Discover and read the best of Twitter Threads about #4G

Most recents (20)

#5G in India – does the aam aadmi even need it?

businessinsider.in/business/telec…

By @jainrounak Image
For several years now, Indians have been talking about #5G. While it's not new, it has caught the fancy of Indian smartphone users, with 30 million 5G phones being sold in the last year before even telcos acquired #5GSpectrum, with services far away.

businessinsider.in/business/telec…
In the meanwhile, Indians are not short of high-speed internet. #4G coverage has crossed 99% of the country, making it a ubiquitous service and not one that is just used by high paying subscribers. In fact, the cost of 1GB 4G data in India is the cheapest in the world.

#5G
Read 9 tweets
We are LIVE tweeting the panel discussion with @doctorsumitseth @RVlahutin @sharads @aurora_ravi @Hiroakitanikkei and @erinwatsonlynn

Stay tuned for updates!

Join us using this link:

#Raisina2022 #RaisinaDialogue
.@doctorsumitseth: e–KYC, e-signatures are an outcome of #digital transformation, where the last man standing has also benefited. This is the silent revolution that has transcended in India; from the #MissedCall economy to #4G penetration

#Raisina2022
.@sharads: #Internet committed the original sin: It became an advertising-supported web. It created an ecosystem where the big three companies have information about us on the internet.

#Raisina2022
Read 9 tweets
We're nearing the end of 2021 & what a year it's been! I said 2021 would be the year of the public cloud in telco. Was I right, or not?

Check out my top 10 telco cloud stories of 2021! 👇
10. First up, it’s @SpaceX Starlink + @googlecloud to deliver data, services & apps to the #networkedge via its #satellites. Not surprised @elonmusk skipped @awscloud; he hates @JeffBezos. 🚀

prnewswire.com/news-releases/…
9. OF COURSE I'm going to mention #CLOUDCITY at #MWC21. We took over @Ericsson’s booth and #publiccloud took over the show! It marked a turning point in #telco, the public cloud is here! Watch my keynote all about it:

telcodr.com/cloud-city-on-…
Read 12 tweets
There's no better time to stake your claim at income & wealth creation by building for the #DigitalEconomy. Serial #entrepreneur & my good friend @SamGichuru & I used to meet at AvanteGarde, a #cyber hapo #CBD when starting out on our various #technology inclined businesses. This isn't Avant Garde but represents the general look and f
hio na ingine ground floor Barclays Plaza had the fastest connections in town. ETouch by #AfricaOnlineKE whose #CEO was tech entrepreneur turned investor @AyisiMakatiani also dotted the place lakini bei /min + I couldn't negotiate a flat rate for the day ... #MwelekeoNiInternet
Today, with @SafaricomPLC #4G and #5G #mobiledata connectivity, you can build a business and thrive from virtually any town in Kenya! #MwelekeoNiInternet
Read 5 tweets
Hätte ein SMS-Warnsystem bei der #Hochwasserkatastrophe Menschenleben retten können? Ein Thread 🧵 /1
Ich habe 2013 angefangen, statt wissenschaftlichen Vorträgen vor allem öffentliche Keynotes zu halten.
Und die allererste war bei einer #Hochwasser-Spendengala in Deggendorf. Jeder, der seitdem etwas zu „Megatrend #Digitalisierung“ von mir gehört hat... /2
...kennt 3 Beispiele für die einschneidenden (positiven) Veränderungen des Lebens durch das #Handy.
Das 3.+wichtigste ist immer das Tsunami-Warnsystem in Indonesien 🇮🇩 gewesen, eingerichtet nach der Flutkatastrophe 2004, nachdem 230.000 Menschen ihr Leben verloren hatten. /3
Read 14 tweets
Le principe de ce qui suit sera, nous l'espérons, de ne pas faire dans la surenchère politique et de vous aider à y voir plus clair dans ce qu'est cette #5G qui fait tant couler d'octets.

Un thread signé @PartiPirate Image du début du XXème siè...
La #5G, ce n'est pas une technologie disruptive.

La 5G, ce n'est pas un immense plan commercial visant Ă  nous contraindre Ă  renouveler nos appareils Ă©lectroniques.

