Showing posts with label history. Show all posts
Showing posts with label history. Show all posts

Sunday, March 16, 2014

Confusing the Censors. Google on a White Horse?

Articles in this news this week, in regards to new encryption techniques, paint Google in a very chivalrous role. I was tempted to illustrate this post with an Arthurian knight on a milk-white steed. However, the real hero here may well be the patient end-user who works around censorship on a day-to-day basis.

How might  this weeks move by Google to encrypt searches, impact regular folks here and in China?

For me... nothing much. If I want to search for information about Mao Hengfeng, a woman human rights activist in China, I can do so here in the San Francisco Bay Area. But very likely I won't get any results with the same search in mainland China.

Google's new implementation of search encryption could mean that my search will no longer be waylaid by government censors. Whether at home or abroad, I should now be able to bring up her wikipedia, and other, web pages.

But there's another way to carry out this search in China, and it uses techniques (Do we notice the connection to technology?)  that have been in use since power struggling between people first began. Anybody whose ever read Sherlock Holmes or a WWII spy-thriller knows how this works. The method involves someone in or outside of the community setting up coded words and phrases. If I want to search on Mao Hengfeng in Peking, very likely I know, or I ask around, until I find out her alternate name. And once the censors figure out the code and ban it by digital censorship, than the word gets out in the underground about a new name or phrase that brings up the same information.

Chinese censors are probably already at work figuring out a way around Google's encrypted searches, but regular people, using technology as old as the hills, are one step ahead of Google's white horse.
~ ~ ~ 
Web Resources

NPR Avoiding the Great Firewall Internet Censors: http://www.npr.org/templates/story/story.php?storyId=220106496


Mao Hengfeng: http://en.wikipedia.org/wiki/Mao_Hengfeng


Silicon Valley Tech News http://www.siliconvalley.com


Friday, March 15, 2013

Heart of Silicon Valley (Mountain View, Red Rock Cafe)

You can hear about the big names and hot companies in the Silicon Valley, but if you want to feel it happening, come by Castro Street in Mountain View.

Go on into the Red Rock Cafe and head up the narrow stairs to find people plugging away on their laptops, working and talking together. This is where they come to informal working groups, Meetups, like those for Android App and IOS (apple/Mac) developersThis is where it's actually going on. 

History is happening here.

Tuesday, February 19, 2013

Junípero Serra: The Mission Man

Junípero Serra was not exactly the good old buddy of California native people that he imagined himself to be. Were his missions indeed like old-time concentration camps for the enslaved native population who didn't manage to escape the rule of the Conquistidores? Likely many of the diseases that decimated local people spread from the missions.

This statue's up behind a roadside rest stop off Highway 280, one of two major arteries on the peninsula that runs between San Francisco and the Silicon Valley. That freeway still bears the name of this man, though many of us don't relish the connection.

What are your thoughts on the man with more than one mission? 


References: 1491 : new revelations of the Americas before Columbus / Charles C. Mann.

Sunday, February 3, 2013

Finding History at MacWorld 2013 (San Francisco Field Trip)

MacWorld's not what it used to be. These days it's more like a recreation of the good old days in the 80's and 90's to remember when it showcased the marvelous new apple computer products we were all so hyped about. 

It's a short BART trip from my home in Silicon Valley up to the expo.  So I went, still hyped about my mac and all it's associated mobile devices (iPad, iPhone, iPod), and my work on IOS app development. I mostly saw business apps, some hardware and tons and tons of accessories - cleaner, cases and covers. This stuff I can buy on the web. I didn't find any of the educational apps I was interested in contrasting with my own work. The app display area ("Appalooza") had plenty of room to sit in comfort, as there were so few vendors. 

Upstairs I found some of the tech listen-in sessions that used to excite me, but I just couldn't get my enthusiasm up. So I went for a good long walk to enjoy a little more of the history of San Francisco.

Thanks for the memories.
It's all happening, it just isn't happening here anymore. 

Friday, January 28, 2011

Bug in the Works OR Butterfly Workin'

This Golden Gate Park butterfly doesn't appear to be troubled by problems in her code
Go ahead and click on the picture for a more in-depth view of her world

I've been working away with the Objective-C programming language and the piece of software called Interface Builder.  Those are, of course, the  tools used to write apps for ipads, ipods and iphones. In my case, I'm still learning to do that.

I was up against a particularly nasty little bug in my program and finally, huzzah!, I found it. It reminded me of the  story from the old days, I mean the REALLY old days, kids. It dates back to around World War II. It's the origin of why programmers call problems in the workings of their software, 'bugs'. You all know the old story, right? The engineers had been tussling with some problem that was keeping the huge machine from doing it's thing. My college professor, Harry Huskey remembered those days. He had worked on the EINIAC. "Those vacuum tubes",  Professor Huskey told us. "they were always blowing, and we had to run around that huge room, swapping them out."  

So the problem-solvers on this day had been swapping out vacuum tubes, scratching their heads and dismantling things. Finally after days? hours? (depends on who's telling the story), they found the problem. A dead bug was found deep within the recesses of the machine. The programmers were so happy to find the problem, that they pasted the dead bug into the big ledger in which they noted their progress on the project. "Bug in the works", someone noted.

And of course, ever since then, a programmer works to find the bugs in her works. Because surely the problem couldn't be something SHE did.

Sunday, June 13, 2010

Fine Fruit:Quilt Block, Contest Entry Silicon Valley fusionwearsv


My Fine Fruit entry won FOURTH PLACE in the Silicon Valley fusionwearsv contest!

This garage on Addison Avenue in Palo Alto, is the heart of a story that helped transform the agricultural Santa Clara Valley into today’s technological Silicon Valley. 

When Bill and Dave built their first oscillator in this garage, my husband's family lived just a few blocks away. My father-in-law remembered the area of that time, as a land of cherry orchards. In 1938, my own family was involved in the information technology of the day, as telegraphers. As Silicon Valley grew my family's information skill set evolved with it. My father, sister and myself were computer programmers.

I enjoyed biking over to photograph the restored HP garage that represents an important foundation of the Silicon Valley. I used Photoshop CS4 to alter that and other digital photos I’ve taken, to create my own 1938 vintage-style fruit crate label, honoring the birth of the Silicon Valley. All images are my own. I loved being able to honor the history of the valley by using the technology that it represents.

My FusionWearSV Silicon Valley Technology Quilt Block Designs


Tumbling Chips Quilt Block Design: http://hepwithtech.blogspot.com/2010/06/tumbling-chips-quilt-within-quilt-block.html

Tranformations Chips: http://hepwithtech.blogspot.com/2010/06/transformations-quilt-block-contest.html

Contours Chips: http://hepwithtech.blogspot.com/2010/06/contours-quilt-block-contest-entry.html

Tuesday, June 8, 2010

Contours: Quilt Block , Contest Entry Silicon Valley fusionwearsv


My Contours' quilt block, represents the beauty and excitement the programmer feels when she realizes her power to duplicate, concatenate and transform.

Sparked by the fusionwearsv contest, I created this piece in Photoshop CS 4, using a combination of contour filters worked against the melding of filtered and conglomerated chips, I created for the Transformations quilt block.

Please CLICK ON THIS IMAGE to see the nice detail in the design

Voting in the Silicon Valley Quilt Design Contest is through June 11'th, 2010

Please follow this link to VOTE