Welcome!

Apache Authors: Pat Romanski, Liz McMillan, Elizabeth White, Christopher Harrold, Janakiram MSV

Related Topics: @CloudExpo

@CloudExpo: Blog Feed Post

Why Public & Private Sector Organizations Are Considering Cloud Computing

Cloud Computing gives you access to completely different levels of scale and economics

Cloud Computing gives you access to completely different levels of scale and economics in terms of the ability to scale very rapidly and to operate IT systems more cost-effectively than previously possible, as we can see by the results of the following poll:



We can say that the three main categories of benefits are:

1. delivery of service (faster time-to-value and time-to-market)
2. reduction of cost (CapEx vs. OpEx tradeoff and costs that are more competitive)
3. IT department transformation (focus on innovation vs. maintenance & implementation)

During economic downturns, the ability to speed up time-to-value and time-to-market becomes more critical than ever, and represents probably the most important benefit of the Cloud. Many companies are delaying projects unless they deliver a return on investment within weeks. With Cloud Computing, companies can speed up those times, because of the following benefits:

No upfront capital investments and less financial risk (allows companies to shift from capital to operational expenses, which also means better cash flow and a more competitive business); no more upfront huge capital investments on on-premise infrastructure (applications, servers, network, maintenance, licenses, hardware, facilities, etc.) with uncertain payoff and that may never be needed. After all, what if the benefits don't materialize? Too bad, the money's been spent! With Cloud Computing, you only pay for what you use when you need it and you can terminate the contract.

• Offers improved agility to deploy solutions (instead of taking months or weeks, now you just need days or hours) and choice between vendors (particularly when cloud interoperability becomes more of a reality than it is today)

Reduces the headaches of integrating and maintaining servers, storage & software, and eliminates mundane IT management tasks from skilled staff, leaving those tasks as the responsibility of the Cloud dedicated specialists. This allows your staff to concentrate on what they are skilled at, and to focus on things that drive the business: service innovation, in other words, rather than the drudgery of maintaining server uptime, installing yet another software upgrade, or adding yet another user account.


• Cloud computing also offers an on-ramp for your IT staff to recent computing advances such as non-relational databases, new languages, and new computing frameworks.

• Cloud Computing can lower IT barriers to innovation and increase interoperability between disjoint technologies

CLOUD COMPUTING: PAY FOR INNOVATION, NOT INFRASTRUCTURE ...

Maybe the best way to understand all these benefits is by giving an example:

Cloud Computing Benefits Example (IaaS)

Consider a researcher at a pharmaceutical company that needs to analyze a lot of data fast. If the results turn out as expected, the company could have a world-class success (and high profits) on its hands. But 25 servers are needed to crunch the huge volume of data!

• Scenario without Cloud Computing: wait until the purchase request is approved, wait until the servers arrive, wait until the servers are configured, etc. all of which can take several weeks or even several months. Let's say it takes three months. In an industry where the cost of delaying a product is estimated at $150 per second, that three months' wait would cost more than $1 billion.

• Scenario with Cloud Computing: the researcher clicks over to Amazon Web Services, configures the 25 servers in the Cloud in one hour, and within two hours has crunched the data. Total fee for the time using Amazon’s resources? Just $89.

Just a note: this isn't an imaginary example! This really happened at pharmaceutical company EliLilly, as you can see at:
http://searchsecurity.techtarget.com/magazineFeature/0,296894,sid14_gci1349671,00.html
Although this is a real-world example, there were some concerns about security and SLAs(Service Level Agreements) that Eli Lilly faced, such as: "How could they prove there was no trace of their data left in the Amazon Cloud? They had to take Amazon's word for it", and that's what we will address in the following sections.

IF ALL OF YOUR IT INFRASTRUCTURE (APPLICATIONS, DATA, SERVERS, ETC.) COULD BE MOVED 100% TO PUBLIC CLOUD MODEL, YOUR BUSINESS WOULDN'T NEED TO BUY ANY MORE HARDWARE, ANY MORE SOFTWARE, OR HIRE ANY ADDITIONAL IT STAFF.

So if Cloud Computing is all that, why isn't every business using Cloud Computing?

