VoIP operator
Ref. : IPT013
Duration : 2 days
Place : Paris
Schedule : 9:15 am - 12:30 am / 1:30 pm - 5:30 pm
Objectives :
- Understand the different VoIP architectures : Centrex or Trunking architectures, the need for fixed / mobile convergence, economic and technological environment
- Learn the basics to understand the new architectures Operator ToIP / VoIP
Training program :
TECHNOLOGY AND SERVICES
Traditional operators (circuit switched)
- Recall different types of operator , their services
- Architectures and the main components
- The heart network protocols (SS7)
- Access networks (Q931, Euro ISDN )
- The Interconnect operators (ETSI ISUP)
- The regulatory environment ( the rights, duties and local loop operator licenses)
Services provided to users by ToIP / VoIP operators
- Business services : VoIP Centrex offer, the offer VoIP trunking , offering BoxPro
- Services to the general public / residential Triple play solutions , Quad play solutions , value added services , portal , Self care, and data administration, presence , Multimedia
ToIP / VoIP operators and NGen
- Architectures ToIP / VoIP
- The main components
- Network operator data : MPLS VPN , the DSLAM Gigabit Ethernet, IPv4 - IPv6
- The different configurations of unbundling
- Characteristics of access networks
- Transport characteristics of networks
- Protocol heart network : H.323 , SIP, ...
- Edge protocol : MGCP , SIP, H.248/MEGACO
- Major operating functions (provisioning, billing ...)
- Regulation: licensing , emergency numbers, lawful interception
- The state of the art standards : 3GPP SIP / IMS , SIP -E ...
Service quality in network operators
- Objective, subjective criteria (MOS)
- Various coding standards (G 711, G722 , G723 , AMR ...)
- Specific needs of the voice ( delay, jitter , cuts)
- Strategy and mechanisms implemented in the access networks and transit
Securing operators solutions ( security and privacy )
Towards a new generation of operators
- IMS : State of the art and perspectives
- IMS: a service platform
- IMS : fixed / mobile convergence
ENVIRONMENT
The market
- The current market
- Growth forecasts
- Operators in the presence of the French and European market : fixed, mobile , Internet, converged , incumbents and new entrants
- Inventory of equipment Offers / manufacturers : Comverse / NetCentrex , Alcatel- Lucent , Ericsson, Thomson / Cirpack , Italtel , Nortel, Siemens , Cisco, Broadsoft ...
VoIP case studies
- Triple / Quad / Multi play IPTV / Video Telephony and Voice / Messaging Services / Fixed / Mobile Content ...
- Fixed-Mobile Convergence
- Interconnects VoIP
- Offers business trunking
- Case of transit NGN ATM , IP
- For 3GPP Release 4 mobile ...
Subscribe to the INTER of your choice :
Ilexia adapts this training session INTRA Company.
Travaux Pratiques (Exercices et Ateliers) :
Provision of a demonstration model of VoIP solutions throughout the training
Systems present on the model :
- Softswitch, Comverse CCS
- Cisco Communication Manager Unied
- Alcatel OXE
- Nortel CS1000
- Aastra NCS5000
- Avaya Communication Manager with S85000 gateways G350 and G650
- Siemens HiPath 8000 VoIP Gateway Cisco 2800
- Passport 8600
- Cisco 2800 routers
- 3750 and 3560 POE switch
Participants :
- Engineers, project managers VoIP
- Prerequisites: Experience & telecom networks
- Equipment provided: Support course paper
