Archive for the ‘Mobile’ Category

More wireless connectivity? Or more politics?

Thursday, April 1st, 2010

For years we’ve been talking about the need for more wireless bandwidth, more spectrum, and a host of creative new strategies to complement our mobile phone networks — from familiar Wi-Fi to more exotic femtocells and satellites. The continuing explosion of mobile data traffic means we need these things now more than ever. In the graph below, Cisco projects 120% compound annual growth in North American mobile data from 2009 through 2013.

The Federal Communications Commission recognized these trends and needs in its new National Broadband Plan. It set the bold goal of unleashing 500 MHz of mostly dormant wireless spectrum for more productive use in new broadband Internet and media applications.

On March 29, the FCC had a chance to begin putting its Plan into action when it approved the acquisition of SkyTerra by Harbinger Capital. The result of the merger is a new wireless company that will use both MSS satellite spectrum and so-called ATC terrestrial spectrum to deliver a new hybrid mobile service. Harbinger announced it would build a nationwide, wholesale, “open access” 4G broadband wireless network at the cost of $6 billion. Although not part of the FCC’s 500 MHz push, the new Harbinger strategy aligns nicely with the goal of more, better, and broader wireless access and options throughout the country (in this case, Canada, too).

But the FCC order, which was not voted by the full commission but issued by the bureau chiefs, contains two curious provisions. The provisions restrict Harbinger’s cooperation with two important mobile service providers and could hinder the very goal of extending more wireless coverage to more Americans. (more…)

Lawyerpalooza

Sunday, March 7th, 2010

Larry Downes, author of the excellent Laws of Disruption and a new colleague at the Tech Liberation Front, notes the proliferation of patent lawsuits in the mobile phone world and points toward this good graphic in the New York Times to help make his point, that “It’s both much worse and not as bad as it seems”:

Mobile traffic to grow 39x by 2014

Wednesday, February 10th, 2010

Cisco’s latest Visual Networking Index, this one focusing mobile data traffic, projects 108% compound growth through 2014.

Wireless Crunch

Sunday, November 22nd, 2009

Adam Thierer makes important points about the wireless data boom . . . and the wireless spectrum crunch.

Did Cisco just blow $2.9 billion?

Wednesday, October 14th, 2009

Cisco better hope wireless “net neutrality” does not happen. It just bought a company called Starent that helps wireless carriers manage the mobile exaflood.

See this partial description of Starent’s top product:

Intelligence at Work

Key to creating and delivering differentiat ed ser vices—and meeting subscriber demand—is the ST40’s ability to recognize different traffic flows, which allows it to shape and manage bandwidth, while interacting with applications to a very fine degree. The system does this through its session intelligence that utilizes deep packet inspection (DPI) technology, ser vice steering, and intelligent traffic control to dynamically monitor and control sessions on a per-subscriber/per-flow basis.

The ST40’s interaction with and understanding of key elements within the multimedia call—devices, applications, transport mechanisms, policies—and assists in the ser vice creation process by:

Providing a greater degree of information granularity and flexibility for billing, network planning, and usage trend analysis

Sharing information with external application ser vers that perform value-added processing

Exploiting user-specific attributes to launch unique applications on a per-subscriber basis

Extending mobility management information to non-mobility aware applications

Enabling policy, charging, and Quality of Ser vice (QoS) features

Traffic management. QoS. Deep Packet Inspection. Per service billing. Special features and products. Many of these technologies and features could be outlawed or curtailed under net neutrality. And the whole booming wireless arena could suffer.

Agreeing with Kessler

Friday, August 21st, 2009

After challenging Andy Kessler over the Google Voice-Apple-AT&T dustup, I should point out some areas of agreement.

Andy writes:

Some might say it is time to rethink our national communications policy. But even that’s obsolete. I’d start with a simple idea. There is no such thing as voice or text or music or TV shows or video. They are all just data.

