Post & Telecommunication Institue Tr.1 The vision of PTIT about E-GOV Hà Nội, 07/2008.

Post & Telecommunication Institue http://www.ptit.edu.vnTr.1

The vision of PTIT about E-GOV

Hà Nội, 07/2008


11

E-Gov from E-Gov from PTIT’s viewPTIT’s view

22

Development Development E-Gov E-Gov

services:services:ENUMENUM

33

DiscussDiscuss


E-Gov from PTIT’s viewE-Gov from PTIT’s view

E-Gov from PTIT stituation Our vision about E-Gov: the system support for administrative

activities, interacting between the citizen – Gov, and Organizations of Gov each others;

PTIT takes the role of a organization of Vietnamese Gov, and

Gov for its “Citizens” (students & officials)

E-Gov process of PTIT Development infrastructure Network infrastructure & access devices;

Services: Video Conference, E-Doc, E-Learning, ENUM, ..

Development Human resource


Development ENUMDevelopment ENUM

What is ENUM: E164 <-> IP domain, defined by IETF rfc2916->3761

What is the benefit of ENUM: ICT services, a unique ID for user/citizens in other system such as E-Gov, ..

Other countries are deleloping ENUM for their citizens

The Vietnamese Ministry of Information & Telecommunication has received its tier 1.


Development ENUMDevelopment ENUMDNS Root Servers

Tier 0 –Nameserver for national prefixes RIPE NCC

Tier 1 – Sub-Prefix in a contry Local Government Vietnam

4.8.e164.arpa

RIPE NCC e164.arpa

Swiss 6.4.e164.arpa

Tier 2 –NAPTR (contain services) For E164 of customer

Vendors

Operator A Nameserver

Operator B Nameserver

Operator N Nameserver

NAPTR records for +84-90-4787766 NAPTR records for +84-90-4234234 v.v.




Development ENUMWho are the users


Development ENUMMain functional blocks

Enum Tier0 NS

Enum Tier1 NS

Tier2 NS

Internet

WEB Portal

Enum registrar

ENUM ASPs ITSP

ENUM User

ENUM Subcrriber

Registration

ENUM DNS query

Communication

ITU

.4.8.e164.arpa Vietnam

x.x.x.x.4.8.e164.arpa

Others domain

User profile

Modify


Development ENUM Basic services of the system

Enum User ENUM

Database

(LDAP)

Tier 2 ENUM Provider

Tier 2 Name Server

Tier 1 Name Server

Tier 0 Name Server

4.8.e164.arpa

e164.arpa

Tier 0 – RIPE NCC

Tier 1 – Country Code

x.x.4.8.e164.arpa

Admin

Authentication

Web Portal

Customer Database

Enum App Customer

Fire

wall

Enum Officer


Development ENUM Value added services from the basic ones

NGN operator NGN operator

PSTNPSTN

TG

SG

Mobile operator

Mobile operator

ISPsISPs

Enterprise Enterprise

SIP proxy

Enum tier 1

Enum tier 2

VNNIC

SIP proxy

SIP-PSTN GW

SIP GW

LEC

SIP GW

Mail –Enum GW

PBX

IP PBX

SS

Mail client

Web client

MMS client

Soft phone

Soft phone

Soft phone

Soft phone

Soft phone

Mail server

SMS GW

SMPP

Các thành phần hỗ trợ dịch vụ dựa trên ENUM

InfoBox

SMSC


Internet

Call

Agent

Service Logic Process

SIP

Mail

Agent

SMTP

SIP GW

IAD

PSTN

CO/E1

SIP SIP

Other SIP

Server

Enum

Agent

DNS

Enum SVR

DNS

Applications

API

SIP

Enum client

Webased

Enum client

Webased

SMS Agent

Mobile

SMPP

SMPP

CONxE1

Mail

Server

SMTP

Web

Server

AAA

HTTP

DataBase

OAM

Development ENUM Value added services from the basic ones


Development ENUM Services has launched


Basic services: E168 <-> URI

VADIP<->PSTN

Call between two domains One Number Ring All Flow Me Lest Cost

Voice Mail

SMS

Unify Messaging

Identify Definition to logon other system: E-learning, Personal Information (telephone number, citizen ID, ..)

Development ENUM Services has launched (cont)


Dicuss

What are the contibution from R&D institutes for E-Gov in Israel?

Co-Operation in R&D between Universities or Institues of Israel & Vietnam?

ENUM System in Israel?:Suppose to implement or not? If yes Israel Gov manages as unnesessary information of citizens

like tax code and citizen id?…


Thank you!

Post & Telecommunication Institue Tr.1 The vision of PTIT about E-GOV Hà Nội, 07/2008.

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Transcript of Post & Telecommunication Institue Tr.1 The vision of PTIT about E-GOV Hà Nội, 07/2008.