Create a service that can recieve email, determine who it is from, check this against a db. If the email is from an allowed source then forward it on to the recipient.
If it is from an unknown source, repy to the sender, adding a message containing a graphical number sequence to the start of the email.
The sender needs to rply to this email quoting the number in the first line cause the original mail to be sent.
If the correct response is not recieved within a specified timeframe, then the email is deleted.
17 freelance font une offre moyenne de $1641 pour ce travail
I should be able to do this well under 30 days but would like to see an expanded project brief from you.. I can think of a reasonably easy way to do this now but would need to know exactly what limitations you have..
Our bid is for really very high quality work for your dyanamic database driven website that will be made to be upgradable in case you need some upgrades in future. We will always be available for upgrades. Our bid incl Plus
This is an initial placeholder bid. Please do not select this bid until we have worked out the details. After it's been settled, I will modify my bid with the final price and timeline. Regards, Mark
I bring several unique qualifications to this project. In particular, I have experience as primary manager and architect for massive email systems (100,000+ mailboxes) using Sendmail and Intermail. I also bring 10+ y Plus
Hi, have extensive experience in writing and maintaining SMTP server code. Have Linux boxen here. Very interested in this project. Please see PMB for some queries I have. Look forward to hearing from you.
This is a sizable but straight-forward modification of a system I have used before. The solution I deliver will not only handle your needs precisely, but includes everything necessary to expand your email filtering ca Plus
I have already written (and own) most of the source code for a similar SMTP e-mail portal. I'm based here in the U.S., near Austin, TX, have a U.S. BSCS and nearly 20 years experience creating computer hardware and sof Plus
I'm your guy. This can be done a lot easier with a custom mail handler. (If you are using sendmail) No scripts needed. Its all compiled in sendmail using m4. I have done several projects like this. Completing this proj Plus
Thank you for the invitation to bid on this project. Relevant experience includes the following: Installation of software, hardware and HTTP servers · Support for on-line documentation, software and code for US and In Plus
Dear Client, We have analyzed your initial requirement. We have excellent exposure in the area of Web Design and Promotion, Mailing Services. After getting exact requirements we can plan exact cost and delivery time. Plus
I can install a script that matches all your needs and is completely automated. Must have php 4.0 or above on your server.
Greetings. My name is Dany, I'm the founder of an experienced web developer team located in Eastern Europe. Diamond-Design offers a loose range of services in the area of web design, presentations and in all what abide Plus
Neotech Solutions and securities Limited, an emerging name in the field of Software Solution [login to view URL] have developed a number of software solutions some of these include School Management System, Payroll Management Plus
Hello, We can do this project and we are doing a similar type of solution by using My SQL as database, but it is a webbased solution. If you are willing for more information, kindly contact us. Regards Guru