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Are you also wondering if 0300 numbers are free? If so, you have come to the right place to seek answers! In this article we will discuss 0300 Numbers Free or not for ee, O2, three, Vodafone, BT, Landline, Tesco mobile, Virgin mobile, sky mobile and HRMC. 0300 numbers are special numbers used nationwide in …
Are you also getting the “Not registered on network” error message on O2? Recently, many users have reported issues with the network provider, stating that they are facing problems while using their phones. People are getting the “Not registered on network” error message on their phones which are connected to O2 networks. If you are …
How to Fix O2 Has Turned Off 4G Calls on Your Account Are you also getting a message that says “4G Calls Turned Off. O2 has turned off 4G calls on your account” on your phone as well? If so, you are not the only one. O2 is the United Kingdom’s largest network provider, being …
We are excited to share with you our comprehensive guide on the 2G-6G journey, providing you with all the information you need to know about the evolution of mobile networks. From the early days of 2G to the latest 6G technology, we have covered everything in detail to help you understand how the industry has …
As 5G technology continues to roll out across the globe, the need for robust security measures to protect against threats and ensure the integrity of the network has become increasingly important. One of the key security standards for 5G is 3GPP (3rd Generation Partnership Project), which is a collaboration between six telecommunications standards organizations that …
5G technology has rapidly emerged as the next big thing in the telecommunications industry, promising faster speeds, increased capacity, and improved network reliability. However, as with any new technology, 5G networks also come with their own set of security standards, challenges, Privacy concerns. In this article, we will try to explore into details about 5G …
GSMA Network Equipment Security Assurance Scheme (NESAS) is a set of security requirements defined for an Equipment Vendor’s Development and Product Lifecycle Processes. GSMA 5G Cybersecurity Knowledge Base The GSMA’s NESAS scheme is governed by the provisions set out in FS.14, FS.15, and FS.16, while the scope of the scheme has been restricted only to …
3GPP Architecture for 5G offers multiple connectivity options, enabling operators to deploy the network in various ways. The options range from a standalone LTE network connected to the Evolved Packet Core (EPC) to a non-standalone network that integrates both LTE and 5G New Radio (NR) access technologies controlled by either the EPC or the 5G …
The process of 5G-4G internetworking involves interworking between the 5GS (5G System) and EPS (Evolved Packet System) to ensure the continuity of services provided to the UE (User Equipment) while moving between the 5GC (5G Core) network and the EPC (Evolved Packet Core) network. The N26 interface between the MME (Mobility Management Entity) and the …
6G is the next-generation wireless technology that will build on the advancements of 5G and provide faster speeds, lower latency, and improved coverage. The vision for 6G is to enable new and advanced services such as immersive experiences and the Internet of Everything, through a combination of innovations in technology, spectrum, and network architecture. The …