text: Signal Support by Army Echelon, Core Competencies, Training, and the Army Network
  forces to extend access to the DODIN-A into remote or austere operational environments where there is no
  existing DODIN infrastructure.
  Global Backbone (Fixed Station)
  2-236. Strategic backbone transport connects theaters outside the continental United States to the DODIN.
  The backbone network transport establishes the DOD communications infrastructure and provides semi-
  permanent access to DISN services in garrison and training environments worldwide.
  Gateway Access (Expeditionary)
  2-237. DOD Gateways at select fixed satellite communications facilities provide deployed forces pre-
  positioned access points for reachback to the strategic support area. Because satellite communications allows
  beyond line of sight communications at great distances, it can extend immediate access to full DISN services
  in remote, austere operational environments without infrastructure limitations. Tactical satellite
  communications systems support command and control on-the-move as well as operations from traditional
  command posts. Refer to ATP 6-02.54 for more information about satellite communications transport.
  Unified Capabilities
  2-238. Unified capabilities integrate voice, video, and data services across a secure Internet protocol
  network. The services are independent of technology, so they do not require stand-alone systems to deliver
  capabilities. Using unified capabilities provides joint interoperability and reduces redundant efforts among
  the Military Services.
  2-239. The Defense Information Systems Agency’s unified capabilities approved products list is the single,
  consolidated list of products certified for interoperability and cybersecurity compliance. The approved
  products list includes network infrastructure capabilities as well as voice, video, and data services.
  Note. The current list of approved unified capabilities is available at the Approved Products List
  Integrated Tracking System Website.
  PERSONALLY IDENTIFIABLE INFORMATION
  2-240. Personally identifiable information is any information that can be used to distinguish or trace an
  individual’s identity. This information can be in hard copy or electronic format, stored on personal computers,
  laptops, and personal electronic devices, or found within databases. Protected personally identifiable
  information includes—
  * Name.
  * Social Security number.
  * Date and place of birth.
  * Mother’s maiden name.
  * Biometric records.
  * Education records.
  * Records of financial transactions.
  * Medical files.
  * Criminal records.
  * Employment history.
  2-241. In the digital age, leaked personally identifiable information can cause a great deal of damage. Many
  individuals have fallen victim to identity theft from leaked information. Data breaches can also compromise
  operations security or allow enemies or adversaries to target individual Soldiers or their family members.
  2-242. Many DODIN users require access to some personally identifiable information in the regular course
  of their duties. Handling this information carries a special commitment to protect individuals’ private