Category: Voice Services
5G N26 Interface – 5G to 4G Interworking
Introduction N26 interface is an interface which interconnects the 5G Core network function AMF with 4G network node MME and enables interworking between 5G to 4G and visa versa. N26 […]
5G VoNR Deployment Strategy for Existing Service Providers
Introduction As 5G network are rolling out, it is very much required for Service Providers to enable basic Voice services. To achieve this, the 3GPP has defined the requirements for […]
VoNR with Robust Header Compression (ROHC)
Voice Service in 5G SA, VoNR can use ROHC to compress the headers of voice packets. ROHC helps reduce header overheads of voice packets on radio links, which helps in […]
VoNR Control Plane KPIs – Key Performance Indicator
To make a Voice Call in 5G Network, it requires 5G RAN, 5G Core and IMS network and the feature is known as Voice over New Radio (VoNR). In this […]
Voice Over NR (VoNR Call Flow)
We are seeing 5G Stand Alone (SA) data services are rolling out throughout the world, it is very much essential for MNOs to provide services such as Voice/Video calls. To […]
Robust Header Compression – ROHC
ROHC is a header compression protocol/algorithm that can be used compress the header of different IP packets. In normal case without compression IPv4 header is 40 bytes and IPv6 header […]
LTE eNodeB Scheduler and Different Scheduler Type
What is a LTE Scheduler ? Scheduling is a process through which eNodeB decides which UEs should be given resources (RBs), how much resource (RBs) should be given to send […]
Feature Group Indicators (FGI bits) in LTE – Rel. 8, Rel. 9 and Rel. 10
Feature Group Indicators (FGI bits) Feature Group Indicator (FGI) is a special Information Element (IE) within UE Capability Information message. The parameters other than FGI in UE Capability Information message […]
Next GEN Network Management Platform: “UN-LEARN RF Optimization”
In my last blog , we wrote about “Why SON never picked up and would Die Soon”. We also mentioned few features about the platform of the future. In this and […]
“The world’s most accurately measured Wi-Fi network”Just Right Networks
Last week scrolling through my emails, I found an email which had the subject “The world’s most accurately measured office Wi-Fi network”, which immediately caught my attention. Here is my […]