depend on the specific issues they are addressing.
For IT organizations operating a virtual data center environment, private or internal cloud may offer important advantages. An internal cloud is an effective way to boost productivity while providing users a certain level of self-sufficiency. Such a cloud deployment also mitigates the need to purchase new systems. Through virtualization and cloud infrastructure, users can self-provision a virtual machine on the cloud environment, which can easily be expanded or contracted as a given project reaches fruition. By first developing tools to handle life cycle management of virtual machines, a user can request a virtual machine using a menu to specify resource requirements (CPUs, memory, storage), operating system details, lease period and other miscellaneous configuration information.
An internal cloud can provide critical efficiencies by avoiding data center expansion, faster provisioning of server capacity, faster upgrades of memory, CPU and storage, improved reliability, and business continuity/disaster recovery improvements. Case in point, a major financial services provider recently turned their compute backbone into an internal cloud with a focus on providing a platform to host virtual desktops. The company found that it is easier to share infrastructure with the computational jobs which run after the local trading day ends so there is a nice segregation of "jobs" in the local data center. Additionally, this solution has proven to deliver faster ROI.
Intense interest in public or external cloud strategies is being fueled by the potential for improved efficiencies, flexible and dynamic environments, on-demand infrastructure and smaller maintenance requirements. External cloud services offer the potential for improved business agility, better scalability and versatility. An example of this can be found with one of the world's leading electronic stock exchanges, who turned to an external cloud provider in order to enable brokerage firms to show customers and regulators that best-execution requirements were met for a given trade. An application was written to upload data for every stock in files representing ten-minute increments of trading data based on data from the major exchanges. This allows an accurate reconstruction of the trade environment without having to build out an internal storage infrastructure strictly for emulation (or testing) purposes. A further benefit of this cloud deployment has been the flexibility of pay-as-you-go pricing.
In today's challenging economy, with IT increasingly finding itself strapped for resources, external cloud services are proving to be an effective means for lowering upfront costs and reducing the workload on overburdened IT staff.
Experts agree that the hybrid cloud environment, a mix of in-house and outsourced computing and networking resources, will be a leading choice for enterprises in the near term. The hybrid model offers the greatest flexibility when dealing with the dynamic data requirements of most businesses today.
Regardless of the model, cloud computing is proving to be highly attractive because of its dynamic infrastructure, ability to support any application and operating system, accessibility via Internet protocols, automatic scalability and the fact that no software or hardware installation is required on site. Additional benefits for end-users include the:
- ability to shift resources from undifferentiated heavy lifting to differentiated value creation,
- abstraction from infrastructure,
- "pay for what you use" approach and
- adaptability to resource requirements
As a result, cloud computing is fast becoming an important tool in the IT arsenal.
Cloud Potential: Classes of Applications Deserving of Deployment
At present, cloud isn't for everyone. In those cases where the most stringent privacy and security policies are in place, a public cloud offering may not meet the regulations needed by IT. Conversely, applications that readily lend themselves to cloud are ones in which the user interface is easily presented in a Web browser and where time sensitivity isn't an issue, such as sales force automation or customer relationship management.
Some classes of applications in use today that might not appear to be obvious cloud candidates will in fact be deployed to the cloud in the near future. Increasingly, we are seeing more functions of data management and data analytics being moved to cloud environments with great success.
One such class of applications is database management systems. For organizations with large databases and high transaction volumes, cloud enables a measure of strategic agility that can meet today's enterprise needs. Sybase Adaptive Server Enterprise (ASE) is a prime example of a mission-critical data management system that allows IT to get a handle on exploding information demands. This application provides access and control over data, transforming information into a vital, accessible and decisive mission asset made all the more effective when utilized in cloud.
As organizations employ larger data warehouses for purposes ranging from standard reporting to strategic business analytics, complex event processing and deep-dive data mining, the need for performance will continue to outpace the capabilities of traditional relational databases. Cloud computing offers IT a powerful means for meeting the performance and scalability requirements of the enterprise data warehouse. With large-scale systems continuing to expand, alternate approaches to support standard reporting, analysis, and power-user ad hoc queries will become increasingly established as the platforms of choice for very large database systems.
