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Kagan: Cable Company Wireless Is Designed to Trap You in a Bundle, Not Compete in Wireless Business

Phillip Dampier February 13, 2019 Altice USA, Charter Spectrum, Comcast/Xfinity, Competition, Consumer News, Public Policy & Gov't, Wireless Broadband Comments Off on Kagan: Cable Company Wireless Is Designed to Trap You in a Bundle, Not Compete in Wireless Business

Comcast and Charter Communications have no real interest in competing head-to-head in wireless with AT&T, Verizon, T-Mobile, or Sprint. Instead, the two cable companies hope to trap you in a bundled package of services too inconvenient to cancel.

Jeff Kagan, a longstanding telecommunications analyst specializing in the cable industry, believes Comcast, Charter, and other cable operators entering the wireless business have no intention of being a serious competitor to the country’s four largest mobile companies.

“The goal of XFINITY Mobile [from Comcast] is to offer their customers another service and to create a sticky bundle,” Kagan said. “It’s not to lead the wireless wars. It’s not to increase their market share for traditional reasons. It is simply to create a sticky bundle to stabilize and grow their customer base.”

Kagan

XFINITY Mobile and Spectrum Mobile (from Charter), both require customers to be signed up for their respective internet services. If a customer cancels internet service, they will lose their mobile service. That could prove to be a major hassle for wireless customers, because they will have to properly port out their existing phone number(s) to another provider before dropping broadband.

Kagan believes cable operators will use mobile service to further strengthen their bundle by tying discounts to the number of services each customer takes through the cable company.

“Customers who use one service find it easy to switch away to a competitor,” Kagan said. “However, when they use multiple services and get a discount for the bundle, they become sticky and generally stay put. And the more services a customer uses, the larger the discount, the stickier they get and the less likely they are to wander.”

That is also likely to be true with Altice, which operates Optimum (Cablevision) and SuddenLink and has partnered with Sprint to offer cell service.

Sprint and T-Mobile, which are planning to merge, have repeatedly argued cable operators will be aggressive new players in the mobile business, giving the potentially combined carrier fierce new competitors. But Kagan doubts that will prove true.

“The problem is, the sticky bundle is not a low-cost solution,” Kagan offered. “With that said, the higher cost to the cable television companies is less than that of losing their customer base. So, the cost makes sense as simply a cost of doing business.”

The challenge cable operators face is that none plan to own and operate their own traditional cellular network. Comcast and Charter have partnered with Verizon Wireless to resell access to its 4G LTE network and Altice will rely on Sprint. Leasing access on an ongoing basis is likely to be more expensive that relying on your own network, but beyond offering Wi-Fi calling and experimental access to future 5G-type services in the emerging CBRS band, cable operators will remain almost completely dependent on their wireless provider partners, limiting their effective ability to compete.

Kagan believes the goals of the two industries are different. Wireless operators are trying to monetize their networks through usage, while cable operators are trying to find new services that will keep customers loyal and are willing to ignore monetizing their wireless side businesses to achieve that goal.

Several States Rubber-Stamping Approval of T-Mobile/Sprint Merger; N.Y. Isn’t One of Them

Phillip Dampier November 21, 2018 Astroturf, Competition, Consumer News, Public Policy & Gov't, Rural Broadband, Sprint, T-Mobile, Wireless Broadband Comments Off on Several States Rubber-Stamping Approval of T-Mobile/Sprint Merger; N.Y. Isn’t One of Them

A dispute is emerging in New York between Sprint and T-Mobile and the Communications Workers of America (CWA) and pro-consumer group the Public Utility Law Project (PULP) over the wireless companies’ attempt to argue for their merger deal in a partly secretive filing not open to review by the public.

In a joint letter signed by Richard Brodsky, on behalf of the CWA and Richard Berkley, on behalf of PULP, the two groups argue Sprint’s initial summer filing promoting its merger did not come close to meeting the state’s burden of proof that allowing the two companies to join forces would be good for New York consumers. But even worse, the two wireless companies are now trying to introduce new arguments in favor of their merger, while redacting them from public view and comment.