Right, all these markets and business models in hardware, software, and content — core network, edge network, data center, storage, content delivery, operating system, browser, local software, software as a service (SAS), professional content, amateur content, advertising, subscriptions, etc. — are fusing via the Internet. Or at least they overlap in so many areas and at any moment are on the verge of converging in others, that any attempt to parse them into discreet sectors to be regulated is mostly futile. By the time you make up new categories, the categories change.

Which naturally applies to one of the most contentious topics in Net policy:

Competition brings de facto network neutrality and open access (if you don’t like one service blocking apps, use another), thus one less set of artificial rules to be gamed.

Exactly. Net Neutrality could be an unworkably complex and rigid intrusion into this highly dynamic space. Better to let companies compete and evolve.

Kessler concludes:

Data is toxic to old communications and media pipes. Instead, data gains value as it hops around in the packets that make up the Internet structure. New services like Twitter don’t need to file with the FCC.

And new features for apps like Google Voice are only limited by the imagination.

The Internet is disrupting communications companies. Although yesterday I defended the service providers, who are also the key investors in all-important Net infrastructure, it is true their legacy business models are under assault from the inexorable forces of quantum technologies. Web video assaults the cable companies’ discrete channel line-ups. Big bandwidth banished “long distance” voice and, as Kessler says, will continue disrupting voice calling plans. On the other hand, the robust latency and jitter requirements of voice and video, and the realities of cybersecurity will continue to modify the generalized principle that bits are bits.

Even if we can see where things are going — more openness, more modularity, more “bits are bits” — we can’t for the most part mandate these things by law. We have to let them happen. And in many cases, as with the Apple-AT&T iPhone, it was an integrated offering (the exclusive handset arrangement) that yielded an unprecedented unleashing of a new modular mobile phone arena. Those 100,000 new “apps” and a new, open Web-based mobile computing model. Integration and modularity are in constant tension and flux, building off one another, pulling and pushing on one another. Neither can claim ultimate virtue. We have to let them slug it out.

As I wrote yesterday, innovation yin and yang.

Innovation Yin and Yang

Thursday, August 20th, 2009

There are two key mistakes in the public policy arena that we don’t talk enough about. They are two apparently opposite sides of the same fallacious coin.

Call the first fallacy “innovation blindness.” In this case, policy makers can’t see the way new technologies or ideas might affect, say, the future cost of health care, or the environment. The result is a narrow focus on today’s problems rather than tomorrow’s opportunities. The orientation toward the problem often exacerbates it by closing off innovations that could transcend the issue altogether.

The second fallacy is “innovation assumption.” Here, the mistake is taking innovation for granted. Assume the new technology will come along even if we block experimentation. Assume the entrepreneur will start the new business, build the new facility, launch the new product, or hire new people even if we make it impossibly expensive or risky for her to do so. Assume the other guy’s business is a utility while you are the one innovating, so he should give you his product at cost — or for free — while you need profits to reinvest and grow.

Reversing these two mistakes yields the more fruitful path. We should base policy on the likely scenario of future innovation and growth. But then we have to actually allow and encourage the innovation to occur.

All this sprung to mind as I read Andy Kessler’s article, “Why AT&T Killed Google Voice.” For one thing, Google Voice isn’t dead . . . but let’s start at the beginning.

Kessler is a successful investor, an insightful author, and a witty columnist. I enjoy seeing him each year at the Gilder/Forbes Telecosm Conference, where he delights the crowd with fast-paced, humorous commentaries on finance and technology. Here, however, Kessler falls prey to the innovation assumption fallacy.

Kessler argues that Google Voice, a new unified messaging application that combines all your phone numbers into one and can do conference calls and call transcripts, is going to overturn the entire world of telecom. Then he argues that Apple and AT&T attempted to kill Google Voice by blocking it as an “app” on Apple’s iPhone App Store. Why? Because Google Voice, according to Kessler, can do everything the telecom companies and Apple can do — better, even. These big, slow, old companies felt threatened to their core and are attempting to stifle an innovation that could put them out of business. We need new regulations to level the playing field.

