Ruminations, Insights & Confusions...

Overlay Networks: SDN as AND, not OR

Ed Bugnion was the first to empha­size this con­cept to me. The more I’ve thought about it, the more I like it: it’s sim­ple, makes sense, and is actu­ally being done. Rather than talk­ing about Soft­ware Defined Net­works as a bat­tle between new ideas and old ideas, instead to think of it as a syn­the­sis of […]

Posted on: May 1st, 2012 by peter No Comments

Small Business and the Cloud

A cou­ple of months ago, I got asked at  the last moment to con­tribute an essay to a book­let on Small Busi­ness and Tech­nol­ogy, with mine to focus specif­i­cally on the Cloud. I’ve put the entire book­let up on our site for down­load. The first essay is one of the best quan­ti­ta­tive descrip­tions of small busi­ness that […]

Posted on: April 27th, 2012 by peter No Comments

Get Rich U” — Ken Auletta in the New Yorker on Stanford

In the cur­rent issue of the New Yorker, Ken Auletta has a won­der­ful piece on entre­pre­neurism and Stan­ford . I rec­om­mend it highly (for­tu­nately for all of you who don’t sub­scribe to the New Yorker, this is on the pub­lic website).

Posted on: April 26th, 2012 by peter No Comments

Google and OpenFlow

Urs Hol­zle from Google gave the open­ing keynote at the ONF Sum­mit last week, and talked about Google’s pro­duc­tion use of their own Open­Flow enabled switches to run the WAN that inter­con­nects their data cen­ters (there is an entirely dif­fer­ent WAN that pro­vides user con­nec­tiv­ity to Google). This is bound to cause a con­fus­ing discussion […]

Posted on: April 25th, 2012 by peter No Comments

ONF Summit Redux

The sec­ond Open Net­work­ing Foun­da­tion is com­ing up later this month at the Santa Clara Mar­riott (the first meet­ing blew out the obvi­ous con­fer­ence space at Stan­ford). I’m look­ing for­ward to see­ing how things have evolved, although I seem to have been voted off the island for express­ing some ques­tions as to how all of […]

Posted on: April 13th, 2012 by peter No Comments

Intel and Apple

Intel just held their annual Ana­lyst Sum­mit, which is always a joy to attend because they are such an amaz­ing exe­cu­tion busi­ness run by very smart peo­ple. A year ago, they were some­what in denial about the shifts being dri­ven by the iPhone, iPad and iCloud but they seem to have moved to the acceptance […]

Posted on: April 13th, 2012 by peter No Comments

Apple and Security

Engi­neers in Sil­i­con Val­ley don’t like Microsoft, by and large (in spite of Dan’l Lewin’s hard work for years), for under­standable cul­tural rea­sons. I don’t mind peo­ple hav­ing dis­likes (I don’t like the Dal­las Cow­boys, as it turns out) except to the degree it col­ors their profes­sional judg­ment. For years, I have had to listen […]

Posted on: April 13th, 2012 by peter No Comments

Sports and Big Data

I’ve been a sports ana­lyt­ics fan for a long time, espe­cially when it came to Bill James’ efforts to cre­ate more mean­ing­ful base­ball sta­tis­tics. It turns out that MIT Sloan School holds a Sports Ana­lyt­ics Con­fer­ence annu­ally. For awhile I pon­dered attend­ing it but in the end just watched the video high­light stream (most of […]

Posted on: April 13th, 2012 by peter No Comments

Things I Wish I Hadn’t Seen at RSA

Under­stand­ing the “threat land­scape” is at the same time fas­ci­nat­ing and ter­ri­fy­ing. Two of the most inter­est­ing dis­cus­sions at RSA had that qual­ity. First, in the Cryptographer’s Panel (tra­di­tion­ally an annual review by the great old men of pub­lic key tech­nol­ogy) a fresh new face was Ste­fan Sav­age from UCSD. He’s done some very creative […]

Posted on: March 9th, 2012 by peter No Comments

RSA & Wireless Security

 A pic­ture is worth 1,000 words. After I had drafted these snarky com­ments, I watched Bruce Schneier sneak into the Press room and plug into the hard­wired net­work. I asked him what he was up to and he said he couldn’t make the show wire­less work (and that he com­plained to RSA about it every […]

Posted on: March 9th, 2012 by peter No Comments
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