⚫️—⚫️🔗⚫️
🏗️🔗📈
🗺️🔗🏢
💻🔗🖥️🔗☁️
🗺️✏️📈
🕸️🧑🧑
💻—📡—📱
[💻]<--->🖥[📱]
🌐↔️🖥️📊
⭐🔗💻📱🖥️
💻↔️🛨️↔️📱
⚫️↖️↗️↘️↙️
🟡—🔵—🟢
╋━⚡️━╋
📍➡️🔗①
🌐↔️🖥️
📍🔗💭
🗺️🔗🖥️💻
💻🔗🖥️🔗🌐📐
☎️🕸️
#graph theory #nodes #edges #network diagram #connected graph #discrete math #vertices