Expertus Mobile - PDA extension for sales & order database system

Expertus Mobile is a PDA solution for sales representatives.
The software can cooperate with any sales & order database system that could exchange data in on-line or off-line mode via comma delimited data format.

This means that Expertus Mobile can be used as the PDA extension by both modern and old-fashioned systems.

The sales & order database system works in the company center (the main system - PC standard application) while the PDA software works on Pocket PC.

The software provides the following functionality:

• employees (sales representatives) have access to database beyond company office
• possibility of working off-line:
  • get product calogue, stock situation and customer data
  • order the goods (off-line mode allows to use the system even in places that have no internet access or slow connection speed)
  • send order to company office: immediately or after delay
• fast transfer (data sent between PDA and the main system are tiny)
• flexible but easy to use
• input and output format (from and into the main system): comma delimited [widely used]
• class and data standard of the main system (sql, xbase, proprietary file structure, etc.) does not matter
• multilingual interface

	Standard screen of PDA pocket computer
	Login and password. Sales representative must authorize using login and password.
	data transfer from the central system into PDA
	Browsing of database (example: list of customers to be visited)
	Record selection (example: current customer)
	making order for the current customer - selecting products
	amount and total price
	additional keyboard can be visible or hidden
	more detailed info about product (price for a customer, number of item stored)
	searching a product by given fields or free text searching without narrowing to a field
	selected records within the database
	narrowing list to selected products
	return to full listing of products
	sending the order into the central database
	logout