Quality Web Hosting Services Provider

Nethub Online Limited
Homepineline Contact Uspineline Site Map
English Chinese Traditional Chinese Simplified
Company Info Domain Web Hosting VPS Server Server Hosting Web Solution SSL Certificates Order Now Support Contact Us
Web Hosting
spacer
Why Choose Us
Free Web Hosting
Basic Web Hosting
Commercial Web Hosting
Comemrcial & Basic Hosting Comparison
Server Hardware Comparison
4 Levels Anti-Spam Solution
IntelliMail Service
Multi-Homing Hosting
Dedicated IP Address
Activation Before Payment
spacer
Quick Links
spacer
Company Profile
Free Web Hosting
Basic Web Hosting
Commercial Web Hosting
Online Shop System - ShopEasy System
DIY Website System - WebEasy System
OpenVZ Linux VPS
Hyper-V Windows VPS
Virtuozzo Win 2008 VPS
Order Now
Contact Number
spacer
If you want to receive promotion and newsletter, please go to here to enter your E-Mail address
banner

4 Levels Spam Filter Solution (Anti-Spam)

4 Levels Spam Filter Solution (Anti-Spam)

Spam problem is getting worse, dealing with spam E-Mails is extremely time-consuming. According to statistics, the general E-Mail users receive spam E-Mails even more than normal E-Mails, in worse case 90% of the E-Mails are spam, which is not only a nuisance to the E-Mail users, but also reduce the production efficiency.

In order to solve the spam problem effectively, Nethub minimize nuisance of junk E-Mail via the following 4 levels anti-spam filtering mechanisms.

Level 1 - Reject E-Mail from specific E-Mail servers
On the internet, there are lots of email servers for spammers to send junk mail; At the same time, many spammers will use broadband or dial-up accounts to send spam. Nethub refuses to accept E-Mails from these servers' IP via real-time IP blacklist. This will not only help reducing 80% of the junk E-Mails, but users also save email storage and time of spam downloading.
Anti-Spam filtering Level 1
Level 2 - Intelligent Spam Identification System #
Some spammers will use some "clean" IP addresses to send spam in order to avoid the first level anti-spam filtering system. In this situation, Nethub's intelligent spam identification system will scan all incoming messages, and identify whether this is spam. Users can use the software to quarantine the E-Mails that have been identified as spam, which will help to isolate the remaining 10-15% of spam, 90-95% of the spam E-Mail filtering is reached.
Anti-Spam filtering Level 2
Level 3 - Intelligent learning mechanism
In many cases, each user may have different definition of spam E-Mail (e.g.: receiving financial information). Hence, intelligent identification system, a unified mechanism might not be able to fully meet the needs of each user. Therefore, E-Mail users using Nethub can set the intelligent identification system for E-Mails intelligent learning. The system will learn, gather statistics and analysis from your E-Mails by statistics, probability, marginal probability theories, thereby enhance the accuracy and reliability. As each E-Mail users can set up their own independent learning mechanism, so that all E-Mail users can analyse their own spam E-Mail, nearly 95%-99% of the junk E-Mail recognition rate is reached.
Anti-Spam filtering Level 3
Level 4 - Blacklist / Whitelist
Finally, the E-Mail users can also create their own blacklist or whitelist in order to prevent the normal E-Mail was incorrectly identified as spam, and vice versa.
Anti-Spam filtering Level 4

* All web hosting plans of Nethub provides 4 Levels Anti-Spam filtering service above free of charge.
# The effectiveness of second level intelligent spam identification system of Windows web hosting plans would be relatively poor.