6G, 5G, 4G White papers, Webinars, Articles, Tutorials and Resources

Get the latest white papers, articles, tutorials and research on 6G, 5G, 4G-LTE Technologies

​5G security aspects

One of the most difficult security tasks of 5G networks refers to privacy. 5G networks enable new types of applications and services and allow connecting more devices to the network, encouraging malicious users to steal and share personal information. For example, health applications collect very...

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​5G QoS parameters

QoS parameters for 5G 5QI Access node specific variables that manage QoS forwarding treatment for the QoS flow. Scheduling weights, queue management thresholds, link layer protocol configuration etc. ARP The QoS parameter ARP holds information about the precedence level. The precedence...

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​User plane management

User plane functions contain the user plane path of PDU sessions. UPF traffic detection Traffic detection Traffic reporting QoS enforcement Traffic routing UE IP address management The UE sets the requested PDU session type during the PDU session establishment procedure based on...

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5G Architecture model and concepts

Main principles for 5G Architecture Discrete UP functions from CP functions. Enable supple and efficient network slicing. Define procedures as services, so that their reuse is possible. Authorize each NF to interact with other NF directly . Minimize dependencies between Access network...

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Juniper Contrail

Juniper networks contrail delivers network virtualization and service automation for federated cloud networks. Using contrail, a tenant can define , direct and control the connectivity , services and safety policies of the virtual network. Once created, policies can be applied across multiple...

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What is ​NFV MANO

With NFV management and organization (MANO) , management of NFV is now addressed by the MANO stream. It is the ETSI-defined framework for the management and orchestration of all resources in the cloud data center. This comprises computing, networking,storage and virtual machine resources. NFV...

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What is ​vCPE

vCPE is a way to deliver network services such as routing , firewall security and VPN connectivity to enterprises by using software rather than dedicated hardware devices. vCPE also known as cloud CPE. It is a leading application to move hardware appliance functionality to software on commercial...

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What is ​SD-WAN

SD-WAN It is a particular application of SDN technology applied to WAN connections such as broadband internet, 4G, LTE or MPLS. It depend on four components : Edge connectivity abstraction, WAN virtualization, Policy- driven , centralized management, Elastic traffic management Why...

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​SDN Controller Framework Management & control architecture

OSS/BSS systems leverage APIs and interfaces offered by these EMS systems to drive business operations into the network. The goal of SDN is to separate the management and control planes from the data plane networking functions themselves. SDN control architecture The SDN network architecture...

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NFV and VNF

NFV This concept is based on the use of COTS hardware for general purpose compute, storage and network. Software functions necessary for running the network are now decoupled from the hardware. NFV permits deployment of virtual network functions as well as network services described as NF...

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