Cable Wi-Fi

Battle for the Home Network? It's On

The in-home WiFi network is about to become a major battleground for service providers and equipment manufacturers alike. And the coming fight could shake up the traditional CPE vendor landscape.

For many years, Internet traffic bottlenecks took place primarily in the ISP network, not in the home. But as last-mile speeds increase and devices proliferate, the situation has shifted. That's the context for today's news from AirTies , a WiFi company headquartered in Istanbul. AirTies has announced that it's entering the North American market, and that Midcontinent Communications (Midco) has signed on to be its first named US customer.

In and of itself, the Midcontinent news is significant, but not overly so. The company is a mid-tier operator with upwards of 300,000 subscribers, but the AirTies deal for now only includes one test market.

However, the AirTies announcement comes at the same time that other, bigger names have started to push resources into the home networking space; bigger names like Google (Nasdaq: GOOG), Comcast Corp. (Nasdaq: CMCSA, CMCSK), Arris Group Inc. (Nasdaq: ARRS) and Cisco Systems Inc. (Nasdaq: CSCO), all with the understanding that the home network needs a serious upgrade.

For broadband providers, it's not enough to deliver high-speed Internet up to the house and no further. "The demarcation point is not the side of the house anymore. It's in the home," explains Jeff Heynen, consulting director at SNL Financial and long-time industry analyst.

That's because consumers expect to be able to stream video and surf the web from multiple devices on their home WiFi networks, and if the connection quality is poor, they blame their ISP for the bad experience. The problem has to be solved or customers will flee to any competitor that can promise higher performance.

"The high-level takeaway is the in-home experience is just so critical now," says Heynen.

Bulent Celebi, executive chairman and co-founder of AirTies, agrees that the market is at an inflection point. "Literally a year ago, I was trying to convince operators that there's a problem… and today everybody's saying yeah, it's a serious problem," says Celebi.

For more on wireless networking trends, visit the cable WiFi channel here at Light Reading.

AirTies may not be the biggest company making a grab for home networking business, but it's no slouch either. The company's customers include Sky , Vodafone Group plc (NYSE: VOD), Singapore Telecommunications Ltd. (SingTel) (OTC: SGTJY), Swisscom AG (NYSE: SCM) and others. And Celebi says at least two or three more US customers will be announced in 2016.

The AirTies solution combines a set of wireless access points with software that dynamically steers connected devices to the best access point at any given time and the best frequency band, which is often 5GHz rather than 2.4GHz even though the signal strength for 2.4GHz might be higher. As Celebi notes, even one device that is attached to the Internet via a less-than-optimal wireless connection can drag down the performance for everyone on the WiFi network. AirTies claims that its system typically increases capacity by 3x over conventional WiFi, and that it can boost the speed delivered over a given WiFi link by up to 10x.

AirTies illustration of performance issues in home WiFi networks
AirTies illustration of performance issues in home WiFi networks

On the competitive front, AirTies does face some daunting rivals. In 2014, Comcast acquired WiFi company PowerCloud with software that enables dynamic allocation of bandwidth to different devices as needed. That software plays a role in the Gigabit Home Gateway Comcast plans to launch in 2016. (See Cablecos Going Gaga Over Gigabit.)

Meanwhile, Arris and Cisco are long-entrenched as providers of customer premises equipment (CPE) for the service provider industry, and both are contributing code to the new open-source RDK-B software stack for broadband CPE. Home networking is a major part of the RDK-B effort. (See RDK-B Could Revolutionize Home Network.)

Chipmaker Celeno Communications has also been active in the home networking market. The company unveiled its WiFi Experience Manager solution in 2014, and recently Liberty Global Inc. (Nasdaq: LBTY) revealed that its new gigabit gateway is powered by Celeno software. (See Liberty Global Bows Gigabit Gateway.)

In the retail channel, Eero has emerged as a VC darling this year. The WiFi router company has raised $40 million and promises to ship its widely anticipated smart WiFi router early in 2016.

And then there's Google. Google surprised many when it came out of the gate with its new OnHub WiFi router over the summer. The OnHub boasts a sophisticated hardware design and WiFi optimization features. (See Google Debuts Smart WiFi Router OnHub.)

And while Google is selling its router through the retail channel today, Heynen believes that's not the end game. "Embedding themselves more with operators, I think, is part of the long-term goal," he says.

Heynen also points out that the team that developed the OnHub router comes from the service provider industry. "If you're bringing on those guys, you're obviously not just doing this [for retail]," he says.

It's very early days for next-generation home WiFi technology. But there are big changes coming, and these big changes won't only transform the consumer experience, but also the vendor playing field.

— Mari Silbey, Senior Editor, Cable/Video, Light Reading

MikeP688 11/30/2015 | 12:17:17 PM
Re: The Battle for The Residential Edge I have--and I will continue to tinker and experiment.      We also need to understand that we can't impede progress--and the legacy players have to realize that or else they'd be relegated to the dustbin of history.
gregw33 11/30/2015 | 7:35:34 AM
Re: The Battle for The Residential Edge @MikeP688 ...  You may have gone 100% OTT and done it all yourself.  However, for the mass market the NetCo is the logical entity to offer and SUPPORT smart home services either directly or on a neutral host basis.   
MikeP688 11/29/2015 | 2:36:08 AM
Re: The Battle for The Residential Edge It is interesting to see this battle "looming"--but I am under the impression that the battle has already been won--as I write this, I have a smart hub in my house tied into the net, An Amazon FireTV , A Roku Player all tied into the Wi-Fi Network--with the next phase I hope to be a thru "Smart Home".    So, although it is welcome, we're already here--right?


gregw33 11/12/2015 | 11:43:51 AM
The Battle for The Residential Edge Mari,

What you describe is a low level skirmish in the big battle for the residential edge.

See:  https://www.linkedin.com/pulse/battle-residential-edge-part-i-battleground-greg-whelan 

Be happy to discuss....

Greg W. 
Ariella 11/12/2015 | 11:20:02 AM
Re: capacity @Director75378 thanks for explaining it so clearly.
Director75378 11/11/2015 | 8:34:57 PM
Re: capacity >Why does moving one device upstairs reduce the capacity that much? 

As the distance of the device and the WiFi router increases as the device moves upstairs, the WiFi signal strength received decreases and its signal strength ratio to the surrounding radio frequency noise deteriorates. The transmission speed between the router and the device must slow down to compensate the weak signal and higher noise ratio. Transmitting the same amount of information (number of megabytes) now takes longer at this slower speed and it means the radio frequency is monopolise for a longer time by this device. Other devices on the network will have to wait to receive or transmit their data and in a given interval they will have a shorter time share remaing than if the first device had been able to transmit its data at high speed.

This effect is similar to many people crowded in a noisy bar with loud background music. As long as your friends are close, they can shout in your ear and talk relatively quickly. As soon as they start to move away from you a significant distance with all the noise around you, they  start to speak loudly but more slowly so we can comprehend over the noise. "Do---You---Want---Another---Drink?" 
Ariella 11/11/2015 | 3:57:40 PM
capacity Why does moving one device upstairs reduce the capacity that much? 
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