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How Best-Kept Tech Secret Got Tank Man Images Out of China

By   06.05.2014 0

This is a true story about how, in special circumstances, an engineer needs to withhold information to help the greater good. In our silence, my fellow technology writers and I helped ensure global events were shared unimpaired.

History-shattering events happened 25 years ago this week. The Chinese government’s absolutely worst fear was happening. Widespread public unrest was surging from a few isolated incidents to assembled masses across Beijing. Somehow, ordinary citizens were gathering in unprecedented numbers. Clearly, pro-democracy citizens were being killed by the government. Hundreds of unarmed citizens! Yet the news on this was kept very quiet. All very local.

However, the advent of digital technology was about to confuse China’s leaders on an unprecedented scale. For millennia, physical blockades and censorship kept secrets inside China. They did not know that digital camera technology and ordinary telephones were about to unleash the scale and scope of their very private citizen killings to the outside world.

Remember, this was an time before the Internet — no mobile phones, no walkie talkies, very few private phone lines, and almost no means to privately print leaflets or banners or news sheets to alert or awaken others to a cause. When unrest happened in China at this time, it almost always stayed local unless somehow the news escaped mainland China. Chinese citizens with radios (very prized personal possessions) could listen to broadcasters outside of China for news, and gain confidence they were not alone in their dissent. Others felt as they did. They might dare to stand up and know they were not as alone as the government wanted them to feel.

Enter the brand new science of digital photography. Only Sony (in the lead) — and Canon — had very early (professional) digital camera systems which could use an analog phone line to transmit their megapixel images to a faraway location — in this case, a distant newspaper, news service, magazine, or TV news station. An analog modem was used to convert the picture — pixel by pixel — into the chirps and squawks many of you remember from early PC data modems. A single picture would take minutes to send. Photographers were very careful in their selections — and constantly fearing for their own lives in risking this.

Chinese officials and soldiers were watching airports, sea terminals, trains, and boats to Hong Kong. The government order was that no film must escape. No camcorders or movie film. Nothing. Tourist cameras were opened and emptied. Videocassettes were seized. Anything the size or shape of a 35mm film canister was seized. Officials took no chances.

The leaders were completely unaware of the dozens of digital cameras capturing every citizen’s courage — and every government stumble and massacre. Leaders were outraged as these pictures were being broadcast over Japanese, Hong Kong, and Korean TV. Guards were increased at every port, but still the pictures’ imagery — and the courage of the citizens — spread beyond China’s Great Wall — to all corners of the globe.

Cut to the IEEE’s International Conference on Consumer Electronics, held during the Summer CES show in Chicago. It was here that the first bundles of technical papers entailing digital camera technology were shared for the first time.

Then, instead of a press briefing, Sony’s top technologists and communications team made their case to a few dozen journalists attending the IEEE ICCE — Consumer Electronics Conference in Arlington, Ill. They pleaded with us that the technology — detailed in several technical papers that week at the engineering conference — must not be reported on that week, that month, or perhaps that year. After the briefing or press conference, Sony quietly invited most of the attending technology media members to a suite.

“Gentlemen, we have a very special request,” Sony communications vice president Rick Clancy said. Then he showed the CNN news stories about Tank Man and the citizens’ own film camera prints captured by digital cameras, which enabled the news to escape China. “I’m going to appeal to you to not report the digital camera news we had here this week. And I have the approval of most of our competitors also that you hold off reporting while China is in crisis. Too many lives are at stake.”

Next Page: Greater good

0 comments
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Michael.Markowitz   2014-06-05 17:44:24

Very cool story. Congratulations on a job not done! :)

zeeglen   2014-06-05 17:56:59

Yes, what a great story!  Thanks for sharing this bit of history.

larryang   2014-06-05 20:47:22

Unfortunately, I think you guys just got blocked in the PRC.

resistion   2014-06-05 22:00:06

Where is "Tank Man" now?

rickdoherty   2014-06-05 22:28:50

I don't think anyone knows. Yet his courage lives on it a million million pixels images!

rick merritt   2014-06-06 03:40:32

Great story, Rick!

That same week I was living in Hong Kong, writing for a computer magazine before I joined EE Times.

When news of what was going on in Tainanmen Square came down, people left work, shops closed and we all filed into the streets. Some poeple were crying. Others sang. Vendors handed out hastily printed up T-shirts with various slogans and pictures of Chinese heros. One young manin my office looked up to me with tears in his eyes and said, "Today I am ashamed to be Chinese."

