|By Mark O'Neill||
|February 20, 2013 09:00 AM EST||
Quick: name some APIs! Which ones come to mind? Amazon? Twitter? Google Maps? Chances are, the APIs which came to mind are APIs which are open to any developer to use. But are these the only kinds of APIs that exist? What about Enterprise APIs?
In order to answer this question, let's look at how APIs can be categorized.
First of all, let's look at API Exposure. The two categories are:
- External : Able to be used outside the organization.
- Internal : Used only inside the organization
Second, let's look at API Protection. It may be one of three categories:
- Open: Anybody can use the API, anonymously with no controls
- Requiring Registration: Developers are identified with API Keys and usage is monitored accordingly
- Enterprise: Goes beyond just developer registration, adding tight controls on sensitive data, integration with enterprise systems such as Identity Management and event monitoring (SIEM, Splunk, etc).
These axes are orthogonal. Using these axes, APIs divide into six categories. Let's look at the categories:
Open External APIs
These are APIs which are open to anybody to access. Usually they take the form of read-only public data feeds.
An example is the Nobel Prize API, which allows a developer to query information about Nobel Prize winners. Another example is the Massachusetts Roadway Events API, which provides developers with access to the (many) roadworks projects happening in Massachusetts at any given moment.
External APIs requiring Registration
These are APIs which are open to any developer to use, but require registration. Once a developer registers, they typically get an API Key. It's important to note that the API Key is not necessarily used for authentication, but instead it is used for identification of the app developer. In this way, the API publisher can apply limits to the usage of their API, and track the usage also.
An example is the US Postal Service's Shipping API. Any developer can use this, but they must register first. The Google Maps API is another good example of a Managed External API. API Keys are required in order to use this API, but any developer can sign up for it. Another example is the Staples API which allows the Staples catalog to be queried. The data is not sensitive, but the developer access is controlled with API Keys.
External Enterprise APIs
These APIs are used to conduct business, or to access sensitive data such as health records. Documentation and information about the API is sometimes public, as in the case of some payments APIs. In many cases though, developer access to the API is by invitation only, and the documentation may be private. An example is a large HMO in the US which provides an API to retrieve patient prescription information. Access to this API is tightly controlled. Another example, in the B2B space, is a large 401.K provider which allows its corporate customers to provision their new employees with 401.K plans via an API. Access to this API is also tightly controlled.
Other examples of Enterprise External APIs come from the "Internet of Things" where devices such as electricity meters transmit sensitive information via APIs, and this data must be tightly protected.
Enterprise External APIs are typically linked to other enterprise systems such as enterprise Identity Management (IdM).
Just like on the Internet, lightweight REST APIs are taking over from heavyweight SOAP services inside the organization. However, SOAP and XML are still a fact of life, which means that Internal APIs typically span both XML and JSON.
Open Internal APIs
An example is a company directory API. It is open to all access.
Internal APIs requiring Registration
In some large organizations, as part of an initiative to allow internal developers to develop apps to be used by company employees, some functionality may be exposed as APIs. Access to these APIs is managed, so that developers can sign up, and usage of the APIs can be monitored. An example is an inventory lookup API, which checks the inventory of a particular item in a warehouse. This may be used to develop internal apps for personnel in the field. Internal developers sign up to use this API, get their API keys, and the API usage is monitored in order to prevent data-mining or excessive usage. However, data sensitivity itself is low.
Internal Enterprise APIs
These include APIs used to access private customer data, which may be subject to regulatory controls. Enterprise-class controls are required for these APIs. Even though its exposure is just internal to the organization, its data sensitivity is high. Remember that many privacy breaches come from inside the organization.
In the financial services sector, these include APIs to perform fund management operations such as buying and selling stock. For example, in one large Mutual Fund company, fund managers required the ability to manage their funds via iPad apps. This required access to Internal Enterprise APIs from iPads. This was delivered using tightly-controlled Internal Enterprise APIs.
In the healthcare sector, this category includes APIs which access patient data from inside hospitals and health insurer systems.
On top of simply registering developers, Internal Enterprise APIs require rules to be in place for sensitive data protection, and for a signed audit trail, to prove which user has accessed the API. Internal Enterprise APIs also must integrate with enterprise Identity Management, such as directories and single sign-on.