As with other cloud environments, analytics in the cloud benefit end-users by offering a pay-as-you-go model and adaptable resource requirements that free up IT from the need to purchase additional hardware and going through the extensive procurement process.
In order to satisfy the rapidly expanding need for analytical performance, Sybase offers a solution well suited to exploit the benefits of cloud. Sybase IQ takes an alternate database approach, storing data oriented by columns instead of rows. This approach has proven superior in sustaining the performance and rapid growth requirements of analytical applications and, when combined with cloud computing, offers significant advantages. The column-oriented methodology provides a combination of architectural simplicity and the ability to configure data in a way that can reduce the physical amount of data that must be accessed. Reducing the storage footprint while optimizing column access will reduce data access latency and improve use of network bandwidth, thereby contributing to a scalable environment that continues to provide consistently high performance as data volumes, number of users and number of queries increase.
With a growing trend toward mobility in the workforce, IT faces increased demand for access to mobilized applications. Managing data and exchange technologies can place significant demands on IT, necessitating regular onsite maintenance of mobile devices. Cloud offers IT the scalability, flexibility, performance and responsiveness needed to deploy and manage mobile applications. For example, Sybase SQL Anywhere provides data management and data exchange technologies that enable the rapid development and deployment of database-powered applications. Design and management tools within SQL Anywhere enable IT to implement and deploy mobile applications, while also easily providing support.
For one major telecommunications provider, cloud computing is key in offering Web-interfaced applications hosted and deployed in a managed service (SaaS) model. This company leverages Sybase's Afaria solution, which provides comprehensive management and security capabilities to ensure that mobile data and devices are up-to-date, reliable and secure. The provisioning and scalability advantages of cloud make it possible for the company to offer an integrated suite of managed mobility applications for their customers that can be contracted individually or in combination. Afaria enables the company to offer its hosted applications, and assist customers in managing the deployment, expenses and ongoing support to a global mobile workforce without technical complexity and security risks.
Cloud computing can enable IT to more effectively handle the wide ranging database requirements of mobile workers, while minimizing the impact on end-users, thus allowing them to focus on the work at hand rather than getting bogged down with the technology.
There are numerous considerations IT should take into account when pursing a data center cloud strategy. These range from security and compliance requirements to the need for a rich user interface, effective management and control, and the need to establish standards, provide support and improve performance.
In the case of multi-tenant applications, IT must consider the separation of data from a security, privacy, and compliance perspective. Data that is bound by strict privacy regulations, such as medical information covered by the Health Insurance Portability and Accountability Act (HIPAA), will require that tenants log in, after which they are then routed directly to their own secure database server. In this way, data remains separate and secure, and in compliance with government privacy mandates.
Another factor IT must consider is the implication of application performance on end users. If one tenant is running a large, complex report, overall performance on the database server can be slowed. IT must gauge the sensitivity of other users to such performance issues and factor this into decisions regarding external cloud providers as well as internal cloud initiatives
In terms of choosing cloud schema, IT can establish a single database on the server with separate schemas, allowing one tenant to employ a set of tables within the database while another tenant is able to utilize a different set of tables within that same database. In this scenario, the cost of provisioning is lower, but there is a trade-off in performance and data isolation. A second option is to employ shared schema where all tenants' data is contained in the same table. Each tenant has a column in the table, making this option more cost effective to provision, however application development becomes more complex.
Operational Considerations of Cloud
When hosting data in the cloud, IT must take various operational considerations into account. These considerations should include how backups will be performed and how often data will be backed up. Additional operational details, such as the existence of offsite storage and the robustness of disaster recovery protocols should be examined.
