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Questions and Answers
Which organization is responsible for the technical standards of 4G and 5G cellular networks?
What is the main difference between 4G/5G cellular networks and wired Internet?
What is a key element of the 4G LTE architecture when it comes to user identity?
What distinguishes the business model of 4G/5G cellular networks from wired Internet?
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In LTE mobile networks, what is the purpose of 'light sleep' mode?
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What is the major mobility task involved in configuring LTE control-plane elements in 4G networks?
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What is the purpose of the S-GW to home P-GW tunnel in 4G networks?
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What is the role of the target BS in the handover process between BSs in the same cellular network?
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What is one of the goals of 5G networks according to ITU recommendations?
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What is the role of the Mobility Management Entity (MME) in the 4G LTE architecture?
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What is the primary function of the Serving Gateway (SGW) in the 4G LTE architecture?
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What is the purpose of the Home Subscriber Service (HSS) in the 4G LTE architecture?
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In the LTE data plane protocol stack, what does the Packet Data Convergence (PDCP) handle?
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What is the function of the Packet Data Convergence (PDCP) in the LTE data plane protocol stack?
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What distinguishes LTE data plane protocol stack from other routers?
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What is the role of the PDN Gateway (P-GW) in 4G LTE architecture?
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