|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.
In his keynote at 18th Cloud Expo, Andrew Keys, Co-Founder of ConsenSys Enterprise, provided an overview of the evolution of the Internet and the Database and the future of their combination – the Blockchain. 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 sett...
Sep. 26, 2016 01:15 PM EDT Reads: 3,281
The many IoT deployments around the world are busy integrating smart devices and sensors into their enterprise IT infrastructures. Yet all of this technology – and there are an amazing number of choices – is of no use without the software to gather, communicate, and analyze the new data flows. Without software, there is no IT. In this power panel at @ThingsExpo, moderated by Conference Chair Roger Strukhoff, panelists will look at the protocols that communicate data and the emerging data analy...
Sep. 26, 2016 01:00 PM EDT Reads: 1,605
SYS-CON Events announced today that China Unicom will exhibit at the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. China United Network Communications Group Co. Ltd ("China Unicom") was officially established in 2009 on the basis of the merger of former China Netcom and former China Unicom. China Unicom mainly operates a full range of telecommunications services including mobile broadband (GSM, WCDMA, LTE F...
Sep. 26, 2016 12:45 PM EDT Reads: 1,729
Fifty billion connected devices and still no winning protocols standards. HTTP, WebSockets, MQTT, and CoAP seem to be leading in the IoT protocol race at the moment but many more protocols are getting introduced on a regular basis. Each protocol has its pros and cons depending on the nature of the communications. Does there really need to be only one protocol to rule them all? Of course not. In his session at @ThingsExpo, Chris Matthieu, co-founder and CTO of Octoblu, walk you through how Oct...
Sep. 26, 2016 12:45 PM EDT Reads: 2,033
DevOps at Cloud Expo, taking place Nov 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA, is co-located with 19th Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. The widespread success of cloud computing is driving the DevOps revolution in enterprise IT. Now as never before, development teams must communicate and collaborate in a dynamic, 24/7/365 environment. There is no time to wait for long dev...
Sep. 26, 2016 12:45 PM EDT Reads: 3,408
Data is an unusual currency; it is not restricted by the same transactional limitations as money or people. In fact, the more that you leverage your data across multiple business use cases, the more valuable it becomes to the organization. And the same can be said about the organization’s analytics. In his session at 19th Cloud Expo, Bill Schmarzo, CTO for the Big Data Practice at EMC, will introduce a methodology for capturing, enriching and sharing data (and analytics) across the organizati...
Sep. 26, 2016 12:15 PM EDT Reads: 1,664
SYS-CON Events announced today that ReadyTalk, a leading provider of online conferencing and webinar services, has been named Vendor Presentation Sponsor at the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. ReadyTalk delivers audio and web conferencing services that inspire collaboration and enable the Future of Work for today’s increasingly digital and mobile workforce. By combining intuitive, innovative tec...
Sep. 26, 2016 12:00 PM EDT Reads: 2,783
SYS-CON Events announced today that Commvault, a global leader in enterprise data protection and information management, has been named “Bronze Sponsor” of SYS-CON's 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. Commvault is a leading provider of data protection and information management solutions, helping companies worldwide activate their data to drive more value and business insight and to transform moder...
Sep. 26, 2016 11:30 AM EDT Reads: 2,573
There is little doubt that Big Data solutions will have an increasing role in the Enterprise IT mainstream over time. Big Data at Cloud Expo - to be held November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA - has announced its Call for Papers is open. Cloud computing is being adopted in one form or another by 94% of enterprises today. Tens of billions of new devices are being connected to The Internet of Things. And Big Data is driving this bus. An exponential increase is...
Sep. 26, 2016 11:30 AM EDT Reads: 2,538
The Transparent Cloud-computing Consortium (abbreviation: T-Cloud Consortium) will conduct research activities into changes in the computing model as a result of collaboration between "device" and "cloud" and the creation of new value and markets through organic data processing High speed and high quality networks, and dramatic improvements in computer processing capabilities, have greatly changed the nature of applications and made the storing and processing of data on the network commonplace.
Sep. 26, 2016 11:30 AM EDT Reads: 993
SYS-CON Events announced today the Enterprise IoT Bootcamp, being held November 1-2, 2016, in conjunction with 19th Cloud Expo | @ThingsExpo at the Santa Clara Convention Center in Santa Clara, CA. Combined with real-world scenarios and use cases, the Enterprise IoT Bootcamp is not just based on presentations but with hands-on demos and detailed walkthroughs. We will introduce you to a variety of real world use cases prototyped using Arduino, Raspberry Pi, BeagleBone, Spark, and Intel Edison. Y...
