An indoor positioning system (IPS) is a network of devices used to locate people or objects where GPS and other satellite technologies lack precision or fail entirely , such as inside multistory buildings, airports, alleys, parking garages, and underground locations. …
Read moreDoes 5G work well indoors?
One of the main drawbacks of millimeter wave-based 5G is that wireless high-band technology does not work well indoors . This is because millimeter wave, or MM wave, signals struggle to penetrate building walls and certain types of glass, thus hobbling indoor 5G performance.
Read moreHow accurate is 5G positioning?
Can 5G achieve precise indoor localization? Inside buildings and in dense urban areas, the super-fast 5G (mmWave) should be capable of achieving a positioning accuracy of 1 meter or below .
Read moreWhat is 5G BSF?
5G Binding Support: enables scaling the policy/charging network . The 5G Binding Support Function (BSF) is comparable with the Session Binding Function on the Diameter Routing Agent (DRA) used in 4G. It becomes a mandatory requirement when multiple Policy Control Function (PCF) systems are deployed in the network.
Read moreWhat is 5G N9 interface?
N9: Interface between two UPF’s (i.e the Intermediate I-UPF and the UPF Session Anchor) N6: Interface between the Data Network (DN) and the UPF. N4: Interface between the Session Management Function (SMF) and the UPF.
Read moreWhat is N14 interface in 5G?
Related to the 3GPP 5G Architecture. The N14 Reference point is between two AMFs (Access and Mobility Management Functions) .
Read moreWhat is N5 interface in 5G?
N5: Reference point between the PCF and an AF . N7: Reference point between the SMF and the PCF. N8: Reference point between the UDM and the AMF. N10: Reference point between the UDM and the SMF. N11: Reference point between the AMF and the SMF.
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