System and method for assisting in selling vehicles

• US 20040111345A1
• Filed: 08/18/2003
• Published: 06/10/2004
• Est. Priority Date: 11/20/2002
• Status: Abandoned Application

• Current Assignee: Hon Hai Precision Industry Co., Ltd.
• Original Assignee: Hon Hai Precision Industry Co., Ltd.
• Inventors: Chuang, Ernest, Huang, Sanddy, Lee, Hsueh Yin
• Application Number:
  US10/643,819
• Publication Number:
  US 20040111345A1
• Time in Patent Office: Days
• US Class Current: 705/35
• CPC Class Codes: G06F 16/27 Replication, distribution or synchronisation of data between databases or within a distributed database system; Distributed database system architectures therefor
• CPC Class Codes: G06Q 30/02 Marketing; Price estimation or determination; Fundraising
• CPC Class Codes: G06Q 40/00 Finance; Insurance; Tax strategies; Processing of corporate or income taxes

Abstract

A system for assisting in selling vehicles includes a database server (107), an application server (103) to access and handle information stored in the database server, and mobile terminals (101) each connected with the application server by communication channels (115, 113). Each mobile terminal includes a budget module (306), a link-switching module (303), a data synchronization module (309), a data filter module (307), and a data storage (310). The link-switching module is for switching states of connection as between the mobile terminal and the application server. The budget module is for calculating fees relating to vehicles using budget definition information stored in the data storage. The data synchronization module is for downloading information for synchronization from the application server. The data filter module is for filtering modification of data in the data storage, said modification performed when the mobile terminal is disconnected.

Claims

1. A system for assisting in selling vehicles, the system comprising an application server, a database server connected with the application server by a network, and a plurality of mobile terminals connected with the application server by a communication channel, wherein:

the application server comprises a cache manager, a replication manager, and a domain manager, wherein;

the cache manager is used to receive and store information sent by the mobile terminals and the database server;

the replication manager comprises a first data filter module, which is used to filter information added in the database server, and to modify existing information in the database server and the mobile terminals; and

the domain manager is used to manage domains;

each of the mobile terminals comprises a budget module, a link-switching module, a data synchronization module, a second data filter module, and a data storage, wherein;

the data storage is used for storing information downloaded from the application server and input from the mobile terminals;

the link-switching module is used for switching states of connection as between the mobile terminal and the application server, said states of connection comprising a connected state and a disconnected state;

the budget module is used for calculating fees relating to vehicles within the purview of a client, using budget definition information stored in the data storage;

the data synchronization module is used for downloading information for synchronization from the application server, and for storing the downloaded information in the data storage; and

the second data filter module is used for filtering modification of data stored in the data storage, said modification performed when the mobile terminal is in the disconnected state, and for sending data thus modified to the data synchronization module; and

the database server is used for storing information on clients, vehicles, employees and budget definitions.

2. The system for assisting in selling vehicles as described in claim 1, wherein the budget module further comprises an installment budget sub-module, a government fees budget sub-module, an insurance payment budget sub-module, and a budget plan menu generating sub-module.

3. The system for assisting in selling vehicles as described in claim 1, wherein each of the mobile terminals further comprises an information searching module for searching information stored in the data storage.

4. The system for assisting in selling vehicles as described in claim 1, wherein each of the mobile terminals further comprises an account setting module for setting dial-up accounts for connections in regions which a user of the mobile terminal routinely visits.

5. The system for assisting in selling vehicles as described in claim 1, wherein each of the mobile terminals can be a personal digital assistant, a laptop computer, or a smart phone.

6. A method for assisting in selling vehicles, the method comprising the following steps:

(a) connecting a mobile terminal with an application server;

(b) sending a synchronization request to the application server;

(c) synchronizing information stored in a database server and in the mobile terminal;

(d) selecting from a data storage information on a vehicle within the purview of a client, including information on fees relating to the vehicle; and

(e) using one or more preset formulas to calculate fees payable in relation to the vehicle, and displaying a budget plan result on the mobile terminal.

7. The method for assisting in selling vehicles as described in claim 6, further comprising the step of:

searching and checking the information synchronized.

8. The method for assisting in selling vehicles as described in claim 7, wherein said information synchronized comprises information on any one or more of clients, vehicles, and employees.

9. The method for assisting in selling vehicles as described in claim 6, further comprising the step of:

selecting one or more budgetary parameters.

10. The method for assisting in selling vehicles as described in claim 6, wherein the one or more preset formulas are stored in the data storage.

11. The method for assisting in selling vehicles as described in claim 6, further comprising the step of:

cutting the connection between the mobile terminal and the application server after synchronization.

12. A system for assisting in selling vehicles, the system comprising an application server, a database server connected with the application server by a network, and a plurality of mobile terminals connected with the application server by a communication channel, wherein

the application server comprises a cache manager, a replication manager, and a domain manager, wherein

the cache manager is used to receive and store information sent by the mobile terminals and the database server;

the replication manager comprises a first data filter module, which is used to filter information added in the database server, and to modify existing information in the database server and the mobile terminals;

each of the mobile terminals comprises a link-switching module, a data synchronization module, a second data filter module, and a data storage, wherein

the data storage is used for storing information downloaded from the application server and input from the mobile terminals;

the link-switching module is used for switching states of connection as between the mobile terminal and the application server, said states of connection comprising a connected state and a disconnected state;

the data synchronization module is used for downloading information for synchronization from the application server, and for storing the downloaded information in the data storage; and

the second data filter module is used for filtering modification of data stored in the data storage, said modification performed when the mobile terminal is in the disconnected state, and for sending data thus modified to the data synchronization module; and

the database server is used for storing information on clients, vehicles, employees.