|By Kevin Hoffman||
|November 29, 2007 09:45 PM EST||
I've been poking around at some of the documentation for Google's Android project. I've seen a couple of the code samples, read through a lot of the SDK documentation and I've even checked out a couple of YouTube videos, including this one:
I also highly recommend that you check out the 3 architecture videos that you can find on YouTube. One of the engineers on the Android project takes us on a detailed walkthrough of the architecture of the platform, how applications work, and even shows us how memory, processes, activities, and state are managed.
So here's what I've been able to take away as highlights from what I've read and seen:
Notifications. Application code can be woken up when certain important events take place. This is something that I really liked about PalmOS in that it could wake your code up and do things necessary and then shut your code back down when the event had passed. It's a cool feature, but it's basically a requirement for any mobile operating system. The downside is Windows Mobile sucks in this arena. The iPhone, Android, and PalmOS all have it beat there.
Content Provider. Applications are apparently allowed to share data amongst each other. The contact database is a good example of this. Let's see - where did I first see a really good implementation of shared application data such as a calendar store, a contact store, a shared to-do list....? Where... where... oh yeah... Mac OS X. (which includes the iPhone)
Use of platform services, create an instance of the Intent class to register an intent to do something. Late-bound picking, e.g. you can replace the photo gallery default with a new, fancy one. This seems like a pretty intriguing concept. I like the idea that there's a platform service to "pick a photo" and you can consume this service and be (reasonably) assured that you'll get a photo selection back, or you can create your own photo selection service provided you conform to the requirements of a platform photo picking service. This looks like a pretty good development opportunity here.
Activities and state management. Feels like a miniature/mobile, specialized version of workflow foundation for suspendable/resumable applications. A while back, I remember writing a blog post on how the Windows Workflow Foundation was a great tool for writing applications that needed a particular process to be halted and then resumed at will. The Android implementation here seems to be borrowing a lot of really good concepts from workflow management systems and frameworks. As with everything, it's all still theory at this point since there are no devices running Android in the wild yet.
XMPP - any app send device-to-device messages to any user running android app. Apps can send multiplayer messages like moving a knight from a location to a new location. A user can send their location to their buddies so their buddies can see where they are. Works with any gmail account. Also seems like a really cool concept, but we'll have to see how this plays out in what I like to call, the "real world".
Notification Manager - allows any app to put a notification into the status bar. Apps can notify you when an auction is ending or when someone added you as a friend on a social network. Also looks like a cool feature.
So in short, I've come to a conclusion. It looks as though the core framework of features that Android provides for developers is a pretty robust feature set. It's damned unfortunate that said feature set is accessible only through Java. In February of 2008, developers are going to get to choose whether they want that same feature set (give or take a few) accessible through Objective-C or whether they want it accessible through Java. Also in February, they'll get to choose whether to target 1+ million live and active phones, or some unknown number of potential phones that are not on the market yet. Or, developers can continue to target the insanely huge market share of Windows Mobile developers.
My money is on targeting iPhones and WM devices until Android actually shows up live and in the wild on more than 500,000 devices.
Also, don't be fooled about the Android developer challenge. That's not $10million in prize money, that's a $10 million bribe in order to obtain the critical mass of engaged developers they know will be required for anything useful to come out of the Android project. If they don't have truckloads of developers begging to get their apps onto the phone, their framework will fail and all the mobile partners will go back to business as usual.
|Art Rosenberg 01/06/08 03:10:08 PM EST|
I am glad to see the moves to open mobile devices to any application. In particular, as a thought leader in unified communications (UC) for business use, the lack of open, personalized, multimodal devices ("smart phones") has been a big obstacle for exploiting the flexible UC capabilities that IP communications can support.
You may want to read my recent comments on exactly enterprise organizations can exploit multimodal mobility to make business processes more efficient. They have been published on TMCnet, UCStrategies.com, as well as on my blog site mentioned above.
Open mobile OSs, combined with multimodal device form factors, will clearly change the legacy world of telephony for both business users and consumers. (By definition, consumers, as customers, are also business users!)
|Android News Desk 11/26/07 05:55:17 PM EST|
My money is on targeting iPhones and WM devices until Android actually shows up live and in the wild on more than 500,000 devices. Also, don't be fooled about the Android developer challenge. That's not $10million in prize money, that's a $10 million bribe in order to obtain the critical mass of engaged developers they know will be required for anything useful to come out of the Android project. If they don't have truckloads of developers begging to get their apps onto the phone, their framework will fail and all the mobile partners will go back to business as usual.
