Posts Tagged ‘technology’

TS, eh?

Tuesday, December 29th, 2009

It’s a topic that’s been hashed over and over again in the media, particularly recently (given the attempted attack that occurred on Dec. 25th), and Gizmodo summed up my sentiments pretty well.

For those of you that follow my “stuff” pretty regularly (stuff being twitter, this blog, whatever else), you’ll know I fly a lot. Maybe I’m jaded, but TSA has consistently seemed to be mostly a facade to give the american public a sense that the federal government is doing something to protect us against terrorist plots.

Now, don’t get me wrong, I don’t want to die on a plane (I don’t know anyone who would). I don’t want the US of A to be insecure, or susceptible to terrorist (or other) attacks. This whole TSA vs. “the turrists” thing that’s been happening recently strikes me as very similar in many ways to network security vs. hackers (CS major, don’t judge).

It’s a game of cat and mouse, ultimately. We can do everything within our power to secure ourselves against a threat, but those people who want to get in (or attack us) will find a way. So the question becomes, how secure do we want to be? How inconvenient do we want our process of flying (or using our computers) to be? To jump back and forth between metaphors: Sure, we could require users to maintain 3 passwords, and require them to enter those three passwords as well as biometric scanning every 30 seconds, but no one would ever get any work done. Just like we could start requiring people to show up 24 hours before their flight, and go through rigorous background checks (all at their expense), just before they’re even allowed into the main concourse, but no one would fly (that’s about as secure as we’ll get, at least on the flight front).

To what end though? Is this really how we want to be going about “securing” ourselves? It’s been shown that it’s quite a bit more likely to be struck by lightning than it is to die in a terrorist attack. Does this mean we should refrain from wearing all metal, and construct elaborate tunnels underground? No, probably not. It’s more likely that one would die in a car crash than that they’d die in a terrorist attack. Does this mean we’re all supposed to sell our cars, and walk to the places we need to go? No, that would be ridiculous. Clearly you get the point.

I’m not advocating removing security, I think it plays an important role in keeping travelers and the country as a whole safe. I am advocating pausing, and spending some time actually thinking about the effects of the measures being put in place, and how effective they actually are. I’ve carried knitting needles through airport security, with no questions asked. I’ve also had too much technology in my bag, where the xray couldn’t see everything in it. I wasn’t asked to prove that this technology was actually technology, they just wanted to look through what I was carrying.

Obviously this is all anecdotal (albeit, by me, so clearly it has some meaning >_>), but it seems rather indicative of the rigor of TSA (this was pre Dec. 25). Let’s fix this before it gets out of hand, for both my sake, the sake of the reputation of the US, the sake of everyone else trying to fly within, into, or out of the US, and even the sake of TSA/airport employees. Please.

communication disparity in technology?

Wednesday, November 18th, 2009

With the ever-increasing amount of technology in our lives, the gap between the people embracing new technology and the people who would rather keep what they know seems to be getting bigger and bigger. The younger generation has started embracing things like Facebook, MySpace, text messaging, and Twitter, while (generally speaking) the older generation is still sort of getting comfortable with their cell phones.

Anyone who has ever watched 13 year olds use their phones to text their friends, it becomes pretty clear that they are entirely comfortable with their phone, and it’s almost an extension of their arm. It seems as though they use text messaging as a form of communication, just like all others. I know that as a Computer Science major, I’m just as, if not more so, comfortable communicating via a text based medium than I am via voice (face to face conversation, or a phone conversation), unless it’s someone I know really, really well. However, if I send my dad a text message, he would rather call me back than respond via the same medium.

That said, if I send a text message to my younger sister, she not only responds very rapidly, she also texts in a very similar tone to the way she speaks. Arguably my younger sister (and others her age, clearly) are using the technology in a much more fluid way. It seems as though the younger generations use means of communication all mostly equally, in that they’re perfectly willing to text instead of talk on the phone, or read people’s Twitter feeds instead of calling and asking what’s going on in someone’s life.

This is in stark contrast to older generations, where it seems as though even those who are comfortable with using technology as a means of communication, are still a little bit uncomfortable. For instance, it’s fairly common to see email from a parent, or older friend/co-worker that address three or four different topics, each in their own separate paragraph. This is standard “writing procedure”, but it makes replying less fluid, less conversational.

It seems that the core issues here are two-fold. First, it seems like there is an inherent discomfort around technology in older generations. Not that older generations are afraid, or not willing to try, or even that they don’t understand proper usage or “netiquette”. It seems to be that older generations write email or text messages in a formal, forced way. Perhaps it’s that email and text-based forms of communication in general were introduced as a professional communication tool first, and become more personal second. Perhaps it’s just that older generations are forcing themselves to use something that they feel mildly uncomfortable with, even though they know they shouldn’t.

