QOS Beyond IP online training

Good or excellent voice quality is a key competitive differentiator for voice over IP (VoIP) offerings among service providers, including incumbent local exchange carriers, Internet telephony service providers, multiple system operators, cable companies and wholesale providers. Conversely, poor voice quality becomes a crippling disadvantage for VoIP services that compete with each other, or with the Public Switched Telephone Network (PSTN). The most competitive VoIP offerings are those that recognize and address the fundamental difference between voice quality and IP quality. Quality of Service (QoS) provisions for packet-based networks all serve to minimize packet loss, delay and jitter. But even in a QoS-enhanced under-subscribed packet network, VoIP voice quality can be unacceptably poor. And under-subscribing to enhance voice quality undermines the primary advantage of VoIP: the cost-effectiveness that is derived from statistical multiplexing gains found only in packet-based networks.
ABOUT ECORPTRAININGS:

Ecorp Trainings are one of the best institute providing quality level of training in E-learning process.This is instructor led online training.

We also provide corporate training , if group of people interested in same technology.

Contact us for detailed course content & register for a free demo.

We also provide support in client interviews , resume preparation , ticket resolving.

Contact us for custom designed training course by experts exclusively for yourself.

We provide training for almost all IT technologies i.e ; JAVA , DOTNET , SAP ,ORACLE , PEOPLESOFT ,HYPERION etc, contact us if you have any particular need.

Contact:

Ecorptrainings

Email: [email protected]

USA: +1-703-445-4802

India: +91-7207043304 / 7207043306,+91-8143-111-555

Gtalk ID : ecorptrainings

Skype ID : ecorptrainings
Email: [email protected]
Mobile number: 8143111555