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VOIP Presented by Vijay Reddy Mara Advisor: Dr. Ravi Mukkamala

VOIP Presented by Vijay Reddy Mara Advisor: Dr. Ravi Mukkamala. VOIP. A Technology of transmitting ordinary telephone calls over a packet switched network, internet. VOIP Working. How does VOIP work? Sending voice samples over the IP network. CODECS. Compressing sound samples

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VOIP Presented by Vijay Reddy Mara Advisor: Dr. Ravi Mukkamala

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  1. VOIPPresented byVijay Reddy MaraAdvisor: Dr. Ravi Mukkamala

  2. VOIP • A Technology of transmitting ordinary telephone calls over a packet switched network, internet.

  3. VOIP Working • How does VOIP work? Sending voice samples over the IP network.

  4. CODECS • Compressing sound samples • Reduces Bandwidth

  5. Voice Encapsulation

  6. Packetization • Small samples are connected together into large chunks and placed into data packets for transmission.

  7. Packet Loss • Packet loss concealment • Redundancy • Forward error correction

  8. Pros and Cons of VOIP

  9. QUESTIONS????

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