| Existing
Environment
The
Gloversville
Enlarged
City
School District
consists of five elementary school buildings - Boulevard,
Kingsborough, McNab, Meco and Park Terrace,
Gloversville
Middle School
and
Gloversville
High School
.
At present, the District administration offices are located
in the Middle School complex.
A distance of one to five miles separates all schools from
each other, with the exception of the Middle School and High School
that share the same campus.
The
schools vary in age from approximately seven
to upwards of ninety years old. Considerations impacting the
implementation of a network cabling system include: solid wall
construction, lack of hung ceilings or raised floors, and no
consideration given to cable infrastructure in base building design.
For
student Network activity, presently, all buildings have a complete
and certified category 5 copper cable infrastructure with 100 Mbs Fast Ethernet
switch closets and fiber optic backbones with
high-speed gigabit switches.
All buildings are connected with routers on high speed T1 data
linked copper pairs. Administrative computing tasks are all
performed on their own LAN, within the middle school complex, and
have a secure server domain hosting financial/personnel and student
demographic data that is accessible only to authorized users in each
building.
In
the present configuration, the entire district is connected with
Personal Computer (PC) networks over routed fiber and high speed
copper pairs which provide district wide Internet access, high
interconnectivity between buildings, availability of administrative
servers to building offices and all single point network
administration capability.
All elementary school
computers are newer, (PII
& III), and are capable of running all installed applications.
High school and middle school labs are newly equipped with
all P4 based network computers. The high school and middle school
classroom networked computers are older, (P166MMX), upgraded as best
they can be and lack multimedia capability, but still accommodate
most of our current applications.
These older P166 systems are primarily for use in
New York
state mandated period by period attendance reporting, utilizing a
web browser and our new web based student demographic system. The
districts nine domain or building servers, which
are currently in the process of being replaced with RAID 5,
Xeon processor equipped servers, are utilized mainly for user
authentication, desktop profile access, administrative maintenance,
network security, database applications, print services and personal
home directory file storage.
Network Attached Storage (NAS) devices are used for archive data
storage, networked computer hard disk images and application
updates.
The internal connection speed is acceptable, for most multimedia and
demanding applications, at 100 Megabits per second (Mbs), data
transfer rate, from the sub-closet switches to the desktops and 1
Gigabit per second (Gbs) on the fiber backbone that connects the
Main Distribution Facility (MDF), or main closet, to the
Intermediate Distribution Facilities (IDF), or sub-closets.
There
are no outdated computers currently installed or maintained in any
district buildings. All elementary schools are completely networked
utilizing the Windows NT 4.0 Network Operating System (NOS) on
servers as well as client computers. The elementary school
environment is currently in the process of being upgraded to the
Windows 2003 server and Windows 2000 client NOS.
The districts two networked computers per classroom goal has been
achieved at the elementary school level. The high school and middle
school are completely networked utilizing the Windows 2000 NOS on
servers and client computers. The high school and middle school
environment is currently in the process of being upgraded to the
Windows 2003 server NOS.
A one networked computer per classroom goal has been achieved at the
high school and middle school, with work continuing to achieve a two
networked computer per classroom goal.
All
schools use automated library systems, which are either Internet
based or provided by BOCES.
Some library
automation programs are accessed within the library only and some
can be accessed from any networked computer in the building.
Access to external services is accomplished by a fiber optic
T1 line at the high school and distributed on a conditioned copper
pair star configuration to all other buildings.
There is no wheel design configuration WAN redundancy, with the
exception of the middle school, which is connected to the high
school via buried fiber optic cable creating one flat campus
network.
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