www.sierrasystems.com fa 2 handheld project fruit & vegetables program commodity inspection...
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FAFA22 Handheld Project Handheld Project
Fruit & Vegetables ProgramCommodity Inspection Division
Washington State Dept. of Agriculture
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About Sierra SystemsAbout Sierra Systems Sierra Systems Group—36 year old firm System Integration and Consulting Specialists Offices in 15 Cities Across North America 900 (+) Employees Market Segment Focus
• Electronic Government
• Healthcare
• Justice
• Enterprise Solutions
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FAFA22 System Overview System Overview
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Forms Admin & Financial Accounting Forms Admin & Financial Accounting System (FASystem (FA22)) Expands on previous Certificate of Compliance and Permits
Project (C2P2) Focuses on data capture of invoicing information from
remaining commodity inspection program and general forms used by WSDA
Internet and Intranet driven system Provides online access to data Includes project to develop remote data entry device for
inspectors in the field
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C2P2Database
C2P2 F&ASystem
Cert. ofCompliance
Notesheets Time /Personnel
Daily Hour/Expense Report
Timesheet 2xmonth
Reports to WSDAOlympia CFO
ProduceBusinesses
DistrictOffice Staff
Hours
F&ASystem
WSDAManagement
Reports
Constituent DataSearch
Shipper DataSearch
FA2 w/Handheld Device
AssociatedForms
GeneralForms
ShippingPermits
HandHeldDevice
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HD Project ScopeHD Project Scope Remote data entry device development Simulate the existing forms, including data validation Inspection results “on the fly” Ensure security of the document & system Local print function Communication/synchronization with FA2 system (db) Parallel Design/Development Test Device Deployment
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System SecuritySystem Security
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primaryISP
InternetFirewall
IDC
Other server (future)
IDC
FA2 Public Web Server
IDC
FA2 SQL server
traditionalDMZ
protectedinternalnetwork
WirelessAccessPoint
SSL overWEP
ModemDial-up
ISP
otherInternetTraffic
SSLHTTPS
Application
WAP Firewall
GatewayFirewall
restrictedrouting
obscurenetworknaming
obfuscatedkey
encrypteddatabase
POTS
HD SecurityHD Security
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HD SecurityHD Security Built in levels of security
– Device is secured by a password—loss of control of the password may result in HD being wiped
– The application is secured by a password
– The application database on the Handheld is encrypted using a strong password
– The application connects to the central SQL Server using a hidden password (obfuscated in the code)
– The application connects to the central database over an encrypted connection using a public key
– The application connects across a firewall directly behind the WAP
– The WAP firewall blocks access to any web server except the intended target machine
– Restricted routing prevents hackers from attacking web servers behind the firewall
– A gateway firewall protects the internal network
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The Handheld DeviceThe Handheld Device
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Compaq iPaq 3870Compaq iPaq 3870•Slim and Powerful - TFT screen with 65,000+ colors, increased battery life, fastest available processor in a sleek, award-winning design
•Wireless–enabled – Integrated Bluetooth for wireless link to Bluetooth phones, printers, and PCs.
•Expandable – Wireless Packs, Expansion Packs, internal SD memory slot; expand with anything from wireless to multimedia to GPS and more
•Industry-leading handheld capabilities for enterprise - Ultra-mobile presentation tools, Voice Command and Control, iPAQ File Store, data encryption tool, Java virtual machine, and Pocket PC 2002
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Rugged CaseRugged Case
The Rugged Case provides:
•Increased durability of the iPAQ Pocket PC in drops from up to four feet
•Compliance with IP54 standards for water and dust resistance
•Access to iPAQ Pocket PC jacks, ports, and Expansion Pack slots
•A clear, hard plastic window that prevents screen damage and allows use of touchscreen and buttons
•Removable belt clip
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PC Card Expansion PackPC Card Expansion PackWith a PC Card Expansion
Pack, you can purchase cards* that will:
• Increase the file storage space on your iPAQ Pocket PC.
• Access your company's wireless network (WLAN) for e-mail and Web browsing.
• Access the Internet wirelessly through the cellular phone system.
• It also includes an integrated screen protector and a rechargeable, removable Slim Battery to run your PC Cards or to extend the life of your iPAQ
Pocket PC between charges.
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QuestionsQuestions