It is useful to categorize APIs into different axes, because it allows decisions to be made about how to manage them. It is a fact that the most well-known APIs are open APIs on the Internet, or APIs such as Google Maps for which any developer can obtain API Keys. However, although many people are not aware of them, Enterprise APIs are common and perform vital functions for businesses. They are exposed outside the organization and inside the organization also. By categorizing APIs, we can see their requirements clearly, and manage our APIs accordingly.
IBM’s Blue Box Cloud, powered by OpenStack, is now available in any of IBM’s globally integrated cloud data centers running SoftLayer infrastructure. Less than 90 days after its acquisition of Blue Box, IBM has integrated its Blue Box Cloud Dedicated private-cloud-as-a-service into its broader portfolio of OpenStack® based solutions. The announcement, made today at the OpenStack Silicon Valley event, further highlights IBM’s continued support to deliver OpenStack solutions across all cloud depl...
Aug. 31, 2015 03:00 PM EDT Reads: 241
Red Hat is investing in Tesora, the number one contributor to OpenStack Trove Database as a Service (DBaaS) also ranked among the top 20 companies contributing to OpenStack overall. Tesora, the company bringing OpenStack Trove Database as a Service (DBaaS) to the enterprise, has announced that Red Hat and others have invested in the company as a part of Tesora's latest funding round. The funding agreement expands on the ongoing collaboration between Tesora and Red Hat, which dates back to Febr...
Aug. 31, 2015 02:45 PM EDT Reads: 348
With the proliferation of connected devices underpinning new Internet of Things systems, Brandon Schulz, Director of Luxoft IoT – Retail, will be looking at the transformation of the retail customer experience in brick and mortar stores in his session at @ThingsExpo. Questions he will address include: Will beacons drop to the wayside like QR codes, or be a proximity-based profit driver? How will the customer experience change in stores of all types when everything can be instrumented and a...
Aug. 31, 2015 02:30 PM EDT Reads: 453
The Internet of Things (IoT) is about the digitization of physical assets including sensors, devices, machines, gateways, and the network. It creates possibilities for significant value creation and new revenue generating business models via data democratization and ubiquitous analytics across IoT networks. The explosion of data in all forms in IoT requires a more robust and broader lens in order to enable smarter timely actions and better outcomes. Business operations become the key driver of I...
Aug. 31, 2015 02:30 PM EDT Reads: 410
The web app is agile. The REST API is agile. The testing and planning are agile. But alas, data infrastructures certainly are not. Once an application matures, changing the shape or indexing scheme of data often forces at best a top down planning exercise and at worst includes schema changes that force downtime. The time has come for a new approach that fundamentally advances the agility of distributed data infrastructures. Come learn about a new solution to the problems faced by software organ...
Aug. 31, 2015 02:13 PM EDT
WSM International, the pioneer and leader in server migration services, has announced an agreement with WHOA.com, a leader in providing secure public, private and hybrid cloud computing services. Under terms of the agreement, WSM will provide migration services to WHOA.com customers to relocate some or all of their applications, digital assets, and other computing workloads to WHOA.com enterprise-class, secure cloud infrastructure. The migration services include detailed evaluation and planning...
Aug. 31, 2015 02:00 PM EDT Reads: 178
SYS-CON Events announced today that DataClear Inc. 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 DataClear ‘BlackBox’ is the only solution that moves your PC, browsing and data out of the United States and away from prying (and spying) eyes. Its solution automatically builds you a clean, on-demand, virus free, new virtual cloud based PC outside of the United States, and wipes it clean...
Aug. 31, 2015 01:45 PM EDT Reads: 412
Amazon and Google have built software-defined data centers (SDDCs) that deliver massively scalable services with great efficiency. Yet, building SDDCs has proven to be a near impossibility for ‘normal’ companies without hyper-scale resources. In his session at 17th Cloud Expo, David Cauthron, founder and chief executive officer of Nimboxx, will discuss the evolution of virtualization (hardware, application, memory, storage) and how commodity / open source hyper converged infrastructure (HCI) so...
Aug. 31, 2015 01:05 PM EDT
Culture is the most important ingredient of DevOps. The challenge for most organizations is defining and communicating a vision of beneficial DevOps culture for their organizations, and then facilitating the changes needed to achieve that. Often this comes down to an ability to provide true leadership. As a CIO, are your direct reports IT managers or are they IT leaders? The hard truth is that many IT managers have risen through the ranks based on their technical skills, not their leadership ab...
