1. Difference in G711 , G722 and G729 ? 2. While in-progress call bandwidth detection and bitrate change based on the bandwidth 3. NDK related questions 4.VOIP, SIP, Audio Codec and Video Codec, Bandwidth meeter, WebRTC, Chat using XMPP, chat using web-socket, Design pattern , NDK , Android
Just some technical questions on Java
draw the a codec diagram
How do you promote an employee?
Rate you self with java ? and what are the frameworks you have been used in your project ?
in project how you have handled security in state less REST web services ?
Differentiate marker interfaces and normal interface ? how sterilization working why we are using serialization ?
how do you implement a parser?
explain the reason behind a design (from my resume)
what is your current responsibilities and why you want to switch?
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