En fait, pour tout vous dire, la 5G ce n'est pas pour nous, humbles consommateurs.
Commençons par faire un point sur les G.
Read 49 tweets
Pourquoi le numérique fait partie de la solution pour la 🌍

(ou pourquoi freiner l’évolution technologique sur le numérique est un contre-sens technologique, environnemental et économique)

Thread👇
Parce que d’abord, le numérique a littéralement changé la vie des gens (et leur travail) : communication, démocratisation de l’accès à l’information et à la culture, ...

... qui aujourd’hui accepterait de se passer d’Internet ou de son smartphone ?
Parce que le numérique est un facteur clé de la transition environnementale : télétravail, optimisation des transports et de la logistique, efficacité énergétique, économie du partage, relocalisations…
Read 9 tweets
@MaisOuVaLeWeb Bon... tweeter n’est pas le media ideal pour expliquer mais essayons.
1. Une station de base #5G consomme plus qu’une station de base #4G. Suivant la capacité installée et le nombre d’utilisateur actifs (débits effectifs) il est tout à fait normal qu’elle consomme 3-4x plus.
@MaisOuVaLeWeb 2. Mais la station #5G va écouler beaucoup plus de traffic. Au début de la #5G (peu d’utilisateurs actifs, équipements pas complètement optimisés) elle écoulera 6x-8x plus de traffic et dans 3-4 ans (réseaux chargé, équipements plus optimisés) 30-40x plus que la Station #4G
@MaisOuVaLeWeb 3. Donc au total, elle consommera au début 2x moins en #5G que si on passait le même trafic en #4G. Et dans peu de temos elle consommera 10x moins.
Read 13 tweets
The restoration of #4G in only a couple of districts in the Union Territory is discriminatory and denies citizens a basic necessity in these times of the pandemic.
#LetTheNetWork #KeepItOn #internetshutdown #JammuAndKashmir #Restore4GinJammuKashmir
The human and economic costs of these restrictions are huge and these actions are not at all proportionate. We hope that the Government will respond to the rightful demand to restore high speed Internet access in the region.
#LetTheNetWork #5august #internetshutdowns
The Union Territory of Jammu and Kashmir has 20+ districts and restoring high speed in one district each in Jammu and Kashmir region is not enough with a review only happening after 2 months. #LetTheNetWork
Read 4 tweets
#4G Ban in Jammu & Kashmir: Centre informs Supreme Court that it is open to lifting restrictions on high speed internet on trail basis in certain select areas of the Union Territory.
4G ban will be lifted in one district each in Jammu and Kashmir divisions from August 16, Attorney General KK Venugopal tells Supreme Court.
The special committee took this decision after its meeting on August 10. The committee after taking opinion from security agencies and local agencies came to conclusion that threat perception in J&K continues to be high, AG KK Venugopal tells SC.
Read 3 tweets
Today lawyer @pbhushan1 filed a reply to the contempt petition against him from the Supreme Court. Some highlights:
"Tweet regarding the CJI riding a motorcycle
(6 June) was made primarily to underline my anguish at the non physical functioning of the SC for the last more than 3 months, as a result of which fundamental rights of citizens, such as those in detention, those destitute & poor..."
"... and others facing serious and urgent grievances were not being addressed or taken up for redressal...The fact that he was on a motorcycle costing 50 lakhs owned by
a BJP leader had been established by documentary evidence published on social media..."
Read 16 tweets
A three judge bench of #SupremeCourt starts hearing a batch of petitions seeking restoration of 4G internet service in the valley as the current 2G service is proving to be an hindrance for Education and business. #internetshutdown
Senior Advocate Huzefa Ahmadi for Petitioner: Several areas schools are holding classes via zoom app and due to 2G, J&K students not getting access
Ahmadi: On 16 march 2020, Section 144 was imposed after the outbreak of the #COVID19Pandemic almost all over the UT of J&K. J&K govt declared Covid as pandemic on 17 march 2020.