A further consideration IT should take into account as cloud computing gains wider acceptance is the ability for users to access the data center from both desktop and mobile environments. When considering mobile access, IT must evaluate technical considerations, such as how users will traverse an organization's firewall. Existing security requirements around data, and the ability to synchronize that data to mobile devices when appropriate, clearly add to the complexity of cloud deployment. Areas such as these should be top of mind for IT as they move forward.
The Sky Is the Limit With Cloud
As IT seeks to maximize the efficiency, performance and responsiveness of the data center, virtualization and cloud computing are providing important new tools to meet mission-critical goals. Cloud is opening the door for IT to get the most out of vital processing power and infrastructure.
The tremendous potential of cloud computing is fundamentally shifting the way data is created, processed and shared. Currently, the most prominent cloud models, private, public and hybrid, are transforming the data center into an environment that delivers significant benefits to end-users, in how they access and manage data.
As new strategies evolve and more classes of applications become viable in the cloud, IT has the opportunity to dramatically improve the agility, flexibility, performance and efficiency of data centers which, in turn, will ultimately lead to bottom-line organizational success.
SYS-CON Events announced today that SOA Software, an API management leader, will exhibit at SYS-CON's 15th International Cloud Expo®, which will take place on November 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA. SOA Software is a leading provider of API Management and SOA Governance products that equip business to deliver APIs and SOA together to drive their company to meet its business strategy quickly and effectively. SOA Software’s technology helps businesses to accelerate their digital channels with APIs, drive partner adoption, monetize their assets, and achieve a...
Oct. 31, 2014 07:15 PM EDT Reads: 2,105
SYS-CON Events announced today that Aria Systems, the recurring revenue expert, has been named "Bronze Sponsor" of SYS-CON's 15th International Cloud Expo®, which will take place on November 4-6, 2014, at the Santa Clara Convention Center in Santa Clara, CA. Aria Systems helps leading businesses connect their customers with the products and services they love. Industry leaders like Pitney Bowes, Experian, AAA NCNU, VMware, HootSuite and many others choose Aria to power their recurring revenue business and deliver exceptional experiences to their customers.
Oct. 31, 2014 06:30 PM EDT Reads: 2,171
SYS-CON Events announced today that AgilePoint, the leading provider of Microsoft-centric Business Process Management software, will exhibit at SYS-CON's 2nd International @ThingsExpo which will take place on November 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA. AgilePoint is the leading provider of Microsoft-based Business Process Management (BPM) software products, has 1,300+ on-premise and cloud deployments in 25+ countries and provides the same advanced BPM feature set as J2EE vendors like IBM and Appian for the Microsoft .NET native environment. AgilePoint customer...
Oct. 31, 2014 05:00 PM EDT Reads: 1,248
The Internet of Things (IoT) promises to evolve the way the world does business; however, understanding how to apply it to your company can be a mystery. Most people struggle with understanding the potential business uses or tend to get caught up in the technology, resulting in solutions that fail to meet even minimum business goals. In his session at Internet of @ThingsExpo, Jesse Shiah, CEO / President / Co-Founder of AgilePoint Inc., will show what is needed to leverage the IoT to transform your business. He will discuss opportunities and challenges ahead for the IoT from a market and tec...
Oct. 31, 2014 04:00 PM EDT Reads: 1,600
SYS-CON Events announced today that Utimaco will exhibit at SYS-CON's 15th International Cloud Expo®, which will take place on November 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA. Utimaco is a leading manufacturer of hardware based security solutions that provide the root of trust to keep cryptographic keys safe, secure critical digital infrastructures and protect high value data assets. Only Utimaco delivers a general-purpose hardware security module (HSM) as a customizable platform to easily integrate into existing software solutions, embed business logic and build s...
Oct. 31, 2014 03:00 PM EDT Reads: 1,959
One of the biggest challenges when developing connected devices is identifying user value and delivering it through successful user experiences. In his session at Internet of @ThingsExpo, Mike Kuniavsky, Principal Scientist, Innovation Services at PARC, will describe an IoT-specific approach to user experience design that combines approaches from interaction design, industrial design and service design to create experiences that go beyond simple connected gadgets to create lasting, multi-device experiences grounded in people’s real needs and desires.
