TIM FTTH at 25 Gbps, successful experimentation in Turin - HDblog.it

2022-04-22 21:09:53 By : Mr. xiujian Yao

TIM is experimenting in Turin with new fiber-based technologies that make it possible to reach 25 Gbps in downloads.Each company confirmed that at the TIM laboratories in Turin and thanks to the collaboration of Nokia it was possible to achieve a record performance by exploiting the equipment (Optical Line Terminator, OLT) already adopted in the active exchanges.In practice, although it is a protected environment, it has been confirmed that the bar can be raised further on FTTH optical fiber at 25GS-PON.In fact, it should be remembered that connectivity up to 10 Gigabits per second has been implemented since last March."During the tests, mixed technologies GPON, XGS-PON and 25GS-PON were used at the same time", explains TIM in its official note."In particular, both the transmission bandwidth capacity of the 25GS-PON system and the coexistence on the same optical fiber with the other technologies already in the field, GPON (with capacity up to 2.5Gbps in download) and XGS-PON ( with capacities up to 10Gbps) ".Making the most of the physical characteristics of this infrastructure means multiplying the capabilities of the current FTTH GPON (Gigabit Passive Optical Networks) network for 10 times in download and the FTTH XGS-PON for 2.5 times.Obviously, services of this magnitude are above all compatible with the growing needs of businesses, industrial districts and the Public Administration.Also today TIM announced that it has reached a new milestone in the program for the development of Open RAN (Open Radio Access Network) Solutions, that is the model based on "open network".After the launch in Faenza, the first location where TIM started the Open RAN technology, the activation of Matera has arrived, thanks to the collaboration with Mavenir for the RAN components and with MTI for the 4G Radio Unit."This solution, also developed with Dell Technologies, Intel and VMware, makes it possible to decouple the components (hardware and software) of the radio access network, according to a logic of diversification of suppliers and with a view to favoring a wider industrial ecosystem. ", explains TIM.At the same time in Turin, at the TIM Innovation Lab, the first stand alone Open RAN 5G connection (i.e. completely independent from 4G) was made and will soon be activated in Matera as well."The record was achieved on the 3.7 GHz frequencies of TIM's 5G network in collaboration with Mavenir for core and radio network functions, Dell Technologies and Intel for the infrastructure and VMware's Telco Cloud platform for End-to-End control. End of the network functions and software automation, "emphasizes the company.The development of Open RAN solutions, in line with the 2021-2023 Beyond Connectivity plan, aims to make the potential of the Edge Cloud and artificial intelligence synergistic.The aim is to strengthen safety standards, "improve network performance and optimize costs, in order to provide increasingly advanced digital services, such as those related to new solutions for Industry 4.0, the Smart City and autonomous driving. ".More than anything else, they also made the offers of 10 gbps or 25gbps commercial instead of just experimentationSpending like you I have the 7MB, always Tim obviously.You are lucky to live in the city where the service is excellent, outside the city it makes you sick.And in the meantime, my hard cable line will remain that one at least until 2026 (if I don't leave before)It is the only operator that does not allow me to make a direct change of iban for the domiciliation of payments, they force me to remove the domiciliation, lose the current offers linked to it and then redo the domiciliation without the advantages I had before, say which is indecent is a compliment."experimentation".The speech seems clear to me.And for sure it will never be about home connections.But in fact they took Ftth everywhere and then they can think about being coolI bow to your superiority..only with TIM since 1990, never, and I say NEVER, had a single problem ... then if you don't like it, it's right to change if you can ..I have had very bad service from Tiscali and excellent with tim ..Nokia had escaped from Open RAN 5G, it is a botched technology put up by the USA as they had not been able to create a national 5G champion such as Huawei, ZTE, Ericsson and Nokia, it is a technology destined to fail adopted by TIM solely for political reasons.Other operators like Wind work with ZTE and are much more reliable.But it depends on the test done (cable or wifi), the performance of the device used for the test, the capacity of the server used for the test and the network load at that time.Marketing then says "up to", it doesn't always say 1000Mb / s, for everyone and for all destinations on the internet.From me until last year it went to 18, now they realized that it was too much so they took it to 6But look, he might not be wrong, because having a gigabit doesn't mean much if in the end DAZN requires a maximum of 15 MB / s of bandwidth to manage a streaming stream (and it's also 15MB / s too much) for their quality.Internet is made up of agreements between ASs (ISP, Carrier, CDN, ...) if, for example, Fastweb buys little bandwidth to the DAZN servers compared to that necessary to satisfy all its customers, they will have disservices.However, it can also be DAZN's fault or reside elsewhere.I repeat, having gigabit means nothing.Shameful, ridiculous