Hi everyone I am new to OpenNMS and for now I am in learning phase. I have request from one of my client to done some research on the following two thing.
1- Can we do Industrial IOT with OpenNMS
2- Private LTE mobility and Monitoring of devices
I have very short time to conclude the result and give it back to the client. Although I searched myself for these points but I cannot conclude because I have not in depth understanding for OpenNMS for now. So my questions is can we do these features in OpenNMS. Its really helpful If someone with more experience in OpenNMS share his thoughts. Please don't consider the details about devices and their protocol I just want to know if OpenNMS is capable for doing industrial IOT for oil, gas and mining sectors.
Note: My client already have NMS build in OpenNMS that is why he is interested in OpenNMS for these features.
There is a MQTT Plugin developed which allows to consume event data and performance data over MQTT. Craig Gallen is the main author and gave a talk about OpenNMS and IoT capabilities at our conference. I personally gave it a try and got it work with Mosquitto MQTT broker and some sensor using Home Assistent. I've documented my findings here: https://pad.no42.org/uHN8csNkQB23rJsgt62SlQ.
The plugin is in early stage and need probably some more iterations. I hope the information help you to get more ideas where OpenNMS is heading. Feel free for more questions in our chat in channel opennms-discussion.
I've been involved with using OpenNMS for IoT data collection for years. Also a professional geologist having worked in O&G and mining. Short answer is yes.
Related
Please could you provide information on what to look for when naking a decision on the HW platform for IoT Edge?
HAve you done any benchmarking/tests that you can share>
Please see Azure IoT Edge Support for officially supported platforms.
We are interested in supporting platforms our customers use, and if you have a specific interest please provide us with feedback.
Hope this helps. If you have any further queries, As suggested, post your query on Q&A.
I am starting a project for my university and starting to play around with the LoRa stuff, working through this pdf , filled with some examples.
I've used the code examples from page 47 (Client, Server). It's working fine but I don't understand how the node is registering at the gateway. I mean, where is the part in the code?
The links you have posted to Github appear to be using the RFM95 module in a peer to peer fashion rather than utilising LoRaWAN style communication. Can I suggest you try using the LoRa LMIC library instead, this has a full implementation of LoRaWAN and can be used with TheThingsNetwork & RFM95 modules - https://github.com/matthijskooijman/arduino-lmic.
As for the gateway I am unsure of the Dragino gateway hardware / software, however I believe they are capable of acting as a Single Channel Gateway / Packet Forwarder. There is a decent forum thread here discussing how to use the Dragino gateway with TTN, https://www.thethingsnetwork.org/forum/t/dragino-gateway/6154 and the Dragino wiki has a comprehensive how to guide http://wiki.dragino.com/index.php?title=Connect_to_TTN. However there are short comings with single channel gateways, and some do not support downstream messages, so depending on your use case this may or may not be so useful.
If you can describe more in depth your use case I'd be keen to offer up more advice / ideas, I use LoRa a fair bit, but I only have experience with the Arduino Dragino hats not their gateway.
I'm developing this project where I'm trying to create a distributed version of Tensorflow (the actual open source version is single node) and where the cluster is entirely composed by mobile devices (e.g. smartphones).
In your opinion, what is a possible application or use case where this could be useful? Can you give me some example please?
I know that this is not a "standard" Stack Overflow question, but I didn't know where to post it (if you know a better place where to post it, please let me know it). Thanks so much for your help!
http://www.google.com.hk/search?q=teonsoflow+android
TensorFlow can be used for image identification and there is an example using the camera for Android.
There could be many distributed uses for this. Face recognition, 3D space construction from 2D images.
TensorFlow can be used for a chat bot. I am working towards using it for a personal assistant. The Ai on one phone could communicate with the Ai on other phones.
It could use vision and GPS to 'reserve' a lane for you on the road. Intelligent crowd planned roads and intersections would be safer.
