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The RRC(Radio Resource Control) protocol belongs to the 3GPP protocol stack and handles the control plane signalling of Layer 3 between the UE(User Equipment) and the eNB(Evolved Node B). The RRC Connection Re-establishment is one of the RRC main functions and re-establishes which involves the resumption of SRB1 (Signalling Radio Bearer) operation, the re-activation of security and the configuration...
One of the key characteristics of next generation mobile networks is accommodating the data traffic which has rapidly increased. In order to increase overall capacity of mobile networks, using a vast amount of spectrum in millimeter-wave band is considered. By using a wide bandwidth, it is easy to enlarge capacity of mobile networks compare to that of 4G mobile networks. Furthermore, there are many...
In next generation (NG) mobile communication environment, it is expected that mobile services will be user- centric and the mobile service platform will play an important role in supporting various future mobile services not only for service providers to provide services effectively but also for users to use services easily. In-this-paper,-we propose the architecture, functions and protocols of the...
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