A spontaneous march began to get organized. I flowed into it. We marched past replicas of the Goddess of Democracy in front of Xinhua News, the unofficial embassy of mainland China in Hong Kong, at that time a British colony.

Hong Kong is a very busienss oriented city about people working hard to make money. But that day we were all swept up into something much bigger.

 

 

KevinCBaxter   2014-06-06 12:37:14

The biggest problem is that the Chinese government has recently succeeded in their quest to hide the facts from their own people, even if we know all about it. Chinese citizens that were of the age of rebellion during Tiananmen Square know the facts very well, but the present generation of 20ish year old Chinese have never heard of it, the thousands killed  by the government have been perfectly erased from their history books. 

Dug_E_Bug   2014-06-06 12:56:41

The war goes on.  A friend of mine just returned from China.  He could not access his gmail account this past week due to the anniversary of Tiananmen square.

Much of Google continues to be blocked in China.

Sad.

junko.yoshida   2014-06-06 13:15:49

Rick, thank you so much for your contribution. Where do you think we can still find "the code of ethics" for engineers Nader showed to you?

Tom Mahon   2014-06-06 13:35:07

We shouldn't forget the role that fax machines played during those days.  Fax was state of the art in the late 80s, and served well to keep Chinese in China and in the diaspora in touch with each other and supporting each other.  A predecessor to social media today.

 

The MicroMan   2014-06-06 15:18:28

Actually, I'd argue that engineers are very ethical, almost inherently so, and I'm proud to be associated with the bunch.  Engineers seem to be self-motivated to improve on everything they touch (perhaps to a fault).  I have no concerns that any electronic equipment I use will harm me or do evil.  I know there are no trap doors built in to surprise me with a trojan horse or or secret outlet.  I know that nobody designed a bridge to fall down, a car to drive itself into a lake, or a rocket to disintergrate.  That's not to say bad decisions aren't made sometimes, possibly based on business issues, but I've never felt there was evil intent in any engineer's work.  This is all different from the Tiananmen Sq situation and certain other political issues (building bombs). 

Bert22306   2014-06-06 16:16:55

My reaction to this Tiananmen Square anniversary is that it's not really being celebrated. Compare it, for instance, to the D-Day invasion 70th anniversary.

In that latter case, we say, look how that event changed the world. In the former, has anything changed? The Chinese government is still telling people what to do, what to think, and what they should be allowed to know. Or at least, trying their best to do so?

(A not unfair retort is our own government's witchhunt against Snowden.)

Susan Rambo   2014-06-06 16:41:21

Yes, I agree about D-Day anniversary and it is a big anniversary. I read the vets' recollections yesterday on New York Times. I tried to think of an angle to approach it but not until now did I realize: we could have made a list of all the techniques used that made the invasion successful that could not be used today because of technology. For instance: there could be no surprise attack. Don't you think?

You have to admit, China's economy has changed a lot in 25 years.

Max The Magnificent   2014-06-06 16:45:02

@junko: Where do you think we can still find "the code of ethics" for engineers Nader showed to you?

I agree -- I would like to see that also.

 

Bert22306   2014-06-06 16:59:48

I tried to think of an angle to approach it but not until now did I realize: we could have made a list of all the techniques used that made the invasion successful that could not be used today because of technology.

True enough, but this has been going on for a very long time. Warfare techniques change rapidly. One of the oft-cited criticisms of the miltary is that they don't adapt fast enough, but rather continue to be structured "to fight the last war." Unless some sort of cataclysmic event happens, no one would expect to fight a protracted war such as WWII these days. In fact, even during WWII, there was a revolution going on in how sea power and air power would and should be used, which were thoroughly different from what had been the case as recently as 23 years prior!

You have to admit, China's economy has changed a lot in 25 years .

Indeed. But that too can be attributed to the government. One reason for such a huge change was that the Chinese economy had a whole lot of improvement to achieve. It had been kept woefully undeveloped previously, especially so beginning with the cultural revolution starting in 1966. Imagine what 1.4 billion well educated people could do if the leash was loosened today.

Susan Rambo   2014-06-06 18:09:55

True. Also, keeping technology a secret, as this story shows, can give you a very brief advantage. Soon enough everyone has the same technology. Perhaps some day, deterrent technology will better than offensive technology, so wars will be unwinnable from the get go. You'd be able to immediately shut down each side's weapons.

rickdoherty   2014-06-06 19:09:25

Ralph Nader's web site search is not working. I've emailed several people I am searching for it. Best- Rick

pseudoid   2014-06-07 14:51:50

Please understand that I am not a gun owner but I certainly feel that gun ownership should  never be banned for similar reasons to what the Chinese government was attempting squash at the time (and now).  This is similar in nature to what the Turkish gevernment attempted to do with Twitter.  Such authoritarian stories continue to this day and as long as there are authotity figures, there will always be the potential that any population/society can become the victims of those who hold absolute power.

