Close
  • Latest News
  • Artificial Intelligence
  • Video
  • Big Data and Analytics
  • Cloud
  • Networking
  • Cybersecurity
  • Applications
  • IT Management
  • Storage
  • Sponsored
  • Mobile
  • Small Business
  • Development
  • Database
  • Servers
  • Android
  • Apple
  • Innovation
  • Blogs
  • PC Hardware
  • Reviews
  • Search Engines
  • Virtualization
Read Down
Sign in
Close
Welcome!Log into your account
Forgot your password?
Read Down
Password recovery
Recover your password
Close
Search
Logo
Subscribe
Logo
  • Latest News
  • Artificial Intelligence
  • Video
  • Big Data and Analytics
  • Cloud
  • Networking
  • Cybersecurity
  • Applications
  • IT Management
  • Storage
  • Sponsored
  • Mobile
  • Small Business
  • Development
  • Database
  • Servers
  • Android
  • Apple
  • Innovation
  • Blogs
  • PC Hardware
  • Reviews
  • Search Engines
  • Virtualization
More
    Subscribe
    Home Applications
    • Applications
    • Cloud
    • Cybersecurity
    • Networking
    • Small Business

    Microsoft Faces New Weighty Responsibilities as VOIP Phone Carrier

    Written by

    Wayne Rash
    Published June 29, 2011
    Share
    Facebook
    Twitter
    Linkedin

      eWEEK content and product recommendations are editorially independent. We may make money when you click on links to our partners. Learn More.

      Now that Microsoft is buying Skype, new complications have cropped up that its management may never have thought of when it inked the deal a couple of months ago. While Microsoft obviously knew that it was buying a phone company, did the company’s lawyers warn it that this would mean working with a whole new set of government agencies from a whole new direction?

      For example, phone companies have a legal obligation to provide law enforcement with the ability to tap into conversations. While there’s supposed to be a court order to do this, the phone company still has to comply. This is true around the world, which is why India was about to ban BlackBerry devices last year. It’s also true in the United States, where the Department of Homeland Security andrelated agencies use wiretaps on a regular basis to keep tabs on suspected criminals and terrorists.

      The ability to tap phones has been around for a long time. But the ability to tap into digital communications has been a tougher nut to crack. First, it was digital cell phone calls, and now the problems center around VOIP (voice over IP). It’s hard, but not impossible, to tap a VOIP call, but it helps a lot if you have access to the same switch where the VOIP call originates or terminates.

      As eWEEK’s Fahmida Rashid explains,Microsoft filed a patent in 2009 for technology that would greatly simplify the process of monitoring a VOIP conversation. At the time it was filed, this patent got little attention. After all, while Microsoft had telephony products at the time, it wasn’t a carrier. So if Microsoft had a need-or a warrant-that required listening in to a conversation over VOIP on its own phone system, it wouldn’t have been that hard to arrange.

      But that was then, and this is now. Microsoft, which is in the final stages of buying Skype, is effectively becoming a phone company. While VOIP carriers such as Skype haven’t been wiretapped in the past, it was because of the technical difficulty. Once the voice information leaves the first Ethernet switch, it may be broken up into different packets being sent over different routes. Out on the open Internet, tapping such a phone conversation would have been impossible. With Microsoft’s patent, apparently this is no longer the case.

      While it’s interesting that Microsoft came up with a way to monitor VOIP in a way that’s a lot easier than trying to capture packets in midflight, one has to wonder if the Redmond Giant was planning to become a phone company all along.

      Microsoft Builds VOIP Intercept Tool at Right Time

      As intriguing as it might be to think that there was a long secret plan to become a phone company, it’s more likely the real reason was to provide a management capability for its existing VOIP products. Microsoft customers with Office Communicator have long been able to tie the product into the office phone systems and manage a VOIP network. On a more consumer level, Microsoft Live Messenger has been able to carry VOIP traffic for years.

      It’s likely that Microsoft discovered how to monitor these calls during the development of these or some similar products and-suspecting that the day may arrive when such phone tapping becomes a legal requirement-patented the technology. In this case, the requirement turned out to be important at just the right time. While it’s possible that the company was prescient when it developed its “Legal Intercept” technology it’s more likely a fortuitous accident.

