{"id":34554,"date":"2021-01-25T20:10:37","date_gmt":"2021-01-25T20:10:37","guid":{"rendered":"https:\/\/one.sightlinemg.com\/defensenews\/uncategorized\/2021\/01\/25\/army-connecting-tactical-and-enterprise-networks-for-multidomain-operations\/"},"modified":"2026-08-08T18:16:41","modified_gmt":"2026-08-08T18:16:41","slug":"army-connecting-tactical-and-enterprise-networks-for-multidomain-operations","status":"publish","type":"post","link":"https:\/\/one.sightlinemg.com\/defensenews\/land\/2021\/01\/25\/army-connecting-tactical-and-enterprise-networks-for-multidomain-operations\/","title":{"rendered":"Army connecting tactical and enterprise networks for multidomain operations"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">WASHINGTON \u2013 The U.S Army is changing its approach to <a href=\"https:\/\/www.c4isrnet.com\/battlefield-tech\/it-networks\/2020\/09\/29\/how-new-network-tools-can-help-find-paratroopers-faster-and-improve-situational-awareness\/\" target=_blank>network modernization<\/a> to prepare for future fights in multidomain environments, focusing on unifying its <a href=\"https:\/\/www.c4isrnet.com\/battlefield-tech\/it-networks\/2021\/01\/15\/pentagon-weapons-tester-wants-to-delay-fielding-of-new-army-tactical-network-tools\/\" target=_blank>tactical <\/a>and enterprise networks.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">According to Lt. Gen. John Morrison, the deputy chief of staff of the Army for the G-6, the service is shifting its network modernization effort to view enterprise and tactical networks as a unified body. With a united network, <a href=\"https:\/\/www.c4isrnet.com\/2020\/10\/15\/us-armys-tactical-network-team-tests-new-unified-data-fabric-in-yuma\/\" target=_blank>data can seamlessly flow<\/a> from the Army\u2019s U.S. bases down to the tactical edge. A unified network is critical to enable multidomain operations, where sensors and shooters will be connected, according to top IT leaders.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cOur modernization focus at the enterprise was really on installation modernization, and very, very heavily invested NIPRnet [Non-classified Internet Protocol Router Network], our [unclassified] networks,\u201d Morrison said at AFCEA NOVA chapter\u2019s Army IT Days. \u201cWell, to support multidomain operations, we\u2019ve got to shift that focus and move into our mission networks, both coalition and in U.S. secret, and I would argue, even building in a [top secret] fabric.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">With the <a href=\"https:\/\/www.c4isrnet.com\/home\/2020\/06\/12\/the-army-is-reorganizing-its-top-it-office\/\" target=_blank>split of the Army CIO\/G6<\/a> into a civilian CIO position and a three-star G-6, the Army is making \u201cfoundational shifts\u201d in how it approaches IT. One major change, said Army CIO Raj Iyer, is that the service is taking a global approach to its networks, a critical effort to prepare for Joint All-Domain Command and Control.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cCyber effects almost always will be delivered from infrastructure that resides on the enterprise, but may have tactical effects inside in a tactical formation,\u201d Morrison said. \u201cWe must have that be seamless. If I am the long-range precision fires, where you have a cannon that can fire hundreds of miles, that\u2019s not going to be supported by a tactical network, that\u2019s going to have to be supported by a unified network.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Another example is intelligence. The Army may need to transmit information from Defense Department components in the U.S. to a brigade combat team, or even lower.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cIt\u2019s all about connecting the tactical edge to the enterprise and back,\u201d Iyer said. \u201cThat is how we\u2019re going to fight in future. It\u2019s no longer going to be decisions made at the enterprise, and then separate decisions at echelon and tactical.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The Army\u2019s approach now centers on tactical networks and regional hub nodes, physical locations that direct military network traffic. Against a near-peer threat, Morrison said, that\u2019s insufficient. Instead, the Army views low- and mid-earth orbit satellites as viable options for resilient and redundant communications. The Army\u2019s tactical network modernization team is also considering satellite-as-a-service capabilities through a solicitation <a href=\"https:\/\/www.c4isrnet.com\/show-reporter\/ausa\/2020\/10\/14\/army-tactical-network-office-released-rfi-for-satcom-as-a-service\/\" target=_blank>released in October<\/a>. The service plans to start new tactical cloud pilots this year, Iyer said.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The notion that the Army needed a secure, dependable and connected network has gained momentum in the last \u201cthree to four months,\u201d Morrison said. One of the biggest successes so far is the creation of an integrated planning team that\u2019s focused on ensuring that modernization decisions at the tactical level are connected to the enterprise level, he said. \u201cIt is a sea change in how we\u2019ve approached network modernization in the past.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Operating in multidomain fights will push more critical data into classified networks, Morrison explained.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Putting less data on unclassified networks is \u201csomething that we\u2019re really starting to advocate\u201d because of the cyber capabilities of advanced adversaries, including China and Russia, he said. Cybersecurity on the NIPRnet is like \u201calmost like playing whack-a-mole.\u201d<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In the multidomain environment, where secure data transmission is key, Morrison said the Army must work to find the \u201cright balance\u201d of what data should be unclassified and classified, while also putting the right cybersecurity controls around the it. The service is also in the \u201cfinal throes\u201d of establishing a unified network operations framework, he said.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cWe need to establish a unifying mission network that will allow any unit in the continental United States to rapidly deploy, fight and win upon arrival, and understand it\u2019s going to be a multidomain environment,\u201d Morrison said.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">According to Maj. Gen. Maria Barrett, commander of the Army\u2019s Network Enterprise Technology Command, the effort to connecting the enterprise and tactical networks is so critical to the Army\u2019s future fights that Maj. Gen. Peter Gallagher, the commanding general of the Network Cross-Functional Team, hosts biweekly meetings with Army Futures Command, the C5ISR center, Communications-Electronics Command, Forces Command, program executive offices and the Army Cyber Center of Excellence.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Barrett said that NETCOM has helped develop a requirement for identity, credential and access management capabilities to improve secure access to Army enterprise networks. That new solution, acquired over the summer by PEO Enterprise Information Systems, will improve management of accounts in cloud environments and will serve as a \u201ccritical enabler\u201d of zero-trust security architectures in the future, Barrett said.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u201cThese two activities alone will allow us to defend our networks globally with greater speed and visibility in support of multidomain operations,\u201d she said.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>The Army is &#8220;changing its approach&#8221; to network modernization, the service&#8217;s top uniformed IT official says.<\/p>\n","protected":false},"author":7,"featured_media":61769,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_yoast_wpseo_meta-robots-noindex":"","_yoast_wpseo_meta-robots-nofollow":"","_yoast_wpseo_canonical":"","_acf":"","_yoast_wpseo_primary_category":14,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","_smg_distribution_targets":[]},"categories":[160,14,36],"tags":[],"coauthors":[3340],"class_list":["post-34554","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-daily-news-roundup","category-land","category-newsletters"],"acf":{"subheadline":"","legacy_arc_id":"WRLMZPH2RREIVPFRYNI2CYXVVI","arc_canonical_url":"\/battlefield-tech\/it-networks\/2021\/01\/25\/army-connecting-tactical-and-enterprise-networks-for-multidomain-operations\/","remove_feature_photo":false,"is_sponsored":false,"subtype":"","redirect_url":"","disable_inline_ads":false,"native_logo_pretext":"Presented 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