“The use of the public comment process to recast the Petition, to attempt to repair the fatal defects in the Petition, and to insulate this new information from public comment is fundamentally unfair,” the two men wrote. “This maneuver deprives Parties of the opportunity to respond to the full set of arguments and assertions made by the Joint Applicants; it undermines the usefulness and value of the public comment policies so fundamental to the Commissions’ history and values and the proper conduct of a rulemaking proceeding; it is not contemplated by Commission rules; and it sets a precedent for future misuse of comments to short-circuit full public analysis.”

The companies filed what they called “comments” on Nov. 16. Detailed information about how the merger will impact on New York consumers was left redacted:

Sprint and T-Mobile’s arguments regarding the consumer benefits of its merger for New Yorkers remain a public mystery. The companies redacted this submission to keep the prying eyes of average consumers from reading it.

The CWA and PULP are asking the Commission for an order that:

1) Requires the Joint Applicants to provide unredacted submissions or to withdraw any document relying on redactions; and/or
2) Convenes an evidentiary hearing permitting examination and testimony relating to the Petition and the submission; and/or
3) Grants our previous request for a formal Public Hearing on the Petition and the submission; and/or
4) Removes from the record the Joint Applicants’ November 16 submission from the record; and/or
5) Extends the deadline for Notice and Comment in the October 19 Order to December 15, 2018; and/or such other relief as the Commission may order.

The merger of the two wireless companies requires state and federal approval. Alaska, Colorado, Delaware, Georgia, Louisiana, Maryland, Minnesota, Nevada, Texas, Utah, West Virginia and the District of Columbia have already essentially “rubber-stamped” approval of the merger deal with little comment. Pennsylvania regulators submitted a series of questions that the two companies answered earlier this week.

Sprint and T-Mobile are having a tougher time dealing with regulators in New York and New Jersey, however — the two most likely to either deny approval or impose significant deal conditions in approving the transaction. A review is pending in California, which routinely asks a lot of questions but rarely opposes telecommunications company mergers. Hawaii and Mississippi will also examine the merger in the near future, but neither are expected to oppose it.

New York regulators are likely to consider the impact of the merger on the availability of affordable cellphone plans, the Lifeline program that offers discounted phone service for the poor, and how the transaction will affect rural wireless service in upstate New York.

Consumer, Industry Groups Slam T-Mobile/Sprint Merger Now Before FCC

“Devastating.”

“Too big to fix.”

“A bad, recurring dream.”

“An oligopoly.”

“A meritless merger.”

These were some of the comments from objectors to T-Mobile and Sprint’s desire to merge the two wireless carriers into one.

Consumer and industry groups filed comments largely opposed to the merger on the grounds it would be anti-competitive and lead to dramatic price increases for U.S. consumers facing a consolidated market of just three national wireless carriers.

Free Press submitted more than 6,000 signatures from a consumer petition opposed to the merger.

“This is like a bad recurring dream,” one of the comments said, reflecting on AT&T’s attempt to acquire T-Mobile in 2011.

The comments reflected consumer views that mergers in the telecom industry reduce choice and raise prices.

The American Antitrust Institute rang alarm bells over the merger proposal it said was definitively against the public interest and probably illegal under antitrust laws. It declared two competitive harms: it creates a “tight oligopoly of the Big 3 and [raises] the risk of anticompetitive coordination” and it “eliminates head-to-head competition between Sprint and T-Mobile.”

The group found the alleged merger benefits offered by the two companies unconvincing.

“The claim that two wireless companies need a merger to expand or upgrade their networks to the next generation of technology is well worn and meritless. The argument did not hold any water when AT&T-T-Mobile advanced it in 2011 and the same is true here,” the group wrote. “The FCC should reject it, particularly in light of the merger’s presumptive illegality and almost certain anticompetitive and anti-consumer effects. Both AT&T and T-Mobile expanded their networks in the wake of their abandoned merger. And T-Mobile became a vigorous challenger to its larger rivals. Sprint-T-Mobile’s investor presentation notes, for example ‘T-Mobile deployed nationwide LTE twice as fast as Verizon and three times as fast as AT&T.’”

“The Sprint-T-Mobile merger is one of those mergers that is ‘too big to fix,’” the group added. “Like the abandoned AT&T-T-Mobile proposal, it is a 4-3 merger. It combines the third and fourth significant competitors in the market, creating a national market share for Sprint-T-Mobile of about 32%. Next in the lineup is AT&T, with a share of about 32%. Verizon follows with a share of about 35%. These three carriers would make up the vast majority (almost 99%) of the national U.S. wireless market with smaller MVNOs accounting for the remaining one percent. These carriers include TracPhone, Republic Wireless, and Jolt Mobile, Boost Mobile, and Cricket Wireless, which purchase access to wireless infrastructure such as cell towers and spectrum at wholesale from the large players and resell at retail to wireless subscribers.”

