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Solutions VoIP
 
Solutions
VoIP
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A decade or so ago, the internet caused its first revolution by making a new mode of communication available to all, which was later amplified by the advent of broadband.

From then on, IP networks have been allowing people to keep in touch in various ways - e-mail, forums, instant messaging, and even telephony.


HIGHLIGHTS - VoIP

   TELEPHONY OVER IP
  NETASQ's SOLUTION

 

Telephony over IP
 
If telephony over IP looks set to replace "traditional" telephony in many enterprises, a lot of it has to do with its aggressive development.

Its success is due mainly to the slashed prices of calls made via this technology, in addition to the numerous services that are accessible.

Videoconference, for example, is a simple operation in telephony over IP, whereas costly terminals have to be purchased in classic telephony.

Several protocols are hidden behind this new medium, guaranteeing the transmission of information over the network. Telephony over IP, also known as VoIP, relies on several standardized protocols.

NETASQ's solution
 

For many years, NETASQ has considered VoIP an up-and-coming technology. Even though enterprises are slow to adopt it now, these protocols will one day catch up with HTTP in terms of usage.

The real-time aspect of telephony makes the need for reliable performance critical when VoIP traffic has to be analyzed. ASQ's ability to inspect the protocol H323 in real time ever since 2002 has provided a concrete answer to the security and performance requirements that are necessary for VoIP.
.

In 2005, NETASQ invented "Stateful QoS", which guarantees the fair distribution of bandwidth among all users within the same quality of service rule. This innovation enables the efficient management of available bandwidth, which is essential for protocols that are highly conditioned by their response times.

Every new version of NETASQ products continues to improve the security of existing protocols and allows interoperability with new VoIP protocols. Businesses that are protected by NETASQ solutions will therefore be ready to switch over from classic telephony to telephony over IP.

 


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