J. Ramana : Facts are not in dispute
Read 40 tweets
Eccoci. In questo secondo thread cerco di concludere il discorso sulla radioprotezione cercando di focalizzarmi sulle onde elettromagnetiche e poi usare questi concetti per inquadrare le problematiche relative al #5G.
Non vorrei parlare delle associazioni tra #5G e #coronavirus altrimenti il tutto diventa troppo lungo e pesante. Vi metto qualche riferimento in merito in fondo. Prima di continuare faccio un rapido rimando ad uno dei tweet del thread precedente che conteneva un’infografica
>>
>> che mi sembrava utile a chiarire la differenza tra pericolo e rischio con un esempio di attraversamento stradale. Alcuni di voi mi hanno fatto notare che le didascalie erano poco chiare: dato che questi concetti sono importanti ci torno un attimo in modo da dissipare dubbi.
Read 47 tweets
#Europe is the midst of its #5G decision, with all eyes currently set on Germany. But there is a second crucial theatre for 5G competition that regrettably gets very little attention: #SoutheastAsia. Thread:
Right at China’s doorstep #Huawei has a long history and market share dominance in the strategically important region. Of the ten @ASEAN countries only Singapore & Vietnam have so far opted for Huawei’s competitors. 1/7
For the less affluent #SEA states cost-benefit calculation is central & so far pretty clear: Huawei is cheap & offers leading technology. For them costs are less tangible: Some #SoutheastAsian states rely on #US security. But how will US react to UK decision? Will it at all? 2/7
Read 8 tweets
A soldier lost life and 3 other suspiciously went missing after the Patrolling vehicle was attacked by unknown gunmen in Madaini area of Tehsil Shewa, #MiranShah #NorthWaziristan .

#Kashmir #Waziristan #PakistanArmy
Lance Naik Amjid who was shot lost his life on the spot while other three soldiers namely Naik Murtaza, Naik Ismail and Khassadar Sabir went missing after the firing incident.

The search operation is continuing in #Miranshah #Miramshah.

#Kashmir #neelumvalley #neelamvalley
Road side bomb blast in #Qutabkhel targeting Patrolling vehicle which was travelling on #Bannu - #Miranshah road.

No casualties happened in the blast as the Patrolling vehicle was far from the blast.

#Waziristan #Kashmir #LoC
Read 199 tweets
I have repeated these answers for a lot of folks over the past few years. So wanted to put these out there.

Why is @trans_celestial building a space network when there already are other major constellations being announced and launched?
1/ Yep there are two main constellation plans which I term "realistic" at the moment - SpaceX's Starlink and OneWeb
2/ Starlink's launched 60 (congrats!) are NOT final design. they are also just uplink/downlink. no mesh or inter satellite connectivity yet (& no plans when they can realistically achieve that, let alone with lasers). so technically not a constellation.
Read 19 tweets
1/ This isn't my usual beat on payments or fintech, but would like to talk about Skyworks Solutions $SWKS, the analog #semiconductor maker that "is empowering the wireless networking revolution." Just thinking out loud, looking for feedback. #5G #IoT #valueinvesting (cont)
2/ I'm firm believer in owning great companies w/ real, competitive advantages in growing industries. I believe Skyworks fits this bill, though it is currently facing many legitimate concerns. If problems are overcome, could be lots of upside from here. #tradewar #tariffs (cont)
3/ Bad news first: Huawei makes up about 10% of Skyworks' revenue. ZTE is a 5%+ customer. Both are affected by tense US-China relationship. Together represent combined 15% of business but, since mid-April, $SWKS stock is down more than 26%. (cont) fool.com/investing/2019…
Read 13 tweets
I am trying to establish a #Comic Culture in the North Eastern States of India and leveraging this subliminal apparatus, I want to improve the state of Tourism in North Eastern States of India. This will be developing three #Ecosystems together. The first Ecosystem will be
Everyone related to Comic industry (#Content). The second Ecosystem would be Everyone related to #Tourism Industry. The third Ecosystem would be accessibility of quality content using #4G #mobile network (Network, #Data & #Analytics). In last couple of year
the cost of 4G data became very cheap in India. The popular plans change one time fee for 3 month that includes unlimited Calls plus 1.5 GB Data per day. The problem here in India is not 4G data anymore but the availability of quality content that could drive people
Read 9 tweets
Game on: During the course of the next 24 months, and with expedited city/town permitting, toxic #5G 'small cell' antennas -- the size of shoe boxes -- coming to utility poles and street lamps near you... govtech.com/network/Washin…
The signs you see when you're too close to a cellphone / smartphone tower... #4G #5G

rense.com/general96/5g-d…
Meet sweet Sophie -- with a #4G/#5G cellphone antenna directly outside her apartment bedroom window... Her friend Sarah has one on the roof of her apartment...

vimeo.com/285661845
Read 23 tweets

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