A filing from the groups Common Cause, Consumers Union, New America’s Open Technology Institute, Public Knowledge and Writers Guild of America West essentially agreed with the American Antitrust Institute’s findings, noting removing two market disruptive competitors by combining them into one would hurt novel wireless plans that are unlikely to be introduced by companies going forward.

Rivals, especially AT&T and Verizon, have remained silent about the merger. That is not surprising, considering T-Mobile and Sprint have forced the two larger providers to match innovative service plans, bring back unlimited data, and reduce prices. A combined T-Mobile and Sprint would likely reduce competitive pressure and allow T-Mobile to comfortably charge nearly identical prices that AT&T and Verizon charge their customers.

Smaller competitors are concerned. Rural areas have been largely ignored by T-Mobile, and Sprint’s modestly better rural coverage has resulted in affordable roaming arrangements with independent wireless companies. Sprint has favored reciprocal roaming agreements, allowing customers of independent carriers to roam on Sprint’s network and Sprint customers to roam on rural wireless networks. T-Mobile only permits rural customers to roam on its networks, while T-Mobile customers are locked out, to keep roaming costs low. Groups like NTCA and the Rural Wireless Association shared concerns that the merger could leave rural customers at a major disadvantage.

Many Wall Street analysts that witnessed the AT&T/T-Mobile merger flop are skeptical that regulators will allow the Sprint and T-Mobile merger to proceed. The risk of further consolidating the wireless industry, particularly after seeing T-Mobile’s newly aggressive competitive stance after the AT&T merger was declared dead, seems to prove opponents’ contentions that only competition will keep prices reasonable. Removing one of the two fiercest competitors in the wireless market could be a tragic mistake that would impact prices for a decade or more.

The American Antitrust Institute reminded regulators:

In 2002, there were seven national wireless carriers in the U.S.: AT&T, Verizon, Sprint, T-Mobile, Nextel, AllTel, and Cingular. In a consolidation spree that began in 2004, Cingular acquired AT&T. This was followed by Sprint’s acquisition of Nextel in 2005—a merger that has been called one of the “worst acquisitions ever.” At the time of the merger, Sprint and Nextel operated parallel networks using different technologies and maintained separate branding after the deal was consummated. The company lost millions of subscribers and revenue in subsequent years in the wake of this costly and confused strategy.

In 2009, Verizon bought All-Tel. This was followed by AT&T’s unsuccessful attempt to buy T-Mobile in 2011 and T-Mobile’s successful acquisition of mobile virtual network operator (MVNO) Metro PCS. The DOJ and the FCC forced the abandonment of the AT&T-T-Mobile deal. Like Sprint-T-Mobile, it was also a 4-3 merger that would have eliminated T-Mobile, a smaller, efficient, and innovative player that set the industry bar high for the remaining rivals.

AT&T’s rationale that the merger with T-Mobile was essential for expanding to the then-impending 4G LTE network technology also did not pass muster. In August of 2014, two years after the abandoned attempt, Forbes magazine concluded that there would have been “no wireless wars without the blocked AT&T-T-Mobile merger.”

T-Mobile, Verizon Wireless Achieve Top Scores in Mobile Performance Report

Phillip Dampier July 18, 2018 AT&T, Broadband Speed, Competition, Consumer News, Rural Broadband, Sprint, T-Mobile, Verizon, Wireless Broadband Comments Off on T-Mobile, Verizon Wireless Achieve Top Scores in Mobile Performance Report

Mobile broadband performance in the United States remains nothing to write home about, achieving 43rd place worldwide for download speeds (between Hong Kong and Portugal) and a dismal 73rd for upload speed (between Laos and Panama). With this in mind, choosing the best performing carrier can make the difference between a tolerable experience and a frustrating one. In the first six months of 2018, Ookla’s Speedtest ranked T-Mobile and Verizon Wireless the two top carriers in the U.S.

