Wifi Dabba Is Taking Notes from Google to Make Your Wi-Fi Faster, Cheaper

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Bengaluru-based Wifi Dabba has plans to cowl town in lasers — that carry information alerts, in order that it will possibly present quick and low-cost broadband entry with out the large expense and time concerned in digging up and laying fibre cables. Devices 360 had first spoken to Wifi Dabba again in 2017, when the corporate was working with kirana shops and paan retailers — small retailers and kiosks — to position dabbas (packing containers) in these areas which contained routers, and would provide sachet pricing of Rs. 20 for 1GB of knowledge over Wi-Fi.

The identify hasn’t modified, however the firm has set its sights on a line-of-sight Web distribution system primarily based on lasers, taking a cue from Fb, and Google, which deployed this as Mission Loon. By doing so, it hopes to roll out at a a lot decrease value than the competitors, and provide Web entry at decrease costs too — Wifi Dabba plans to supply limitless 1Gbps entry at Rs. 799 a month, which is considerably lower than most current plans.

Not like Google although, Wifi Dabba would not plan to make use of balloons — as an alternative, it will be utilizing line of sight lasers which can be positioned on tall constructions in a grid of round a 100 base stations, dividing your entire metropolis up right into a grid. Shubhendu Sharma, co-founder and COO of Wifi Dabba, talked to Devices 360 to elucidate how this can work.

“The 2018 mannequin was kirana shops and paan retailers, the place we deployed a thousand areas round Bangalore alone, however the largest downside was servicing these areas. Fibre reduce points had been taking place very steadily, and 13 % of the community was down more often than not,” Sharma mentioned. “Whereas there’s definitely an issue within the final mile service, the larger downside was middle-mile infrastructure.”

That is the infrastructure on which the Web connection is delivered to you — to begin with, the Web reaches India through abroad cables, in Mumbai for instance. Then, companies that present Nationwide Lengthy Distance (NLD) service like Powergrid, or RailTel, carry traces from there to the cities. It is from these networks that ISPs join and convey the Web to your neighbourhoods, and from there the final mile, to your own home.

You want plenty of permissions

“The [middle-mile] infra is damaged, the fibre both doesn’t exist or isn’t maintainable. These are owned by a mixture of the ISPs and different third-parties and may trigger numerous coordination points,” Sharma mentioned.

“We began to have a look at options for fibre, however proper of method points, and coordinating with native companies was not going to be possible,” he added. “Every locality would value round Rs. 30 lakh, and your entire Bengaluru would require round $50 million funding (round Rs. 368 crores).”

The unique Wifi Dabba field, for affordable and straightforward Web entry.
Picture Credit score: Wifi Dabba

This downside is likely one of the primary the explanation why the rollout of dwelling broadband has been a lot slower than that of mobile networks. In 2017, Bala Malladi, CEO at ACT spoke to Devices 360 in Hyderabad the place he mentioned that the price of deploying in a metropolis was round Rs. 200 crore. In distinction, Wifi Dabba is taking a look at a citywide rollout at a tenth of the price that it estimates for fibre.

One of many largest Web suppliers in India, ACT has nonetheless needed to roll out slowly — neighbourhood by neighbourhood, Malladi mentioned, fairly than metropolis by metropolis. And permissions are one of many large challenges. “You want the bandwidth, and you could practice the employees to correctly service the purchasers,” Malladi mentioned on the time, “and also you want tons and plenty of permissions.”

Lasers of their sights

The answer for Wifi Dabba lay in lasers. “We then began to have a look at 5GHz frequencies to distribute entry at a multi-gig capability. Then we began to have a look at Mission Loon by Google, utilizing Free House Optics, which may do 20Gbps transfers on line of sight,” Sharma mentioned.

“Free area” right here means air — the laser mild sign passes by way of empty air, fairly than by way of optical fibre. If you happen to’ve ever checked out optical fibre although, then you already know it will possibly bend — you possibly can lay a fibre cable and take it the place it must go. With an answer like this, you could have line of sight between the totally different “stations” the place the sign is being distributed. Research present that this can be a possible answer for a few kilometres, however will get affected by rain, fog, or mud.