      One of these days, the DHS is going to come calling, warrant in hand, and want to monitor a Skype conversation. Because Microsoft will now be legally obligated to provide the monitoring service, it will be able to meet the government’s requirement. Even better from Microsoft’s perspective is that all of those other VOIP carriers out there will no longer have a reason not to provide access-they just have to get a copy of the Microsoft monitoring product.

      I’ll skip past the civil liberty discussion here. The government has been able to monitor wired conversations for decades. Government agencies have been able to monitor cell phone calls for years. Now it’s VOIP’s turn. While you may not like this, it was your representatives who passed the Patriot Act and the Communications Assistance for Law Enforcement Act. If you don’t like this capability, talk to them or vote for somebody else next time.

      The fact is that the government has had this requirement for some time, and now it can be enforced on VOIP conversations. Like it or not, Microsoft found a way to do it, which will make compliance with these laws easier and cheaper for phone providers than it used to be. Some people may not consider this a good thing, but now there’s a way to do it. Maybe the DHS will catch a terrorist this way and make everyone else a believer.

      Wayne Rash
      Wayne Rash
      https://www.eweek.com/author/wayne-rash/
      Wayne Rash is a content writer and editor with a 35-year history covering technology. He’s a frequent speaker on business, technology issues and enterprise computing. He is the author of five books, including his most recent, "Politics on the Nets." Rash is a former Executive Editor of eWEEK and a former analyst in the eWEEK Test Center. He was also an analyst in the InfoWorld Test Center and editor of InternetWeek. He's a retired naval officer, a former principal at American Management Systems and a long-time columnist for Byte Magazine.

      Get the Free Newsletter!

      Subscribe to Daily Tech Insider for top news, trends & analysis

      Get the Free Newsletter!

      Subscribe to Daily Tech Insider for top news, trends & analysis

      MOST POPULAR ARTICLES

      Artificial Intelligence

      9 Best AI 3D Generators You Need...

      Sam Rinko - June 25, 2024 0
      AI 3D Generators are powerful tools for many different industries. Discover the best AI 3D Generators, and learn which is best for your specific use case.
      Read more
      Cloud

      RingCentral Expands Its Collaboration Platform

      Zeus Kerravala - November 22, 2023 0
      RingCentral adds AI-enabled contact center and hybrid event products to its suite of collaboration services.
      Read more
      Artificial Intelligence

      8 Best AI Data Analytics Software &...

      Aminu Abdullahi - January 18, 2024 0
      Learn the top AI data analytics software to use. Compare AI data analytics solutions & features to make the best choice for your business.
      Read more
      Latest News

      Zeus Kerravala on Networking: Multicloud, 5G, and...

      James Maguire - December 16, 2022 0
      I spoke with Zeus Kerravala, industry analyst at ZK Research, about the rapid changes in enterprise networking, as tech advances and digital transformation prompt...
      Read more
      Video

      Datadog President Amit Agarwal on Trends in...

      James Maguire - November 11, 2022 0
      I spoke with Amit Agarwal, President of Datadog, about infrastructure observability, from current trends to key challenges to the future of this rapidly growing...
      Read more
      Logo

      eWeek has the latest technology news and analysis, buying guides, and product reviews for IT professionals and technology buyers. The site’s focus is on innovative solutions and covering in-depth technical content. eWeek stays on the cutting edge of technology news and IT trends through interviews and expert analysis. Gain insight from top innovators and thought leaders in the fields of IT, business, enterprise software, startups, and more.

      Facebook
      Linkedin
      RSS
      Twitter
      Youtube

      Advertisers

      Advertise with TechnologyAdvice on eWeek and our other IT-focused platforms.

      Advertise with Us

      Menu

      • About eWeek
      • Subscribe to our Newsletter
      • Latest News

      Our Brands

      • Privacy Policy
      • Terms
      • About
      • Contact
      • Advertise
      • Sitemap
      • California – Do Not Sell My Information

      Property of TechnologyAdvice.
      © 2024 TechnologyAdvice. All Rights Reserved

      Advertiser Disclosure: Some of the products that appear on this site are from companies from which TechnologyAdvice receives compensation. This compensation may impact how and where products appear on this site including, for example, the order in which they appear. TechnologyAdvice does not include all companies or all types of products available in the marketplace.