Welcome!

Industrial IoT Authors: William Schmarzo, Elizabeth White, Stackify Blog, Yeshim Deniz, SmartBear Blog

Related Topics: Industrial IoT

Industrial IoT: Blog Feed Post

Qualifying Your XML Gateway Horsepower

The XML Gateway community is not immune to this indulgence

Often in our tech industry there is a penchant to spout off performance numbers without qualifying the metrics and conditions under which these numbers are derived.

The XML Gateway community is not immune to this indulgence. I have to admit, even I am guilty of committing this sin sometimes.

In the XML Gateway world, performance cannot simply be defined in terms of transactions per second (TPS) due to complexity of a message transaction and the task policy of the gateway.

As a result, XML Gateways today always specify a specific task (i.e XML transformation, WS-Encryption) and the associated TPS.

However, this type of metric still falls short of fully expressing the true performance metric of a SOA Gateway. For example, a common task that is staple of every XML Gateway is schema validation.

This task validates the the structure of incoming and outgoing SOAP/XML messages. The performance of a XML Gateway when performing validation is often expressed in terms of Schema Validation TPS.

This is simply not sufficient. Further qualifiers that should be applied to schema validation performance numbers are as follows:

  • What is the size of the message?
  • What transport protocol (HTTP 1.0, HTTP 1.1, MQ etc) was used to derive the numbers?
  • Was the deployment in proxy mode or was it in service mode?
  • How many clients were used in generation of load?
  • Was the validation task performed on both inbound and out bond messages?
  • How complex was the message structure and its associated schema (i.e n-dimensional arrays, abstract types).

The last bullet is a real challenge and it really affects the validation performance of a gateway.

Unless, these qualifiers are resolved, the numbers are subjective at best.

Maybe one day we will learn some lessons from the automotive industry to really define a true metric in defining performance of each task in a XML Gateway.

Read the original blog entry...

More Stories By Rizwan Mallal

Rizwan Mallal serves as the Vice President of Operations at Crosscheck Networks, Inc. As a founding member and Chief Security Architect of Forum Systems, the wholly owned subsidiary of Crosscheck Networks, Rizwan was responsible for all security related aspects of Forum's technology.

Previously, Rizwan was the Chief Architect at Phobos where he was responsible for developing the industry's first embedded SSL offloader. This product triggered Phobos's acquisition by Sonicwall (NASD: SNWL). Before joining Phobos, he was member of the core engineering group at Raptor Systems which pioneered the Firewall/VPN space. Raptor after its successful IPO was later acquired by Axent/Symantec (NASD:SYMC).

Rizwan started his career at Cambridge Technology Partners (acquired by Novell) where he was the technical lead in the client/server group.

Rizwan holds two patents in the area of XML Security. Rizwan has a BSc. in Computer Science from Albright College and MSc. in Computer Science from University of Vermont.

IoT & Smart Cities Stories
At CloudEXPO Silicon Valley, June 24-26, 2019, Digital Transformation (DX) is a major focus with expanded DevOpsSUMMIT and FinTechEXPO programs within the DXWorldEXPO agenda. Successful transformation requires a laser focus on being data-driven and on using all the tools available that enable transformation if they plan to survive over the long term. A total of 88% of Fortune 500 companies from a generation ago are now out of business. Only 12% still survive. Similar percentages are found throug...
Every organization is facing their own Digital Transformation as they attempt to stay ahead of the competition, or worse, just keep up. Each new opportunity, whether embracing machine learning, IoT, or a cloud migration, seems to bring new development, deployment, and management models. The results are more diverse and federated computing models than any time in our history.
At CloudEXPO Silicon Valley, June 24-26, 2019, Digital Transformation (DX) is a major focus with expanded DevOpsSUMMIT and FinTechEXPO programs within the DXWorldEXPO agenda. Successful transformation requires a laser focus on being data-driven and on using all the tools available that enable transformation if they plan to survive over the long term. A total of 88% of Fortune 500 companies from a generation ago are now out of business. Only 12% still survive. Similar percentages are found throug...
Dion Hinchcliffe is an internationally recognized digital expert, bestselling book author, frequent keynote speaker, analyst, futurist, and transformation expert based in Washington, DC. He is currently Chief Strategy Officer at the industry-leading digital strategy and online community solutions firm, 7Summits.
Digital Transformation is much more than a buzzword. The radical shift to digital mechanisms for almost every process is evident across all industries and verticals. This is often especially true in financial services, where the legacy environment is many times unable to keep up with the rapidly shifting demands of the consumer. The constant pressure to provide complete, omnichannel delivery of customer-facing solutions to meet both regulatory and customer demands is putting enormous pressure on...
IoT is rapidly becoming mainstream as more and more investments are made into the platforms and technology. As this movement continues to expand and gain momentum it creates a massive wall of noise that can be difficult to sift through. Unfortunately, this inevitably makes IoT less approachable for people to get started with and can hamper efforts to integrate this key technology into your own portfolio. There are so many connected products already in place today with many hundreds more on the h...
The standardization of container runtimes and images has sparked the creation of an almost overwhelming number of new open source projects that build on and otherwise work with these specifications. Of course, there's Kubernetes, which orchestrates and manages collections of containers. It was one of the first and best-known examples of projects that make containers truly useful for production use. However, more recently, the container ecosystem has truly exploded. A service mesh like Istio addr...
Digital Transformation: Preparing Cloud & IoT Security for the Age of Artificial Intelligence. As automation and artificial intelligence (AI) power solution development and delivery, many businesses need to build backend cloud capabilities. Well-poised organizations, marketing smart devices with AI and BlockChain capabilities prepare to refine compliance and regulatory capabilities in 2018. Volumes of health, financial, technical and privacy data, along with tightening compliance requirements by...
Charles Araujo is an industry analyst, internationally recognized authority on the Digital Enterprise and author of The Quantum Age of IT: Why Everything You Know About IT is About to Change. As Principal Analyst with Intellyx, he writes, speaks and advises organizations on how to navigate through this time of disruption. He is also the founder of The Institute for Digital Transformation and a sought after keynote speaker. He has been a regular contributor to both InformationWeek and CIO Insight...
Andrew Keys is Co-Founder of ConsenSys Enterprise. He comes to ConsenSys Enterprise with capital markets, technology and entrepreneurial experience. Previously, he worked for UBS investment bank in equities analysis. Later, he was responsible for the creation and distribution of life settlement products to hedge funds and investment banks. After, he co-founded a revenue cycle management company where he learned about Bitcoin and eventually Ethereal. Andrew's role at ConsenSys Enterprise is a mul...