Similarly, these types of stories may have actually led Edward Snowden to do what he did and why he decided to become such a whistle-blower.  I think that after a full year later of his revelations, I am no longer sitting on the fence about his acts and I think that his acts were for common good... unless, of course (as some feel), there are other agendas being played by people behind the scenes in the Snowden saga!

I don't mean to offend anyone with my opinions and feelings regarding this topic >> consider these words as strictly one engineers "IMHO" >> nothing more and nothing less!

Bert22306   2014-06-07 17:35:59

FWIW, pseudoid, I agree on every point.

resistion   2014-06-07 22:42:17

Even in a democracy, a majority of the people place their trust in their government, which still occasionally violates that trust, in the eyes of at least a significant fraction of the people. The news is filled with the most extreme examples, all of which appear to be violations of human rights and democracy.

David Ashton   2014-06-08 03:42:26

I don't think there are many true democracies in the world.  Certainly in Australia we only get to chose which dictator we want for the next few years.   Once in power they don't keep their pre-election promises, on the flimsiest of excuses, and there is no way to hold them to their words.   Switzerland, with its system of referendums on big issues, maybe comes close but I have heard that is not perfect either.

betajet   2014-06-08 09:43:22

I think Douglas Adams describes modern democracy brilliantly in So Long, and Thanks for all the Fish (1984), the 4th book of the Hitchhiker's trilogy.  Ford Prefect describes the government of a planet populated by people, but ruled by lizards:

"No," said Ford, "... the people are people. The leaders are lizards. The people hate the lizards and the lizards rule the people."
"Odd," said Arthur, "I thought you said it was a democracy."
"I did," said Ford. "It is."
"So," said Arthur, hoping he wasn't sounding ridiculously obtuse, "why don't people get rid of the lizards?"
"It honestly doesn't occur to them," said Ford. "They've all got the vote, so they all pretty much assume that the government they've voted in more or less approximates to the government they want."
"You mean they actually vote for the lizards?"
"Oh yes," said Ford with a shrug, "of course."
"But," said Arthur, going for the big one again, "why?"
"Because if they didn't vote for a lizard," said Ford, "the wrong lizard might get in. Got any gin?"

In the USA people vote for the candidates who spend the most money on TV advertising.  It doesn't occur to people to spend a few minutes per candidate to check out their web sites and see who would best represent their interests .  Then voters have the nerve to complain that the politicians they elect don't represent them well.

Crusty1   2014-06-08 13:53:28

I am only quoting something I saw before but cant find as a written quote.

"The population of voters get the government they voted for.

Make what you will of it but I see it as"

" Low turnout decides the government you get.  Apathetic"

DrFPGA   2014-06-08 14:04:10

Try this one:

http://www.nspe.org/resources/ethics/code-ethics 

 

betajet   2014-06-08 14:51:02

I've heard it as "people deserve the government they get".  I don't know the source.


However, I do know that it's Emma Goldman who's credited with saying: "If voting changed anything, they'd make it illegal."

Bert22306   2014-06-08 18:55:53

You're probably quite correct on the topic of whether or not a given country operates as a "true democracy." But sometimes it's easier to reduce the discussion to its more bare essentials.

IMO, what makes the biggest difference here is how the public perceives the role of its government. Does the public expect the government to be "leading, directing them throughout their lives," or does the public expect the government to "do their bidding."

What I find really sad is when people look to the government for leadership. That borders on pathetic. Any "leadership" we expect from our politicans had better be the result of us demanding that leadership, in directions we demand, not us passively expecting the leadership from some sort of demi-gods, so we can put our brains in neutral.

Of course, not every wish can be granted in such a system, which is why most democracies are in truth representative republics. But it's everyone's duty to make their voice heard, to hold their representatives accountable, and to work to boot them out of office when they misbehave (e.g. when they don't listen to what we told them to do!). The terms "civil servant" and "elected representative" are supposed to mean what they say.

David Ashton   2014-06-08 19:18:47

Thanks all for the replies.  In Australia voting is compulsory (though they don't seem to enforce that too severely).  But the problem is the choice of candidates and parties.  The Lib/Nats can't manage people, Labour can't manage money, and the Greens, while they are good to have around to keep the others in check, would be a joke in government (should I say, more of a joke than the 2 main parties).  So who do you vote for?  Usually it's a case of the devil you know....But here, a millionaire mining magnate called Clive Palmer has garnered a bit of the vote, enough to give him the balance of power, and in Europe a few countries have had good showings by far-right parties.  While I don't subscribe to all of their values, it is great to have a bit of opposition to keep the same-old same-old parties on their toes.

