Brexit: “The vote in favor of Brexit has been a re... » Executive director of War on Want, Hilary is author of the book The Poverty of Capitalism: Economic ... OF FOOLS OF THE MIDDLE BELT, ONE NORTH AND PASTO... » PART ONE Protesters against cultural imperialism in Nigeria. A treatise on pastoral jihadism, is... Databarracks recognised for second consecutiv... » London-based provider Databarracks has been recognised in Gartner’s June 2016 Magic Quadrant for Dis... INSURERS OFFER BETTER DEAL FOR ARMED FORCES PERS... » Armed Forces personnel posted overseas will from today (Saturday 25 June) be able to keep their moto... Qognify wins Government Security News’ 2016 Airpor... » Qognify, formerly NICE Security has announced that it has been awarded three Government Security New... NSI launches Powered Gates Certification Sche... » The National Security Inspectorate (NSI) has announced today the launch of its ground-breaking Power... Royal Engineers present Blesma with a cheque for... » Earlier this month, Blesma’s Chief Executive (and former Royal Engineer) Barry Le Grys, Associate Di... Wireless lock technology opens the door to new a... » Axis Communications will be demonstrating its AXIS A1001 Network Door Controller, alongside ASSA ABL... Celebrating National Women in Engineering Day: Eng... » As a nation, Britain has a knack for producing and harbouring engineering talent. Throughout history... UEFA European Championship apps may violate Brin... » Maidenhead, U.K: With EURO 2016 in full swing, football fans around the world are watching 24 teams ...

CLICK HERE TO

Advertise with Vigilance

Got News?

Got news for Vigilance?

Have you got news/articles for us? We welcome news stories and articles from security experts, intelligence analysts, industry players, security correspondents in the main stream media and our numerous readers across the globe.

READ MORE

Subscribe to Vigilance Weekly

Information Security Header

COPENHAGEN, Denmark: Napatech, the world's largest vendor of intelligent adapters for network monitoring and analysis, has announced new tunneling protocol support that provides increased visibility for monitoring and management of mobile networks. With mobile networks now supporting a varied and growing mix of applications, efficient monitoring and management of mobile networks is now imperative.

The new tunneling protocol support will perform flow identification and intelligent distribution based on the contents of tunnels rather than on the tunnel itself. Mobile subscriber traffic is transported in tunnels, such as GTP, through the core network. It is therefore important to monitor and analyze the contents of tunnels and base management decisions on this information.

“Our equipment vendor customers need to analyze all data on the mobile network to build a picture of what is happening”, said Erik Norup, President and CMO, Napatech. “To do this effectively at high speed, the data to be analyzed needs to be distributed amongst the available processing resources in the standard server. Distributing based on tunnel information is not enough, as there is a huge mix of different applications with different quality of service requirements transported in tunnels. Distribution needs to be based on the contents of tunnels. Now we can offer this capability. ”

Napatech will provide support for GPLS Tunneling Protocol (GTP) and IP-in-IP tunneling for both IPv4 and IPv6 networks.

“IP-in-IP will become increasingly important as we make the transition from IPv4 to IPv6”, added Norup. “As the number of IPv4 addresses available continues to decline, there will be a growing need to use IPv6, but existing IPv4 addresses will still remain. There is therefore a need to transport IPv4 over IPv6 and vice versa. There will even be a need for IPv4 tunneling via IPv4 networks where only a limited number of IPv4 addresses are available. With our tunneling support we can ensure that the same picture is provided no matter the type of network you are using.