Well, because there are some risks – some major ones – and inherent challenges such as: the security of the enterprise data that is stored in the cloud, the risk of lock-in to cloud platform vendors, loss of control over cloud resources that are run and managed by someone else, reliability, governance, performance, human capital, compliance, integration with legacy systems. Some of these risks still don't have a industry-wide solution.

And that's what we will see in the next article: "What are the Cloud Computing Challenges and Risks?"

In the next article, I will cover the followings points:

- What are the Cloud Computing Challenges and Risks?
- Real-World Cloud Computing Applications- Cloud Computing Enterprise Implementation Road-Map

Thanks, and please let me know how can I help you.
Maria Spínola
http://www.twitter.com/MariaSpinola

P.S. Also see:
- Cloud Computing, in Plain English, to IT Directors, VP's, CIO's and CEO's
- Why Should IT Directors, VP's, CIO's and CEO's Care About Cloud Computing?
- Cloud Equals SaaS, Grid, Utility Computing, Hosting...?
- Why Large Public and Private Sector Organizations (not just SMB's) Are Seriously Considering Cloud Computing?

Read the original blog entry...

More Stories By Maria Spínola

Maria Spínola is a Researcher, White Paper Author and Copywriter, and Cloud Computing Evangelist and Advisor with more than 15 years experience in enterprise information technologies.

She holds a Software Engineering degree and a "Marketing and Innovation in Retail and Distribution" pos-graduation.

