“Netvox began developing LoRa-based products six months ago, successfully converting eight Zigbee sensors to use Semtech’s LoRa Technology,” said Kent Shen, Vice President at Netvox. “We are very pleased to have received a great level of interests with our LoRa-based demonstrations at the LoRa Alliance’s™ 9th All Members Meeting in Suzhou and have decided to convert all 250 Zigbee products to adopt the open LoRaWAN protocol.”
“Netvox recognized the benefits and opportunities of expanding its IoT products to utilize Semtech’s LoRa Technology, as more verticals are looking for long-range, low-power capabilities and solutions for their IoT applications,” said Mike Wong, Vice President of Semtech’s Wireless and Sensing Products Group. “Semtech’s LoRa Technology is becoming the technology of choice for building IoT applications and Netvox should play an important role in making our world a smarter planet.”
more detail about Netvox x QNAP IoT solution, please see this slide:
What is OTA ? 網路上 ota 的定義 禦宅原指熱衷及博精於動畫、漫畫及電腦遊戲（ACG）的人，而現在一般泛指熱衷於次文化，並對該文化有極 ... 詳見 zh.wikipedia.org/wiki/OTA - 的定義 但是現在要知道的是 : OTA definition (Phone Arena) Over The Air - Standard used for transfer of information between device and wireless network. Usually it is used to upload new software to mobile phones, or download/upload content (such as ringtones, pictures). -- OTA (Over-The-Air) Any kind of event, transfer, or transaction that takes place wirelessly using the cellular network, as opposed to using a cable or other local connection. Usually used in reference to downloading or uploading content or software. Examples include updating phone settings or software, downloading a new ringtone, or uploading a photo. The term OTA is sometimes used to describe the ability to update phone firmware over the network, which is technically known as FOTA: -- 網路上有關Android OTA的討論 How firmware update and Application update work through OTA work? how to implement OTA service ? 重要參考文章之...
先來看看google 對於android sdk開發環境的說明。 System and Software Requirements http://code.google.com/android/intro/installing.html Supported Operating Systems: * Windows XP or Vista * Mac OS X 10.4.8 or later (x86 only) * Linux (tested on Linux Ubuntu Dapper Drake) Supported Development Environments: * Eclipse IDE o Eclipse 3.3 (Europa), 3.4 (Ganymede) + Eclipse JDT plugin (included in most Eclipse IDE packages) + WST (optional, but needed for the Android Editors feature; included in most Eclipse IDE packages) o JDK 5 or JDK 6 (JRE alone is not sufficient) o Android Development Tools plugin (optional) o Not compatible with Gnu Compiler for Java (gcj) * Other development environments or IDEs o JDK 5 or JDK 6 (JRE alone is not sufficient) o Apache Ant 1.6.5 or later for Linux and Mac, 1.7 or later for Windows o Not compatible with Gnu Compiler for Java (gcj) 以上粗體的部份，就是在linux上面開發要注意的問題，囧 需要自己抓一份jd...
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