On the one hand, this program works as a tool for compressing the received data (similar to previous programs). On the other hand – works as a proxy and . This means that the program blocks annoying banners and advertisements, and caching of pages, images, and DNS-queries reduces not only the traffic but also time. In addition to these tasks, the program provides a record of money and traffic for a month and a day, keeps statistics on the days and months, the division provides access to different computers on the network. If an organization has access through an additional server is spam, you must focus on programs that help save traffic by other means. What tasks should deal with such programs? Reduce traffic by caching data, images, and files. Reduce incoming traffic when viewing Web pages by blocking banners, pop-ups.
Reduce traffic by banning downloading multimedia files, or files whose size exceeds a certain value. Reduce traffic by banning access to sites with the same theme. Reduce traffic by limiting the speed of access to time for users. Keep records and billing of traffic as a whole and for individual users. And beyond that – to protect from intruders, from viruses and spam from other malicious programs. Such requirements are met programs intended to organize a unified access to the Internet from the lan, and simultaneously address issues related to the distribution of access rights to resources and files, the speed limit, a ban on downloading advertising banners and pop-ups that provide caching downloaded information for re-use of local storage. Typically, this integrated solution, providing multi-level savings. Among these solutions is worth noting Traffic Inspector, except that the detailed accounting and ad-blocking sites has also individually controlled filtering and caching.
Private management is so efficiently, the savings can be up to 35% of the total traffic. Mail Gateway provides additional cost savings by blocking spam without downloading messages, and the program has a system of timely blocking users with increased network activity, because we all know how much traffic can pump up the virus. By the way, to program against viruses Traffic Inspector, you can connect additional modules from Kaspersky and Panda. How to save traffic, you decide, whether the data is confidential and whether or not to trust them forward through the server, or implement a comprehensive savings in itself, and can be used both ways. Conclusion still is one – saving is possible and necessary, because the Internet shrinking budgets and a previously available traffic in these circumstances may not be enough.