Smart Phones Displacing Several "Dedicated" Devices

It will come as no surprise to long-term observers of technology, but multi-purpose consumer devices are cannibalizing use of single-purpose or dedicated purpose devices such as cameras, watches and music or game players, according to the Accenture Consumer Media Survey 2013.

Purists will continue to note that such decisions typically involve a trade off. Few would argue that a multi-purpose device such as a smart phone always performs as well as a dedicated device for one specific application.

The point seems to be that "good enough" performance is key. Consumers would rather use a device that does many things, and means fewer devices to carry or purchase, compared to many discrete devices. 


From 2011 to 2012, ownership of tablets doubled, while ownership of digital cameras, DVD players, DVRs, portable music devices, portable game devices, and health and fitness devices
remained flat or declined. 

One might argue that another statistic--:"owned but rarely used"--might show even sharper contrasts. 

Devices with decreasing ownership are single-use products, including portable music players,
DVD players and digital photo cameras.

On the other hand, smart phone ownership increased from 26 percent in 2009 to 58 percent in 2012 while ownership of digital photo cameras decreased from 77 percent in 2009 to 68
percent in 2012, Accenture notes. 

UK Companies Not "Mobile First"

Two thirds of companies in the FTSE 100 have websites that are difficult to use on smartphones, a study conducted for the Financial Times shows. 

Whether that is a big problem or not is a matter of opinion. If such reliance on PC-formatted websites were really hitting sales, the firms would already have moved.

Granted, that will change. Google predicts more than half of all web searches will be carried out via mobiles within three years, compared with about a quarter now. One suspects most enterprises will have moved by then. 

But "search" is not the only expected change. Simply creating "mobile" websites probably will not be sufficient. Many enterprises also will need to integrate e-commerce or mobile commerce capabilities at the same time. 

Worldwide 32 percent of smart phone users spend $1 to $20 per month on m-commerce, followed by 12 percent who spend $21 to $40 per month on m-commerce. 

M-commerce revenue was expected to hit $11.6 billion in 2012, up by 73.15 percent compare to 2011, according to dazeinfo. 

Smart Phones, PCs Support Different Lead Apps

Though digital appliances (smart phones, PCs, tablets) often can support the same apps, the use cases still remain somewhat distinct. 

When smart phone owners are asked which of a set of actions (common to both devices) they regularly perform on a smartphone or on a computer, there are distinctive "lead apps"  the two devices are used, according to Harris Interactive. 

Despite the fact that it is a specialized form of personal computer, smart phones remain "communicating" devices whose distinguishing characteristic is "communications on the go," even though it is a multi-purpose device. 

That navigation is among the top uses for smart phones is another example of the use case being skewed to the "mobile" capability, even if smart phones also are heavily used in stationary mode, much of the time. 

For example, the immediate communication of text or instant messages is the most common smart phone activity (87 percent) and the least common use for a computer (20 percent). In contrast, email is the top use for computers (90 percent for all email uses combined). 

Keep in mind that email also is used by people on smart phones (72 percent), but more in a "reading" mode. That is an analogy to the way tablets are used as well: more for content consumption than content creation. 

PCs remain much more a device useful for content creation and shopping, though. The study also confirms that  smart phones are less used for e-commerce or shopping research than PCs. 

The Harris survey asked users to indicate which activities they believed they regularly engaged in, on PCs and when using their smart phones. Social media activities seem about evenly distributed.

	Using a computer		Using a smartphone
	%		% 5
Email [NET]	90	Send or receive text or instant messages	87
Send personal emails	84	Mapping, navigation, etc.	73
Read personal emails	82	Email [NET]	72
Send work emails	60	Read personal emails	67
Read work emails	59	Send personal emails	56
Take surveys	86	Read work emails	38
Research goods or services	81	Send work emails	32
Purchase other products or services (e.g. clothes holiday gifts, etc.)	78	Download free applications, music or videos	66
Social Media [NET]	69	Social Media [NET]	64
Read social media posts on sites or apps such as Facebook or Twitter	62	Read social media posts on sites or apps such as Facebook or Twitter	56
Share social media posts (e.g. news, jokes, pictures, etc.)	51	Share social media posts (e.g. news, jokes, pictures, etc.)	44
Write social media posts	50	"Check in" via social media	43
"Check in" via social media	28	Write social media posts	43
Find or research restaurants	61	Play games	56
Mapping, navigation, etc.	56	Find or research restaurants	53
Play games	52	Research goods or services	45
Download free applications, music or videos	38	Purchase applications, music or videos	42
Purchase applications, music or videos	37	Take surveys	24
Video chat (e.g. FaceTime, Skype, etc.)	35	Video chat (FaceTime, Skype, etc.)	23
Send or receive text or instant messages	20	Purchase other products or services (e.g. clothes, holiday gifts, etc.)	23