It additionally takes numerous expertise growth. “We constructed customized routers, Dabba OS, that is an excellent sensible router OS which may do a number of SSIDs, self-diagnosing and so forth,” Sharma mentioned. The very first thing although, is to determine the place the lasers need to go. And the reply to that was drones.

wifi dabba router prototype wifi dabba

Wifi Dabba’s prototype router.
Picture Credit score: Wifi Dabba

“There at the moment are sufficient drone firms that may do lat-long mapping, and so they gave us a whole elevation map to establish laser websites, and we solely want 100 units to cowl your entire metropolis. That is one thing that we at the moment are creating as we increase cash to construct — two lasers have already been deployed for an yr, and are able to scale it now with 100 companions to take a position on this by way of a franchise route,” Sharma defined.

“We have been reside with the lasers for 11 months now and climate would not trigger points, though dense fog (round 3AM to 5AM on some days) will deliver pace from 20Gbps to 4-5Gbps,” Sharma mentioned. In cities like Delhi the place smog is extra of an issue and lasts for an extended period, this could be extra of a priority, though Sharma mentioned it is not the case.

These lasers are being put in on tall buildings — no balloons wanted — and criss cross town. These base stations can then serve a number of different buildings within the space by way of extra conventional strategies Fibre-to-the-Residence, though Sharma mentioned that the workforce can be taking a look at deploying 5G routers to ship even the final mile wirelessly. He famous nevertheless that this course of will take a yr or two to really occur in a significant method. Reliance has introduced that it’s going to begin its 5G rollout within the second half of 2021, however it is going to doubtless take a while earlier than it’s widespread.

Crowdfunding an ISP

With plans to franchise out the bottom stations to 100 companions, Wifi Dabba desires to scale up shortly with out having to take a position large quantities by itself. “A companion will make investments Rs. 15 lakh to accumulate the rights with a 30 (them) — 70 (us) income share after the primary yr. Now we have offered 40 franchises now, and 60 stay, and deployment will begin early subsequent yr and take round one yr to get the community totally working,” Sharma mentioned.

“This has been deployed to 40-45,000 clients, and downtime is lower than 4 hours in complete within the final 11 months,” he added. “A giant section is coliving buildings like Oyo, and Helloworld. WiFi Dabba is the official companion, which incorporates giving them a Wi-Fi mesh, and it provides us area to arrange infrastructure on the rooftops.”

These preparations serve round 150 buildings throughout Bengaluru, following a pay as you go mannequin the place the purchasers solely need to pay Rs. 1 for 1GB of knowledge. And this does not have a each day restrict, so a buyer may use that up in a single day, or use it sparingly for the entire month, Sharma mentioned.

wifi dabba city grid wifi dabba

How Wifi Dabba cut up town right into a 10×10 grid.
Picture Credit score: Wifi Dabba

“We took a tech-heavy strategy the place our ops workforce makes use of Swiggy-like apps to remotely resolve clients’ issues. This implies our value may be very low in comparison with the trade customary,” he added. “The second factor over right here is that we’re not using on a value heavy infrastructure like underground fibre. For us to do a metropolis is round $5 million (round Rs. 36.eight crore) capex, in comparison with $50 million in a standard fibre strategy.”

Nonetheless, challenges stay. Whereas Wifi Dabba desires to roll out infrastructure to deploy metered mesh networks throughout flats in order that the tip customers needn’t deploy any {hardware} themselves, it will need to work exhausting to get agreements on the bottom. It’s presently doing a pilot program with MyGate, the safety and amenities supplier for flats.

“MyGate additionally desires connectivity for the units that they deploy and they also approached us to offer connectivity, in order that partnership exists, and as soon as we’ve got that rolled out throughout Bangalore we’d hope to see issues increase additional,” Sharma mentioned.



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