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China Frustrated In Encryption Talks 252

mikesd81 writes "According to an AP article, the Chinese are pushing for the encryption standard called WAPI. It's not going so well, as the majority of countries are taking the IEEE standard 802.11i. From the article: 'An international dispute over a wireless computing standard took a bitter turn this past week with the Chinese delegation walking out of a global meeting to discuss the technology. The delegation's walkout from Wednesday's opening of a two-day meeting in the Czech Republic escalated an already rancorous struggle by China to gain international acceptance for its homegrown encryption technology known as WAPI. It follows Chinese accusations that a U.S.-based standards body used underhanded tactics to prevent global approval of WAPI.'"
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China Frustrated In Encryption Talks

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  • by LinuxGeek ( 6139 ) * <djand.ncNO@SPAMgmail.com> on Monday June 12, 2006 @06:56AM (#15515883)
    From Wikipedia:
    The WAPI standard requires the use of a symmetric encryption algorithm[1], SMS4, which was declassified in January 2006. The standard and its cryptographic implementation remain unpublished.


    So the Chinese are pushing for a standard that no one can currently verify as being secure and then they get angry?
  • by prefect42 ( 141309 ) on Monday June 12, 2006 @06:56AM (#15515884)
    But the US is too lovely and Christian to do the same?
  • by Tom Womack ( 8005 ) <tom@womack.net> on Monday June 12, 2006 @06:56AM (#15515887) Homepage
    It is entirely conceivable, made more so by the enormous Chinese reticence to publish the SMS4 encryption algorithm they're using and to open it to international review.

    AES versus a Chinese government-approved algorithm which you can only get a specification for by agreeing to partner with one of eleven Chinese firms is not a difficult decision.
  • by 56ker ( 566853 ) on Monday June 12, 2006 @06:57AM (#15515890) Homepage Journal
    There are already at least two wireless encryption formats I can think of. I don't see why adding a third is a problem. As China's economy is very much export-driven I can see how they'd be frustrated if the US attempted to thwart them getting their standard adopted as an international one.
  • by damburger ( 981828 ) on Monday June 12, 2006 @06:59AM (#15515896)
    Oh, don't get me wrong - I don't trust the US government not to do the exact same thing. I just trust the CCP even less. Either way, I wouldn't entrust my privacy to any standard pushed by a government, as all governments are in the business of espionage. PS Is a random number generator moderating or something?
  • by LinuxGeek ( 6139 ) * <djand.ncNO@SPAMgmail.com> on Monday June 12, 2006 @07:10AM (#15515922)
    See my message above yours. The Standard has not been published after being declassified in January 2006. No published code or theory of operation is available to you, me or 6 billion other people to verify that it is secure or that the spec may be secure but the reference source code may have serious bugs that effect the security. Maybe now you can "...see why adding a third is a problem..." and China knows very well why the standard is being rejected by other intelligent nations right now. It dosen't mean that it can't be a standard in the future, just not right now.

    China also seems to be in love with the idea of the central server verifing the security between the client and AP. Centralized key serving scares me even when the implementation is known to be secure. The key servers in China will be controlled by whom?
  • by damburger ( 981828 ) on Monday June 12, 2006 @07:16AM (#15515937)
    On what basis are European governments more trustworthy in this regard than the Chinese or US governments?

    It is never a good idea to trust technology supplied to you by people with a vested interest in spying on you.
  • I trust neither (Score:5, Insightful)

    by Opportunist ( 166417 ) on Monday June 12, 2006 @07:18AM (#15515942)
    I trust neither China nor the US to provide me with an encryption standard that protects my privacy. Neither government is known for their fondness of people's privacy.

    If anything, a free and most of all open standard could win my heart. But as long as governments are involved, who have an inherent interest in snooping, I will not rely on their security only and use encryption that is under MY (or at least that of about a billion flaw-seekers worldwide) control.
  • by ezh ( 707373 ) on Monday June 12, 2006 @07:22AM (#15515952)
    most of these 'standards' come with a lot of strings attached: implementation of certain pieces of technology, support infrastructure, etc. are patented. patents rule this world. wapi must be well-protected by chinese corporations, while its alternative is probably surrounded by a patent mind field that belongs to u.s. companies. it is all about money, as usual.
  • Erm (Score:4, Insightful)

    by Turn-X Alphonse ( 789240 ) on Monday June 12, 2006 @07:25AM (#15515959) Journal
    China throws a hissy fit because it's standards not used? How is this new? It's standard practice to storm out if something you don't like happens. It disrupts the meeting and makes you get your way much easier. Every 4 year old kid can tell you this..

