|By Srinivasan Sundara Rajan||
|February 10, 2011 04:18 PM EST||
SaaS Is the King of All
Of all the three models of cloud computing:
SaaS (Software as a Service) is the one that has the most appeal and potential to evoke interest from enterprise CIOs, due to the following reasons:
- This is the most cost-effective way to deploy new business capability
- Lower total cost of ownership (TCO)
- Unmet performance expectations and not meeting the go-to-market pressures with data center-based solutions
- No maintenance, patching, licensing issues enable the business to concentrate on their core strengths
- Wide range of choice and healthy competition already in the market and growing
- Traditional ERP-packaged software is too costly yet not satisfying all the needs of the enterprise
With these in mind, the popularity of SaaS is expected to grow several times in the near future. However, if you are providing a SaaS-based application to your consumer, how best to adapt this is key to winning business. Because no SaaS consumer would like to see that their SaaS solution is not scaling up to changing business needs and they still need to invest in custom in-house solutions.
The following points will help the SaaS application providers make their SaaS application really extensible so that a larger group of consumers can use the same.
1. Provide Ad Hoc and User-Defined Reporting
For a specific set of federal, state-specific compliant reports, no two organizations are going to have the same reporting needs, even if the application's business context (supply chain, purchasing, CRM) are the same. Varied business users, geographic location, organizational score cards and metrics ensure that each organization has its own need for reports.
Developing all the reports needed for every organization using the SaaS application is not feasible. The solution is to provide ad hoc reporting features, so that users can create and define their own reports.
This feature is not new; several of the reporting tools provide user-defined ad hoc reporting as part of their stack.
However, instead of custom developing ‘ad hoc reporting' capabilities within your SaaS application, it is better to link it with another SaaS reporting solution.
For example, if your SaaS application is built on the Microsoft Windows Azure platform, it is easier to offload the ‘ad hoc reporting' to SQL Azure Reporting.
With several features for both ad hoc reporting and custom reporting, SQL Azure Reporting, which will be available shortly, leads the reporting platform on cloud.
2. Enable Business Rules to Make SaaS Flexible Between tenants
A business rule management system (BRMS) enables organizational policies - and the operational decisions associated with those policies, such as claim approvals, cross-sell offer selection, pricing calculations and eligibility determinations - to be defined, deployed, monitored and maintained separately from the application code.
As I explained in a previous article on Private Clouds And Business Rules, Business Rules usage increase the adaptability of the SaaS applications to multiple tenants.
3. Design with Adaptability in Mind
Several major ERP players have designed their software, in a adaptable way, so that the entire way the software runs can be tailored for individual organizations. For example, in Oracle E-Business Suite, flexfields provide an adaptive framework to let any company define the hierarchies specific to them, and yet the overall software works out of a single code base.
A flexfield is made up of sub-fields or segments. A flexfield appears on a ur form as a pop-up window that contains a prompt for each segment. Each segment has a name and a set of valid values.
There are two types of flexfield.
- Key Flexfield: Key flexfield are flexible enough to let any organization use the code scheme they want without programming. Key flexfield can be used to represent code that is made up of meaningful segment to identify GL a/c Part no. and other business entities. Oracle apps store these codes in key flexfields.
- Descriptive Flexfield: They provide customizable expansion space on ur forms. You can use desc flex fields to tract additional information important and unique to ur business that would not otherwise be captured by the form.
4. Link Authentication back to Enterprise Directories
The biggest concern for CIOs for SaaS is security. Every organization has invested a lot in their on-boarding mechanisms and employees have been kept in directories. It would be highly adaptable for SaaS applications to offload the authentication to enterprise directories so that the organizations will be more adaptable to using SaaS applications.
Again this can be done easily if you choose the PaaS platform that is used to build the SaaS application carefully. For example, Windows Azure Appfabric Access Control lets you get authenticated against in-premise directories. The following diagram, courtesy of the vendor, shows the authentication of the SaaS application shifted to several on-premise and external authentication providers.
5. Select an Upgrade Friendly PaaS Platform
The less down time an application has or performance impact due to a guest operating system, upgrades or patches are the best for the selection of a SaaS application. For that the PaaS platform on which the SaaS application is built holds the key.
Windows Azure guest OS Auto-upgrade feature to help you keep your service running on the latest operating system available for Windows Azure. The platform automatically upgrades your service to use the latest OS whenever it becomes available without you have to worry about it. This helps you keep your service running on the most secure OS available for Windows Azure with no extra effort.
