Central Freight
Lines

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| Company |
| Central Freight Lines |
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| Company Profile |
| One of the nations largest
regional LTL transportation companies |
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| Industry |
| Transportation |
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| Key Business Challenges |
| Inefficiency handling huge
volumes of paperwork |
| Lost documents |
| Labor intensive and
lengthy billing cycles |
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| Key Business Solutions |
| Integrated Document
Imaging |
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| Applications |
| Document Management |
| Electronic Report
Management and Distribution |
| Automated Rendition
Billing |
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| Installation Overview |
| PaperWise Document
Management Suite |
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| Benefits |
| Reduced DSO |
| Reduced Labor Costs |
| Same-day Documents
Availability |
| Improved Level of Customer
Service |
Central Freight Lines is one of the country’s premier
LTL carriers with headquarters located in Waco, Texas.
Central Freight was founded in 1925 by W.W. "Woody"
Callan, Sr. and has continued to expand it’s size and
reach ever since. Today they are publicly traded, having
grown to over 4000 employees with 87 Terminals serving
20 States. Central freight has over 10,000 tractors,
trailers and delivery trucks to service their customers,
handling over 15,000 shipments a day.
For a fast-growing company in the
freight industry, handling the enormous volumes of paper
documents needed to run the business can be a daunting
task. In 1996 Central Freight maintained warehouses full
of paper documents and an army of people whose sole job
it was to find, copy, move, file, or mail the documents
needed to operate the company. People spent days digging
through boxes looking for misfiled documents.
"We had a room full of copy machines,
one dedicated to each clerk who manually sorted the
delivery receipts, made copies, and collated them with
the customer’s invoice" according to Bob Black, Director
of Information Systems. "We had to find a solution that
would integrate with our existing freight management and
billing systems."
Central Freight sent out an RFI, and
many imaging vendors responded. PaperWise stood apart
from the rest because they were able to provide a
completely integrated interface with the existing
mainframe system, and to incorporate electronic document
imaging into tried-and-true business processes. This
differentiation made PaperWise the natural fit for CFL.
Central Freight’s network is designed
around a corporate Data Center with a Wide Area Network
connecting centralized services to all of the corporate
locations. This provided top-notch management,
development, and support without excessive I.T. staff
necessary on location throughout the system. Central
Freight had recently deployed a fleet of PC’s to all of
its locations, setting the stage for a Windows-based
imaging solution. Remote administration across an
enterprise is difficult, but Central’s I.S. team was up
to the challenge. Through the use of desktop management
technology and experienced personnel, Central could
provide excellent support to the entire organization
24x7.
The architecture of the proposed
PaperWise solution was able to fulfill all of Central’s
requirements:
 | Server A central imaging server was specified to
perform all the database and storage functions. This
dual-processor Hewlett Packard server was fully
populated with hard disk space configured in a
single, large volume of nearly 100GB, a vast amount
of storage in 1996.
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 | Production Scanners Kodak Scanners would handle
the estimated input load of 30,000 pages per day.
These scanners would be deployed at corporate
headquarters to allow for careful management of
critical scanning and indexing functions.
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 | Near-line Storage A Hewlett Packard Optical
Jukebox with 600 GB of non-editable storage was
named to archive images over 120 days old. The
PaperWise system automatically performed dual-burns
to provide the primary image and a backup copy to be
stored offsite.
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 | PaperWise Application The PaperWise Application
was installed on PC’s at all locations throughout
the company. The solution was developed to run
efficiently across a WAN, requiring minimal
bandwidth. 500 Hewlett Packard business-class Vectra
computers were ready to support the application.
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 | Application Integration Interfacing with
Central’s Mainframe freight management system would
provide for direct input of text documents into the
imaging system (COLD). This function would eliminate
printing thousands of pages of reports daily across
the company, while allowing instant access to
current and past reports from user's desktops.
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 | Fax Server Castelle FaxPress would provide
robust, high-capacity network fax appliances, and be
the delivery mechanism for daily fax reports. The
mainframe system generated daily customer-specific
reports and pushed them directly to PaperWise.
Control files ran automation processes to pull
images and pass them to Castelle’s API with the
corresponding fax numbers. This method would handle
thousands of outbound reports for delivery between 3
am and 7 am daily.