Second, and this may be the more predominant reason that conversations via technology feel stilted, it may be that technology is just missing something crucial to the fluidity of voice conversation. Clearly technology has made great strides in the past 10 or 15 years, but it may be that we haven’t yet perfected the requisite concept to imitate natural conversation. It may be that younger generations (and Computer Science-type people) force their way past the fundamental flaw in the means of communication, when there could very well be ways to better optimize the communication experience to make the entire interaction more fulfilling and fluid.

Now, obviously this is mostly conjecture, and it would take knowledge about psychology, and studies, and all sorts of other things to figure out what the root cause of the disparity between acceptance of new communications media is. I’m more inclined to think that the technology itself is missing something crucial, and that there’s a better way to communicate that has yet to be discovered. I like to think that technology can and should be used to it’s fullest potential, and that this means making it as accessible to everyone as possible.

Google Summer of Code 2009 is on!

Monday, April 20th, 2009

I’ve been accepted to work for the OpenAFS organization within Google Summer of Code 2009! I’m super excited, and more in depth description of my planned project will follow, but I’m going to be trying to implement a re-order of the server lists (as OpenAFS is a distributed filesystem) by using network statistics, instead of the quasi-random way it’s done now.

Congratulations to all of the accepted students in Google Summer of Code 2009, and best of luck.

To those students who haven’t been accepted into the program, chin up! It’s not that you’re not capable, or that your application wasn’t good. Nor is it likely the case that your organization doesn’t want you. Summer of Code was scaled back this year, as a whole, which means less students were accepted over all. I’m sure your organization would love to have you still, and you should definitely talk ot them, and express interest in still working on your project.

more obama awesomeness

Monday, April 6th, 2009

The EFF reports that the Obama administration seems to be continuing the Bush administrations practice of not being held accountable for the warrantless wiretapping that took place. The Obama administration has filed a motion to dismiss a current case, Jewel vs. NSA, that the EFF has brought in an attempt to hold the NSA accountable for breaking the law, and spying on millions of Americans.

Obama had consistently touted that if he were to become president, government would be more transparent and accessible than ever before, people would be held accountable for their actions, and civil liberties would start being upheld again. This doesn’t seem to be a move in any of those directions, and if anything is a move further away from all of them. This is the second time that I’ve seen Obama’s administration step back from what they had said, turn to secrecy, and side with the status quo. Change my ass.

I’m starting to seriously wonder if Obama isn’t really as staunch in his viewpoints as I once thought. I hoped that he would be able to move past ‘the way things have always been done’, and start actually reforming something. I hoped he was young and capable enough to stand up, and tell Washington that he wasn’t playing by their rules. Apparently I was wrong. Apparently state secrecy, maintaining the ‘infallible, we’re always right’ image, and catering to big corporations will continue to be the way Washington operates.

Why cover it up? It’s pretty well known that there was warrantless wiretapping going on, and it’s even generally accepted that this wiretapping was illegal. Furthermore, it’s pretty well known that at least AT&T, but more likely than not all the telephone companies were involved. Yet, no one is being held accountable. No one is even acknowledging that such a thing occurred. It’s all ’state secrets’ and ‘national security’. Why hide if nothings been done wrong? It’s the same argument I’ve heard time and time again when I would talk to people about the government spying on the public. “Why do you care? It’s not like you have anything to hide”.

So, Mr. Obama, tell us the truth. I mean really, why do you care? It’s not like the government has anything to hide. If the government is in the right in what they’ve been doing, presumably the people will agree. If not, shouldn’t the government be held accountable?

let’s roll around in apathy

Wednesday, March 25th, 2009

I’ve been thinking recently about our current political situation, here in the United States. You hear stories all the time about “President Obama sides with the RIAA when it comes to copyright law”, or “10 more US soldiers died in Iraq today” or “Huge hurricanes expected yet again, likely due to global warming” and everyone reads these articles. They look at them and think “Oh wow, that’s horrible.” but it seems as though no one cares.

I acknowledge that I’m pre-disposed to care about things. I’d like to look at Vietnam, for instance. Yes, a lot of parallels have been drawn between Vietnam and the war in Iraq, and I don’t want to re-iterate the discourse that has already been had. I do however want to say, part of the reason the United States left Vietnam was because the American people were protesting. Obviously there was other stuff involved, but the protest movement had an affect. You will often hear in political discourse the idea of “pulling out of Iraq”. Many seem to think this is a good idea. Yet we haven’t done it, Obama promises to, but it hasn’t happened. Why? I would argue the government doesn’t see it as that pressing of an issue. It’s harsh, because there are obviously people’s lives on the line. We need to make the government know we care about something.

