5GC location Services

5GC location Services

  November 16, 2020    tls123

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Enhancement to the 5GC Location Services The Location Services, specified in TS 23.273, include aspects of both regulatory and commercial nature. The architecture and signalling procedures in NG-RAN are defined in TS 38.305. Following aspects have been specified for 5G Location Services: -    Service based 5G location architecture, including roaming and non-roaming, Function description...

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LTE in high speed

LTE in high speed

  November 15, 2020    tls123

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 In Rel-13 and 14, the mobility and throughput performance were enhanced to cover high speeds (up to 350 km/h) by specifying the requirements for UE RRM, UE demodulation and base station demodulation, considering the two types of operator’s practical deployments shown...

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ATSSS support in 5g

ATSSS support in 5g

  November 15, 2020    tls123

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Coexistence with Non-3GPP systems: ATSSSThe ATSSS feature enables a multi-access PDU Connectivity Service, which can exchange PDUs between the UE and a data network by simultaneously using one 3GPP access network and one non-3GPP access network and two independent N3/N9...

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Wireless and Wireline Convergence Enhancement

Wireless and Wireline Convergence Enhancement

  November 15, 2020    tls123

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Support of wireline access networkSupport of Trusted Access networkRadio aspects Charging aspectsCoexistence with Non-3GPP systems: ATSSS Support of wireline access networkThe architecture for non-roaming is shown in figure 1, where the Wireline Access Gateway Function...

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5G V2X with NR sidelink

5G V2X with NR sidelink

  November 15, 2020    tls123

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Physical layer structure Resource allocation Sidelink HARQ feedback, sidelink CSI and PC5-RRC for unicast and groupcast Cross-RAT and in-device coexistence between LTE V2X and NR V2X sidelinks Physical layer structure Sidelink bandwidth part (BWP) is defined to support...

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Architecture enhancements for 3GPP support of advanced V2X services

Architecture enhancements for 3GPP support of advanced V2X services

  November 15, 2020    tls123

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Architecture enhancements to the 5G System are specified in TS 23.287 in order to facilitate vehicular communications for Vehicle-to-Everything (V2X) services, over the following reference points, based on service requirements defined in TS 22.185 and TS 22.186: - PC5 reference point: NR PC5 RAT, LTE PC5 RAT. - Uu reference point: NR, E-UTRA. Interworking between EPS V2X and 5GS V2X is...

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MTC enhancements for LTE - Rel 16

MTC enhancements for LTE - Rel 16

  November 15, 2020    Mr. Standards

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Release 16 adds on the LTE features for Machine-Type Communications (MTC) introduced in earlier releases (e.g. low-complexity UE categories M1 and M2, and Coverage Enhancement Modes A and B) by further improving network operation and efficiency in a range of areas.All New features are optional for the UE and can be supported by Cat-M1 and Cat-M2 and by normal LTE UEs supporting CE mode unless explicitly...

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