Dilip Modi Email & Phone Number

Bengaluru, Karnataka, India

Bengaluru Area, India

- In this role I am responsible for Designing, Development, Testing and Deployment of product release in production environment.- Developed multiple modules like streaming, recording and video-sharing in bluejeans meetings and events platform.- Made significant contributions to open-source forums, including providing a solution for streaming issues. https://casparcgforum.org/t/ffmpegconsumer-stream-to-rtmp-doesnt-work-with-wowza/4968/5

Bangaon Area, India

Actiance Media Recorder provides the solution to capture the audio between SFB clients. Capturemedia will get archived into the Actiance product and will get use for the compliance purpose.Roles and Responsibilities:• Worked as Senior Technical Member to design and implementation for Actiance VOICE recordingsolution. As a senior individual contributor and technical specialist, I am involved in end to endfeature development for several modules in Voice, from understanding the requirements to design toimplementation and delivery. Most of these components are coded from scratch in C++, while a few ofthem are in Python.• Design and developed STUN protocol messages which is getting exchanged between SFB clients. ThisSTUN component provides the ICE connectivity checks between SFB clients and if it fails then callwill get failed between clients. This Component is coded in C++.• Involved in capturing, decryption and transcoding of audio packets in AMR(Actiance MediaRecorder) system. Worked on transcoding and muxing of audio packets with different codecssupported by Skype For Business Clients.• During my stint at Voice, I designed, developed code for and owned components such as MediaController, STUN, ActiveMQ messaging framework, Media Streamer, Media Exporter,Transcoder and a few more peripheral components in the eco-system.Tools & Technology : C, C++, Unix, Linux, GIT, gdbProtocol : SIP, Audio Codecs, STUN, RTP

Bengaluru Area, India

Real Presence Immersive StudioReal Presence Immersive Studio provide natural video conferencing using the most robust videocomminication technology. The RPIS system contains media wall with a free-standing crendenza,three large people displays and one large content display. RPIS provides HD video quality and 3-channel audio which gives real teleprense experience to customer.RPIS uses LINX library to interact between different codecs over ethernet and uses google’s protobufmessage to pass the message between different sub-system within a codec or betwee different codec’ssub-system.Roles and Responsibilities:• Extnded the standalone codec’s capability to multicodec system.Involved in Design and Implementation of MultiCodec Call Control implementation in RPIS.Tools & Technology : C,C++, Unix, Eclipse, subversionProtocol : SIP, H,323, RTP, RTSP• Involved in Design and Implementation of TIP for multicodec environment.• Implemented it for CTS system.• Integrate the application with Video Survilence Operation management of CISCO.

Banglore-India

Simulator runs on specific device acting as a source of IP camera. It simulates the camera usingvirtual interface. User can add the camera interface and delete the camera interface on simulator device.Camera simulator shall also be used to load the media servers and hence shall act as a load generator tool aswell.Camera Simulator simulates camera features like streaming, motion detection , PTZ etc…Worked on cisco’s video survillence operation manager (VSOM) product which is central entity willreceive the stream of any camera connected into network.Roles and Responsibilities:• Involved in Design and Implementation of Endpoint Simulator tool.• Implemented it for CiscoHD camera , Axis Camera, Sony camera.• Integrate the application with Video Survilence Operation management of CISCO.Tools & Technology : C,C++, Unix, JAVA, SVN, ClearcaseProtocol : RTP, RTSP, HTTP

Bengaluru Area, India

Bengaluru Area, India

Implementation of RFC 5109 - FEC ( RTP Packet Recovery ) ProtocolThe Forward Error Correction for the media data encapsulated in RTP. It is based on Exclusive-OR (parity) operation. To recover a lost RTP packet by using FEC Uneven level protection (ULP) algorithm isused. RTP sender will use this algorithm to create FEC packet based on RTP packets, which will be used byRTP receiver ro recover lost RTP Packet. There is also RED method is available for the RTP packet recovery.For more loss packet ULP algorithm is used for the packet recovery.Roles and Responsibilities:• Involved in Design and Implementation of FEC protocol.• Implemented it for Win 32, WinCE and Linux Platform.• Integrate the application with Samsung IMS architecture.Tools & Technology : C, Unix, Visual Studio( Windows )Protocol : RTP, FEC

Ahmedabad Area, India

Ahmedabad Area, India