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INFORMATION
TECHNOLOGY DEPARTMENT
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INFRASTRUCTURE |
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The
Greater Hyderabad Municipal Corporation has setup its own Intranet
with connectivity to all of its circle offices. The Network
model is based on 3-tier architecture. Banks and Service centers
will be accessing the centralized Database Server, and the Web
Servers, which are located at GHMC. The four Zonal Offices (North,
East, West, South) and eSeva centers located in twin cities
are connected to the Head Office network through Leased Line.
The GHMC has also realised the importance of data security and
has taken the professional services to design its own Security
policy. This is also unique to any Govt. organization. High-end
security measures are followed in all stages of transactions.
Limited access has been given to the authorized users only.
The Internet cloud has to pass through a "Firewall"
to gain access to the Database.The hub of all these activities
is the Information Technology Department where the servers of
various configurations and applications are hosted.The IT Department
is equipped with top-of-the-line hardware for the centralization
of databases and other issues like security and performance.
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HARDWARE |
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SERVERS |
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WEBSERVER |
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IBM
eServer X Series 232
Processor : Pentium III
Clock Speed : 1.2 GHz (Dual Processor)
Hard Disk : 18.2 X3 SCSI HDD (Hot swappable)
RAM : 1 GB
Disk Array Controller : Ultra III Controller with RAID support. |
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APPLICATION
SERVER |
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IBM
eServer X Series 232
Processor : Pentium III
Clock Speed : 1.2 GHz (Dual Processor)
Hard Disk : 18.2 X3 SCSI HDD (Hot swappable)
RAM : 1 GB
Disk Array Controller : Ultra III Controller with RAID support. |
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DATABASE
SERVER |
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IBM
RS/ 6000
Processor : Pentium III
Clock Speed : 1.2 GHz (Dual Processor)
Hard Disk : 18.2 X5 SCSI HDD (Hot swappable)
RAM : 1 GB
Disk Array Controller : Ultra III Controller with RAID support.
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FIREWALL
SERVER |
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IBM
eServer X Series 220
Processor : Pentium III
Clock Speed : 1.1 GHz (Dual Processor)
Hard Disk : 18.2 X1 SCSI HDD (Hot swappable)
RAM : 512 MB
Disk Array Controller : Ultra III Controller with RAID support. |
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DESKTOPS |
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IBM
Netvista and HCL Infinity - 120 in number
WinBee Thin clients - 3 in number |
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NETWORK
DEVICES |
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Cisco
1900, 2900 Series switches
Cisco D- Link 10/100 Switches
Cisco 3600, 800, 1700 Series Routers |
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