Oct. 31, 2014 02:00 PM EDT Reads: 1,827
SYS-CON Events announced today that TeleStax, the main sponsor of Mobicents, will exhibit at Internet of @ThingsExpo, which will take place on November 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA. TeleStax provides Open Source Communications software and services that facilitate the shift from legacy SS7 based IN networks to IP based LTE and IMS networks hosted on private (on-premise), hybrid or public clouds. TeleStax products include Restcomm, JSLEE, SMSC Gateway, USSD Gateway, SS7 Resource Adaptors, SIP Servlets, Rich Multimedia Services, Presence Services/RCS, Diame...
Oct. 31, 2014 09:00 AM EDT Reads: 1,705
Samsung VP Jacopo Lenzi, who headed the company's recent SmartThings acquisition under the auspices of Samsung's Open Innovaction Center (OIC), answered a few questions we had about the deal. This interview was in conjunction with our interview with SmartThings CEO Alex Hawkinson. IoT Journal: SmartThings was developed in an open, standards-agnostic platform, and will now be part of Samsung's Open Innovation Center. Can you elaborate on your commitment to keep the platform open? Jacopo Lenzi: Samsung recognizes that true, accelerated innovation cannot be driven from one source, but requires a...
Oct. 31, 2014 09:00 AM EDT Reads: 3,383
The Internet of Things will greatly expand the opportunities for data collection and new business models driven off of that data. In her session at Internet of @ThingsExpo, Esmeralda Swartz, CMO of MetraTech, will discuss how for this to be effective you not only need to have infrastructure and operational models capable of utilizing this new phenomenon, but increasingly service providers will need to convince a skeptical public to participate. Get ready to show them the money! Speaker Bio: Esmeralda Swartz, CMO of MetraTech, has spent 16 years as a marketing, product management, and busin...
Oct. 31, 2014 09:00 AM EDT Reads: 2,340
Things are being built upon cloud foundations to transform organizations. This CEO Power Panel at 15th Cloud Expo, moderated by Roger Strukhoff, Cloud Expo and @ThingsExpo conference chair, will address the big issues involving these technologies and, more important, the results they will achieve. How important are public, private, and hybrid cloud to the enterprise? How does one define Big Data? And how is the IoT tying all this together?
Oct. 31, 2014 08:45 AM EDT Reads: 1,995
We certainly live in interesting technological times. And no more interesting than the current competing IoT standards for connectivity. Various standards bodies, approaches, and ecosystems are vying for mindshare and positioning for a competitive edge. It is clear that when the dust settles, we will have new protocols, evolved protocols, that will change the way we interact with devices and infrastructure. We will also have evolved web protocols, like HTTP/2, that will be changing the very core of our infrastructures. At the same time, we have old approaches made new again like micro-services...
Oct. 31, 2014 07:00 AM EDT Reads: 1,669
SYS-CON Events announces a new pavilion on the Cloud Expo floor where WebRTC converges with the Internet of Things. Pavilion will showcase WebRTC and the Internet of Things. The Internet of Things (IoT) is the most profound change in personal and enterprise IT since the creation of the Worldwide Web more than 20 years ago. All major researchers estimate there will be tens of billions devices--computers, smartphones, tablets, and sensors – connected to the Internet by 2020. This number will continue to grow at a rapid pace for the next several decades.
Oct. 30, 2014 05:30 PM EDT Reads: 2,216
The only place to be June 9-11 is Cloud Expo & @ThingsExpo 2015 East at the Javits Center in New York City. Join us there as delegates from all over the world come to listen to and engage with speakers & sponsors from the leading Cloud Computing, IoT & Big Data companies. Cloud Expo & @ThingsExpo are the leading events covering the booming market of Cloud Computing, IoT & Big Data for the enterprise. Speakers from all over the world will be hand-picked for their ability to explore the economic strategies that utility/cloud computing provides. Whether public, private, or in a hybrid form, clo...