The industrial software market has treated data with the mentality of “collect everything now, worry about how to use it later.” We now find ourselves buried in data, with the pervasive connectivity of the (Industrial) Internet of Things only piling on more numbers. There’s too much data and not enough information. In his session at @ThingsExpo, Bob Gates, Global Marketing Director, GE’s Intelligent Platforms business, to discuss how realizing the power of IoT, software developers are now focused on understanding how industrial data can create intelligence for industrial operations. Imagine ...
Jan. 30, 2015 06:30 AM EST Reads: 1,920
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, addressed the big issues involving these technologies and, more important, the results they will achieve. Rodney Rogers, chairman and CEO of Virtustream; Brendan O'Brien, co-founder of Aria Systems, Bart Copeland, president and CEO of ActiveState Software; Jim Cowie, chief scientist at Dyn; Dave Wagstaff, VP and chief architect at BSQUARE Corporation; Seth Proctor, CTO of NuoDB, Inc.; and Andris Gailitis, C...
Jan. 30, 2015 06:00 AM EST Reads: 2,764
Today’s enterprise is being driven by disruptive competitive and human capital requirements to provide enterprise application access through not only desktops, but also mobile devices. To retrofit existing programs across all these devices using traditional programming methods is very costly and time consuming – often prohibitively so. In his session at @ThingsExpo, Jesse Shiah, CEO, President, and Co-Founder of AgilePoint Inc., discussed how you can create applications that run on all mobile devices as well as laptops and desktops using a visual drag-and-drop application – and eForms-buildi...
Jan. 30, 2015 05:00 AM EST Reads: 2,826
The Internet of Things is tied together with a thin strand that is known as time. Coincidentally, at the core of nearly all data analytics is a timestamp. When working with time series data there are a few core principles that everyone should consider, especially across datasets where time is the common boundary. In his session at Internet of @ThingsExpo, Jim Scott, Director of Enterprise Strategy & Architecture at MapR Technologies, discussed single-value, geo-spatial, and log time series data. By focusing on enterprise applications and the data center, he will use OpenTSDB as an example t...
Jan. 30, 2015 04:45 AM EST Reads: 3,121
Cultural, regulatory, environmental, political and economic (CREPE) conditions over the past decade are creating cross-industry solution spaces that require processes and technologies from both the Internet of Things (IoT), and Data Management and Analytics (DMA). These solution spaces are evolving into Sensor Analytics Ecosystems (SAE) that represent significant new opportunities for organizations of all types. Public Utilities throughout the world, providing electricity, natural gas and water, are pursuing SmartGrid initiatives that represent one of the more mature examples of SAE. We have s...
Jan. 30, 2015 04:30 AM EST Reads: 3,162
The 3rd International Internet of @ThingsExpo, co-located with the 16th International Cloud Expo - to be held June 9-11, 2015, at the Javits Center in New York City, NY - announces that its Call for Papers is now open. The Internet of Things (IoT) is the biggest idea since the creation of the Worldwide Web more than 20 years ago.
Jan. 30, 2015 03:30 AM EST Reads: 3,092
SYS-CON Media announced that Splunk, a provider of the leading software platform for real-time Operational Intelligence, has launched an ad campaign on Big Data Journal. Splunk software and cloud services enable organizations to search, monitor, analyze and visualize machine-generated big data coming from websites, applications, servers, networks, sensors and mobile devices. The ads focus on delivering ROI - how improved uptime delivered $6M in annual ROI, improving customer operations by mining large volumes of unstructured data, and how data tracking delivers uptime when it matters most.
Jan. 30, 2015 03:30 AM EST Reads: 3,814
There is no doubt that Big Data is here and getting bigger every day. Building a Big Data infrastructure today is no easy task. There are an enormous number of choices for database engines and technologies. To make things even more challenging, requirements are getting more sophisticated, and the standard paradigm of supporting historical analytics queries is often just one facet of what is needed. As Big Data growth continues, organizations are demanding real-time access to data, allowing immediate and actionable interpretation of events as they happen. Another aspect concerns how to deliver ...
Jan. 30, 2015 03:00 AM EST Reads: 3,434
The true value of the Internet of Things (IoT) lies not just in the data, but through the services that protect the data, perform the analysis and present findings in a usable way. With many IoT elements rooted in traditional IT components, Big Data and IoT isn’t just a play for enterprise. In fact, the IoT presents SMBs with the prospect of launching entirely new activities and exploring innovative areas. CompTIA research identifies several areas where IoT is expected to have the greatest impact.
Jan. 30, 2015 03:00 AM EST Reads: 1,869
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 @ThingsExpo, Esmeralda Swartz, CMO of MetraTech, discussed 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!
