+**D2d** (Device-to-device) communication enables direct data exchange between two [devices](/wiki/device) without traversing a central base station. This peer-to-peer approach fosters localized [connection](/wiki/connection), enhancing network efficiency and opening new realms for collaborative applications. It streamlines data flow, bringing sources closer to destinations.
+## See also
+- [5G](/wiki/5G)
+- [Proximity Services](/wiki/proximity_services)
+- [Cellular Network](/wiki/cellular_network)
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