5g Network Architecture Ppt

Focus on mobile however access network an could be fixed nssf n22 6.

5g network architecture ppt.

And core network i e operate 5g in sa mode for its commercial service. The 5g architecture working group as part of the 5g ppp initiative is looking at capturing novel trends and key technological enablers for the realization of the 5g architecture. The 5g networks will be built around people and things and will natively meet the requirements of three groups of use cases. Massive broadband xmbb that delivers gigabytes of bandwidth on demand massive machine type communication mmtc that connects billions of sensors and machines critical machine type communication umtc that allows immediate feedback with high reliability and enables for example remote control over robots and autonomous driving.

It also targets at presenting in a harmonized way the architectural concepts developed in various. Network architecture of 5g mobile technology by. The system comprising of a main user terminal and then a number of independent and autonomous radio access technologies. Architecture of 5g as shown in the following image the system model of 5g is entirely ip based model designed for the wireless and mobile networks.

The service driven 5g network architecture aims to flexibly and efficiently meet diversified mobile service requirements. Basic architecture of 5g 14. Two logical network layers namely a radio network rn that provides only a minimum set of l1 l2 functionalities and a network cloud that provides all higher layer functionalities. Ravi shekhar 1000000071 slideshare uses cookies to improve functionality and performance and to provide you with relevant advertising.

The key elements in the architecture are summarized below. 5g core using sba service based architecture 5g service based architecture. 5g network architecture and design 1. With software defined networking sdn and network functions virtualization nfv supporting the underlying physical infrastructure 5g comprehensively cloudifies access transport and core networks.

4 british telecommunications plc 2017 3gpp 5g network architecture ue ran upf dn amf smf pcf udm af ausf n1 n7 n6 n5 n4 n3 n2 n8 n9 between upfs n14 between amfs n10 n11 n12 n13 n15 nr air i f note. Open wireless architecture owa osi layer 1 osi layer 2 define the wireless technology for these two layers the 5g mobile network is likely to be based on open wireless architecture owa physical layer data link layer owa 16.