Aug. 31, 2015 12:30 PM EDT Reads: 356
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. 31, 2015 11:30 AM EDT Reads: 890
SYS-CON Events announced today that Micron Technology, Inc., a global leader in advanced semiconductor systems, 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. Micron’s broad portfolio of high-performance memory technologies – including DRAM, NAND and NOR Flash – is the basis for solid state drives, modules, multichip packages and other system solutions. Backed by more than 35 years of tech...
Aug. 31, 2015 11:15 AM EDT Reads: 226
Introducing Containers & Microservices Bootcamp at @CloudExpo Silicon Valley | #Containers #Microservices
SYS-CON Events announced today the Containers & Microservices Bootcamp, being held November 3-4, 2015, in conjunction with 17th Cloud Expo, @ThingsExpo, and @DevOpsSummit at the Santa Clara Convention Center in Santa Clara, CA. This is your chance to get started with the latest technology in the industry. Combined with real-world scenarios and use cases, the Containers and Microservices Bootcamp, led by Janakiram MSV, a Microsoft Regional Director, will include presentations as well as hands-on...
Aug. 31, 2015 10:45 AM EDT Reads: 283
Through WebRTC, audio and video communications are being embedded more easily than ever into applications, helping carriers, enterprises and independent software vendors deliver greater functionality to their end users. With today’s business world increasingly focused on outcomes, users’ growing calls for ease of use, and businesses craving smarter, tighter integration, what’s the next step in delivering a richer, more immersive experience? That richer, more fully integrated experience comes ab...
Aug. 31, 2015 10:30 AM EDT Reads: 644
SYS-CON Events announced today that Pythian, a global IT services company specializing in helping companies leverage disruptive technologies to optimize revenue-generating systems, has been named “Bronze Sponsor” of SYS-CON's 17th Cloud Expo, which will take place on November 3–5, 2015, at the Santa Clara Convention Center in Santa Clara, CA. Founded in 1997, Pythian is a global IT services company that helps companies compete by adopting disruptive technologies such as cloud, Big Data, advance...
Aug. 31, 2015 10:15 AM EDT Reads: 303
Cloud and datacenter migration innovator AppZero has joined the Microsoft Enterprise Cloud Alliance Program. AppZero is a fast, flexible way to move Windows Server applications from any source machine – physical or virtual – to any destination server, in any cloud or datacenter, using its patented container technology. AppZero’s container is also called a Virtual Application Appliance (VAA). To facilitate Microsoft Azure onboarding, AppZero has two purpose-built offerings: AppZero SP for Azure,...
Aug. 31, 2015 10:15 AM EDT Reads: 186
In today's digital world, change is the one constant. Disruptive innovations like cloud, mobility, social media, and the Internet of Things have reshaped the market and set new standards in customer expectations. To remain competitive, businesses must tap the potential of emerging technologies and markets through the rapid release of new products and services. However, the rigid and siloed structures of traditional IT platforms and processes are slowing them down – resulting in lengthy delivery ...
Aug. 31, 2015 09:45 AM EDT Reads: 591
This Enterprise Strategy Group lab validation report of the NEC Express5800/R320 server with Intel® Xeon® processor presents the benefits of 99.999% uptime NEC fault-tolerant servers that lower overall virtualized server total cost of ownership. This report also includes survey data on the significant costs associated with system outages impacting enterprise and web applications. Click Here to Download Report Now!
Aug. 31, 2015 08:30 AM EDT Reads: 209
U.S. companies are desperately trying to recruit and hire skilled software engineers and developers, but there is simply not enough quality talent to go around. Tiempo Development is a nearshore software development company. Our headquarters are in AZ, but we are a pioneer and leader in outsourcing to Mexico, based on our three software development centers there. We have a proven process and we are experts at providing our customers with powerful solutions. We transform ideas into reality.
Aug. 31, 2015 07:45 AM EDT Reads: 539
SYS-CON Events announced today that IceWarp 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. IceWarp, the leader of cloud and on-premise messaging, delivers secured email, chat, documents, conferencing and collaboration to today's mobile workforce, all in one unified interface
Aug. 31, 2015 04:00 AM EDT Reads: 411
Too often with compelling new technologies market participants become overly enamored with that attractiveness of the technology and neglect underlying business drivers. This tendency, what some call the “newest shiny object syndrome,” is understandable given that virtually all of us are heavily engaged in technology. But it is also mistaken. Without concrete business cases driving its deployment, IoT, like many other technologies before it, will fade into obscurity.
Aug. 30, 2015 10:00 PM EDT Reads: 350