Create an MQTT Broker On Our Server Integrated With Postgre sql

$250-750 USD

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almost 3 years ago

$250-750 USD

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Please read this project very carefully, do not send me any private messages. Please send your bid titled 'I Can Create An MQTT Broker Integrated With Postgre sql' We have a project that is an Emergency help call system for the elderly. It combines unique hardware developed by us that is both an IP Phone and an MQTT Client. Our central database on which the Asterisk PBX operates is in Postgre sql. We want to create an MQTT Broker on our server setup that automatically creates Clients based on the same login credentials as the Asterisk PBX, i.e the MQTT Broker will read the Postgre sql databse and automatically add clients and connections whenever a new Client/customer is added to the IP PBX. You will need specific experience in MQTT Brokers and database integration. Note - our prefference is to host the MQTT Broker not use another service. As stated above, please reply with 'I Can Create An MQTT Broker Integrated With Postgre sql' Thank you

MQTT

Internet of Things (IoT)

SQL

Project ID: 30633601

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Active 3 yrs ago

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8 freelancers are bidding on average $613 USD for this job

@bizmanas

Hi I have 15 years of experience in SQL server Database development, MySQL development, Postgress SQL,Azure ,C#, Python and power bi.I will be able to help you with the project. Please ping me offline to discuss further. I can create an MQTT broker integrated with Postgress Sql

$778 USD in 15 days

5.0

(5 reviews)

2.5

@pvolodinspb

I Can Create An MQTT Broker Integrated With Postgre sql, but it seems you're looking for just an external auth plugin able to check the client's credentials against the Asterisk/its DB for the brocker of your choise, right? BTW, what broker you are going to use, Mosquitto or HiveMQ (two other brokers mentioned in the 'Some useful links' section of the doc don't seem to have affordable standalone versions)? Also, from the doc you attached it's not quite clear if you're going to use TLS to secure MQTT communication, and what version of MQTT you're going to use (this may be importatnt when deciding on the broker). I remember you posted a project related to this solution architecture some weeks ago, may be it's a time to review the whole picture once again? There are some other points in the doc (not directly related to MQTT) which aren't quite clear, thoug this, of coures, isn't my business right now. Thanks, WBW, Pavel.

$750 USD in 7 days

5.0

(1 review)

1.6

@charlespiaocn

hi, how are you? I've already worked for this type project. I want you to discuss with me about further more project specification. Thanks regards.

$500 USD in 7 days

0.0

(0 reviews)

0.0

@dv8inpp

I Can Create An MQTT Broker Integrated With Postgres SQL I would need to see if the Asterisk passwords are stored in the same format as MQTT when using the Postgres SQL, if not a change in the method Asterisk uses to create the password in it's database would need to be adapted to push the password to the MQTT DB in the correct format. Available to chat more UK Expat living in Cambodia.

$750 USD in 30 days

0.0

(0 reviews)

0.0

@huynhtrong

Dear Sir, I read about your requirement and system design. It liked the system I have done in malaysia with mutiple client auto register and connect via mqtt. I will use node js to create mqtt broker with security user, pass. Please contact me to get more detail Thank you so much

$475 USD in 15 days