4G LTE Network Architecture A Flexible, Secure & Agile Alternative to Legacy WANs

whitePaper | March 30, 2022

This paper presents a retrospective of network function virtualization (NFV), highlighting the context and the main use cases that made NFV a promised land in telecom. NFV is still waiting to be widely adopted by network operators, who do not see the return on investment that justifies procuring the technology and fail to see solutions to the challenges highlighted herein.

whitePaper | February 16, 2022

This document (the “Whitepaper”) has been prepared by SubQuery Pte Ltd. This notice is intended for all readers who view or access the Whitepaper, regardless of the communication channel or platform. The Whitepaper is strictly for information purposes only, and shall not, under any circumstances, be treated as an offer of securities or an invitation to participate in any regulated investment scheme, howsoever defined in any jurisdiction around the world.

whitePaper | September 27, 2022

Remote access VPN has been an enterprise network staple for years, and for many people, the phrases “remote access” and “VPN” are synonymous. However, enterprises are rapidly adopting cloud applications that are changing the requirements for security and networking. Network and security teams are asking about how to secure access to all applications not just those in the data center.

whitePaper | February 15, 2022

This NGMN 5G White Paper has been developed by NGMN’s Members (i.e. operators) with contributions from NGMN’s Sponsor (i.e. vendor) and Advisor (i.e. research) Partners. The White Paper has been delivered by a highly committed team and using a process of open contributions and continuous dialogue throughout the whole duration of the program

whitePaper | December 8, 2021

Switch stacking is a technology that connects multiple physical switches into a single logical switch. Network administrators can add or remove switches to increase or decrease port count without getting a multi-card chassis switch and dealing with the configuration of multiple switches. The network can evolve over a period with a pay as you grow model and therefore benefit from both the switch vendors and their customers.

whitePaper | January 25, 2023

As the momentum behind Open RAN continues to grow, it is natural that relevant experts and decision makers want to understand its progress and how the Open RAN industry has risen to the challenges, in particular relating to maturity, security and energy efficiency. Over the course of 2022, Open RAN MoU Operators encouraged an open dialogue about Open RAN and have taken steps to understand concerns and address valid questions.