and usurers.Never again TIMThe fact that you have had or heard of negative experiences does not mean that TIM is the worst Italian operator.There are many other qualitatively inferior ones and all the large operators have the same customer service as TIM, indeed lower.With all you are dealing with first level assistance which initially does nothing but read the FAQ on a display because they are not taught anything, ending up wasting time for customers, at the second and third level assistance service.For the most part deaf and blind, they treat all customers as ignorant and understand less than half of what an experienced customer says or asks.I have dealt with very few operators willing to listen and prepared with my old ISP, the others were foolish or foreigners, and not to be racist, but the latter really are only put there to read the FAQ and do nothing else .What is all this due to?To the fact that operators pay little, do not invest in training and strengthening the network to satisfy us stingy Italians who want gigabit at € 20 a month, we always want more and less and then complain about this and that.Do we like to feel smart and profiteer going to the c ** to the next and find subterfuges for everything?Well, that shit comes right back to us right now, but we're too idiots to figure it out and so we complain.consider that the 1gbps fiber that arrives at your home is actually 1gbps shared between a maximum of 64 users.I saw the difference only with pay TV and live streaming events in 4k with the wifi device almost 20 m away from the router, for the rest a family is enough and even the goal advances, as long as it invests in a good hardware-I am aware of that.In common use I found no differences between the old FTTC I had before (distance 150 meters from the locker).Of course, if there are many devices connected or if you download seriously, there are certainly differencesThe only sensible thing to do with tim is to run away if you have any other alternative, it is the worst Italian operator, a customer service that is outrageous as a service and as an operator.Only the macbook has a 3x3 wifi cardNothing strange, for the first months with ftth tiscali I went at 120mbps. Your hardware is not adequate or your network has problems, unfortunately for you and for others like you the provider guarantees only 1/3 of that speed you reach.Just two clarifications: - from CAT 5E gigabit is supported (varies according to cable length and category) - in wifi 5 you can reach well over 600 Mb / s, if the router has MU-MIMO technology.For example I reach 800 Mb / s with my 2x2 MIMO router connected to my pc with 2x2 card.Some routers even have 8 simultaneous streams, so 8x8 and some PCs have 3x3 wifi cards, so they should be able to reach speeds beyond gigabit / s.All this with 80Mhz amplitude streams, if the routers and cards support 160Mhz, everything changes.There are wifi5 routers and cards with 160Mhz channels, what has become the standard in wifi6 (not for all routers)if you put 160hz bandwidth and you have decent hardware you get even above 700 in wifi :) but you don't do anything at homeYes, in the meantime, the key to activate vectoring on the UN that already prepare it, right?: 3But you are all very lucky.Do you think that there are still those with 6 megabit adslGpon is based on bandwidth sharing.P2Ps are made to pay dearly to companies for a reason.I added 3 lines that unintentionally answer your question.i bet p2p costs more for operators to implementThe architecture used by various operators up to 5 years and still used in other countries: p2p, point to point.The band is not shared between the users which, in the GPON architecture, are connected to the same tree.ahahahah fantastic ... probably to see well you have to go directly into the datacenter :)what alternatives do not penalize densely populated areas?To have an effective 1 Gbps, the entire network must be sized correctly.Specifically, CAT6 (or perhaps even CAT5 +) Ethernet cabling and high-performance routers / switches with GBE ports or higher.I can only get 970 Mbps if connected via cable;via WiFi5 maximum 600 Mbpsjoking aside, the dazn assistance girl after complaining about the inconvenience, replied that my 1giga fastweb fiber ultrafast fiber is not sufficient for vision.be satisfied that from me the fttc 200mega sucks and is full of crosstalk and the ftth I will see it by 2026 in theoryin fact, in the province of Turin I go to 12mega in fttc (before 20, but tim does not intend to do any work).You live in a big city so you have access, before others, to the best technologies but at the same time the GPON architecture penalizes areas with high population density.As they say, you can't have your cake and eat it too.From me comes to 13 mega loserHe certainly does not experiment in the countryside or in the mountains xDDo you think that I and I am not the only one have a 12 mega ADSL, since they don't deign to put the fiber and have put the ADSL for 4 years ...I live in Turin and despite having fiber tim, 1000 in fact rarely exceed 500. Instead of frivolous marketing, improve the connections to make it reach the thresholds advertised on tuq television.It would be good already.Oppo Find X5 review: it's great, but the price is highAstroSamantha is ready to return to the ISS!Mission story and updatesBeyond the hardware there is more: the 5 best Oppo functions |VideoNetflix, all the news coming in May 2022HDnetwork srl © - VAT 06183350484 Information in High Definition.Copyright 2020.