Oct. 30, 2014 05:30 PM EDT Reads: 1,451
SYS-CON Events announced today that Gridstore™, the leader in software-defined storage (SDS) purpose-built for Windows Servers and Hyper-V, will exhibit at SYS-CON's 15th International Cloud Expo®, which will take place on November 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA. Gridstore™ is the leader in software-defined storage purpose built for virtualization that is designed to accelerate applications in virtualized environments. Using its patented Server-Side Virtual Controller™ Technology (SVCT) to eliminate the I/O blender effect and accelerate applications Gridsto...
Oct. 30, 2014 02:00 PM EDT Reads: 2,610
SYS-CON Events announced today that Red Hat, the world's leading provider of open source solutions, will exhibit at Internet of @ThingsExpo, which will take place on November 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA. Red Hat is the world's leading provider of open source software solutions, using a community-powered approach to reliable and high-performing cloud, Linux, middleware, storage and virtualization technologies. Red Hat also offers award-winning support, training, and consulting services. As the connective hub in a global network of enterprises, partners, a...
Oct. 30, 2014 12:15 PM EDT Reads: 2,089
As the Internet of Things unfolds, mobile and wearable devices are blurring the line between physical and digital, integrating ever more closely with our interests, our routines, our daily lives. Contextual computing and smart, sensor-equipped spaces bring the potential to walk through a world that recognizes us and responds accordingly. We become continuous transmitters and receivers of data. In his session at Internet of @ThingsExpo, Andrew Bolwell, Director of Innovation for HP’s Printing and Personal Systems Group, will discuss how key attributes of mobile technology – touch input, senso...
Oct. 30, 2014 12:00 PM EDT Reads: 1,774
The Internet of Things (IoT) is making everything it touches smarter – smart devices, smart cars and smart cities. And lucky us, we’re just beginning to reap the benefits as we work toward a networked society. However, this technology-driven innovation is impacting more than just individuals. The IoT has an environmental impact as well, which brings us to the theme of this month’s #IoTuesday Twitter chat. The ability to remove inefficiencies through connected objects is driving change throughout every sector, including waste management. BigBelly Solar, located just outside of Boston, is trans...
Oct. 30, 2014 11:00 AM EDT Reads: 2,201
Connected devices and the Internet of Things are getting significant momentum in 2014. In his session at Internet of @ThingsExpo, Jim Hunter, Chief Scientist & Technology Evangelist at Greenwave Systems, will examine three key elements that together will drive mass adoption of the IoT before the end of 2015. The first element is the recent advent of robust open source protocols (like AllJoyn and WebRTC) that facilitate M2M communication. The second is broad availability of flexible, cost-effective storage designed to handle the massive surge in back-end data in a world where timely analytics...
Oct. 30, 2014 08:00 AM EDT Reads: 1,635
Internet of @ThingsExpo Silicon Valley announced on Thursday its first 12 all-star speakers and sessions for its upcoming event, which will take place November 4-6, 2014, at the Santa Clara Convention Center in California. @ThingsExpo, the first and largest IoT event in the world, debuted at the Javits Center in New York City in June 10-12, 2014 with over 6,000 delegates attending the conference. Among the first 12 announced world class speakers, IBM will present two highly popular IoT sessions, which will take place November 4-6, 2014 at the Santa Clara Convention Center in Santa Clara, Calif...
Oct. 30, 2014 07:30 AM EDT Reads: 2,309
From a software development perspective IoT is about programming "things," about connecting them with each other or integrating them with existing applications. In his session at @ThingsExpo, Yakov Fain, co-founder of Farata Systems and SuranceBay, will show you how small IoT-enabled devices from multiple manufacturers can be integrated into the workflow of an enterprise application. This is a practical demo of building a framework and components in HTML/Java/Mobile technologies to serve as a platform that can integrate new devices as they become available on the market.
Oct. 29, 2014 02:15 PM EDT Reads: 2,085