Qualcomm StreamBoost and the Limitations of "Dumb Network"

From time to time, when network architects think about how to best design large IP networks, and what is the "best" way to do so, there can be a divergence of opinion about how much "intelligence" to build in, and where that intelligence should be located.

These days, there is some thinking intelligence should be at the edge, while others argue logically that it should be at the core of the network. 

Count Qualcomm as among those who believe lots can be done, and should be done, at the edge of the network. 

Qualcomm Atheros,"StreamBoost™" technology for Wi-Fi routers and gateways manages and shapes traffic, and giving each connected device and application the priority and bandwidth required for optimal performance.

Qualcomm also is introducing a companion cloud service that monitors application usage and can adapt the router based on actual usage, to prioritize any new apps as well. 

Service providers might once again find themselves frustrated by the new technology, in a sense, as once again within the Internet ecosystem, innovation and value are properties of devices or Internet apps, not the transport or access. 

How Long Before U.S. Smart Phones Reach 80% Penetration?

If current adoption rates continue for another year and a half, smart phone adoption in the U.S. market will reach 80 percent by about August 2014. 

Does Wi-Fi Compete with Mobile Access?

With all the talk now of “heterogeneous networks” integrating traditional mobile with Wi-Fi access, it is not hard to understand why many find irresistible the notion that Wi-Fi could become a substitute for mobile broadband. That refrain has been heard, off and on, for decades.

The issue seems to be arising anew because cable operators contemplate using Wi-Fi as their “wireless” strategy.  But most major mobile service providers think Wi-Fi complements mobile, especially by offloading traffic that does not need to use the “mobile” network because users are stationary.

According to Signals Research Group, mobile data traffic in the United States alone is forecast to grow between 53 and 153 times from 2010 to 2020, compared with projected growth in U.S. cellular capacity of only 25 times over the same period.

To meet this demand, mobile service providers are adding macro network capacity by increasing cell site density, investing in new cellular technology, such as long term evolution, or LTE and LTE Advanced,and acquiring additional spectrum, and also offloading traffic to Wi-Fi networks.

To be sure, cable operators hope their own public Wi-Fi networks will offer their customers an “untethered” out of home experience without offering full mobility services under their own brand names, at least for the moment.

But most of the mobile industry sees Wi-Fi as complementary to mobile networks, and not as a competitor.

“Tariffs have consequences,” researchers at the Yankee Group rightly note. And tariffs, and the shaping of retail offers, can have a powerful effect on user behavior, in ways that can shape consumption of data overall and moderate and shape capital investment.

The mobile operator’s business objectives are only sometimes and partly related to improving mobile coverage) at specific locations. An equally important objective, in some instances, is the ability to supply more bandwidth without loading the mobile network.

The former business objective (coverage) can be provided either using a small cell, dividing macro cells or offloading to Wi-Fi networks. The latter objective (offload) is better satisfied, where possible, by encouraging use of Wi-Fi.

Softbank in Japan has tested the offload potential of dense Wi-Fi deployments and apparently has concluded that less than 25 percent of mobile data traffic can be offloaded to public Wi-Fi in the long term.

Those estimates correspond with figures Boingo suggests. Boingo believes about 22 percent of mobile traffic will be offloaded to Wi-Fi by about 2016.

Others might disagree. Cisco analysts say as much as 30 percent of mobile traffic could occur on Wi-Fi networks. And analysts at Juniper Research think more than 60 percent of mobile device traffic could be offloaded to Wi-Fi means by about 2015.

Others say studies show as much as 70 percent of smart phone traffic uses a Wi-Fi connection.

The larger point, though, is that Wi-Fi still is not a “competitor” to “mobile” networks and service, even as cable operators plan to use their own public Wi-Fi networks.

What Comes Next After Mobile Data Peaks?

