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In our ever more transparent and tough economic environment don't you would think Verizon, AT&T, T-Mobile and Sprint should take a look at new innovative ways to better service its customers needs as more customers are using thier mobile phone indoors. Our mashup DeadCellZones.com collects thousands of carrier indoor and outdoor cell coverage complaints from customers each month zero advertising. If our web site is collecting this data for free it appears the carriers are all overlooking a very simple way of listening to their customers. Ask!
Wireless service providers (especially in the U.S.) do drive testing to build theoretical coverage maps and test their networks for signal strength. Drive Testing or wireless data collection is used to provide coverage analysis, network weakness information and to aid in finding specific problem areas reported by consumers. Most drive testing companies are specifically tasked with simulating the actual call experience of customers during weekday periods to simulate capacity issues outdoors. Such companies include GWS, LCC and WFI. Most carriers outsource this capability to a third parties unlike Verizon who has their own in-house drive testing team. Drive testing companies usually spend between $15-25 per mile in over 300+ U.S. markets benchmark testing signals. These companies provide a tremendous service to the carriers and deserve every penny for their efforts but how do they efficiently acquire in-building coverage data where customers use their phone the most?

DeadCellZones.com will be a the forefront of the carrier femtocell revolution and will start helping drive testing companies get better visibility of in-building coverage problem areas. U.S. carriers are starting to roll out femtocells and the number of worldwide subscribers is rising rapidly, jumping from 1.7 million in 2007 to 9.7 million in 2008. The number of femtocell phone units is expected to nearly quintuple in the 5 years from 2007 to 2011.

I think the current recession is going to demand cost cutting measures that we have never seen from these companies since churn is more prevalent than customer growth. The carnage could be huge from suppliers and vendors beneath the umbrella of these giant companies of those who do not innovate. Its widely known throughout the industry that working with carriers is not much different that working with government bureaucrats because of their proprietary networks and huge customer bases. The lack of leadership of the wireless communication giants to is the primarily reason why the U.S. is way behind Europe and Asia in the wireless telecommunications.

2 comments

  1. Anonymous // December 03, 2009  

    "Wireless service providers (especially in the U.S.) do drive testing to build theoretical coverage maps and test their networks for signal strength."

    No, I'm afraid the reality is worse. The company I work for bases its coverage maps on propagation models. It is a constant frustration to receive a ticket from customer care and see the care agent quote the coverage map showing service where there is not. The models are simply an estimate...the real world experience tells the truth.

    The independent drive tests are a good source of information for us, and we do take them seriously. They have shown me areas where there are problems I was unaware of. However, the drives tests only use one type of phone, and not all phones are created equal. Given a location, phone A will show a different service level than phone B. A customer with an older beat up phone may not have as good of an experience as the drive test suggests.

    I think you have a great site here, and lots of great information. I have seen the deadzone hits in the area for which I am responsible. If it were proper to do so, I would respond and show several have been eliminated, and/or were one time issues with network problems. Some are, unfortunately, truly deadzones. We (engineers) are constrained by ever-changing priorities, and budgets. The deadzones that remain do not remain because of indifference.

    Thanks again.

  2. Deadcellzones.com // December 04, 2009  

    We love feedback directly from the carriers on dead zones that have been fixed on our map. That is part of our business model for carriers to purchase a feed of their complaint data as well as their competitors. We are happy to address any locations that might be appropriate by sending us a list of the comment ID's and the feedback. Stay tuned because we are soon launching a comment section for anyone to vote on locations.

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