Internet 2021

27 Oct 2016 by scifihughf

The opening shot of Johnny Mnemonic is a brightly coloured 3D graphical environment. It looks like an abstract cityscape, with buildings arranged in rectangular grid and various 3D icons or avatars flying around. Text identifies this as the Internet of 2021, now cyberspace.

Strictly speaking this shot is not an interface. It is a visualization from the point of view of a calendar wake up reminder, which flies through cyberspace, then down a cable, to appear on a wall mounted screen in Johnny’s hotel suite. However, we will see later on that this is exactly the same graphical representation used by humans. As the very first scene of the film, it is important in establishing what the Internet looks like in this future world. It’s therefore worth discussing the “look” employed here, even though there isn’t any interaction.

Cyberspace is usually equated with 3D graphics and virtual reality in particular. Yet when you look into what is necessary to implement cyberspace, the graphics really aren’t that important.

MUDs and MOOs: ASCII Cyberspace

People have been building cyberspaces since the 1980s in the form of MUDs and MOOs. At first sight these look like old style games such as Adventure or Zork. To explore a MUD/MOO, you log on remotely using a terminal program. Every command and response is pure text, so typing “go north” might result in “You are in a church.” The difference between MUD/MOOs and Zork is that these are dynamic multiuser virtual worlds, not solitary-player games. Other people share the world with you and move through it, adventuring, building, or just chatting. Everyone has an avatar and every place has an appearance, but expressed in text as if you were reading a book.

guest>>@go #1914 Castle entrance A cold and dark gatehouse, with moss-covered crumbling walls. A passage gives entry to the forbidding depths of Castle Aargh. You hear a strange bubbling sound and an occasional chuckle. Obvious exits: path to Castle Aargh (#1871) enter to Bridge (#1916)

Most impressive of all, these are virtual worlds with built-in editing capabilities. All the “graphics” are plain text, and all the interactions, rules, and behaviours are programmed in a scripting language. The command line interface allows the equivalent of Emacs or VI to run, so the world and everything in it can be modified in real time by the participants. You don’t even have to restart the program. Here a character creates a new location within a MOO, to the “south” of the existing Town Square:

laranzu>>@dig MyNewHome laranzu>> @describe here as “A large and spacious cave full of computers” laranzu>> @dig north to Town Square

The simplicity of the text interfaces leads people to think these are simple systems. They’re not. These cyberspaces have many of the legal complexities found in the real world. Can individuals be excluded from particular places? What can be done about abusive speech? How offensive can your public appearance be? Who is allowed to create new buildings, or modify existing ones? Is attacking an avatar a crime? Many 3D virtual reality system builders never progress that far, stopping when the graphics look good and the program rarely crashes. If you’re interested in cyberspace interface design, a long running textual cyberspace such as LambdaMOO or DragonMUD holds a wealth of experience about how to deal with all these messy human issues.

So why all the graphics?

So it turns out MUDs and MOOs are a rich, sprawling, complex cyberspace in text. Why then, in 1995, did we expect cyberspace to require 3D graphics anyway?

The 1980s saw two dimensional graphical user interfaces become well known with the Macintosh, and by the 1990s they were everywhere. The 1990s also saw high end 3D graphics systems becoming more common, the most prominent being from Silicon Graphics. It was clear that as prices came down personal computers would soon have similar capabilities.

At the time of Johnny Mnemonic, the world wide web had brought the Internet into everyday life. If web browsers with 2D GUIs were superior to the command line interfaces of telnet, FTP, and Gopher, surely a 3D cyberspace would be even better? Predictions of a 3D Internet were common in books such as Virtual Reality by Howard Rheingold and magazines such as Wired at the time. VRML, the Virtual Reality Markup/Modeling Language, was created in 1995 with the expectation that it would become the foundation for cyberspace, just as HTML had been the foundation of the world wide web.

Twenty years later, we know this didn’t happen. The solution to the unthinkable complexity of cyberspace was a return to the command line interface in the form of a Google search box.

