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  • Steven J. Vaughan-Nichols: Patent trolls under attack, but not dead yet

    By Steven J. Vaughan-Nichols | 16 August, 2014 04:23

    The patent wars keep going and going and we keep paying and paying.

  • Evan Schuman: Barnes & Noble plays into Amazon's hands

    By Evan Schuman | 13 August, 2014 00:41

    Same-day delivery is a boon for the online leader, but it will only help doom B&N.

  • Revamped Apple TV may be delayed until 2015, report claims

    By Yoni Heisler | 01 August, 2014 10:34

    With Apple executives touting the most exciting lineup of new products in 25 years, one product due for a major upgrade is Apple's long-adored hobby -- the Apple TV.

  • OpenFlow Supports IPv6 Flows

    By Scott Hogg | 01 August, 2014 10:25

    OpenFlow is a Software-Defined Networking (SDN) protocol used for southbound communications from an SDN controller to and from a network device. OpenFlow is the protocol used to inform the topology of network switches on which flows should be added to their flow tables and advise switches how they should handle traffic flows that are not in the current flow tables. Initially, OpenFlow did not have any definition for handling IPv6 communications. Now, newer OpenFlow versions have IPv6 capabilities and more vendors are deploying products that use the newer OpenFlow versions. This article goes over the IPv6 functions within the OpenFlow protocol and describes how these are being used.

  • Evan Schuman: What if you can't trust your inbox?

    By Evan Schuman | 08 July, 2014 22:40

    Goldman Sachs is taking Google to court to force the cloud vendor to delete an email accidentally sent to a Gmail user. The consequences of a ruling for Goldman would be devastating.

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