From January through the end of June, 2,841,471 unique mobile devices were used to perform over 12 million consumer-initiated cellular network tests on Speedtest apps, giving Ookla insight into which carriers consistently performed the best in different cities around the country. The results showed average download speed of 27.33 Mbps, an increase of 20.4% on average since the same period in 2017. Upload speed achieved an average of 8.63 Mbps, up just 1.4%.

Achieving average speeds of 36.80 Mbps, first-place Minnesota performed 4 Mbps better than second place Michigan. New Jersey, Ohio, Massachusetts and Rhode Island were the next best-performing states. In dead last place: sparsely populated Wyoming, followed by Alaska, Mississippi, Maine, and West Virginia.

T-Mobile’s heavy investment in 4G LTE network upgrades have clearly delivered for the company, which once again achieved the fastest average download speed results among the top-four carriers: 27.86 Mbps. Verizon Wireless was a close second at 26.02 Mbps. Verizon’s speed increases have come primarily from network densification efforts and equipment upgrades. Further behind was AT&T, achieving 22.17 Mbps, and Sprint which managed 20.38 Mbps, which actually represents a major improvement. Sprint has been gradually catching up to AT&T, according to Ookla’s report, because it is activating some of its unused spectrum in some markets.

Your Device Matters

Which device you use can also make a difference in speed and performance. In a match between the Apple iPhone X and the Samsung Galaxy S9, the results were not even close, with the Samsung easily outperforming the popular iPhone. The reason for the performance gap is the fact Samsung’s latest Galaxy phone has four receive antennas and the iPhone X does not. The iPhone X is also compromised by the total amount of LTE spectrum deployed by each carrier and the fact it cannot combine more than two spatial streams at a time. Until Apple catches up, iPhone X users will achieve their best speeds on T-Mobile and Verizon Wireless, in part because Verizon uses more wideband, contiguous Frequency Division Duplex (FDD) LTE spectrum than any other carrier, which will allow iPhone users to benefit from the enhanced bandwidth while connected to just two frequency blocks. The worst performing network for iPhone X users belongs to Sprint, followed by AT&T.

 

Rural vs. Urban

For customers in the top-100 cities in the United States, T-Mobile and Verizon Wireless were generally the best choices, with some interesting exceptions. AT&T and Verizon Wireless generally performed best in areas where the companies also offer landline service, presumably because they are able to take advantage of existing company owned infrastructure and fiber networks. Verizon Wireless performed especially well in 13 states in the northeast, the upper midwest (where it acquired other cellular providers several years ago), Alaska, and Hawaii. AT&T was fastest in four states, especially the Carolinas where it has offered landline service for decades, as well as Nebraska and Nevada. Sprint outperformed all the rest in Colorado, while T-Mobile’s investments helped make it the fastest carrier in 31 states, notably in the southeast, southwest, and west coast cities.

The story rapidly changes in rural areas, however. Almost uniformly, speeds are considerably slower in rural areas where coverage and backhaul connectivity problems can drag down speeds dramatically. In these areas, how much your wireless provider is willing to spend makes all the difference. As a result, T-Mobile’s speed advantage in urban areas is dramatically reduced to near-equivalence with Verizon Wireless in rural communities, closely followed by AT&T. Sprint continues to lag behind in fourth place. No speed test result means a thing if you have no coverage at all, so rural customers need to carefully consider the impact of changing carriers. Always consider a 10-14 day trial run of a new provider and take the phone to places you will use it the most to make sure coverage is robust and reliable. Sprint and T-Mobile’s roaming agreements can help, but in areas with marginal reception, the two smaller carriers still favor their own networks, even if service is spotty.

MSA-Metropolitan Service Area; RSA-Rural Service Area

Network Upgrades and the Future

In the short term, most wireless upgrades will continue to enhance existing 4G LTE service and capacity. True 5G service, capable of speeds of a gigabit or more, is several years away for most Americans.

T-Mobile

T-Mobile has invested in thousands of new cell sites in over 900 cities and towns to quash its reputation of being good in cities but poor in the countryside. Many, but not all of these cell sites are in exurban areas never reached by T-Mobile before. The company is also deploying its 600 MHz spectrum, which performs well indoors and has a longer reach than its higher frequency spectrum, which will go a long way to end annoying service drops in marginal reception areas. These upgrades should make T-Mobile’s service stronger and more reliable in suburbs and towns adjacent to major roadways. But service may remain spotty to non-existent in rural states like West Virginia. Most of T-Mobile’s spectrum is now dedicated to 4G LTE service, with just 10 MHz reserved for 3G legacy users. T-Mobile has set aside only the tiny guard bands for LTE and UMTS service for legacy GSM channels handling some voice calls and 2G services.

