5G NR Layer 2 – Radio Link Control (RLC) Overview
5G RLC overall functionality is almost same as LTE RLC. In 5G also, RLC has 3 different modes of operations and each of the mode can transmit and receive data, […]
O-RAN Fronthaul Spilt Option 7-2x
Open Fronthaul w.r.t. ORAN Alliance is referred as Lower Layer Split (LLS) having a goal to increase the flexibility and competition on the telecom market. Lower layer split refers to […]
5G NR Dual Active Protocol Stack (DAPS) Handover – 3GPP Release 16
3GPP Definition: As per 3GPP TS 38.300 DAPS Handover can be defined as a handover procedure that maintains the source gNB connection after reception of RRC message (HO Command) for […]
5G NR QoS Architecture, QoS Attribute and QoS Flow
Quality of service (QoS) refer to the measurement of the overall performance of a service experienced by the users of the network. To quantitatively measure the QoS packet loss, bit rate, […]
5G NR NSA Network Access Issues and Possible Root Cause
Many of the operator across the global has started providing 5G services using NSA mode with Option 3.x . In NSA mode the network topology consist of a LTE cell, […]
3GPP Evolution for MIMO
Released 3GPP standards on MIMO are shown in below image. As you know, Coordinated Multipoint (CoMP) is a type of Cooperative MIMO, in which data and channel state information (CSI) are […]
IP Command for Red Hat Enterprise Linux
In this post, we have listed some important IP commands for Red Hat Enterprise Linux. addr Display IP Addresses and property information ip addr – Show information for all addresses […]
4 Things to Know if You are in Telecom World
If you are in Telecom, this is probably the most interesting time. There are number of reasons for the same & but the few most important are: Not only about […]
NFV – Compute Concepts
NVF is consist of Compute, Storage and Networking functions. In this post, we will discuss some definitions/ Concepts related to compute function of NFV. Host: A host is a server configured with […]
NFV- Storage Concepts
NVF is consist of Compute, Storage and Networking functions. In this post, we will discuss some definitions/ Concepts related to Storage function of NFV. Block storage: Block storage is a […]