Hurricanes? Same concept. Yes, when An Inconvenient Truth came out, there seemed to be a wave of public awareness around the topic of global warming. Yes, many people have moved away from their SUVs towards either hybird SUVs, or the pretty well known Toyota Prius. Yes this idea of “being green” is prevalent, but only so prevalent so as it convenient to switch. People are starting to use re-usable grocery bags, compact flourescent lightbulbs, etc. etc. However, the majority of the population? Not willing to change their lifestyle enough to have a big impact on petroleum usage and carbon emissions. Obviously hurricanes aren’t completely related to global warming, but the level and intensity of hurricanes that we’ve seen recently can pretty clearly be attributed to climate change. Maybe the public should start showing they care about climate change, or the lives of those people being subjected to the hurricanes (or other natural disasters in other parts of the world, for that matter).

President Obama siding with the RIAA? Yes, granted, not as many people know or care about artists rights in the same way I do, it’s not terribly pressing to many people. That said, it affects many many people. Remember the older woman who never owned a comptuer in her life, but was sued by the RIAA for copyright infringement? I bet she cares a lot about current RIAA policy. Maybe letting Obama’s administration know that the public won’t stand for more RIAA shenanigans would be a good thing?

I know not everyone needs or can care about every topic, that would be difficult. I also acknowledge that not everyone has the same opinion on any one topic. That’s totally fair, that’s part of being human and relating to other humans. I don’t even care if you’re out protesting the completely opposite view of my own (although you’re wrong :-P ), what I do care about is showing our government that we care. If we sit idlly by, and complain about the way things are going to our neighbors, that never gets back to government (unless you’re lucky enough to live next to 1600 Pennsylvanian Ave., Washington DC). If we as a population become more vocal, more involved, and more willing to change the way we do things to be more in line with our beliefs on a topic, that can only be a good thing. If all the people in cities who drive about 20 mi. every day to work were willing to push for affordable electric cars, we’d be able to cut our carbon emission use as a country by an enormous amount.

I’m not placing blame, instead, I’m more asking anyone and everyone to decide what issues they care about, and do something to help move that issue forward. As a country, we find ourselves running into more and more issues, with the economy, healthcare, the wars in Iraq and Afghanistan, intellectual property laws, immigration and homeland security policies, and even with some sections of the population, drug policy. If you want the government to change, you’re going to need to do something, instead of just sitting idly by and saying “man, something needs to change”.

txt revolution

Monday, February 16th, 2009

Twitter is this… awkward meshing of a Facebook status update and an instant messenger protocol. Anyway, Martin sent the following tweet (twitter message) to Colin (the @weikaolun in what you see below):

@weikaolun well you are a lameski that’s behind in the txt revolution, so w/e.

The ‘txt revolution’ struck me as an interesting concept. First, ‘txt’ means text messaging, for you non-twenty-somethings readers (although I hope by now you would’ve learned that, at least :-D ). A text messaging revolution has two connotations to me.

First, the idea that text messaging is a revolution, which is really kind of has been, like many technologies before it. Ultimately I suppose it’s relatively similar to telegrams, except much more individual. You don’t have to go through a company to send a text message. But unlike a telegram, or really any technology before text messaging (save for maybe email, I’ll get to that), text messaging allows users to fire off a short message to anyone who has a cellphone, at any time. The message itself doesn’t cost the cell carriers anything (people are pointing out that it does cost the carriers something, which is technically true. The amounts are negligible, however). It’s an entirely new level of connected-ness that even cell phones prior to text messaging couldn’t match. Talk to any 15 year old, and I can guarantee you that they’ve sent a text message to someone during class at some point. Try doing calling someone during class and see how long that lasts.

The reason I saved email for later (now, really) is that it’s intended purpose is different. Originally, email was intended to be a replacement for what we call snailmail now. The idea was that email was instantaneous, and significantly faster than using the postal service. This is all true. Email requires that you be at a computer to read it though. Yes, there are ways to get email to your phone, but originally, there weren’t. Also, it usually requires some sort of data plan, and that’s expensive. Text messaging still costs extra, but less than a data plan, and doesn’t require that the other person have some way to access email.

The second thought that popped into my head when I read ‘txt revolution’ was a revolution via text message. Clearly this wouldn’t be a real revolution, with guns, and taking over the government and things. However, what if some sort of underground grassroots movement were done via text messages? I guess this is one of the points of twitter, because it’s better than sending one text message to 300 different phone numbers. Even with twitter however, you have to be ‘following’ the person who is tweeting though.

Consider the concept of viral marketing (marketing via something interesting, and word-of-mouth). Often times viral marketing shows something very ambiguous as to the intent (in that it’s not clear it’s an advertisement), and it creates buzz because no one is really sure what it is. Now apply this concept to text messaging. I’m sure text messaging is one of the mediums that is used by people spreading the viral media. It’s just an intriguing concept, something going viral via text message, and it affecting people’s political views, or it riling people up.