David Ashton   2014-06-08 19:27:11

Hi Bert.  You said above ".....to hold their representatives accountable".

How do you do that (apart from booting them out at the next election by which time they have usually done untold damage)?   I reckon referendums are a great way to do this.  Hold them regularly (say every 6 months) and trigger them on whether a proposed policy goes above a certain monetary spend, or affects more than a certain number of people, or is the subject of complaint by more than a certain number of people.   Every 6 months the electorate would vote on any such issues that have come up in those 6 months.  That way the people can truly have their say on anything from whether to start a new mine on prime farming land, to whether to kick the current government out.     Sure it would cost money, but the savings you'd get from having a government that is really accountable would more than pay for it, I reckon.

Bert22306   2014-06-08 20:11:27

How do you do that (apart from booting them out at the next election by which time they have usually done untold damage)?

Hi David. Ultimately, yes, you boot them out of office. But before that, you write letters to your representatives, and of course you can also demonstrate and so on. But writing letters is important, because your representatives are duty-bound to listen to their constituents. Even if it's your President or Prime Minister who is misbehaving, perhaps acting too much like a dictator, a big letter writing campaign to your immediate representatives, in the House of Representatives/Parliament, and in the Senate or other upper house, is key.

Referendums are good too, like you suggest, IMO, but there are less cumbersome mechanisms already in place that need to be exerciced first.

I know that in the US, there's a sort of narrative that claims that our Second Amendment right (right to bear arms) is key to keep politicans in line. I'm at least partially skeptical about this view, but okay, it probably plays a role. The real key, IMO, is the attitude of the citizens. Governments that misbehave can and are dissolved routinely, even in countries without overly lax gun control laws such as we have in the US.

Whenever I hear our politicians referred to as "leaders," and especially when they refer to themselves that way, it makes my skin crawl. They'd better be listeners first, and WE need to remind them!

To the question, "How do we keep that from happening here," my answer is "keep your brain engaged, hold your representatives accountable, and be wary of the mentally lazy 'worker ant' attitude."

David Ashton   2014-06-09 07:00:17

Hi Again Bert.  Everything you say I agree with totally....but politicians in general and Australian ones in particular seem to be more thick-skinned than us mere mortals.

Graphic illustration of this recently.  We had a state premier, Barry o'Farrell, who thought about selling of the electricity utilities (I work for one of them).  Our union mounted a campaign against it and public opinion was mostly opposed to it....so he listened to that and ruled it out.  However he got tripped up over a donation of  a valuable bottle of wine he received and we now have a new premier, Mike Baird.  He is mad keen on selling of the electricity utilities and does not seem to give a damn what we. the public or even his own party think.  A forced referendum would almost certainly sort him out, but other than that I despair of anyone or anything stopping him.  And yes, we have a massive campaign of letter writing and other means to voice our opposition.   Carrots sometimes work but sometimes you need a stick.... 

Max The Magnificent   2014-06-09 10:56:16

@pseudoid: I don't mean to offend anyone with my opinions ...

No worries -- you certainly didn't offend me -- I'm still "sitting on the fence" re Snowden

ghfarmer   2014-06-16 13:15:23

No one really wants a democracy.  Democracy is two wolves and a sheep deciding what to have for lunch. 

Max The Magnificent   2014-06-16 13:22:08

@ghfarmer: Democracy is two wolves and a sheep deciding what to have for lunch .

Mmmm, pass me the mint sauce :-)

 

Max The Magnificent   2014-06-16 13:22:33

@ghfarmer: Democracy is two wolves and a sheep deciding what to have for lunch .

Wasn't it Winston Churchill who said: "It has been said that democracy is the worst form of government ... except all the others that have been tried."

betajet   2014-06-16 14:05:06

Max quoted: "It has been said that democracy is the worst form of government ... except all the others that have been tried."

I love that quote, whoëver said it.  I heard a similar quote once (from memory): "A monarchy or dictatorship is like a huge ship that forges ahead until it hits a rock or iceberg, and then it sinks.  A democracy is like a huge raft.  It's basically unsinkable, but your feet are always wet."

ghfarmer   2014-06-17 15:02:23

I don't know of any true democracies in the world and my previous post is why--it's basically glorified mob rule.  Contrary to what the news media says (along with most of the people who graduated school after me), the United States is a "democratic republic".

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