What is the difference between 4G and 5G? Telekom explains mobile communications.
In a video podcast, questions about mobile communications technology are answered in a series of episodes.
00:02 New series "Telekom Explains Mobile Communications"
00:15 Our expert Dennis Lehmacher, "Squad Leader Experience South," introduces himself
00:51 How "Experience South" makes mobile network quality a little better every day
01:31 What happens when someone complains about mobile network issues at [email protected]
02:51 Test drives help with analysis
03:33 You can also ask questions that will be discussed here
03:55 What is the difference between 4G and 5G?
04:20 5G as a speed booster in the network
04:24 Limited bandwidth
05:15 Beamforming
05:36 What do the terms 4G and 5G mean?
06:14 The first generation of mobile networks: A, B, and C networks
07:24 2G or GSM, the second generation
08:00 3G or UMTS
08:25 EDGE combines different channels
08:53 4G or LTE
09:07 5G New Radio
10:40 The difference between 4G and 5G is noticeable at large events
11:20 No longer a significant difference in coverage
12:07 What do mobile communication standards include and why do they exist?
12:56 The Third Generation Partnership Project: 3GPP
14:14 IP standard
14:32 LTE protocol
14:49 Interoperability between countries
15:23 Global mobile phone equipment suppliers
15:54 Does 5G consume more power than 4G?
17:06 Possibility of temporarily shutting down unused cells
17:37 Control increasingly using AI
18:25 What is beamforming?
18:37 Many dipoles are needed
18:58 Technology and hardware require a lot of space in the antenna
19:26 Radio field is steered by software
19:56 Tilting is a rudimentary form of beamforming
21:13 How beam sweeping works
22:34 What is sliced in network slicing?
23:46 Guaranteed resources, guaranteed bitrate with the VoLTE standard
24:25 Which is easier to maintain: 4G or 5G?
25:19 Multi-user MIMO
25:40 When will 4G be switched off?
26:03 What will we do with the GSM network?
27:08 Reducing bureaucracy would be nice
27:50 You can submit questions!
____________________________________________
Subscribe to our YouTube channel and never miss a video:
/ @telekomnetz
____________________________________________
These videos are also interesting:
►Mobile Communications and Health: An Update: • Mobilfunk und Gesundheit: Ein Update
►Black Forest Railway: Repeaters Secure Mobile Networks in Tunnels: • Schwarzwaldbahn: Repeater sichern Mobilfun...
____________________________________________
►Blog: https://telekom.com/de/blog/netz
►Podcast: https://www.telekom.com/de/medien/pod...
►Twitter: / telekomnetz
►WhatsApp: https://www.whatsapp.com/channel/0029...
____________________________________________
COMMENTS:
We look forward to talking with you.
This is how we and other viewers would like comments to be:
1. Open, but polite and respectful
2. Thoughtful and stimulating
3. Tolerant of differing opinions
This is what we and other viewers find annoying:
1. SPAM
2. Insults and personal attacks
3. Any violations of German law, e.g., copyright
4. Topics unrelated to the post
5. Statements harmful to minors
Should such comments appear, we reserve the right to remove them.
The comment rules at a glance:
https://telekom.com/de/blog/artikel/u...
____________________________________________
#telekom #mobile