I’m not advocating starting a revolution, it’s just intriguing. There is a lot of power in mass communication, particularly when the majority of the people are always connected via text message. We saw something similar with the Obama iPhone application in the App Store, but even that requires an iPhone. That was also a concerted effort by the Obama campaign. What I’m envisioning is something for the people, by the people.

This post doesn’t really have a point, beyond that the phrase ‘txt revolution’ triggered a thought process. I apologize if this post isn’t terribly coherent, as it’s 1:20 am. and I’m kind of awake.

one more thing to ignore while we fix the economic crisis

Sunday, January 25th, 2009

You all remember the whole warrantless wiretapping thing that came out a few years ago? Essentially, the NSA was wiretapping US citizens without a warrant, as a form of counter-terrorism. Yes, people got up in arms about it at the time, no one was held accountable, a FISA bill was passed to grant immunity to anyone accountable, and the country moved on, in the name of “National Security”. So we’re done with it, right?

Not quite. It has recently come out that the NSA (National Security Agency) was not only wiretapping those people that were considered terrorists either internally or outside of US borders (the NSAs claim for a while was that they were only wiretapping externally). No, according the The Register, the NSA was actively watching journalists and news organizations. What’s the difference between this and what they were known to have been doing before? Well, first, it has been thought that the warrantless wiretapping was automated, flagging people automatically using algorithms. Actively watching journalists and news organizations means going beyond using generic computer algorithms, and assigning human work hours to this task.

Why is this a bigger deal than warrantless wiretapping? For starters, it means the project was significantly further reacher than previously thought, which leads us to the question “Who else were they watching?”. Just because we only know of two instances (warrantless wiretapping, and watching journalists/news organizations) doesn’t mean there aren’t others out there. Universities maybe? What about ISPs or other tech companies? All easy targets with large amounts of data on their users.

Second, there’s the whole “First Amendment” thing, wherein “the Press” is granted the ability to report on anything, without fear of repercussion. Now, maybe it’s just me being paranoid, but if there’s a government agency watching journalists and news organizations, without said journalists and/or news organizations knowing, doesn’t that open a lot of doors for censorship/surveillance without any accountability?

How far does the word “journalist” extend? According to the EFF’s (Electronic Frontier Foundation) bloggers’ rights page,

if you engage in journalism, you’re a journalist.

This means that bloggers very easily fall under the NSA program of spying on journalists. This means that high school newspapers across the country could have been targeted.

Where does this leave us, as citizens? Does it mean we need to constantly live in fear of our govenrnment, since we don’t have any way of knowing if they are watching what we say on the internet? Hopefully not.

What it does mean is that we need to modify the way our government thinks about our rights as citizens, and how these rights extend into the digital age. A while ago, Phi said

This could also open up a wonderful public discussion of security in general, which impacts everything from Facebook to ATM PINs to electronic voting machines, things that are woven deep into the fabric of our social, economic, and political lives.

in reference to Obama’s wanting to use his blackberry/email as a way to communicate. If we raise awareness among the populace, and among law-makers, as to what we want, we really could change the way security/privacy is looked at.

I’m scared. I don’t trust our government, particularly not the more clandestine organizations. The legal battles over digital privacy are still being fought, and so it falls upon us as citizens to take our digital privacy into our own hands until such time as the legal status of digital privacy has been vetted.

We have the techonology with which to secure our email interactions, and we have the technology with which to secure any internet activity at all. The issue with using either of these technologies is that nobody else uses them.

I can encrypt my email, but if the person on the other end can’t un-encrypt it, that’s useless. I can use services like Tor, but if only the techno-nerds are the ones using it, it doesn’t help anyone else, and the proliferation doesn’t spread.

I’m not normally one to get roused over the idea of constitutional rights, because generally speaking, I don’t feel, personally, my rights being infringed upon. It’s absolutely selfish, but it’s how I get through my day. However, this issue is bigger than me. As we move more and more of our lives online, “into the cloud”, we expose ourselves more and more. Not only to our friends (arguably one of the benefits of doing so), but to anyone with the know-how to access it, and the technology/political power to allow them to do so. What’s the cost? I could entirely remove myself from the internet, but then I lose out on the wonder of technology (and I’d have to switch majors). I could continue doing what I’m doing, but that exposes a lot about me to almost anyone.

Instead, I advocate pushing back. Take security into our own hands, force the issue for the government, the companies who’s products we use, the email services we use, and even our employers/universities to provide the infrastructure we want. The infrastructure we arguably need.

Now that I’ve flagged myself in an NSA database somewhere, I’m going to go hole myself up somewhere until they come for me.