| 摘要 |
A method of using a packet-switched network can be used to deliver broadcast messages using a VoIP connection. Packets within the broadcast message can be intelligently routed to intended recipients based on one or more addresses for a logical segment of an organization (e.g., employees of a department), a physical segment (e.g., a building, floor of a building, meeting room, etc.), individuals, or any combination thereof. The broadcast message may be heard by a significantly higher fraction of intended recipients compared to all recipients because the routing of packets of the packet-switched network can reduce the number of unintended recipients as would occur when using a conventional analog public address system. Also, existing infrastructure can be used and does not require speaker wires to pass through walls or ceilings.
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