Abstract or symbolic interfaces such as text command lines may look more intimidating or complicated than graphical systems. But if the graphical interface isn’t powerful enough to meet their needs, users will take the time to learn how the more complicated system works. And we’ll see later on that the cyberspace of Johnny Mnemonic is not purely graphical and does allow symbolic interaction.

And now after the trailer: Johnny Mnemonic

3 Nov 2016 by scifihughf

The “Internet 2021” shot introduces the cyberspace interface and environment that forms the backdrop for the film. (There’s also a lengthy and unhelpful text crawl, but we’ll pass over that.) Now let’s introduce the film using plain words instead.

When discussing the interfaces in a film it helps to know a little about the context in which it was made. I’ll talk more about this at the end, but for now you need to know that Johnny Mnemonic was released in 1995 and is both a cyberpunk and virtual reality film.

Cyberpunk was a subgenre of science fiction which began in the 1980s. Cyberpunk authors were the first to write extensively about personal computing technology, world wide computer networks, and virtual reality. By the end of the 1990s cyberpunk ideas had been absorbed into mainstream science fiction.

At the time of writing, 2016, virtual reality is a hot topic with megabytes devoted online to the prospects and implications of the Oculus Rift, HTC Vive, and others. This “VR Boom” is actually the second of these, not something new. The first virtual reality boom took place in the mid 1990s, and Johnny Mnemonic was released in the middle of it. By the end of the 1990s virtual reality, like cyberpunk, had largely faded away.

Everything about the cast and crew

Everything about the tropes

Find it on iTunes (US)

Buy from Amazon

The plot.

Johnny Mnemonic takes place in 2021. It’s a cyberpunk world, with corporations that are more powerful than governments and employ Yakuza gangsters to do their dirty work. There’s also a serious new disease, Nerve Attenuation Syndrome, with no known cure. The Johnny of the title is a mnemonic courier, someone who physically transports important data from place to place by embedding it in their brain. He needs to do one last job before retiring.

In a Beijing hotel he uploads 320G of “data” from a small group of renegade scientists employed by the Pharmakom medical corporation, to be delivered to Newark, New Jersey. The 320G is significant because it has overloaded Johnny’s capacity, and he will die if the data is not downloaded soon. In what will be a recurring plot element, heavily armed thugs who want to prevent the data being released kill the scientists and attempt to kill Johnny. During the fight, three images, the “Access Code” needed to download the data, are partly lost.

Johnny arrives in Newark, where the same people try to kill him again. He is rescued by the other lead character, Jane, a bodyguard who comes to his aid on the promise of lots of money. On the run from an ever-increasing number of people trying to find and kill them, Johnny and Jane fall in with the LoTeks, resistance fighters who hack into corporate networks and release information that corporations want to keep secret. (The LoTeks themselves are not against technology, but their chosen lifestyle restricts them to using what they can scavenge rather than being lavishly equipped with the latest and greatest.)

Johnny learns in quick succession that Jane has early onset NAS symptoms and that the “data” locked up in his head is a cure for NAS. As a cyberpunk corporation, Pharmakom is naturally keeping it secret just to make more money. Without the full access code, the only hope to extract the data is Jones, a cybernetically enhanced dolphin working with the LoTeks. After a last climactic battle, Johnny with the help of Jones is able to “hack his own brain” and recover the data, the cure is released to the world, and Johnny and Jane can live somewhat more happily (this is cyberpunk) ever after.

Johnny Mnemonic (in this review always referring to the film, not the short story, unless stated otherwise) is packed with interfaces, of which the most interesting and memorable is an extended cyberspace scene around the middle. Like the gestural interface of Minority Report, it is a wonderfully, almost obsessively, detailed imagining of the near future. The value of these predictions, as with most science fiction, is not whether they were correct or not. Predictions are much more interesting for what they tell us about the hopes, expectations, and dreams at the time they were made. Johnny Mnemonic, made in 1995 and set in 2021, shows us how the Internet and World Wide Web were expected to develop over the next twenty five years. As I write this, there’s five years to go.

Let’s jack in and see how it holds up!

