ng55QPSK

10 ms·

91.
by ng55QPSK 5y ago
as far as i understand, there are no operators in Europe (maybe UK) anymore that don't run filtering on SS7. btw: SS7 is the legacy system and not part of 4G/5G.
92.
by ng55QPSK 5y ago
How should open spectrum help? Do you think you can run infrastructure on scale better than the current operators?
93.
by ng55QPSK 5y ago
Ehm. You all are aware that 5G was created with the expectation that in the future all networks (and core functions) will be cloud-based? The last remaining HW will be the physical antenna and some PA/LNA and some local signal processi
94.
by ng55QPSK 6y ago
Consider ourselves lucky, could have been deleted fully.
95.
by ng55QPSK 6y ago
Well, if you hire them to _just_ write code, you can do that on take-home (with the risk of hiring a copy-paste-artist). However, if you are looking for a team member that can communicate what she does and how she does it, then you need som
96.
by ng55QPSK 6y ago
5G is the improved LTE.
97.
by ng55QPSK 6y ago
And your 4G cap is what you had with 3G?
98.
by ng55QPSK 6y ago
At the moment.
99.
by ng55QPSK 6y ago
Actually 5G is a big improvement on the system architecture. More and more of (dedicated) HW is moved to SW entities and virtualized computing (cloud stuff). This should bring down the investments for large deployments and coverage everywhe
100.
by ng55QPSK 6y ago
But keep in mind, that data caps exist to limit the impact of single users to the overall capacity. With 5G capacity everywhere, the will look different (way higher).
101.
by ng55QPSK 6y ago
5G design is quite clean. But in real world networks an awful lot of backward compatible stuff is used.
102.
by ng55QPSK 6y ago
I see. But you should work on your release process if thing like this happen.
103.
by ng55QPSK 6y ago
maybe i misread this, but milestone "1.6 blockers" still has 3 open with "1.6 now considered feature-complete. This milestone tracks release-blocking issues." - so how can 1.6 be ready?
104.
by ng55QPSK 6y ago
4G in Finland is un-limited. The population density removes the need for it.
105.
by ng55QPSK 6y ago
It only looks to you like less expensive. Opening a street inner city and put something in the ground gets more and more expensive (think factors) the higher the building density and 'other things in the ground' get. I recommend t
106.
by ng55QPSK 6y ago
Maybe it's time to take the US from the list of developed countries?
107.
by ng55QPSK 6y ago
So? We have fully developed fiber networks everywhere in EU, but the last 500m ... 200m to every building is expensive (this about tree structures).
108.
by ng55QPSK 6y ago
And for 40 years they could not change? Fiber is comming close and close to homes every year as it's needed for FTTC (and doing vectoring on DSL for the last 400m) and for DOCSIS on coaxial cables.
109.
by ng55QPSK 6y ago
First world problems.
110.
by ng55QPSK 6y ago
What impact should the central station have? I work in the communication industry and we call this "A problem that can be solved by money" - while on wireless we have "Problems based on the law of physics".
111.
by ng55QPSK 6y ago
Most operators are deploying 5g in the last years already with 4g handware that can be software updated to 5g. And the 'legacy' systems run in a lot of cases as software defined radio on 4G hardware. The only thing you see is exch
112.
by ng55QPSK 6y ago
"5G is not supported by most phones." - "It requires a lot more infrastructure (base stations) than traditional GSM because of shorter range". Is not fully correct. 5G brings a new air-interface and a new system architec
113.
by ng55QPSK 6y ago
I'm part of 5G research and you would find my name on some 5G patents (and on 4G and 3G ... which means i do this now for long time). Actually depending on the local law (EU here) usage is usage. Most patent holders (i.e. the mobile co