    I don't trust China and I don't trust America, but last time I checked "offical" ment jackshit in the tech world. People will use what they deem is best and anything official will either be picked by geeks and become standard or it'll be dead within a few years and replaced by another standard untill geekdom kicks in.
  • by ronanbear ( 924575 ) on Monday June 12, 2006 @07:27AM (#15515964)
    Too paranoid is sorta an oxymoron on subjects like these.

    In fairness, the Chinese could have a legitimate reason to want their own encryption standard: they own the IP on it. Down the road there could be quite large licensing costs on 802.11n devices. Since this would be an area where the chinese would have the same cost base (for export) it would have the effect of making chinese router exporters less competitive relatively speaking. They would both be funding their rivals and any cost savings they could make in manufacturing would make up a smaller proportion of the cost of the device.

    The actual effectiveness (or lack thereof) of the encryption might be as irrelevant as it is in many standards conflicts.

  • by ynohoo ( 234463 ) on Monday June 12, 2006 @07:29AM (#15515973) Homepage Journal
    The level of independence of the member states helps. Since they don't trust each other, they are more likely to come up with an acceptable standard. While there are reasonable levels of co-operation between their respective security services, there is no top level organisation comparable with the NSA or the Chinese equivelent.
  • by bigmouth_strikes ( 224629 ) on Monday June 12, 2006 @07:35AM (#15515987) Journal
    There are no "backdoors" in standards, only in implementations.
  • Hypocracy (Score:4, Insightful)

    by tomstdenis ( 446163 ) <tomstdenis AT gmail DOT com> on Monday June 12, 2006 @07:38AM (#15515997) Homepage
    We're all upset that the Chinese want to introduce their closed-door proprietary standard...

    But please, tell me, how many cryptographers were consulted BEFORE the design of WEP? I know of a few who worked on the implementation AFTER the design [e.g. when they couldn't change things]. WEP and WAP [and WiMAX and ...] are all essentially closed door standards. Even if you're in the SIG you're only one of many. And the many are usually NOT cryptographers so they'll basically vote for whatever turns into the least amount of VB.NET code for their Windows only drivers.

    Like it's so fucking hard to get a shared-secret lossy communication medium secured... AES + CCM + proper rekeying == router that doesn't cost 69.95$ at Fry's but does == a wifi device you can trust.

    Tom
  • You have to partner with a bloody Chinese company [theregister.co.uk] to build equipment based on it.

    That's fucking ridiculous.

    The standard is unpublished, and will not be published. It checks in security keys with a centralized Chinese government server.

    I cannot imagine a world that would permit this to become an international standard, and if China insists on all equipment manufactured within its borders to have this technology it'll just push electronics manufacturing out of China.

    For a long time, people have predicted that the heavy hand of the Chinese government will one day disrupt the economic boom happening there. I hope to god not; an unstable, economically volatile China sounds like a nightmare to me.
  • Re:censorship (Score:2, Insightful)

    by Silver Sloth ( 770927 ) on Monday June 12, 2006 @08:04AM (#15516070)
    How about one which monitors it's citizens telephone calls, or insists that it's ISP's hand over surfing details? I don't trust the Chinese either, but they're not the only villains on this stage.
  • by WiJO ( 975904 ) on Monday June 12, 2006 @08:17AM (#15516121)
    The Chinese care about IP when it's their IP. They give tacit approval to those who pirate others intellectual property, but they will not stand for anyone taking theirs.
  • by mclaincausey ( 777353 ) on Monday June 12, 2006 @08:24AM (#15516145) Homepage
    If China wants to be heard in the international community, then they should participate in other global standards, or should have opened up the design and devlopment process of WAPI to either participation or scrutiny. They developed the standard knowing that their was an international effort (NOT American) to come up with the next generation of WLAN encryption, so I have no sympathy for the wasted effort at this stage. If China wants to effectively participate in the global standards game, they should, for instance, start a Common Criteria scheme and become a signatory country. It seems to this casual observer that China often likes to go it alone wrt standards, and when they suddenly start blustering about this international community not subscribing to their arbitrary standard is ridiculous. Why should the IEEE's efforts be thrown out? They lost the vote. They can complain about the vote being rigged or unfair, but a voting system is the closest approximation to a fair way of determining next-gen standards. I hear voting isn't so popular over in China though.
  • by HangingChad ( 677530 ) on Monday June 12, 2006 @08:38AM (#15516191) Homepage
    What if some day the Chinese decided that they're not going to produce devices that don't meet their standards? So far it hasn't been a problem but if the government decided all Chinese factories were going to produce routers with China-Fi encryption, that's what they'd produce.