@ThingsExpo Stories
In his session at @ThingsExpo, Arvind Radhakrishnen discussed how IoT offers new business models in banking and financial services organizations with the capability to revolutionize products, payments, channels, business processes and asset management built on strong architectural foundation. The following topics were covered: How IoT stands to impact various business parameters including customer experience, cost and risk management within BFS organizations.
SYS-CON Events announced today that CA Technologies has been named "Platinum Sponsor" of SYS-CON's 21st International Cloud Expo®, which will take place October 31-November 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. CA Technologies helps customers succeed in a future where every business - from apparel to energy - is being rewritten by software. From planning to development to management to security, CA creates software that fuels transformation for companies in the applic...
From 2013, NTT Communications has been providing cPaaS service, SkyWay. Its customer’s expectations for leveraging WebRTC technology are not only typical real-time communication use cases such as Web conference, remote education, but also IoT use cases such as remote camera monitoring, smart-glass, and robotic. Because of this, NTT Communications has numerous IoT business use-cases that its customers are developing on top of PaaS. WebRTC will lead IoT businesses to be more innovative and address...
An increasing number of companies are creating products that combine data with analytical capabilities. Running interactive queries on Big Data requires complex architectures to store and query data effectively, typically involving data streams, an choosing efficient file format/database and multiple independent systems that are tied together through custom-engineered pipelines. In his session at @BigDataExpo at @ThingsExpo, Tomer Levi, a senior software engineer at Intel’s Advanced Analytics ...
SYS-CON Events announced today that App2Cloud will exhibit at SYS-CON's 21st International Cloud Expo®, which will take place on Oct. 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. App2Cloud is an online Platform, specializing in migrating legacy applications to any Cloud Providers (AWS, Azure, Google Cloud).
Recently, IoT seems emerging as a solution vehicle for data analytics on real-world scenarios from setting a room temperature setting to predicting a component failure of an aircraft. Compared with developing an application or deploying a cloud service, is an IoT solution unique? If so, how? How does a typical IoT solution architecture consist? And what are the essential components and how are they relevant to each other? How does the security play out? What are the best practices in formulating...
SYS-CON Events announced today that MobiDev, a client-oriented software development company, will exhibit at SYS-CON's 21st International Cloud Expo®, which will take place October 31-November 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. MobiDev is a software company that develops and delivers turn-key mobile apps, websites, web services, and complex software systems for startups and enterprises. Since 2009 it has grown from a small group of passionate engineers and business...
Internet of @ThingsExpo, taking place October 31 - November 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA, is co-located with 21st Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. 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 devic...
SYS-CON Events announced today that Dasher Technologies will exhibit at SYS-CON's 21st International Cloud Expo®, which will take place on Oct 31 - Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Dasher Technologies, Inc. ® is a premier IT solution provider that delivers expert technical resources along with trusted account executives to architect and deliver complete IT solutions and services to help our clients execute their goals, plans and objectives. Since 1999, we'v...
SYS-CON Events announced today that Ayehu will exhibit at SYS-CON's 21st International Cloud Expo®, which will take place on Oct. 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Ayehu provides IT Process Automation & Orchestration solutions for IT and Security professionals to identify and resolve critical incidents and enable rapid containment, eradication, and recovery from cyber security breaches. Ayehu provides customers greater control over IT infrastructure throu...
SYS-CON Events announced today that Grape Up will exhibit at SYS-CON's 21st International Cloud Expo®, which will take place on Oct. 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Grape Up is a software company specializing in cloud native application development and professional services related to Cloud Foundry PaaS. With five expert teams that operate in various sectors of the market across the U.S. and Europe, Grape Up works with a variety of customers from emergi...
SYS-CON Events announced today that Elastifile will exhibit at SYS-CON's 21st International Cloud Expo®, which will take place on Oct 31 - Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Elastifile Cloud File System (ECFS) is software-defined data infrastructure designed for seamless and efficient management of dynamic workloads across heterogeneous environments. Elastifile provides the architecture needed to optimize your hybrid cloud environment, by facilitating efficient...
SYS-CON Events announced today that Grape Up will exhibit at SYS-CON's 21st International Cloud Expo®, which will take place on Oct. 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Grape Up is a software company specializing in cloud native application development and professional services related to Cloud Foundry PaaS. With five expert teams that operate in various sectors of the market across the U.S. and Europe, Grape Up works with a variety of customers from emergi...
SYS-CON Events announced today that Golden Gate University will exhibit at SYS-CON's 21st International Cloud Expo®, which will take place on Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Since 1901, non-profit Golden Gate University (GGU) has been helping adults achieve their professional goals by providing high quality, practice-based undergraduate and graduate educational programs in law, taxation, business and related professions. Many of its courses are taug...
When shopping for a new data processing platform for IoT solutions, many development teams want to be able to test-drive options before making a choice. Yet when evaluating an IoT solution, it’s simply not feasible to do so at scale with physical devices. Building a sensor simulator is the next best choice; however, generating a realistic simulation at very high TPS with ease of configurability is a formidable challenge. When dealing with multiple application or transport protocols, you would be...
21st International Cloud Expo, taking place October 31 - November 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA, will feature technical sessions from a rock star conference faculty and the leading industry players in the world. Cloud computing is now being embraced by a majority of enterprises of all sizes. Yesterday's debate about public vs. private has transformed into the reality of hybrid cloud: a recent survey shows that 74% of enterprises have a hybrid cloud strategy. Me...
Recently, WebRTC has a lot of eyes from market. The use cases of WebRTC are expanding - video chat, online education, online health care etc. Not only for human-to-human communication, but also IoT use cases such as machine to human use cases can be seen recently. One of the typical use-case is remote camera monitoring. With WebRTC, people can have interoperability and flexibility for deploying monitoring service. However, the benefit of WebRTC for IoT is not only its convenience and interopera...
WebRTC is great technology to build your own communication tools. It will be even more exciting experience it with advanced devices, such as a 360 Camera, 360 microphone, and a depth sensor camera. In his session at @ThingsExpo, Masashi Ganeko, a manager at INFOCOM Corporation, will introduce two experimental projects from his team and what they learned from them. "Shotoku Tamago" uses the robot audition software HARK to track speakers in 360 video of a remote party. "Virtual Teleport" uses a...
When shopping for a new data processing platform for IoT solutions, many development teams want to be able to test-drive options before making a choice. Yet when evaluating an IoT solution, it’s simply not feasible to do so at scale with physical devices. Building a sensor simulator is the next best choice; however, generating a realistic simulation at very high TPS with ease of configurability is a formidable challenge. When dealing with multiple application or transport protocols, you would be...
SYS-CON Events announced today that Secure Channels, a cybersecurity firm, will exhibit at SYS-CON's 21st International Cloud Expo®, which will take place on Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Secure Channels, Inc. offers several products and solutions to its many clients, helping them protect critical data from being compromised and access to computer networks from the unauthorized. The company develops comprehensive data encryption security strategie...