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 | Automated Production Rendition Billing was a key
component to achieve a complete solution. The
mainframe interfaced with PaperWise to track scanned
images until all required documents (configurable
for each customer) were available. The daily billing
job would generate text invoices, PaperWise would
format and apply an overlay, retrieve all required
supporting documentation, rotate and reduce the
images to fit 2 per page, assemble the print job,
apply bar-coding in the margins, and spool to the
printer. The margin barcode controlled how many
pages went into each envelope for mailing. Often
100,000 pages per day would be printed, cut, and
processed by a postal inserter. |
The solution was implemented in
December of 1997 and revolutionized the way Central
handled its paper. "The difference was amazing" says
Clay Embry, Vice President of Administration. Everyone
in the company had instant access to all documents,
easily launched from existing applications. Network fax
servers automatically distributed reports and easily
delivered requested documents to customers. Rendition
billing revolutionized the invoicing process. Billing
cycle times and errors were dramatically reduced.
Quickly providing document copies with signatures
reduced collections problems.
Central Freight was experiencing
rapid growth, and with this growth capacity requirements
were constantly increasing. Over the next few years the
imaging installation expanded by 50% and was a vital
component at the now 90 locations.
 | Central Freight was scanning over 60,000 images
a day.
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 | PaperWise was installed on more than 1200
computers.
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 | More than 2000 users had access to the system.
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 | Invoice runs exceeded 100,000 pages per day. |
Because PaperWise was providing the
core business services of documentation and billing, the
system would need to expand without production downtime.
The data center was growing from one file server and one
imaging server to full racks of Proliant servers. The
original HP server was replaced with Proliant DL580 dual
Xeon. A StorageWorks 4218 handled a 14-drive storage
array with triple the original capacity. A second
Hewlett Packard SureStore 1200 Optical Jukebox with 1.2
Terabytes of storage was added to the system. A pair of
Castelle FaxPress 5000 appliances provided 16 pooled
lines for the daily outbound fax run.
While a centralized, high-volume
production scanning department was a solid solution, it
required shipping all documents back to headquarters for
scanning. Customers wanted same-day information on
shipments, while the company needed faster billing
cycles. A decision was made to de-centralize scanning in
2001.
Central purchased a fleet of Fujitsu
Scanners that were deployed to all terminals and
configured for remote scanning. The production-class
Kodak scanners were relocated to the largest terminals.
The PaperWise system was very adaptable and was
configured to function without being attached to the
database. When the scanning and indexing were completed,
the images were automatically packaged, compressed and
transmitted via a PaperWise SyncWise server at the Data
Center. SyncWise received the FTP transmissions from all
remote sites, decompressed them, and imported the images
into the database. The system is so efficient that most
sites were able to incorporate scanning without
increasing their bandwidth, many of which were 56K
frame-relay connections. The images would now be
available corporate-wide within minutes of being
scanned.
Customers were also asking for direct
access to images from the web. Central Freight decided
to bring up WebWise – a browser-based imaging client
providing nearly all the advanced search and retrieval
functions of the full Windows client. Hundreds of
customers were granted secure access to their images
online, anytime from anywhere. The success of web
accessibility greatly reduced the number of calls
requesting copies of POD’s and signed delivery receipts
to CFL’s Customer Service department.
The Collections Department had the
daunting task of providing copies of all documents to
customers to resolve billing issues. Central decided to
incorporate dual monitor technology at these
workstations allowing workers to view a receivables
screen on one monitor, with images displayed on the
other. Two monitors provided much more viewable space at
a better price point than one single, large monitor. The
PaperWise solution provided tight integration with the
Mainframe. With a single key sequence data from the 3270
emulator application was instantly read, and the freight
bill number was passed to PaperWise to display the
required documentation.
Central’s Imaging system provides
mission-critical functionality to the fast-paced world
of LTL transportation.
 | The PaperWise system is now running on a
Microsoft SQL database and a Proliant Xeon
multiple-processor server to handle the needs across
the company.
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 | A new Proliant server has been brought up to
handle image storage, with internal disk capacity of
nearly a terabyte.
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 | 60,000 documents are scanned daily and are
seamlessly transported to the central imaging server
from over 85 remote sites across the country.
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 | Over 60 million images are available with total
storage of approximately 3 Terabytes.
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 | Retrieval times are subsecond for documents that
are on magnetic disk, with archived images available
within 20 seconds.
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 | Over a thousand internal users access the system
utilizing either the PaperWise client software or
the WebWise browser interface.
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 | Over 10,000 registered user accounts allow
Central’s customers to access their data via WebWise.
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 | WebWise runs on a dedicated Proliant server,
able to handle 500 concurrent users.
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 | PaperWise stands ready to incorporate a fleet of
Multi-Function Peripherals to further reduce
operating expenses and extend scan capabilities at
remote terminal locations. |
"Overall the system delivers
rock-solid performance and the flexibility to
accommodate anything we throw at it” says Bob Black,
Director of I.S., “We look forward to continuing our
partnership with PaperWise, along with new features and
enhancements - they always deliver."
Call 800-716-4268 for more information

Allied Member
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