At least until 2016, mobile broadband will be the product  that offers the single highest revenue contribution to growth, analysts at Ovum say. The issue, you might well say, is “what comes after that?”

The reason is simply that replacing the primary “voice” revenue source is a big undertaking.

Mobile broadband will grow 19.2 percent annually and generate $122.9 billion in incremental revenue between 2013 and 2016. Ovum predicts. Over a four-year period, that suggests annual revenue of about $31 billion.

That’s a healthy figure, but in the context of a global business generating about $2 trillion a year, or about $20 billion a month, even mobile broadband represents about $2.6 billion a month. In other words, the "law of large numbers" is at work. 

Any new revenue sources that aim to replace existing key sources have to become "big" at some point. Many of the "new sources," such as public cloud, enterprise Ethernet, IPTV, and managed and hosted IP voice, will grow at double-digit rates, Ovum suggests. 

But ask yourself whether any of those sources currently represent even half a billion a month in revenues.
International Telecommunications Union figures illustrate the issue. In 2011, there were about 8.8 billion subscriptions in service, including fixed voice, fixed broadband, mobile voice and mobile broadband.

But fully 67 percent of those connections are mobile voice lines. Only about 12 percent of those subscriptions are for mobile broadband. In other words, it takes quite a lot of growth of mobile broadband to “move the needle” on total revenue.

Similarly, only about 13.5 percent of total connections are for fixed network voice, and only about seven percent of total lines are fixed broadband accounts.

By definition, big changes in revenue come from changes in those key revenue sources, especially what happens with mobile revenue. 

Global Subscriptions	(millions)
Fixed-telephone subscriptions	2009	2010	2011
Developed	555	548	539
Developing	694	680	665
World	1'249	1'227	1'204
Mobile-cellular subscriptions
Developed	1'384	1'413	1'514
Developing	3'263	3'898	4'457
World	4'647	5'311	5'972
Active mobile-broadband subscriptions
Developed	450	516	635
Developing	165	256	458
World	615	773	1'093
Fixed (wired)-broadband subscriptions
Developed	271	293	309
Developing	193	235	280
World	465	528	589

Mobile broadband has been leading revenue growth for mobile service providers for some time. But revenue is a "leaky bucket." In other words, new revenue is being earned, but legacy sources are dwindling at the same time.

In some markets, such as Western Europe, the shift of revenue sources is even more pressing.

The decline in European fixed telephony revenues is accelerating (-8.3 percent in 2011 and –31 percent over the last five years), driven in part by a negative five percent growth of fixed lines in service, according to the European Telecommunications Network Operators Association.

Since 2005, fixed line subscribers have declined 22 percent.  The bad news is that mobile revenues, long the driver of industry growth, also are declining (-0.6 percent)

Mobile voice revenues were down 4.7 percent in 2011 (–13.2 percent over the past three years), a decline driven by significant drops in some large countries: Spain (-8.3 percent), France (-8.2 percent) and Germany (-7.1 percent).

Fixed network broadband revenue is the bright spot, as revenues were up 6.5 percent in 2011.

Mobile services, though, remain the bulk of telco revenues, accounting for 52 percent of the total market (142.7 billion EUR in 2011).

But you might reasonably ask whether it is reasonable to expect many new lines of business to collectively approach the $123 billion in incremental revenue contributed by mobile data services between 2013 and 2016.

One way of illustrating the magnitude of new revenues required is to note that, globally, mobile service providers will lose about $1 billion a month in voice and messaging revenues in 2013, Yankee Group analysts predict.

Over a four-year span, assuming the rate of decline does not change, mobile service providers would lose about $48 billion in voice and messaging.

But mobile service provider data revenue will increase from $319 billion in 2011 to $550 billion by 2016, so total mobile service revenue will increase from $1 trillion in 2011 to $1.15 trillion by 2016, the Yankee Group estimates. 

Note the figures: total revenue grows $150 billion. But mobile data grows $231 billion. So other revenue is dwindling.
The global mobile voice and messaging market will decline from $758 billion in 2012 to $746 billion in 2013. That's only about $12 billion, so most of the loss is coming from somewhere else, with fixed network voice being the logical culprit in most developed markets.

In terms of growth, mobile remains key. On a global basis, telecom service provider revenues, topping $2 trillion in 2012,  were generated mostly by mobile services. Some 60 percent of total revenue was earned by mobile operators, Ovum  says.