ToIP Calling Networks; Fundamental concepts

Description:

The evolution of traditional telephony networks to IP telephony relegated to oblivion, medium term, switch circuits such as as we know them benefit auDAYd'hui server calls / "softswitches".

This course provides a technological gaze on call servers, functioning and the services they support.

Target audience:

Managers, technicians and network administrators in position with operators whose duties require extensive knowledge of the operation of call servers.

Learning objective:

1. Explain the operation of call servers;

2. Compare the features of circuit switches and servers of those calls;

3. Structuring a corporate IP network including a call server.

Course duration: 2 days

Course content:

Basic Concepts

- Traditional telephone networks (RTCP)

- The move towards "RTCP-IP"

- The role of callswitch in next generation networks

ToIP

- Architecture and Components

- Protocols

- SIP, H.323, Megaco

- Services

- IP telephony offered by service providers

Call switch

- Architecture and Services

- Availability and Reliability

- QoS

- Technical Specifications

- Services

- 911, 411, 611 ...

The international networking call servers

- Circuits and sizing

- Calls establishment

- Interoperability

Operation, maintenance

- User interfaces

- Setup and supply

- Management of disorders and performance

- Alarms and Statistics

- Billing