If the company wasn't japanese ( specially if it was american ) i would maybe think its bullshit, but since its japanese i would rather think we're all ignorants.
Japaneses can be more than 30 times clever than avarage On 31 January 2013 15:14, Jorge Chamorro <[email protected]> wrote: > Speed !== bandwidth, even with infinite bandwidth, a packet from here to > the sun takes 8 minutes to arrive there, plus 8 minutes more for the ack > packet to come back, 16 minutes during which the sending end believes the > packets have been lost begins retransmitting again and again. IOW in TCP > *sometimes* latency alone can totally ruin throughput, ack packets are the > culprit, and TCP's ack mechanisms have been tweaked several times already > for this reason. Perhaps Fujitsu has devised some clever hack, why not? > Since when does big company necessarily === a bunch of incompetent idiots? > -- > Jorge. > > On 31/01/2013, at 10:14, Mark Hahn wrote: > > > In order to be faster by 30X, the current tcp would have to only be > using 3% of the bandwidth. Kind of ridiculous. > > > > > > On Wed, Jan 30, 2013 at 8:23 PM, Thomas Shinnick <[email protected]> > wrote: > > To the extent that it sounds like a broad claim to solve the world's > problems, yes. It really is aimed towards congested networks. Note the > qualification "in a low-quality communications environment". Apparently > there's been such research ongoing for many years, and elsewhere. So, more > "ain't our company great" BS than marketing BS. That is, only the internal > people are going to be impressed...? > > > > > > On Wednesday, January 30, 2013 9:51:12 PM UTC-6, Luke Arduini wrote: > > Looks like marketing bs > > > > On Wednesday, January 30, 2013, Tristan Slominski wrote: > > Came across this. Seems the Node.js community would care about it, if > nothing else, for situational awareness: > > > > > http://www.fujitsu.com/global/news/pr/archives/month/2013/20130129-02.html > > > > The problem, of course, is that it's proprietary. > > > > Fujitsu Laboratories has succeeded at a software-only approach, > developing: 1) A new protocol that incorporates an efficient proprietarily > developed retransmission method based on user datagram protocol (UDP)(2), > an optimized way to deliver streaming media able to reduce latency > resulting from data retransmission when packet loss occurs; 2) Control > technology that addresses the problem of UDP transmissions consuming excess > bandwidth by performing a real-time measurement of available network > bandwidth and securing an optimal amount of communications bandwidth > without overwhelming TCP's share of the bandwidth; and 3) Technology that, > by employing the new protocol, makes it possible to easily speed up > existing TCP applications without having to modify them. > > > > -- > > -- > > Job Board: http://jobs.nodejs.org/ > > Posting guidelines: > https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines > > You received this message because you are subscribed to the Google > > Groups "nodejs" group. > > To post to this group, send email to [email protected] > > To unsubscribe from this group, send email to > > [email protected] > > For more options, visit this group at > > http://groups.google.com/group/nodejs?hl=en?hl=en > > > > --- > > You received this message because you are subscribed to the Google > Groups "nodejs" group. > > To unsubscribe from this group and stop receiving emails from it, send > an email to [email protected]. > > For more options, visit https://groups.google.com/groups/opt_out. > > > > > > > > -- > > -- > > Job Board: http://jobs.nodejs.org/ > > Posting guidelines: > https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines > > You received this message because you are subscribed to the Google > > Groups "nodejs" group. > > To post to this group, send email to [email protected] > > To unsubscribe from this group, send email to > > [email protected] > > For more options, visit this group at > > http://groups.google.com/group/nodejs?hl=en?hl=en > > > > --- > > You received this message because you are subscribed to the Google > Groups "nodejs" group. > > To unsubscribe from this group and stop receiving emails from it, send > an email to [email protected]. > > For more options, visit https://groups.google.com/groups/opt_out. > > > > > > > > > > -- > > -- > > Job Board: http://jobs.nodejs.org/ > > Posting guidelines: > https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines > > You received this message because you are subscribed to the Google > > Groups "nodejs" group. > > To post to this group, send email to [email protected] > > To unsubscribe from this group, send email to > > [email protected] > > For more options, visit this group at > > http://groups.google.com/group/nodejs?hl=en?hl=en > > > > --- > > You received this message because you are subscribed to the Google > Groups "nodejs" group. > > To unsubscribe from this group and stop receiving emails from it, send > an email to [email protected]. > > For more options, visit https://groups.google.com/groups/opt_out. > > > > > > -- > -- > Job Board: http://jobs.nodejs.org/ > Posting guidelines: > https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines > You received this message because you are subscribed to the Google > Groups "nodejs" group. > To post to this group, send email to [email protected] > To unsubscribe from this group, send email to > [email protected] > For more options, visit this group at > http://groups.google.com/group/nodejs?hl=en?hl=en > > --- > You received this message because you are subscribed to the Google Groups > "nodejs" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to [email protected]. > For more options, visit https://groups.google.com/groups/opt_out. > > > -- -- Job Board: http://jobs.nodejs.org/ Posting guidelines: https://github.com/joyent/node/wiki/Mailing-List-Posting-Guidelines You received this message because you are subscribed to the Google Groups "nodejs" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/nodejs?hl=en?hl=en --- You received this message because you are subscribed to the Google Groups "nodejs" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/groups/opt_out.
