August 10, 2023 | International, Land
Three strategies for managing the US Army’s consolidated network
After the Army establishes the appropriate user permissions, it will need a way to monitor and enforce them with minimal manual effort.
March 12, 2019 | International, C4ISR
The Army hopes a new satellite will help alleviate congestion
By: Adam Stone
The U.S. Air Force is expected to launch the next satellite in its Wideband Global SATCOM (WGS) program as early as March 13, a move that will bolster the military's foundational communication network.
The addition comes at a time when the military is under increasing pressure to build up its communication capacity as tactical battlefield sensors and other data feeds create the need for added throughput.
“The more data we use, the more congested it gets. Having more satellites gives us greater capability to deliver more information in a hurry,” said Army's Lt. Col. Anthony Whitfield, Product Manager, Wideband Enterprise Satellite Systems (PdM WESS).
WGS is the military's fundamental communications network and has an estimated cost of about $4 billion, according to the Government Accountability Office. The system of 10 satellites, built by Boeing, provides bandwidth and communications for tactical C2, C4ISR, battle management and combat support information.
While WGS-10 was originally slated to complete the constellation, it now seems likely more satellites may come. In the most recent omnibus spending bill, Congress appropriated funding for two additional WGS satellites, although SpaceNews reported there are questions about funding the launch of those payloads.
Should those future satellites come to fruition, Army leaders would have no complaints. In addition to fielding the ground control units that operate the constellation, “the Army is also one of the biggest users of WGS, and anything that can help us to deliver information across the globe for our senior leaders to make decisions -- we would welcome that,” Whitfield said.
In fact, the Army has taken steps lately to bolster its own operation capacity around WGS.
In 2018 the Army's Cyber Center of Excellence unveiled a wideband training and certification system (WTCS), for students enrolled in the school's Satellite Systems Network Coordinator Course. Soldiers training to staff the Army's wideband satellite communications operations centers (WSOC) located at five military installations worldwide, can use the system to leverage classroom learning against simulations generated from real-world events.
“By using [that training system] to ‘train how we fight,' WSOC operators will be better prepared to deliver their 24/7, no-fail mission to enable satellite communications for our Warfighters. It is all about operational readiness, the Army's number one priority,” said Col. Enrique Costas, the Program Manager for Defense Communications and Army Transmission Systems, in announcing the new training tool.
The Army's focus on supporting WGS falls in line with an overall military emphasis on the importance of satellite communications.
“We must continue to build a robust SATCOM network that includes our allies and partners and leverages commercial SATCOM industries to integrate, synchronize, and share global SATCOM resources,” Air Force Gen. John Hyten, the head of U.S. Strategic Command, told the House Armed Services Strategic Forces Subcommittee in 2018. “Our protected wideband communications are essential for allowing the warfighter to communicate in contested environments.”
New capacity
WGS-10 also will bring with it a more sophisticated payload, with more robust communications capabilities.
“It provides the bandwidth to transfer your data ― that hasn't changed ― but we are always looking to move that data faster,” Whitfield said. “When we originally built WGS 1, 2 and 3 they were built to certain specs, they provided a certain capacity. Over time it has gotten better. We moved forward, we have continued to build additional capacity.”
For security reasons, Army leaders have not disclosed the exact nature of the latest enhancements.
In addition to supporting American forces, the enhanced networking capability will be leveraged by a coalition of allied forces that support the WGS constellation, including Canada, Denmark, Luxembourg, the Netherlands and New Zealand.
Looking ahead, SATCOM analysts have said that the congressional nod toward WGS 11 and 12 could shift the dynamic away from commercial satellite providers, who have long been angling for a bigger piece of the military space market. It remains to be seen, though, whether and how the Pentagon will decide to pursue future WGS acquisitions.
“There has been an analysis of alternatives for what's next. That analysis has been conducted and we are awaiting further guidance. Right now, we don't know what is next,” Whitfield said.
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September 22, 2020 | International, C4ISR
Army mints new cyber research and development agreement with Estonia
Mark Pomerleau WASHINGTON — The Army has signed a cooperative research and development deal with Estonia focused on cyber defense and other technologies. The Sept. 14th agreement, signed by the Army Futures Command's Combat Capabilities Development Command's Command, Control, Communications, Computers, Cyber, Intelligence, Surveillance and Reconnaissance (C5ISR) Center and the ministry of defense, will establish a working group to identify new technologies mutually beneficial to each nation, mostly in the multidomain operations sphere. “This is part of Army Futures Command's' mission: to discover and deliver technology. We're reaching out to pretty much any source that we can find something innovative, whether it's innovative thoughts and ways of doing business or if it's potentially altering a product or modifying it for use by government and by the military,” Brian Lyttle, division chief for cybersecurity at the C5ISR Center, told C4ISRNET in an interview. Under the agreement, the two nations will identify technological areas of mutual interest and share researchers to develop them, Robert Kimball, senior research scientist for cybersecurity at the C5ISR Center, told C4ISRNET. He noted the agreement is in preliminary stages and researchers haven't identified specific projects yet. Andri Rebane, director of the Cyber Defense Department at the Estonian Ministry of Defense, also told C4SIRNET in an emailed response that the joint working group will hold regular meetings to identify those technologies and explore experimentation on those they both agree to. “The ambition is to develop long term research and development projects in cyber defense to encounter the threats from disruptive technologies,” he said. Estonia is considered one of the most digitally connected nations in the world and has continued to up its game in the digital realm following a 2007 cyberattack, largely attributed to Russia. The Army's research and development community wants to chase new technology that can better serve soldiers. “Our mission in the R&D area is to identify those technologies that will benefit the Army as a whole. Our ability to identify those technologies extends far beyond what's available in our own government labs, in research institutions in the United States,” Kimball said. “We're interested in new cyber technologies from wherever they exist. The Estonians have deep capabilities because of their past that they've spent a lot of time working on.” Rebane explained this agreement is part of a larger partnership between the two NATO nations. “In a more practical view the two parties can leverage their vast experience to invest into new research and development to mitigate cyber threats across the spectrum of conflict. In the long term this agreement will benefit also our other allies countering the threats emerging from the shared cyberspace,” he said. Lyttle noted that the Army – and Department of Defense – will never fight alone and thus agreements like this help to foster greater interoperability with coalition partners. https://www.c4isrnet.com/cyber/2020/09/21/army-mints-new-cyber-research-and-development-agreement-with-estonia/
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May 19, 2021 | International, Aerospace, C4ISR
La pépite Fichou rachetée par le groupe français HEF
La pépite militaire Fichou, spécialiste de l'optique de précision, basée à Fresnes, a été acquise mardi 18 mai par le groupe français HEF (Loire), acteur de l'ingénierie des surfaces. Fichou est un industriel crucial de la base industrielle et technologique de défense (BITD) française, souligne la revue Challenges. Il produit des composants optiques de haute précision, essentiels pour les avions de combat Rafale et les satellites militaires, notamment. « Fichou détient une expertise clé pour l'optique de précision, une technologie décisive pour nos avions et nos satellites », indiquait Florence Parly, en visite sur le site de Fresnes en juillet 2018, évoquant une « vitrine du savoir-faire et de l'excellence industrielle de notre pays ». Challenges et Les Echos du 19 mai