Whoa. Wait a minute.

Google Voice seems like a nice product, but it is largely a call-forwarding system. I’ve already had call forwarding, simultaneous ring, Web-based voice mail, and other unified messaging features for five years. Good stuff. Maybe Google Voice will be the best of its kind.

There are just all sorts of fun and productive things happening all across the space. It was the very AT&T-Apple-iPhone combo that created “visual voice mail,” which allowed you to see and choose individual messages instead of wading through long queues of unwanted recordings.

But let’s move on to think about much larger issues.

Suggesting we can enjoy Google’s software innovations without the network innovations of AT&T, Verizon, and hundreds of service providers and technology suppliers is like saying that once Microsoft came along we no longer needed Intel. (more…)

Biting the handsets that connect the world

Tuesday, July 7th, 2009

Over the July 4 weekend, relatives and friends kept asking me: Which mobile phone should I buy? There are so many choices.

I told them I love my iPhone, but all kinds of new devices from BlackBerries and Samsungs to Palm’s new Pre make strong showings, and the less well-known HTC, one of the biggest innovators of the last couple years, is churning out cool phones across the price-point and capability spectrum. Several days before, on Wednesday, July 1, I had made a mid-afternoon stop at the local Apple store. It was packed. A short line formed at the entrance where a salesperson was taking names on a clipboard. After 15 minutes of browsing, it was my turn to talk to a salesman, and I asked: “Why is the store so crowded? Some special event?”

“Nope,” he answered. “This is pretty normal for a Wednesday afternoon, especially since the iPhone 3G S release.”

So, to set the scene: The retail stores of Apple Inc., a company not even in the mobile phone business two short years ago, are jammed with people craving iPhones and other networked computing devices. And competing choices from a dozen other major mobile device companies are proliferating and leapfrogging each other technologically so fast as to give consumers headaches.

But amid this avalanche of innovative alternatives, we hear today that:

The Department of Justice has begun looking into whether large U.S. telecommunications companies such as AT&T Inc. and Verizon Communications Inc. are abusing the market power they have amassed in recent years . . . .

. . . The review is expected to cover all areas from land-line voice and broadband service to wireless.

One area that might be explored is whether big wireless carriers are hurting smaller rivals by locking up popular phones through exclusive agreements with handset makers. Lawmakers and regulators have raised questions about deals such as AT&T’s exclusive right to provide service for Apple Inc.’s iPhone in the U.S. . . .

The department also may review whether telecom carriers are unduly restricting the types of services other companies can offer on their networks . . . .

On what planet are these Justice Department lawyers living?

Most certainly not the planet where consumer wireless bandwidth rocketed by a factor of 542 (or 54,200%) over the last eight years. The chart below, taken from our new research, shows that by 2008, U.S. consumer wireless bandwidth — a good proxy for the power of the average citizen to communicate using mobile devices — grew to 325 terabits per second from just 600 gigabits per second in 2000. This 500-fold bandwidth expansion enabled true mobile computing, changed industries and cultures, and connected billions across the globe. Perhaps the biggest winners in this wireless boom were low-income Americans, and their counterparts worldwide, who gained access to the Internet’s riches for the first time.

total-us-wireless-bandwidth-2000-08

Meanwhile, Sen. Herb Kohl of Wisconsin is egging on Justice and the FCC with a long letter full of complaints right out of the 1950s. He warns of consolidation and stagnation in the dynamic, splintering communications sector; of dangerous exclusive handset deals even as mobile computers are perhaps the world’s leading example of innovative diversity; and of rising prices as communications costs plummet.

Kohl cautioned in particular that text message prices are rising and could severely hurt wireless consumers. But this complaint does not square with the numbers: the top two U.S. mobile phone carriers now transmit more than 200 billion text messages per calendar quarter.