    And since they own all our manufacturing capacity, there would be little we could do about it. It would take years to tool up enough manufacturing to replace everything we depend on them to produce.

    I guess being dependent on foreign oil wasn't good enough. We had to match that folly by sending our component manufacturing overseas as well.

  • by Anonymous Coward on Monday June 12, 2006 @09:14AM (#15516333)
    And I guess that's the problem with you and the rest of the ignorant Americans. You think you know how other countries should be run, but you can't even run your own.

    Enjoy the police state.
  • Don't be naive: just because the Chinese don't play by the rules domestically says nothing about whether they will expect other people to play by them with regards to their IP.

    I fully expect that if their product was made the standard, and some Western nation started ripping it off without paying the licensing fees, the PRC would throw a full-on diplomatic/economic hissy fit. In exchange for royalties, they would agree to consider, in principle, someday, perhaps soon, to appoint a minister to draft a paper on the creation of a committee to enforce and respect other nation's IP within the Chinese domestic market. Or they'd make some noises and arrest some (preferably Western) person for making bootleg DVDs, and then forget about it until the next time trade negotiations roll around.

    That's how they do business. Seems to be working for them, though.
  • by Loquax ( 921849 ) <dahlej@noSPAm.gmail.com> on Monday June 12, 2006 @09:24AM (#15516370) Homepage
    Two quick comments-- 1) The USA is not run by Christians. It is run by Capitalists who often use Christianity as a cover.

    2) By the very definition of Christian (do unto others..., Love your neighbor as yourself..., love your enemy, etc.) anyone who would burn a person out of their house is NOT a Christian. Just like anyone who would commit a suicide attack on innocents (or suicide in general) is NOT acting within the bounds of Islam and are NOT Muslim.

    One final thought. I'd much rather trust a person of religious faith (any faith for that matter) that says there is more to this world than what we see and that there is an absolute mandate to be spiritually "good" than I would trust a philosophy that says that the material world, run by materialistic rules, is all that there is (this includes both Capitalism and Communisim).

  • by RareButSeriousSideEf ( 968810 ) on Monday June 12, 2006 @09:33AM (#15516419) Homepage Journal
    ...and, uh, symmetric?

    For quite a few applications, that's enough to deep six SMS4 right there.

    Presuming an area full of sniffers, is there much doubt as to the safer choice between published asymmetric and unpublished symmetric?

    It's nice that people worry so much about them getting into a snit & walking out of a meeting. I mean, it's not like anyone could just go ahead & make decisions without their input, could they?
  • What they did?

    They proposed a secret standard, with a central key repository (located on Chinese government servers). Implementation of this standard was given to 12 Chinese companies, and developing any devices based on this standard requires partnering with these Chinese manufacturers.

    It isn't patent-encumbered, but that's because its a secret, and patenting it would require releasing the details.

    There isn't any debate to win. Not only is it proprietary versus open, its proprietary and exclusively controlled-and-licensed-and-manufactured by the Chinese government and Chinese state-owned companies.

    Everything about WAPI is wrong.
  • My GOD, but you sound like Jeffry Rowland's 'the Englishman'. I'm having difficulty taking you seriously.

    I think this particular sentiment is hilarious in its nature. We have a population and land mass at least as big as any european country - per state. Yes. Our country has problems. It comes from having to manage a LOT more counrty than yours does. So yeah, you provincial fuck, shove it up your ass.

    As for thinking how other countries should be run - well, not so much. We suggest capitalist democracy, as that tends to place control, at least in the early stages, in the hands of the citizenry. No, I don't exactly trust a communist government. I'll deal with a socialist government; at least the government's just redistributing resources at that point, but I'm not a fan of 'the government owns everything'. Absolute power and all.

