CM-DISCONNECTED state in 5G Network
CM-DISCONNECTED state represents a situation where the UE has no active connection with the 5G Core (5GC) network.
So that the UE does not have an active data session or connection with the 5G network, and the UE is unable to send or receive data packets through the 5G network.
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Session Management states in GPRS (2G and 3G)
For an MS to be able to send and receive data to and from the PDN, it must have an active PDP context. The 'PDP context' exist on the MS, the SGSN, and the GGSN. This PDP context can be in one of two states. Those two states are the Session Management 'SM' states. Session…
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PMM state transition in 3G
The PMM state are the Mobility management state for the MM context exist on the MS and on the SGSN after the 'GPRS attach' procedure completed. Please take into consideration that both MS and SGSN determine the PMM state according to its own calculation. In other words, in certain situations, you may find the MM…
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2G/3G Mobility Management states
The GPRS Mobility Management determines if the user equipment is registered to the network or not. In another words, it defines if the network knows about the presence of the user equipment or not. In addition, if the user equipment is registered to the network, to which extent the network can determine the location of…
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