T-Mobile is also introducing customers to Carrier Aggregation through Licensed Assisted Access (LAA). This new technology combines T-Mobile’s current wireless spectrum with large swaths of unlicensed spectrum in the 5 GHz band. Because the more bandwidth a carrier has, the faster the speeds a carrier can achieve, this upgrade can offer real world speeds approaching 600 Mbps in some areas, especially in urban locations.

Verizon Wireless

Verizon Wireless is suffering a capacity shortage in some areas, causing speeds to drop during peak usage times at congested towers. Verizon’s solution has been to add new cell sites in these mostly urban areas to divide up the traffic load. In many markets, Verizon has also converted most or all of its mid-band spectrum to LTE service, compacting its legacy CDMA network into a small section of the 850 MHz band. With 90% of its traffic now on LTE networks, this week Verizon confirmed it will stop activating new 3G-only devices and phones on its network, as it prepares to end legacy CDMA and 3G service at the end of 2019. Once decommissioned, the frequencies will be repurposed for additional LTE service.

In the immediate future, expect Verizon to continue activating advanced LTE features like 256 QAM, which enables customers’ devices and the network to exchange data in larger amounts and at faster speeds, and 4×4 MIMO, which uses an increased number of antennas at the cell tower and on customers’ devices to minimize interference when transmitting data. How fast this technology arrives at each cell site depends on the type of equipment already in place. At towers powered by Ericsson technology, a minor hardware upgrade will quickly enable these features. But where older legacy Alcatel-Lucent equipment is still in use, Verizon must first install newer Nokia Networks equipment to introduce these features. That upgrade program has moved slower than anticipated.

Older phones usually cannot take advantage of advanced LTE upgrades so Verizon, like other carriers, may have to convince customers it is time to buy a new phone to make the most efficient use of its upgraded network.

AT&T

AT&T customers are also dealing with capacity issues in some busy markets. AT&T has a lot of spectrum, but not all of it is ideal for indoor coverage or rural areas. The company, like Verizon, is trying to deal with its congestion issues by deploying new technologies in traffic-heavy metropolitan markets. AT&T is using unlicensed spectrum in parts of seven cities, accessible to customers using the latest generation devices, to increase speeds and free up capacity for those with older phones. For most customers, however, the most noticeable capacity upgrade is likely to come from AT&T’s nationwide public safety network. This taxpayer-supported LTE network will be reserved for first responders during emergencies or disasters, but the rest of the time other AT&T customers will be free to use this network with lower priority access. This will go a long way towards easing network congestion, and customers will get access automatically as available.

At the same time, AT&T, like Verizon, is trying to deploy additional advanced LTE features, but has been delayed as it mothballs older Alcatel-Lucent equipment at older cell sites, replaced with current generation Nokia equipment.

Sprint

Sprint has done the most in 2017-2018 to improve its wireless network, especially its traditionally anemic download speeds. While still the slowest among all four national carriers, things have gotten noticeably better for many Sprint customers in the last six months. Sprint recently activated LTE on 40-60 MHz of its long-held 2.5 GHz spectrum, which has improved network capacity. Carrier Aggregation has also been switched on in several markets.

Unfortunately, Sprint’s 2.5 GHz spectrum isn’t the best performer indoors, and the company has also had to adjust frame configuration in this band. Sprint is the only Time Division Duplex (TDD) LTE carrier in the country. This technology allows Sprint to adjust the ratio of download and upload capacity by dedicating different amounts of bandwidth to one or the other. Sprint tried to address its woeful download speeds by devoting 30% more of its capacity to downloads. But this also resulted in a significant drop in upload speeds, which are already anemic. Sprint has been able to further tweak its network in some areas to boost upload speeds up to 50%, assuming customers have good signals, to mitigate this issue.

Sprint is also restrained by very limited cell site density and less lower frequency spectrum than other carriers. That means more customers are likely to share a Sprint cell tower in an area than other carriers, and the distance between those towers is often greater, which can cause more instances of poor signal problems and marginal reception than other carriers. Sprint’s best solution to these problems is a merger with T-Mobile, which would allow Sprint to contribute its 2.5 GHz spectrum with T-Mobile’s more robust, lower frequency spectrum and greater number of cell sites, instead of investing further to bolster its network of cell sites.