    Can't run our own? Been doing it for over 200 years, and despite our issues, are still the number one economic force in the world. I'm not saying we're doing a spectacular job, but honestly, being the best country in the world is like being the valedictorian of summer school.

    Police state? Yeah. You're clever. No, seriously, what police state? The one in which we have standards formed by the IEEE? 'cos last I checked, the 'I' stood for 'International'. Not that the wireless standard we use is in any way related to ourpolice statiness.

  • Dropping the Bomb (Score:3, Insightful)

    by Doc Ruby ( 173196 ) on Monday June 12, 2006 @10:08AM (#15516621) Homepage Journal
    Walking out on negotiations might work when you're holding the nukes or the Tibet being discussed at a diplomatic meeting. But walking out on engineering standards meetings for consumer electronics seems more like giving up. Maybe when you're a mafia government that rules by decree with an iron fist, you can't tell the difference.
  • by MysteriousPreacher ( 702266 ) on Monday June 12, 2006 @10:47AM (#15516813) Journal
    Oh yes they are Christians & Muslims. They read the same texts and interpreted them differently. There are some good rules for living in the Bible and the Koran but both also contain some really nasty guidance. It's worth checking the Bible to see some of the nastier areas and also see what the Koran has to say regards unbelievers.
  • by WindBourne ( 631190 ) on Monday June 12, 2006 @11:12AM (#15516981) Journal
    Yes, the christian taliban is in control of the gov. For starters, listen to W. when he does a speach. He will state that God is on ourside, which is nothing less than sacraligous. He does not know exactly what god or christ wants. Worse, he does that will at the same time ordering the torture, maming, and murder of others. I seriously doubt that Christ would want that.

    Last night, 60 minutes had a great expose about the plan B. We are trying to move to over the counter since it has been shown to be safe. The admin shelved it due to concerns about under developing kids. getting it. So the company pushed for through the pharmasist, but no prescription needed (i.e. control of the drug). This time, the admin flat out tabled it and even went so far as to speak about moral objections, but not one word of a scientific argument against it.

    They are currently trying hard to table a vaccine that would prevent cervical cancer for women, but it has to be admin as a child. The gov. is now fighting it as they argue that it would make women more promiscious( this is the same argument that Reagan used in 1981 to not fund CDC additionally for fighting against the HIV beginning; that religious choice has literally cost America 100's of billions of dollars and 10's of 1000's of lives and will continue to do so until a vaccine is developed). Fortunately, once this admin is gone, it is most likely that the next admin will reverse that choice, and this one will only cost America a few thousand women lives and 100's of millions of dollar (a high price, but it is stoppable).

    I do not like Iran, but at least they are open about. They hold an election, and then the freely elected governs in conjuction with islam priest. OTH, America holds and election and if a far right winger gets in, he is beholden to the christian extermists (bear in mind, that the vast majority of christians are not extremists and do not desire to have the church control us; just a small minority who are hard core; Focus on the Family, Pat robertson (1 ton leg lifts or lets murder chavez), Oral Roberts(god is recalling me), and of course, the moral majority (which are neither) ).
  • You can't license WAPI.

    WAPI is only avaliable for Chinese manufactures.

    In trying to make WAPI the international standard for Wireless Encryption, China is trying to position itself as the defacto manufacturer for all wireless devices, software and/or hardware.

    This is not going to work.
  • by Abcd1234 ( 188840 ) on Monday June 12, 2006 @12:56PM (#15517765) Homepage
    Indeed. And I would argue with the idea that asymmetric ciphers are inherently "stronger". In the end, the strength is in the algorithm used combined with the key size chosen. The two models exist because they fill different roles, not because one is inherently better than the other.
  • by lump ( 670971 ) on Monday June 12, 2006 @09:38PM (#15521097)
    Sorry, but your "One final thought" is logically flawed. Trusting someone who believes things for which there is no evidence is a bad idea. People who believe whatever they want are the same people who do whatever they want, and then delude themselves into "believing" they must be right. Especially when they are constantly hypnotizing themselves into believing they must be "good" and "true", because they "follow god".

    Conversely, people who accept reality are not in the habit of deluding themselves, and are less likely to lie to themselves and excuse their own actions. This is more likely to result in a trustworthy person. "Be true to yourself" is good advice.

The moon is made of green cheese. -- John Heywood

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