It’s clear: consumers love paid text messaging despite similar applications like email, Skype calling, and instant messaging (IM, or chat) that are mostly free. A couple weeks ago I was asking a family babysitter about the latest teenage trends in text messaging and mobile devices, and I noted that I’d just seen highlights on SportsCenter of the National Texting Championship. Yes, you heard right. A 15 year old girl from Iowa, who had only been texting for eight months, won the speed texting contest and a prize of $50,000. I told the babysitter that ESPN reported this young Iowan used a crazy sounding 14,000 texts per month. “Wow, that’s a lot,” the babysitter said. “I only do 8,000 a month.”

I laughed. Only eight thousand.

In any case, Sen. Kohl’s complaint of a supposed rise in per text message pricing from $.10 to $.20 is mostly irrelevant. Few people pay these per text prices. A quick scan of the latest plans of one carrier, AT&T, shows three offerings: 200 texts for $5.00; 1500 texts for $15.00; or unlimited texts for $20. These plans correspond to per text prices, respectively, of 2.5 cents, 1 cent, and, in the case of our 8,000 text teen, just .25 cents. Not anywhere close to 20 cents.

The criticism of exclusive handset deals — like the one between AT&T and Apple’s iPhone or Sprint and Palm’s new Pre — is bizarre. Apple wasn’t even in the mobile business two years ago. And after its Treo success several years ago, Palm, originally a maker of PDAs (remember those?), had fallen far behind. Remember, too, that RIM’s popular BlackBerry devices were, until recently, just email machines. Then there is Amazon, who created a whole new business and publishing model with its wireless Kindle book- and Web-reader that runs on the Sprint mobile network. These four companies made cooperative deals with service providers to help them launch risky products into an intensely competitive market with longtime global standouts like Nokia, Motorola, Samsung, LG, Sanyo, SonyEricsson, and others.

As The Wall Street Journal noted today:

More than 30 devices have been introduced to compete with the iPhone since its debut in 2007. The fact that one carrier has an exclusive has forced other companies to find partners and innovate. In response, the price of the iPhone has steadily fallen. The earliest iPhones cost more than $500; last month, Apple introduced a $99 model.

If this is a market malfunction, let’s have more of them. Isn’t Washington busy enough re-ordering the rest of the economy?

These new devices, with their high-resolution screens, fast processors, and substantial 3G mobile and Wi-Fi connections to the cloud have launched a new era in Web computing. The iPhone now boasts more than 50,000 applications, mostly written by third-party developers and downloadable in seconds. Far from closing off consumer choice, the mobile phone business has never been remotely as open, modular, and dynamic.

There is no reason why 260 million U.S. mobile customers should be blocked from this onslaught of innovation in a futile attempt to protect a few small wireless service providers who might not — at this very moment — have access to every new device in the world, but who will no doubt tomorrow be offering a range of similar devices that all far eclipse the most powerful and popular device from just a year or two ago.

Bret Swanson

Bandwidth Boom: Measuring Communications Capacity

Wednesday, June 24th, 2009

See our new paper estimating the growth of consumer bandwidth – or our capacity to communicate – from 2000 to 2008. We found:

  • a huge 5,400% increase in residential bandwidth;
  • an astounding 54,200% boom in wireless bandwidth; and
  • an almost 100-fold increase in total consumer bandwidth

us-consumer-bandwidth-2000-08-res-wireless

U.S. consumer bandwidth at the end of 2008 totaled more than 717 terabits per second, yielding, on a per capita basis, almost 2.4 megabits per second of communications power.

Web 3.0

Sunday, April 5th, 2009

Could the iPhone 3.0 release this summer help create the mechanism — and culture — of micro-payments that many have long been seeking to solve the Web’s intellectual property problem?

UPDATE: These guys were thinking the exact same thing.

Wireless wonders

Tuesday, March 17th, 2009

As the wireless world continues to churn out terrific new hardware and software innovations and network speeds, Engadget talks about the industry in depth with AT&T’s wireless chief Ralph de la Vega.