Next Generation Networks NGN Services Capabilities PTCL Training & Development1

Next Generation Networks NGN

Services Capabilities

PTCL Training & Development 1

2

Service Capability Of NGN

PTCL Training & Development

3


PSTN

App Server

MCU

MRSSCP

iOSS

TGSoftswitchSoftswitchUnified Communication

POTS

FAX

Web800

OpenEye

Video Phone

Video Conference

UPT&CRBT


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PSTN ServicePSTN Service

Modem PBX

100 ％ inherits all PSTN services 100 ％ inherits all PSTN services

NP

Video conference

Simultaneous Ringing

VASVAS

Wide Area Centrex

Value added servicesValue added services

Open service system

Flexible & quick service deploymentFlexible & quick service deployment

IP Centrex

Solution for enterprise userSolution for enterprise user

Telephone Fax

INAP CS2 Parlay API

SIP



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Service Capability Of NGN• Inheriting Current Services

– Basic Voice Services– Supplementary Services– Intelligent Network Services

• NGN Value Added Services for Business Users – Basic Services of Centrex– Supplementary Services of Centrex

• Multimedia Application Services

• Value-added Services Integrating Internet PTCL Training & Development

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• Basic Voice Services– Voice Calls

• between local network users.• Automatic domestic and international direct long distance dialing

• Calls from PBX extensions and to PBX console,

– Special services • including different kinds of queries and complaints

– Calls of mobile users in public networks

– Maintenance calls • for operators and maintainers

– Domestic and international fax

Service Capability Of NGN Inheriting Current Services


PTCL Training & Development 7


Inheriting Current Services − Supplementary Services

Abbreviated dialingHotlineOutgoing call barringInterception serviceCall forwarding Call back on busyCall waitingConference callingQuota restricted calling

− Supplementary Services

Abbreviated dialingHotlineOutgoing call barringInterception serviceCall forwarding Call back on busyCall waitingConference callingQuota restricted calling

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• Intelligent network Services

– Account card calling (ACC)– Free phone (FPH)– Virtual Private Network (VPN) – Televoting (VOT)– Universal personal telecommunications (UPT)– Premium Rate (PRM)– Credit card calling (CCC)– Universal Access Number (UAN)

Service Capability Of NGN Inheriting Current Services


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• Inheriting Current Services – Basic Voice Services– Supplementary Services– Intelligent Network Services



• Value-added Services Integrating Internet


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• Developed for group users.

• Growing IP customer base

• Provides IP Centrex service for Centrex groups from one Softswitch domain.

• All basic services and supplementary services and a number of new services specialized

Service Capability Of NGN Value added Services for Business Users


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• Basic Services of Centrex – Intra-group calling out

– Out-group calling out

– Intra-group calling in

– Out-group calling in

– Originating call screening

– Emergency call

– Distinctive ringing



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• Supplementary Services of Centrex

– Designated pickup

– co-group pickup

– remotely set call forwarding unconditional

– remotely set call forwarding busy and remotely set call forwarding no reply



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• Electronic whiteboard

• Both parties can write and draw on the same picture,

• Remote teaching and technical exchange

• Content release

• The contents of advertisements and media streams can be released through a multimedia terminal

• Instant messaging

• Allows real-time communication by means of text between one terminal user and another who has already logged in

Service Capability Of NGN Multimedia Application Services


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• Video conferencing

– Enterprises user may reserve or send a request for a conference through Web, operator, or conference terminal.

– The Soft Switch or the operator directs MCU for video conferencing

• Video/Streaming/Web

– to call or attend a conference at home or office.

– The images, voice, slides, text talk, and file can be sent to each participant synchronously.

Service Capability Of NGN Multimedia Application Services


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• Click to Dial (CTD)

– User sets up a voice or multimedia call through the VoIP network by clicking a link / number on a Web page.

• Click to Fax (CTF)

– User sends a fax to the called subscriber through the VoIP network by clicking a link/ number on a Web page

Service Capability Of NGN Value Added Services-Integrating Internet


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• Web 800

– User calls the service / subscriber on the IP network in which bill be paid by the called party.

– Subscriber can click the 800 number in a Web page or dial the 800 number to make a phone call.

• UM service

– Combines a variety of media such as Email, Voice Mail, Voice, Video, SM, and Fax

– User receives Email , SM, Fax, Voice Mail and view dynamic images anywhere.



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• IM service

– Enables the mobile user, online user, and fixed user to chat through multimedia through mobile, Internet, and fixed messages

– Collaboration allows business users to communicate via voice or text, thus implementing real-time services

• Colouring Ring-Back Tone (CRBT)

– System will play back a pre-selected song or record for the voice caller upon arrival of an incoming call to

the callee



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Soft PhoneIP Phone

MeetingServer MRS

PSTN/PLMN

PSTN Phone

SIP

Meeting Access No.: +852-28780999

Mobile Phone

Soft switch

Hong Kong

Singapore

UMG

PSTN PhoneIP Phone

UMGPSTN/PLMN

Meeting Access No.: +65-28780999

A meeting can be booked by phone or WEBA meeting can be booked by phone or WEB

Instant meeting and scheduled meeting are Instant meeting and scheduled meeting are providedprovided

Meeting service can be sold to group usersMeeting service can be sold to group users

Packet network

Powerful tool for conference in NGN era



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GUI or Web-based

client

• Intelligent call routing

• Unified message

• Voice mail

• Self-provisioning

Features

• Click to dial

• Click to conference

• Presence

• Address book



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H323/SIP video terminal, OPENEYE softphone

Point to point, multi-point video conference which support instant call-

up and booking.

Support interconnect with H323 video network

Business meeting

Parents in hometown

Couples in different

sites

Remote education

OPENEYE SoftwarePC Softphone



http://cgi-ole/ageweb.pages?lang=ingles&face=fot&key1=F76-134196&key5=32427.84&key6=gal&lk=cgi-ole/ageweb.pages;lang=ingles@face=search@rand=83@query=mobile@page=1

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INAPINAP

3rd Party APP Server

Parlay APIParlay API

SG

Soft switch

U-NICAAPP Server

U-NICAParlay Gateway

TELLIN SCP

SIP/INAPSIP/INAPSIP/INAPSIP/INAP

MRS

SIPSIP

Service OpennessService Openness Parlay API

Enable to introduce 3rd party service easily and quickly

INAP CS2

Standard IN service interface

Session Initial Protocol (SIP)

Access Application Server by SIP protocol

Open service system–flexible service creating mode–quick service deployment–open service interface



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Softswitch

App ServerBilling center

iOSS

IP CoreIP CoreIP CoreIP Core

CorporateCorporateIP barIP bar ResidentResident

UMG

Voice services

Supplementary services

Fax

Internet

PPS

Voice mail

Triple Play

Services by PARLAY

Gateway services etc.

All the services

resident can

enjoy.

Immediate

charging

Multi-media call

High speed

internet

Multi-media

configuration

Etc.

IP centrex

IP console

Video Comm.

LAN interconnection

High speed internet

Multi-media conf

One-line-multi-numbers

Service Capability Of NGN Value Added Services


Documents

Next Generation Networks NGN Services Capabilities PTCL Training & Development1