Mimecast ranked among the fastest growing techno... » London, UK: Mimecast has been ranked on the Deloitte Technology Fast 500 EMEA 2014, a ranking of the... gateprotect once again awarded the quality label ‘... » Hamburg: gateprotect GmbH, the German IT security specialist and member of the Rohde & Schwarz Group... The U.S. and Cuba » The White House, Washington Yesterday, after more than 50 years, we began to change America's rela... Why is an integrated network health solution criti... » Networks have become a strategic business asset that glues together the data, the applications, and ... Nuix joins McAfee security Innovation Alliance P... » LONDON, UK: Nuix has joined the McAfee Security Innovation Alliance program. Nuix and McAfee are now... IGEL updates Windows Embedded firmware and expands... » Reading, UK: IGEL Technology has updated its firmware for its Windows Embedded Standard 7 thin clien... ForgeRock reveals 2015 technology predictions » Bristol: ForgeRock Inc. has revealed its 2015 technology predictions. The company expects to see inc... Lancope unveils newly enhanced, world-Class cust... » Company has increased its investment in customer success by 150 percent this year LONDON UK: Lanco... ANNUAL ARMED FORCES COVENANT REPORT PUBLISHED » THE Armed Forces Covenant Annual Report has been presented to Parliament today and details the progr... Opengear Continues EMEA Momentum » Slough UK:  Opengear has announced its most impressive year in EMEA with across the board growth. 2...

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.