what is government wan? - asne · an integrated ministries network an advanced highway – no...
TRANSCRIPT
An integrated Ministries networkAn advanced highway – No traffic jams, less accidents, less crimes (hackers,
e-crime), adjusting itself as the environment changes. It brings information (packages) from anywhere to any place you want, quickly and safely.
Current network
Many functions to control and supervise traffic status
Toll gate to preventbad guys to intrude
Optimized highway to allow fast and vast traffic available
What is Government WAN?What is Government WAN?
Traffic control center monitors traffic status through various sensors in real time. If trouble is observed, an appropriate action will be taken place.
PATs
PublicInternet
Network Operation Center
Portal Web
Min
Gov Premises Network
VPN
VPN
Server roome-Gov Center
Bad Guys
AuthenticationSecurity Control
Switching & Balancing
Back up services
Citizens
Common Network Service
Mail/Web/DNS Data TransferSearch Engine
PKI
Single entry point for integrated e-Government services
Min Min
VPN
Government WANGovernment WAN
Improving IT Literacy for young generation.
Increasing Municipality Connectivity.
Prevent Internet Crime.
Secure Network within Government (No intrusion).
Traffic control to avoid Slow Internet.
Share information among Ministries.
Information Exchange among Ministries and Municipalities.
Achieving communication Cost Reduction (30%-50%)
Municipalities
Benefits
Scho
ols
GOV-WAN. Network Operation Center (NOC)GOV-WAN. Network Operation Center (NOC)
Network Management Department
Analysis Team
Analyze all statistical data to evaluate if SLA (Service Level
Agreement) is met.
Analyze data to find need of change or enhancement.
Security Team
Study and adapt security functions.
Planning Team
Expansion and Enhancement Planning.
Coordination for Ministry Requirements.
MonitoringMonitoring
Government WAN Outsourced
Trouble!!Trouble!!
GOV-WAN. ServicesGOV-WAN. Services
Common NetworkFunctions
e-Mail server, standardized email addresses
Fast and reliable file transfer
Guarantee Security by different means:
Encryption, Redundancy, IDS, AntiSpam, AntiVirus,
Access log, Firewall…
Search engine and DNS
Easy Data and information exchange among Ministries
New?NowGOV-WAN. Introduction of Internet TelephonyGOV-WAN. Introduction of Internet Telephony
Cost
Extension to Extension 0.0
Ext to urban office 1.74 cents/min
Ext to interurban office 2.2 cents/min
Ext to mobile phone 15 cents/min
Cost
Extension to Extension
Ext to urban office
Ext to interurban office
Ext to mobile phone
Telephone Telephone (Extension)(Extension)
VoiceIP PhoneVoiceIP Phone
VoiceIP VoiceIP Mobile PhoneMobile Phone
PBXPBX(Telephone Switch)(Telephone Switch) VoiceIP GatewayVoiceIP Gateway VoiceIP SwitchVoiceIP Switch
0.00.0
0.0
0.0
GOV-WAN Business Model
ISPISP
ISPISP
e-Gov Center
School/Municipal Connectivity
Metropolitan Network
Private
Ministries
Shared by Public and Private
Optical Fiber Link
Government