Verizon, AT&T, Sprint, and T-Mobile Have Been Selling Your Location to Just About Anyone

Phillip Dampier June 19, 2018 AT&T, Consumer News, Public Policy & Gov't, Sprint, T-Mobile, Verizon, Wireless Broadband Comments Off on Verizon, AT&T, Sprint, and T-Mobile Have Been Selling Your Location to Just About Anyone

Go ahead, enjoy a free trial and locate (within 100 yards) your ex-boyfriend or girlfriend, husband, wife, or friends. This online demo had few security checks to keep unauthorized users out, despite claims consent was required. (Image courtesy of: Krebs on Security)

A company best known for providing phone service to prisoners and monitoring inmate locations has sold access to the whereabouts of almost every powered-on cellphone in the country without verifying a court order, thanks to a lucrative partnership with America’s top four cell phone companies.

The service, provided by Securus, has proved a handy tool for law enforcement agencies nationwide, allowing one former sheriff of Mississippi County, Mo., to track the whereabouts of a judge and members of the State Highway Patrol, all without their consent.

The New York Times reported in May that despite repeated assurances from cell phone companies that location data sold to third parties would not include personally identifiable information, it now appears in fact, it often does, and not just information about a particular company’s own customers.

Securus’ location service has been available since at least 2013, although some claim the service has been active for much longer than that, and after recent attention from Congress, Verizon, AT&T, and Sprint have announced they will suspend the sale of location data to most third parties as soon as contract termination notices can be sent.

The industry’s commitments to customer privacy appear to be tissue thin, based on the confidential contracts companies like Verizon and AT&T sign with third-party data aggregators, who in turn resell each provider’s location service to an even broader range of companies. Sen. Ron Wyden (D-Ore.) called the contracts “the legal equivalent of a pinky promise” in a letter sent to the Federal Communications Commission.

Verizon, T-Mobile, AT&T, and Sprint all have contracts with two of the country’s largest resellers of location data – LocationSmart and Zumigo. The contracts allow the two firms to pull cellphone users’ locations in real time and sell that information to other companies, including Securus. The contracts claim to need users’ consent before their location information can be revealed, which is either done in an app directly requesting location data or in a thicket of fine print terms and conditions most consumers never read. There is scant evidence cell phone companies independently audit consent records, which means a company or app author could claim blanket consent.

Securus never had a contact with many of the people it tracked — often those suspected of a crime or law enforcement officers. Securus operates its service under provisions permitting law enforcement to access location data without the consent of those being tracked, as long as the law enforcement agency attests to the legality of its request. Laws requiring court orders to track cellphone users vary considerably in different states. Some require a judge’s signature on a court order, others demand a notarized statement from a law enforcement official, while others require no independent review at all.

Cell phone companies may have a loophole to escape legal culpability for revealing private personal location information to unauthorized third parties. Privacy laws have never offered strong privacy protections to consumers for telecommunications services. In March 2017, the Republican majority in Congress stripped what privacy protections did exist during the Obama Administration in a mostly party-line vote condemned by Democrats. After the rules were repealed, mobile providers can track and share people’s browsing and app activity without permission. Several Democrats warned the move would lead to an eventual scandal when providers were caught collecting and selling sensitive personal information without customer consent.

As long as they are following their own voluntary privacy policies, carriers “are largely free to do what they want with the information they obtain, including location information, as long as it’s unrelated to a phone call,” Albert Gidari, the consulting director of privacy at the Stanford Center for Internet and Society and a former technology and telecommunications lawyer told the New York Times. If a cellphone is powered on, constantly updated location information accurate within a few hundred feet is available for sale.

Because cell phone companies work with third-party aggregators, they can claim any privacy violations could be the result of unauthorized or inappropriate use of their location tools. But finding which company ultimately violated a consumers’ privacy requires investigative work because services like LocationSmart also sell services to other aggregators, who in turn sell services to a myriad of companies. That is what appears to have happened with Securus, who accessed location services through a mobile marketing company called 3Cinteractive, which in turn has a contract with LocationSmart. That means a provider can claim at least three layers of possible third-party liability, because requests moved through several hands:

Example: Law enforcement agency request -> Securus -> 3Cinteractive -> LocationSmart -> Verizon

Although law enforcement agencies are supposed to upload legal documents proving informed consent laws do not apply to a particular request, it appears the validity of those documents was not independently verified.

