Real-world Deployment of Digital Twin and Private Cellular at St Pancras Railway Station
3G and 4G Wireless Blog
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3w ago
PAULEY are a dynamic UK-based SME at the forefront of the exciting emerging market in big data and interactive tools for business. Pioneers in Spatial Computing, our specialist team are working with clients operating in key industries and sectors including transport, safety critical industries and the education and training sector, to embed innovative digital technology into their business processes. At Athonet's Uptime 2022 conference, Phil Pauley, CEO at Pauley Interactive, spoke about real-life deployment of Digital Twin and Private Cellular at St Pancras railway station. His talk is ..read more
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6G and Other 3GPP Logos
3G and 4G Wireless Blog
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1M ago
The Project Coordination Group (PCG) of 3GPP recently approved a new logo for use on specifications for 6G, during their 52nd PCG meeting, hosted by ATIS in Reston, Virginia. As with previous logos, surely people in general will use them not just for 3GPP 6G compliant products, but for all kinds of things. New 6G logo approved - The Project Coordination Group (PCG) of 3GPP has approved a new logo for use on specifications for 6G, during their 52nd PCG meeting this week. Learn more: https://t.co/sh2yvQtc23 via @3GPPLive#Free6Gtraining #6G #5G #B5G #5GAdvanced #3G4G5G pic.twitter.com/2CtUVBGQg ..read more
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A Different Approach for Mobile Network Densification
3G and 4G Wireless Blog
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2M ago
I am fascinated by and have previously written blog posts about transparent antennas. Back in 2019 NTT Docomo announced that they have been working with glass manufacturer AGC to create a new transparent antenna that can work with a base station to become an antenna. Then in 2021, NTT Docomo and AGC announced that they have developed a prototype technology that efficiently guides 28-GHz 5G radio signals received from outdoors to specific locations indoors using a film-like metasurface lens that attaches to window surfaces. Transparent antennas/lens are one of the pillars of Docomo’s 6G vision ..read more
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Research Challenges for the Advancement of Vehicular Networking
3G and 4G Wireless Blog
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2M ago
It's been a while since we covered V2X as a topic on this blog. If you are not well versed with CAVs and V2X, we recommend you to watch our tutorials on the 3G4G page here. The networking channel hosted a seminar on 'Vehicular networking' last month. Quoting from the webinar preview: Looking back at the last decade, one can observe enormous progress in the domain of vehicular networking. Many ongoing activities focus on the design of cooperative perception, distributed computing, and novel safety solutions. Many projects have been initiated to validate the theoretic work in field tests and pr ..read more
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Resilient Timing for Critical National Infrastructure
3G and 4G Wireless Blog
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4M ago
Critical infrastructure requires precise timing to operate. This reliance makes the infrastructure vulnerable to disruptions in timing that can be either intentional or unintentional. Intentional disruptions can be caused by GNSS jamming or spoofing or network attacks.. Unintentional disruptions are usually caused by equipment failures or acts of nature. Back in April 2022, Alliance for Telecommunications Industry Solutions (ATIS) hosted a webinar on this topic, a precursor to the Annual Workshop on Synchronization and Timing Systems (WSTS). The webinar featured top industry experts deliverin ..read more
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UE Assistance Information in LTE and 5G
3G and 4G Wireless Blog
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5M ago
I have been asked about the UE Assistance Information (UAI) RRC message a few times before. Generally I have always pointed people back to the LTE/5G specifications but here is a concise video that the telecoms technology training company Mpirical have shared recently: If you want to dig further into details then please see the RRC specifications: 36.331 for LTE and 38.331 for 5G.  Over the years I have added quite a few short tutorials from Mpirical on this blog, do check them out below. Related Posts:  The 3G4G Blog: EPS Fallback Mechanism in 5G Standalone Networks The 3G4G ..read more
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Technological Complexification and The Return of Magic
3G and 4G Wireless Blog
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5M ago
I have been meaning to share this video/presentation by Patrick Scannell for quite some time now. Pat Scannell is a technology and telecom industry consultant who is a world leader on 5G and the co-evolution of technology and cognition, specializing in innovation and commercialization of emerging technologies across a wide range of industries. At the IEEE International Symposium on Digital Privacy and Social Media 2022, Pat gave a talk titled 'The Return of Magic: Technological Complexification'. The outline of the talk says:  Today’s tech is characterized by rapidly accelerating co ..read more
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Top 10 Blog Posts and Top 5 Videos for 2023
3G and 4G Wireless Blog
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6M ago
The 3G4G Blog is our most popular blog, running for over 16 years with over 15.5 million views. With 2023 coming to an end, here are the top 10 most viewed posts from 2023 as well as top 5 most viewed videos. These posts/videos were not necessarily posted this year, so I have added the month and year each of them was posted. Network Slicing using User Equipment Route Selection Policy (URSP), Nov. 2021 NWDAF in 3GPP Release-16 and Release-17, Feb. 2021 New 5G NTN Spectrum Bands in FR1 and FR2, May 2023 Non-public networks (NPN) - Private Networks by another name, May 2019 How many Cell Sites ..read more
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6G Global - Videos & Presentations from Mobile Korea 2023
3G and 4G Wireless Blog
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6M ago
5G Forum, South Korea organises Mobile Korea conference every year. Mobile Korea 2023 had two conferences within it, '6G Global', looking at 'Beyond Connectivity and New Possibilities', and '5G Vertical Summit', looking at 'Leading to Sustainable Society with 5G'. Selected videos from Mobile Korea 2023 5G Vertical Summit are available here: https://t.co/zozmQ43s0v #Free5Gtraining #3G4G5G #MobileKorea #5GSummit #UAM #KUAM #ITS #AutonomousDriving #V2X #CV2X #Sidelink #NTN #PrivateNetworks #Healthcare #SmartCity #APIs pic.twitter.com/7Xrv8V1L4s — Free 5G Training (@5Gtraining) December 4, 2023 ..read more
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AI/ML and Other ICT Industry Trends in the coming decades
3G and 4G Wireless Blog
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7M ago
At the Brooklyn 6G Summit (B6GS) 2023, top tier economist Dr. Jeff Shen from BlackRock, presented a talk from the industry perspective of AI (Artificial Intelligence) and investment. Jeff Shen, PhD, Managing Director, is Co-CIO and Co-Head of Systematic Active Equity (SAE) at BlackRock. He is a member of the BlackRock Global Operating Committee, BlackRock Systematic (BSYS) Management Committee and the BlackRock Asian Middle Eastern & Allies Network (AMP) Executive Committee. How are firms reacting to AI? From 'ICT Industry Trends in the coming decades' by Jeff Shen, BlackRock a ..read more
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