Vb6 Harvester/Spider

I would like to create a spider to download remote files from the internet. I would like it to be able to recieve a remote url and download the page (that's all). I do not require it to parse the contents or do anything special after the download.

It must:

1. Be written in VB6

2. Be multithread safe

3. Must NOT use windows explorer APIs such as Winsock, URLDownloadToFile API or WININET.DLL. That is, you must create a custom socket. I will need the source code for all sockets created. I will accept a socket dll (with source) if it can be called in a safe multithread environment to fulfil the downloading/spider/harvesting role.

4. It must be stable.

5. It must be fast

6. It must be efficient in bandwidth use. I will be impressed if I can find a winning bid/coder capable of writting a spier that will compress the data at the remote server, download it fast and uncompress it after download especially for download of large files.

## 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

Windows operating system (win 2000 server)

Must run with vb6 with no problems

Habilidades: Programação C, 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

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Acerca do Empregador:
( 2 comentários ) Canada

ID do Projeto: #2957215

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