Northrop Grumman unveils integrated vehicle area network
Northrop Grumman Corporation today unveiled the new Smart Integrated Vehicle Area Network (SiVAN), which provides even greater capabilities and important reductions in size, weight and power over larger centralized hub style systems while still reducing warfighter workload and greatly enhancing situational awareness.
SiVAN builds on Northrop Grumman’s innovative vehicle digital backbone technology. The company’s open architecture, “plug-and-play” digital backbone is designed specifically for military vehicles and brings highly survivable network communications, sensor integration and cross-cueing to ground vehicle platforms.
Scalable and modular, SiVAN is compliant with the VICTORY (Vehicular Integration for C4ISR/Electronic Warfare Interoperability) architecture and consists of two commercial off-the-shelf components: a Device Interface Node and a Common Display connected using a gigabit Ethernet (802.3) creating a fault tolerant, ring architecture utilizing standard IP networking technologies.
“Users at recent SiVAN field tests were extremely pleased with the system’s overall superior performance, ranging from simplicity of design and ease of installation to exceptionally low video latency and minimal vehicle footprint,” said Kay Burch, vice president of communications, intelligence and networking solutions for Northrop Grumman’s Land and Self Protection Systems Division. “Invariably, we find vehicle crew members are immediately comfortable and confident using the intuitive and very user-friendly graphics user interface.”
SiVAN’s heritage is rooted in the avionics industry where reliable, low-latency performance, combined with fault tolerance and graceful degradation of capabilities, is critical. Northrop Grumman brings this heritage in a tailored and scalable architecture to the ground vehicle operational environment, providing a simple, common sensor integration suite that is available now.
“We provide an inherently future-proofed architecture designed to integrate today’s legacy stove-piped systems simply and efficiently while accommodating future capabilities and technologies as they come online,” Burch said.
Source: Northrop Grumman
More from Land Warfare
-
![Rheinmetall’s Lynx XM30 to go to “shakedown testing” ahead of its delivery to the US Army]()
Rheinmetall’s Lynx XM30 to go to “shakedown testing” ahead of its delivery to the US Army
The first Lynx XM30 platforms are in the final stages of construction and integration, to be handed over to the US Army in the coming months. Shephard caught up with Rheinmetall to find out more about the programme's progress.
-
![Romania selects Rheinmetall Lynx IFV as local defence manufacturing expands]()
Romania selects Rheinmetall Lynx IFV as local defence manufacturing expands
As part of a multi-billion-dollar vehicle and artillery overhaul, Romania has officially selected the KF41 Lynx IFV to replace its ageing Soviet-based platforms.
-
![Saab to begin delivering new missile variant for RBS 70 air defence system in 2027]()
Saab to begin delivering new missile variant for RBS 70 air defence system in 2027
The Bolide 2 missile has a larger warhead than the original version as well as an aluminium nose cone, which replaces a copper version and allows for more explosive content and fragments.
-
![SAHA 2026: MKE sets its sights on the Turkish Army’s self-propelled guns]()
SAHA 2026: MKE sets its sights on the Turkish Army’s self-propelled guns
With multiple artillery platforms on display at SAHA 2026, Turkey’s defence contractors are positioning to replace the country’s older imported platforms.
-
![Saab unveils new round to defeat explosive reactive armour]()
Saab unveils new round to defeat explosive reactive armour
The HEAT 758 has a tandem warhead consisting of an initial charge which neutralises the explosive reactive armour and the main charge which penetrates the primary armour. It is fired from a standard Carl-Gustaf M4 weapon launcher and has been ordered by an undisclosed customer.
-
![Malaysian Army vehicle renewal slowed by politics, scandal and economic strain]()
Malaysian Army vehicle renewal slowed by politics, scandal and economic strain
Despite political and economic headwinds, companies are positioning themselves for current and upcoming Malaysian Army requirements. Shephard spoke with some of them at DSA 2026.
