| Customers: Central telegraph (Tsentel) Product: Cisco SCE 8000 Project date:
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The central telegraph is going to begin the program of amplification of the existing system of inspection of traffic in the near future, the CEO of the company Igor Zabolotny told on October 24, 2012 about this TAdviser in an interview.
Project Progress
The first node of traffic observation based on Cisco SCE8000 was implemented in the company in 2009, and the second in 2010. Now in the company two DPI systems of foreign development are used. What in the company do not open.
Nodes of traffic observation of DPI (Deep Packet Inspection) based on Cisco allow to control both the sent data, and technology protokolosoderzhashchy information at transfer of traffic the Internet of subscribers of the company via boundary routers in other autonomous systems and back.
DPI devices are capable to work from 2nd on the 7th level of model of network interaction ISO/OSI and on characteristic signs reveal types of transmitted data, allowing to block or in some other way to process traffic according to established policies of security.
The DPI nodes are applied generally to access lock of subscribers to some Internet resources on the become effective decisions of the courts and instructions of relevant organs. This mode was used in the test mode since 2010.
When testing the hardware and software system Cixso SCE800 and the SunFire servers was used.
Upgrade of control systems of traffic
According to Igor Zabolotny, the existing DPI system in 2012 ceased to meet all requirements of the company and the Central telegraph thought of "amplification of a system". "Now we can enter any new URL addresses and put them on control only manually because all automatic opportunities are already exhausted", - Zabolotny told. - And the additional hardware and licenses for specialized software will help us to expand our opportunities".
The increased volume of the traffic consumed by clients became one more factor for carrying out upgrade of a system, according to Zabolotny.
Project cost
According to initial plans of the company the project cost of upgrade will be about 30 million rubles. "About quantitative making the project to speak so far early - it is necessary to carry out expertize taking into account the growing traffic and to take the fact that a certain stock of capacities will be necessary into account. And after that the tender between vendors and software developers will be held", - Zabolotny concluded.
According to some information, preference can be given to the equipment already known in Cisco company.
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