Sep. 26, 2016 11:15 AM EDT Reads: 2,865
Major trends and emerging technologies – from virtual reality and IoT, to Big Data and algorithms – are helping organizations innovate in the digital era. However, to create real business value, IT must think beyond the ‘what’ of digital transformation to the ‘how’ to harness emerging trends, innovation and disruption. Architecture is the key that underpins and ties all these efforts together. In the digital age, it’s important to invest in architecture, extend the enterprise footprint to the cl...
Sep. 26, 2016 11:06 AM EDT Reads: 159
Video experiences should be unique and exciting! But that doesn’t mean you need to patch all the pieces yourself. Users demand rich and engaging experiences and new ways to connect with you. But creating robust video applications at scale can be complicated, time-consuming and expensive. In his session at @ThingsExpo, Zohar Babin, Vice President of Platform, Ecosystem and Community at Kaltura, will discuss how VPaaS enables you to move fast, creating scalable video experiences that reach your...
Sep. 26, 2016 11:00 AM EDT Reads: 989
SYS-CON Events announced today that SoftLayer, an IBM Company, has been named “Gold Sponsor” of SYS-CON's 18th Cloud Expo, which will take place on June 7-9, 2016, at the Javits Center in New York, New York. SoftLayer, an IBM Company, provides cloud infrastructure as a service from a growing number of data centers and network points of presence around the world. SoftLayer’s customers range from Web startups to global enterprises.
Sep. 26, 2016 10:30 AM EDT Reads: 893
SYS-CON Events announced today that Bsquare has been named “Silver Sponsor” of SYS-CON's @ThingsExpo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. For more than two decades, Bsquare has helped its customers extract business value from a broad array of physical assets by making them intelligent, connecting them, and using the data they generate to optimize business processes.
Sep. 26, 2016 10:00 AM EDT Reads: 2,689
Big Data has been changing the world. IoT fuels the further transformation recently. How are Big Data and IoT related? In his session at @BigDataExpo, Tony Shan, a renowned visionary and thought leader, will explore the interplay of Big Data and IoT. He will anatomize Big Data and IoT separately in terms of what, which, why, where, when, who, how and how much. He will then analyze the relationship between IoT and Big Data, specifically the drilldown of how the 4Vs of Big Data (Volume, Variety,...
Sep. 26, 2016 10:00 AM EDT Reads: 1,003
Cognitive Computing is becoming the foundation for a new generation of solutions that have the potential to transform business. Unlike traditional approaches to building solutions, a cognitive computing approach allows the data to help determine the way applications are designed. This contrasts with conventional software development that begins with defining logic based on the current way a business operates. In her session at 18th Cloud Expo, Judith S. Hurwitz, President and CEO of Hurwitz & ...
Sep. 26, 2016 09:45 AM EDT Reads: 2,865
WebRTC adoption has generated a wave of creative uses of communications and collaboration through websites, sales apps, customer care and business applications. As WebRTC has become more mainstream it has evolved to use cases beyond the original peer-to-peer case, which has led to a repeating requirement for interoperability with existing infrastructures. In his session at @ThingsExpo, Graham Holt, Executive Vice President of Daitan Group, will cover implementation examples that have enabled ea...
Sep. 26, 2016 09:00 AM EDT Reads: 1,529
Vidyo, Inc., has joined the Alliance for Open Media. The Alliance for Open Media is a non-profit organization working to define and develop media technologies that address the need for an open standard for video compression and delivery over the web. As a member of the Alliance, Vidyo will collaborate with industry leaders in pursuit of an open and royalty-free AOMedia Video codec, AV1. Vidyo’s contributions to the organization will bring to bear its long history of expertise in codec technolo...
Sep. 26, 2016 08:15 AM EDT Reads: 2,506
The vision of a connected smart home is becoming reality with the application of integrated wireless technologies in devices and appliances. The use of standardized and TCP/IP networked wireless technologies in line-powered and battery operated sensors and controls has led to the adoption of radios in the 2.4GHz band, including Wi-Fi, BT/BLE and 802.15.4 applied ZigBee and Thread. This is driving the need for robust wireless coexistence for multiple radios to ensure throughput performance and th...
Sep. 26, 2016 08:15 AM EDT Reads: 1,545