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# A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

Foreign NID Roamer

If a MS (Mobile Station) is operating in the same SID (System Identification) but in a different NID (Network Identification) from the one in which the service was subscribed then it is termed a foreign NID Roamer.
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We offer a wide variety of live and on demand courses covering 2G, 3G, 4G and 5G, RAN and core-focused training, complementary technologies including Wi-Fi, security and packet transport networks.

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