Jan. 30, 2015 02:30 AM EST Reads: 3,013
Scott Jenson leads a project called The Physical Web within the Chrome team at Google. Project members are working to take the scalability and openness of the web and use it to talk to the exponentially exploding range of smart devices. Nearly every company today working on the IoT comes up with the same basic solution: use my server and you'll be fine. But if we really believe there will be trillions of these devices, that just can't scale. We need a system that is open a scalable and by using the URL as a basic building block, we open this up and get the same resilience that the web enjoys.
Jan. 30, 2015 02:00 AM EST Reads: 3,034
Code Halos - aka "digital fingerprints" - are the key organizing principle to understand a) how dumb things become smart and b) how to monetize this dynamic. In his session at @ThingsExpo, Robert Brown, AVP, Center for the Future of Work at Cognizant Technology Solutions, outlined research, analysis and recommendations from his recently published book on this phenomena on the way leading edge organizations like GE and Disney are unlocking the Internet of Things opportunity and what steps your organization should be taking to position itself for the next platform of digital competition.
Jan. 30, 2015 02:00 AM EST Reads: 3,035
In their session at @ThingsExpo, Shyam Varan Nath, Principal Architect at GE, and Ibrahim Gokcen, who leads GE's advanced IoT analytics, focused on the Internet of Things / Industrial Internet and how to make it operational for business end-users. Learn about the challenges posed by machine and sensor data and how to marry it with enterprise data. They also discussed the tips and tricks to provide the Industrial Internet as an end-user consumable service using Big Data Analytics and Industrial Cloud.
Jan. 30, 2015 01:00 AM EST Reads: 2,907
How do APIs and IoT relate? The answer is not as simple as merely adding an API on top of a dumb device, but rather about understanding the architectural patterns for implementing an IoT fabric. There are typically two or three trends: Exposing the device to a management framework Exposing that management framework to a business centric logic Exposing that business layer and data to end users. This last trend is the IoT stack, which involves a new shift in the separation of what stuff happens, where data lives and where the interface lies. For instance, it's a mix of architectural styles ...
Jan. 30, 2015 12:30 AM EST Reads: 3,051
IoT is still a vague buzzword for many people. In his session at @ThingsExpo, Mike Kavis, Vice President & Principal Cloud Architect at Cloud Technology Partners, discussed the business value of IoT that goes far beyond the general public's perception that IoT is all about wearables and home consumer services. He also discussed how IoT is perceived by investors and how venture capitalist access this space. Other topics discussed were barriers to success, what is new, what is old, and what the future may hold. Mike Kavis is Vice President & Principal Cloud Architect at Cloud Technology Pa...
Jan. 29, 2015 06:15 PM EST Reads: 4,103
Dale Kim is the Director of Industry Solutions at MapR. His background includes a variety of technical and management roles at information technology companies. While his experience includes work with relational databases, much of his career pertains to non-relational data in the areas of search, content management, and NoSQL, and includes senior roles in technical marketing, sales engineering, and support engineering. Dale holds an MBA from Santa Clara University, and a BA in Computer Science from the University of California, Berkeley.
Jan. 29, 2015 06:00 PM EST Reads: 3,290
The Internet of Things (IoT) is rapidly in the process of breaking from its heretofore relatively obscure enterprise applications (such as plant floor control and supply chain management) and going mainstream into the consumer space. More and more creative folks are interconnecting everyday products such as household items, mobile devices, appliances and cars, and unleashing new and imaginative scenarios. We are seeing a lot of excitement around applications in home automation, personal fitness, and in-car entertainment and this excitement will bleed into other areas. On the commercial side, m...
Jan. 29, 2015 06:00 PM EST Reads: 3,043
Almost everyone sees the potential of Internet of Things but how can businesses truly unlock that potential. The key will be in the ability to discover business insight in the midst of an ocean of Big Data generated from billions of embedded devices via Systems of Discover. Businesses will also need to ensure that they can sustain that insight by leveraging the cloud for global reach, scale and elasticity.
Jan. 29, 2015 05:00 PM EST Reads: 4,101
"People are a lot more knowledgeable about APIs now. There are two types of people who work with APIs - IT people who want to use APIs for something internal and the product managers who want to do something outside APIs for people to connect to them," explained Roberto Medrano, Executive Vice President at SOA Software, in this SYS-CON.tv interview at Cloud Expo, held Nov 4–6, 2014, at the Santa Clara Convention Center in Santa Clara, CA.
Jan. 29, 2015 02:30 PM EST Reads: 2,632
Performance is the intersection of power, agility, control, and choice. If you value performance, and more specifically consistent performance, you need to look beyond simple virtualized compute. Many factors need to be considered to create a truly performant environment. In his General Session at 15th Cloud Expo, Harold Hannon, Sr. Software Architect at SoftLayer, discussed how to take advantage of a multitude of compute options and platform features to make cloud the cornerstone of your online presence.
Jan. 29, 2015 02:15 PM EST Reads: 3,197