I am also interested in using it for distributed mobile. Please contact me with my user name at gmail or Skype.
https://boinc.berkeley.edu
I think all my answers could run on individual phones with communication between them. If you want them to act like a cluster as #Yaroslav pointed out there is Seti#home and other projects running in the BOINC client.
TensorFlow could be combined with a game engine. You could have a proceduraly generated Ai learning augumented reality game generating the story as multiple players interact with it. I have seen research papers for each of these components.
I'm doing a small project in IoT .I'm using ARDUINO microcontroller(with temperature sensor)to sense the temperature value.Now i need to get those value into JDE(i.e..into IoT Orchestrator).How do i get those values into JDE?
Thanks!
Vasanth Kumar, iot integration is very new to everyone as well as oracle has also released some of the android apps recently. Please check some of the apps from oracle jdedwards in play store.
I used to study the oriely's book internet of things. I think programming the iot devices requires the assembly language background knowledge but c the high level language with a visual c++ editor should be included With jde installation as common language between jde and the microcontroller device. BSSV is used for mail transactions and practice BSSV for the message exchange between the microcontroller application amd the JDE, use this mail data to update the required tables. There are n number of devices so it is advised to you to make the protocols and programming by yourself.
Please update me if you have progressed in any particular direction and share with me as we both are in same new boat.
As a final school-graduation project I try to develop a kind of spying-car. Which means there is an iPhone placed on a little LEGO-car and an iPad used as a "steering wheel" for the car. Also it is planned to transmit Audio and Video from the iPhone's microphone/camera to the iPad (more than the steering data vice versa).
In the first place the connection from iOS to iOS should be established over a local WiFi network and later - if possible - over 3G (by using the iOS devices network-IP and a DNS server to deal with frequently changing addresses).
My question is: which technology do you recommend using? I read about GameKit, peer-to-peer and so on, but I think these technologies are too abstract for later being able to communicate over 3G. I guess I need to go a little deeper into the low levels of the communication progress. Any suggestion that could bring me a step forward is highly appreciated! (also regarding other parts of my project)
One more thing: Some user suggested using a third party service and to route the sent (video) data over an external server. If possible, I'd rather not use any "middle man". It should just be a basic server-client communication where the iPad is the server and the iPhone the client.
It is kind of an open ended question, but interesting.
First of all, GameKit do have 3g p2p support, see here:
https://developer.apple.com/library/ios/documentation/NetworkingInternet/Conceptual/GameKit_Guide/Matchmaking/Matchmaking.html
It will handle the peer-to-peer addressing and establisment of the socket. It can also handle voice chat, but I personally never tried this feature so I can't say if it is feasible in your case.
One idea is to leverage existing video-chat services. This will give you a low-latency audio/video channel with peer-to-peer addressing (well, likely using a central server).
Apple's FaceTime is such a service, but there is no public API to it (AFAIK). Same goes for Skype and Google.
There are some paid services that look like they have nice iOS APIs:
http://tokbox.com/platform
http://docs.weemo.com/sdk/ios/
You have to figure out a way to transmit control commands to the peer iPhone, I did not see if the services above had any possibility of sending text messages/arbitrary data.
Tokbox has a free trial so you could try it out and see if it works for you.
I would go for GameKit if this is a hobby project on a budget and there is time for hacking, and probably look into a more high-level API if there is a deadline...
sorry for writing this as an answer, but i don't have enough rep to comment...
i'm working on a similar project and i currently don't have any advice regrading video-streaming, however, from what i read (extensively) i came to the conclusion that i need to use p2p connection between devices for better performance and use socket programming in order to achieve this (although not the most easy to implement choice).
I considered using GameKit which i think will probably answer most of your needs as Krumelur pointed out. but in my case, eventually the app will be cross platform so i had to use low level network programming. you can check out my question here to see the sources i used to try and make the connection between 2 peers, hopefully you'll have better luck than me...