“Securus is neither a judge nor a district attorney, and the responsibility of ensuring the legal adequacy of supporting documentation lies with our law enforcement customers and their counsel,” a Securus spokesman said in a statement. Securus offers services only to law enforcement and corrections facilities, and not all officials at a given location have access to the system, the spokesman added.

But those that did could abuse the system with few consequences. In fact, a security hole left open for a year by LocationSmart appears to have let almost anyone use the service to find friends, family, or anyone else, thanks to a helpful free demo for prospective clients revealed by Robert Xiao, a security researcher at Carnegie Mellon University:

LocationSmart’s demo is a free service (Editor’s Note: the demo has since been locked down) that allows anyone to see the approximate location of their own mobile phone, just by entering their name, email address and phone number into a form on the site. LocationSmart then texts the phone number supplied by the user and requests permission to ping that device’s nearest cellular network tower.

Once that consent is obtained, LocationSmart texts the subscriber their approximate longitude and latitude, plotting the coordinates on a Google Street View map. [It also potentially collects and stores a great deal of technical data about your mobile device. For example, according to their privacy policy that information “may include, but is not limited to, device latitude/longitude, accuracy, heading, speed, and altitude, cell tower, Wi-Fi access point, or IP address information”].

But according to Xiao, a PhD candidate at CMU’s Human-Computer Interaction Institute, this same service failed to perform basic checks to prevent anonymous and unauthorized queries. Translation: Anyone with a modicum of knowledge about how Web sites work could abuse the LocationSmart demo site to figure out how to conduct mobile number location lookups at will, all without ever having to supply a password or other credentials.

“I stumbled upon this almost by accident, and it wasn’t terribly hard to do,” Xiao said. “This is something anyone could discover with minimal effort. And the gist of it is I can track most peoples’ cell phone without their consent.”

Obtaining customer consent to share location details appears to not always be a priority of the location data resellers. For them, a lucrative business depends on easy access to location information that can be sold for targeted marketing campaigns (such as texting a coupon offer when entering a store or sending a special offer if you appear to be visiting a competitor’s store), tracking packages, service calls, or deliveries (such as tracking the cable repair technician, the location of your pizza, or where the parcel service driver is with a package you ordered), or allowing your bank to flag a suspicious credit card transaction when they discover your cellphone is nowhere near the store where the purchase just occurred.

Wyden

The personal risks of unauthorized access are too numerous to count, starting with former boyfriends or girlfriends cyberstalking one’s live location, criminals tracking a target, and law enforcement officials violating your rights.

The revelations in the New York Times, published on May 10, have attracted the sudden attention from America’s largest cell phone companies this week because of Sen. Wyden’s letter informing them they are under scrutiny. No cell phone company wants to endure the media spotlight Facebook has been under since revelations it exposed the personal data of as many as 87 million users without their consent. The carriers, except for T-Mobile, have announced a lock-down.

Verizon: Verizon Communications pledged to stop selling individual customer locations to data brokers, and will wind down contracts with LocationSmart and Zumigo, a competing data aggregator. “We will not enter into new location aggregation arrangements unless and until we are comfortable that we can adequately protect our customers’ location data,” Verizon privacy chief Karen Zacharia wrote in a June 15 letter to Wyden. Verizon did not explain why it took at least two years for the lock-down to begin.

AT&T: Said it “will be ending our work with aggregators for these services as soon as practical in a way that preserves important, potential lifesaving services like emergency roadside assistance.”

Sprint: “Suspended all services with LocationSmart” last month and “is beginning the process of terminating its current contracts with data aggregators to whom we provide location data.” A spokeswoman said that effort “will take some time in order to unwind services to consumers, such as roadside assistance and fraud prevention services.”

T-Mobile: Stopped short of terminating agreements, T-Mobile executives told Wyden it “started one of our periodic reviews several months ago and selected a third-party to assess this program.”

Securus: Securus spokesman Mark Southland said in a statement that the company adheres to its contract, adding that cutting off law enforcement access to location tools “will hurt public safety and put Americans at risk.”

Read the full letters from America’s top-four mobile companies:

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