Hotel Remote

9 Nov 2016 by scifihughf

The Internet 2021 shot that begins the film ends in a hotel suite, where it wakes up lead character Johnny. This is where we see the first real interface in the film. It’s also where this discussion gets more complicated.

A note on my review strategy

As a 3D graphics enthusiast, I’d be happy just to analyze the cyberspace scenes, but when you write for Sci Fi Interfaces, there is a strict rule that every interface in a film must be subjected to inspection. And there are a lot of interfaces in Johnny Mnemonic. (Curse your exhaustive standards, Chris!)

A purely chronological approach which would spend too much time looking at trees and not enough at the forest. So I’ll be jumping back and forth a bit, starting with the gadgets and interfaces that appear only once, then moving on to the recurring elements, variations on a style or idea that are repeated during the film.

Description

The wakeup call arrives in the hotel room as a voice announcement—a sensible if obvious choice for someone who is asleep—and also as text on a wall screen, giving the date, time, and temperature. The voice is artificial sounding but pleasant rather than grating, letting you know that it’s a computer and not some hotel employee who let himself in. The wall display functions as both a passive television and an interactive computer monitor. Johnny picks up a small remote control to silence the wake up call.

This remote is a small black box like most current-day equivalents, but with a glowing red light at one end. At the time of writing blue lights and indicators are popular for consumer electronics, apparently following the preference set by science fiction films and noted in Make It So. Johnny Mnemonic is an outlier in using red lights, as we’ll see more of these as the film progresses. Here the glow might be some kind of infrared or laser beam that sends a signal, or it might simply indicate the right way to orient the control in the hand for the controls to make sense. Continue reading →

The Memory Doubler

23 Nov 2016 by scifihughf

In Beijing, Johnny steps into a hotel lift and pulls a small package out his pocket. He unwraps it to reveal the “Pemex MemDoubler”.

Johnny extends the cable from the device and plugs it into the implant in his head. The socket glows red once the connection is made.

Continue reading →

Motion Detector

30 Nov 2016 by scifihughf

Johnny, with newly upgraded memory, goes straight to the hotel room where he meets the client’s scientists. Before the data upload, he quickly installs a motion detector on the hotel suite door. This is a black box that he carries clipped to his belt. He uses his thumb to activate it as he takes hold and two glowing red status lights appear.

Once placed on the door, there is just one glowing light. We don’t see exactly how Johnny controls the device, but for something this simple just one touch button would be sufficient.

A little later, after the brain upload (discussed in the next post), the motion detector goes off when four heavily armed Yakuza arrive outside the door. The single light starts blinking, and there’s a high pitched beep similar to a smoke alarm, but quieter. Continue reading →

Brain Upload

7 Dec 2016 by scifihughf

Once Johnny has installed his motion detector on the door, the brain upload can begin.

3. Building it

Johnny starts by opening his briefcase and removing various components, which he connects together into the complete upload system. Some of the parts are disguised, and the whole sequence is similar to an assassin in a thriller film assembling a gun out of harmless looking pieces.

It looks strange today to see a computer system with so many external devices connected by cables. We’ve become accustomed to one piece computing devices with integrated functionality, and keyboards, mice, cameras, printers, and headphones that connect wirelessly.

Cables and other connections are not always considered as interfaces, but “all parts of a thing which enable its use” is the definition according to Chris. In the early to mid 1990s most computer user were well aware of the potential for confusion and frustration in such interfaces. A personal computer could have connections to monitor, keyboard, mouse, modem, CD drive, and joystick – and every single device would use a different type of cable. USB, while not perfect, is one of the greatest ever improvements in user interfaces. Continue reading →

Airport Security

15 Dec 2016 by scifihughf

After fleeing the Yakuza in the hotel, Johnny arrives in the Free City of Newark, and has to go through immigration control. This process appears to be entirely automated, starting with an electronic passport reader.

After that there is a security scanner, which is reminiscent of HAL from the film 2001: A Space Odyssey.

The green light runs over Johnny from top to bottom. Continue reading →

Talking Technology

21 Dec 2016 by scifihughf

We’ve seen four interfaces with voice output through speakers so far.

