jm + via:bradfitz   2

U.S. top court tightens patent suit rules in blow to 'patent trolls'
This is excellent news, and a death knell for the East Texas patent troll court (cf https://motherboard.vice.com/en_us/article/the-small-town-judge-who-sees-a-quarter-of-the-nations-patent-cases ):
The U.S. Supreme Court on Monday tightened rules for where patent lawsuits can be filed in a decision that may make it harder for so-called patent "trolls" to launch sometimes dodgy patent cases in friendly courts, a major irritant for high-tech giants like Apple and Alphabet Inc's Google.

In a decision that upends 27 years of law governing patent infringement cases, the justices sided with beverage flavoring company TC Heartland LLC in its legal battle with food and beverage company Kraft Heinz Co (KHC.O). The justices ruled 8-0 that patent suits can be filed only in courts located in the jurisdiction where the targeted company is incorporated.


via Brad Fitzgerald
via:bradfitz  patents  swpats  east-texas  law  trolls  supreme-court  infringement 
may 2017 by jm
[net-next,14/14] tcp_bbr: add BBR congestion control
This commit implements a new TCP congestion control algorithm: BBR
(Bottleneck Bandwidth and RTT). A detailed description of BBR will be
published in ACM Queue, Vol. 14 No. 5, September-October 2016, as
"BBR: Congestion-Based Congestion Control".

BBR has significantly increased throughput and reduced latency for
connections on Google's internal backbone networks and google.com and
YouTube Web servers.

BBR requires only changes on the sender side, not in the network or
the receiver side. Thus it can be incrementally deployed on today's
Internet, or in datacenters. [....]

Signed-off-by: Van Jacobson <vanj@google.com>
google  linux  tcp  ip  congestion-control  bufferbloat  patches  algorithms  rtt  bandwidth  youtube  via:bradfitz 
september 2016 by jm

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