Custom File Transfer App

App name = DSP9900

Imagine this:

App client C1 wants to send file X to app client C2, he send a request to a web server ( asp pages), web server says to C1 where the file should be stored ( ftp ) and gives connection info + a key, C1 uploads the file and tells to webserver he is done using the previous key + let the server know file is for client C2 ( several clients may be added as destine), webserver saves that information inside a mdb ( C2 has a file pending), client C2 ask the webserver if he has a file pending, webserver returns list of URLs and who sent those files + dates, C2 downloads the files ( http) and let webserver know he is done ( file by file confirmation), web server deletes the file. Clients save preferences inside the webserver ( ini files sent to be saved in a table, then requested at startup). Each time DSP9900 starts logins user U through webserver, Webserver mantains a list of users, clients ask for that list at startup. New users are added manually right now ( table inside mdb).

DSP9900 should run quietly and stay in taskbar, checking each T minutes if a file is there ( this feature may be disabled temporarily, T is by config, directory for downloads is also config) A subdirectory called as the sender user should be created for each file downloaded inside download dir. Right click in icon taskbar shows: Enable/Disable DSP9900, Send file, Show history ( shows last files sent and received, files sent have 2 states, already received by user and awaiting download).

All transactions are saved inside a transaction table example:

c1 uploads file for c2 and c3

source = C1; destine = C2,C3; file=[url removed, login to view]; action = upload; date = 30/07/2003; time = 12:03


c2 downloads file

source = C1; destine = C2; file=[url removed, login to view]; action = download; date = 30/07/2003; time = 12:33

When c3 downloads this file, [url removed, login to view] gets erased. All transactions use a key given by server when login its done.

This application should be developed in visual basic 6, webserver side should use asp pages.

## Deliverables

1) Complete and fully-functional working program(s) in executable form as well as complete source code of all work done. 2) Installation package that will install the software (in ready-to-run condition) on the platform(s) specified in this bid request. 3) Complete ownership and distribution copyrights to all work purchased.

## Platform

All windows ( 9x+)

Habilidades: Engenharia, Microsoft, MySQL, PHP, Arquitetura de software, Teste de Software, Visual Basic, Hospedagem Web, Gestão de Site , Teste de Website, Área de trabalho do Windows

Veja mais: visual basic x, visual basic directory info, send file icon, name transfer, mdb files, client information app, basic icon, already received a confirmation code, visual basic app, imagine form, file transfer, disable right click, C3, c1, app name, App Downloads, app sender, file source, upload file web server, php list file directory, app table, download files list urls, windows taskbar, disable save, icon taskbar

Acerca do Empregador:
( 6 comentários ) United States

ID do Projeto: #2958529

Concedido a:


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$106.25 USD em 10 dias
(80 Comentários)

4 freelancers estão ofertando em média $75 para esse trabalho


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$68 USD in 10 dias
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$85 USD in 10 dias
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$42.5 USD in 10 dias
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