The message centre in the New Darwin hotel room, which repeated the onscreen text
The MemDoubler, which provided most information to Johnny through voice alone
The bathroom tap in the Beijing hotel which told Johnny the temperature of the water
The Newark airport security system

Later, in the brain hacking scene, we’ll hear two more sentences spoken.

Completionists: There’s also extensive use of voice output during a cyberspace search sequence, but there Johnny is wearing a headset so he is the only one who can hear it. That is sufficiently different to be left out of this discussion.

Voice is public

Sonic output in general and voice in particular have the advantage of being omnidirectional, so the user does not need to pay visual attention to the device, and, depending on volume and ambient noise, can be understood at much greater distances than a screen can be read. These same qualities are not so desirable if the user would prefer to keep the message or information private. We can’t tell whether these systems can detect the presence or absence of people, but the hotel message centre only spoke when Johnny was alone. Later in the film we will see two medical systems that don’t talk at all. This is most likely deliberate because few patients would appreciate their symptoms being broadcast to all and sundry.

Unless you’re the only one in the room

The bathroom tap is interesting because the temperature message was in English. This is a Beijing hotel, and the scientists who booked the suite are Vietnamese, so why? It’s not because we the audience need to know this particular detail. But we do have one clue: Johnny cursed rather loudly once he was inside the bathroom. I suggest that there is a hotel computer monitoring the languages being used by guests within the room and adjusting voice outputs to match. Current day word processors, web browsers, and search engines can recognise the language of typed text input and load the matching spellcheck dictionaries, so it’s a fair bet that by 2021 our computers will be able to do the same for speech.

Door Bomb and Safety Catches

29 Dec 2016 by scifihughf

Johnny leaves the airport by taxi, ending up in a disreputable part of town. During his ride we see another video phone call with a different interface, and the first brief appearance of some high tech binoculars. I’ll return to these later, for the moment skipping ahead to the last of the relatively simple and single-use physical gadgets.

Johnny finds the people he is supposed to meet in a deserted building but, as events are not proceeding as planned, he attaches another black box with glowing red status light to the outside of the door as he enters. Although it looks like the motion detector we saw earlier, this is a bomb.

This is indeed a very bad neighbourhood of Newark. Inside are the same Yakuza from Beijing, who plan to remove Johnny’s head. There is a brief fight, which ends when Johnny uses his watch to detonate the bomb. It isn’t clear whether he pushes or rotates some control, but it is a single quick action. Continue reading →

Intermission

4 Jan 2017 by scifihughf

At this point there is still an hour of film and a dozen interfaces to go. Fortunately, by abandoning a strict chronological approach these can be grouped into four types of interfaces.

The LoTeks and Yakuza both use a kind of high tech binoculars.
Johnny enters cyberspace to try and find the download access codes for the data, an attempt that fails.
Retrieving the data without the codes needs two brain reading medical scanners and a final LoTek brain hacking device.
In between action scenes Johnny and others make video phone calls using a variety of different gadgets.
The last of these phone calls itself demonstrates two interesting interfaces, a puppet avatar and a cringing computer.

In this remaining hour Johnny is always accompanied by Jane, the other lead character. She won’t appear in any of these discussions though, because she never uses any interfaces. Jane is a bodyguard, who relies on simple but reliable blades and throwing spikes for weapons. She has an augmented nervous system, with sockets in her arms that we briefly see connected to some electronic medical equipment, but alas we never learn the full extent of her capabilities. I suggest reading Neuromancer if you’re interested in cyberpunk body modifications, as Jane is just a renaming of Molly who appeared in the original Johnny Mnemonic short story and Neuromancer.

There is also Anna, the former CEO of Pharmakom who is now a “neural net persona” within the Pharmakom mainframe after being “imprinted” shortly before her death. She appears every so often on computer screens to both Johnny and Takahashi. I don’t consider her to be an interface, as the interaction between her and other characters is simple conversation and she is treated no differently to an intrusive video phone caller. Chris may wish to jump in and provide his own analysis though. 🙂

Sci-fi interfaces

Stop watching sci-fi. Start using it.

Category Archives: Johnny Mnemonic (1995)