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![High-Speed Downlink Packet Access - Wikipedia, the free ...](https://www.iarticlesnet.com/pub/img/site/s_42.jpeg)
High-Speed Downlink Packet Access - Wikipedia, the free ...
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日期:2024-08-23
High-Speed Downlink Packet Access (HSDPA) is an enhanced 3G ... also dubbed 3.5G, 3G+, or Turbo 3G, which allows networks based on Universal Mobile ......看更多