Which communications channel handles Information Dissemination?

• A. Vertical Communications
• B. Horizontal Communications
• C. National Command Center
• D. All Hands Channel

Answer: (B)

Horizontal communications move information across peers and units at the same level, making it the primary way to spread updates, warnings, and situational awareness so multiple teams hear the same news quickly and consistently. Vertical communications are for messages up and down the chain of command, i.e., orders and reports to leaders, not broad peer-wide sharing. An All Hands Channel can broadcast broadly, but the ongoing, cross-unit dissemination of information relies on horizontal channels to reach multiple teams efficiently and in parallel.