Enterprises are looking into SaaS to reduce TCO and be agile to changing business needs , however, they would not like to get disruptions or the SaaS application not have flexibility between tenant to tenant, choosing the correct PaaS platform and designing the systems with Adaptability in mind will improve the marketability of the SaaS application.
In their session at 17th Cloud Expo, Hal Schwartz, CEO of Secure Infrastructure & Services (SIAS), and Chuck Paolillo, CTO of Secure Infrastructure & Services (SIAS), provide a study of cloud adoption trends and the power and flexibility of IBM Power and Pureflex cloud solutions. In his role as CEO of Secure Infrastructure & Services (SIAS), Hal Schwartz provides leadership and direction for the company.
Aug. 4, 2015 06:45 PM EDT Reads: 243
There are many considerations when moving applications from on-premise to cloud. It is critical to understand the benefits and also challenges of this migration. A successful migration will result in lower Total Cost of Ownership, yet offer the same or higher level of robustness. In his session at 15th Cloud Expo, Michael Meiner, an Engineering Director at Oracle, Corporation, analyzed a range of cloud offerings (IaaS, PaaS, SaaS) and discussed the benefits/challenges of migrating to each offe...
Aug. 4, 2015 06:45 PM EDT Reads: 223
SYS-CON Events announced today that the "Second Containers & Microservices Expo" will take place November 3-5, 2015, at the Santa Clara Convention Center in Santa Clara, CA. Containers and microservices have become topics of intense interest throughout the cloud developer and enterprise IT communities.
Aug. 4, 2015 05:30 PM EDT
As organizations shift towards IT-as-a-service models, the need for managing and protecting data residing across physical, virtual, and now cloud environments grows with it. CommVault can ensure protection and E-Discovery of your data – whether in a private cloud, a Service Provider delivered public cloud, or a hybrid cloud environment – across the heterogeneous enterprise. In his session at 17th Cloud Expo, Randy De Meno, Chief Technologist - Windows Products and Microsoft Partnerships at Com...
Aug. 4, 2015 05:00 PM EDT Reads: 114
The Software Defined Data Center (SDDC), which enables organizations to seamlessly run in a hybrid cloud model (public + private cloud), is here to stay. IDC estimates that the software-defined networking market will be valued at $3.7 billion by 2016. Security is a key component and benefit of the SDDC, and offers an opportunity to build security 'from the ground up' and weave it into the environment from day one. In his session at 16th Cloud Expo, Reuven Harrison, CTO and Co-Founder of Tufin,...
Aug. 4, 2015 03:00 PM EDT Reads: 575
SYS-CON Events announced today that MobiDev, a software development company, will exhibit at the 17th International Cloud Expo®, which will take place November 3–5, 2015, at the Santa Clara Convention Center in Santa Clara, CA. MobiDev is a software development company with representative offices in Atlanta (US), Sheffield (UK) and Würzburg (Germany); and development centers in Ukraine. Since 2009 it has grown from a small group of passionate engineers and business managers to a full-scale mobi...
Aug. 4, 2015 02:00 PM EDT Reads: 395
Between the compelling mockups and specs produced by your analysts and designers, and the resulting application built by your developers, there is a gulf where projects fail, costs spiral out of control, and applications fall short of requirements. In his session at @DevOpsSummit, Charles Kendrick, CTO and Chief Architect at Isomorphic Software, presented a new approach where business and development users collaborate – each using tools appropriate to their goals and expertise – to build mocku...
Aug. 4, 2015 01:30 PM EDT Reads: 102
Container technology is sending shock waves through the world of cloud computing. Heralded as the 'next big thing,' containers provide software owners a consistent way to package their software and dependencies while infrastructure operators benefit from a standard way to deploy and run them. Containers present new challenges for tracking usage due to their dynamic nature. They can also be deployed to bare metal, virtual machines and various cloud platforms. How do software owners track the usag...
Aug. 4, 2015 01:00 PM EDT Reads: 298
SYS-CON Events announced today that VividCortex, the monitoring solution for the modern data system, will exhibit at the 17th International Cloud Expo®, which will take place on November 3–5, 2015, at the Santa Clara Convention Center in Santa Clara, CA. The database is the heart of most applications, but it’s also the part that’s hardest to scale, monitor, and optimize even as it’s growing 50% year over year. VividCortex is the first unified suite of database monitoring tools specifically desi...
Aug. 4, 2015 12:00 PM EDT Reads: 119
As Marc Andreessen says software is eating the world. Everything is rapidly moving toward being software-defined – from our phones and cars through our washing machines to the datacenter. However, there are larger challenges when implementing software defined on a larger scale - when building software defined infrastructure. In his session at 16th Cloud Expo, Boyan Ivanov, CEO of StorPool, provided some practical insights on what, how and why when implementing "software-defined" in the datacent...
