WebRTC and SIP over WebSocket

Connecting WebRTC compliant devices to the SBC WebRTC Gateway at the edge of the cloud.

2 MUST conditions for solutions are

1. IP device with WebRTC support SIP over WebSocket signalling

2. RTP media transfer, communication protection as they cross network boundaries

Embedded device environment:

Embedded Linux


Available open source libraries can be used

Solutions must be efficient, wherever possible 'C' code must be used.

Base firmware is in C, but C++ libs can be used

Must have prior exprience working on

1. Embedded Linux

2. Must have prior experience successfully completing WebRTC project - reference required.

3. Must have fluency in SIP protocol

4. Positive attitude is a key in solving any challanges in the project

Project will not be considered completed only with a successful test on controlled enviroment

Field test must be performed in a real-world enviroment for project sign-off

90 days bug fix warranty must be provided

Bug fix and new feature will be dealt with separately

On-going maintenance will be pay-per-basis hourly rate

Experience with embedded firmware development and platforms

Solid experience with embedded Linux build systems

Significant development experience in C/C++

Experience in developing kernels and device drivers

Experience with serial interfaces (UART, SPI, RS485, I2C, etc.)

Experience with ZigBee, BLE, Z-Wave and / or WiFi applications

Solid understanding of embedded systems and RTOS

Experience designing software APIs

Experience with Git/BitBucket

Timeline: 6-8 weeks.

Skills: Firmware, Microcontroller, Linux, C Programming, C++ Programming, Embedded Software, Embedded Systems, RTOS

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About the Employer:
( 0 reviews ) Canada

Project ID: #23015878

4 freelancers are bidding on average $5125 for this job


Hi, I can connect WebRTC compliant devices to the SBC WebRTC Gateway at the edge of the cloud. I have extensive experience with embedded firmware development and platforms. There is a line in the brief : 90 days bug More

$6000 CAD in 60 days
(4 Reviews)

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$4000 CAD in 7 days
(1 Review)

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$4000 CAD in 7 days
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