NAG Online > Technology > Microsoft wins another patent lawsuit against Motorola

Microsoft wins another patent lawsuit against Motorola

So yeah, there’s lawsuits over patents flying around everywhere. Apple vs Google, Google vs Microsoft, Microsoft vs Motorola, Everyone vs Oracle; its almost like a merry-go-round where everyone gets a turn to hack and slash at each other until one side decides its had enough.

This latest slap in the face has seen Microsoft win a patent lawsuit against Google in Germany. The Redmond-based company alleged that Google’s subsidiary, Motorola Mobility, infringed on a specific patent that uses a standardised messaging interface to send messages between cellphones. Yes, that means that the Germans who weren’t exactly fans of Google already, decided to hand over Microsoft the key to controlling how multi-part SMS and MMS signals are sent, divided, encrypted, received to the destination device, decrypted and re-assembled in a readable format. 

Its an insanely small thing to have patented, but at least its not something that’s ambiguous or all-encompassing like Apple’s design patent lawsuits. This is at least a tangible thing that actually can be shown to work. But while it may look like a small victory, the reality is much bigger. With this ruling, Microsoft can force Motorola to pay license fees for using the patent, finally capturing the last mobile company making Android devices into its patent license scheme. Other companies like HTC, Samsung and even Sony have to pay license fees per device sold to Microsoft because they’re using design interfaces or underlying software that was patented by Microsoft.

Its all a big mess for Google who has two options; 1) Pay out Microsoft per Motorola device sold and continue to use the software as is, or; 2) Pay the fine and rewrite the underlying messaging and encryption layer to something that Microsoft doesn’t own yet and patent that and then redesign all apps that use that interface to send messages. Either way, they’re still paying up and Microsoft still gets to use that patent and many others to continue their trolling against other companies that it sees as competitors. Motorola could also avoid selling mobiles in Germany altogether, but since the patent is registered in the European Patent Register, Microsoft could approach any other country with a regional court order to ban sales, effectively locking Google and Motorola out of Europe entirely.

When is someone going to throw out a case and ask these companies to play nicely instead of waste their time?

Source: Fudzilla, Engadget

Discuss this in the forums: Linky

  • PsiCoRe

    I’m confused.

    1. Doesn’t this affect all cell phones in the last 10 years that use Stoneage Messaging Service?
    2. Is SMS (and multipart SMS) not an accepted standard defined by 3GPP?
    3. The SMS’ are sent and recompiled using Data Headers. How is this different to any digital communication on the planet?

  • http://www.nag.co.za Wesley

    I added in an illustration to show you the way in which their messaging scheme works. Windows Phone 7 uses a different method of handling SMS messages where they’re broken down into smaller bits, encrypted and sent over the air and then reassembled on the destination device using decryption. The limitasion of 160 characters in messages was overcome by various manufacturers in multiple ways, forcing the creation of the 3GPP standard.

    Microsoft’s method does without that standard and implements its own software-driven version, which ends up with about the same security as Blackberry’s OS. Android developers could have implemented the same kind of system in a different way, but Utility patents would have prevented this had they known about it.

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