Aug. 4, 2015 11:30 AM EDT Reads: 123
Learn how you can use the CoSN SEND II Decision Tree for Education Technology to make sure that your K–12 technology initiatives create a more engaging learning experience that empowers students, teachers, and administrators alike.
Aug. 4, 2015 09:30 AM EDT Reads: 123
Mobile, social, Big Data, and cloud have fundamentally changed the way we live. “Anytime, anywhere” access to data and information is no longer a luxury; it’s a requirement, in both our personal and professional lives. For IT organizations, this means pressure has never been greater to deliver meaningful services to the business and customers.
Aug. 4, 2015 08:45 AM EDT Reads: 268
"We've just seen a huge influx of new partners coming into our ecosystem, and partners building unique offerings on top of our API set," explained Seth Bostock, Chief Executive Officer at IndependenceIT, in this SYS-CON.tv interview at 16th Cloud Expo, held June 9-11, 2015, at the Javits Center in New York City.
Aug. 3, 2015 11:00 PM EDT Reads: 708
SYS-CON Events announced today that HPM Networks will exhibit at the 17th International Cloud Expo®, which will take place on November 3–5, 2015, at the Santa Clara Convention Center in Santa Clara, CA. For 20 years, HPM Networks has been integrating technology solutions that solve complex business challenges. HPM Networks has designed solutions for both SMB and enterprise customers throughout the San Francisco Bay Area.
Aug. 3, 2015 06:45 PM EDT Reads: 556
Take the Long View with Digital Transformation By @IoT2040 | @ThingsExpo #IoT #M2M #API #Microservices #InternetOfThings
Digital Transformation is the ultimate goal of cloud computing and related initiatives. The phrase is certainly not a precise one, and as subject to hand-waving and distortion as any high-falutin' terminology in the world of information technology. Yet it is an excellent choice of words to describe what enterprise IT—and by extension, organizations in general—should be working to achieve. Digital Transformation means: handling all the data types being found and created in the organizat...
Aug. 2, 2015 06:00 PM EDT Reads: 1,145
Chuck Piluso presented a study of cloud adoption trends and the power and flexibility of IBM Power and Pureflex cloud solutions. Prior to Secure Infrastructure and Services, Mr. Piluso founded North American Telecommunication Corporation, a facilities-based Competitive Local Exchange Carrier licensed by the Public Service Commission in 10 states, serving as the company's chairman and president from 1997 to 2000. Between 1990 and 1997, Mr. Piluso served as chairman & founder of International Te...
Aug. 2, 2015 04:00 PM EDT Reads: 455
With SaaS use rampant across organizations, how can IT departments track company data and maintain security? More and more departments are commissioning their own solutions and bypassing IT. A cloud environment is amorphous and powerful, allowing you to set up solutions for all of your user needs: document sharing and collaboration, mobile access, e-mail, even industry-specific applications. In his session at 16th Cloud Expo, Shawn Mills, President and a founder of Green House Data, discussed h...
Aug. 2, 2015 11:45 AM EDT Reads: 496
One of the hottest areas in cloud right now is DRaaS and related offerings. In his session at 16th Cloud Expo, Dale Levesque, Disaster Recovery Product Manager with Windstream's Cloud and Data Center Marketing team, will discuss the benefits of the cloud model, which far outweigh the traditional approach, and how enterprises need to ensure that their needs are properly being met.
Aug. 2, 2015 09:00 AM EDT Reads: 1,723
The Internet of Everything (IoE) brings together people, process, data and things to make networked connections more relevant and valuable than ever before – transforming information into knowledge and knowledge into wisdom. IoE creates new capabilities, richer experiences, and unprecedented opportunities to improve business and government operations, decision making and mission support capabilities.
Aug. 1, 2015 10:00 AM EDT Reads: 352
[slides] A New Architecture for the Internet of Things By @JKirklan | @ThingsExpo @RedHatNews #IoT #M2M #InternetOfThings
Explosive growth in connected devices. Enormous amounts of data for collection and analysis. Critical use of data for split-second decision making and actionable information. All three are factors in making the Internet of Things a reality. Yet, any one factor would have an IT organization pondering its infrastructure strategy. How should your organization enhance its IT framework to enable an Internet of Things implementation? In his session at @ThingsExpo, James Kirkland, Red Hat's Chief Arch...
Jul. 30, 2015 07:30 PM EDT Reads: 1,436