The Interplanetary Internet
Google's Chief Internet Evangelist Vint Cerf isn't satisfied with one world - he wants to unite the planets in a vast Interplanetary Internet. His "IP for ET" is not the earthly one; he is suggesting that a new protocol will be needed. In a recent interview, he offers these comments:
We recognized as far back as 1998 that the traditional Internet design had implicit in it the assumption that there was good connectivity, and relatively low latency, whereas in a space environment, when you are talking at interplanetary distances, you have speed-of-light delays and those can be minutes to days. We need this new Bundle Protocol to overcome the latencies and all the disconnects that occur in space, from celestial motion [and from] orbiting satellites.
The Bundle Protocols are running onboard the International Space Station. They are running in a number of locations around the United States in the NASA labs and in academic environments. There's a thing called the Bundle Bone, which is like the IPv6 backbone, that is linking a lot of these research activities to one another. There's at least one rather experimental implementation of the Bundle Protocol for the Android operating system, but it's not production quality, so it really needs to be redone/revisited.
There is a spacecraft called EPOXI that used to be called Deep Impact spacecraft (it fired a penetrator into a comet a few years ago in order to expose the interior for spectrographic analysis). The spacecraft is still in orbit around the sun and it just visited the Comet Hartley 2 in November 2010. We've uploaded the InterPlanetary protocols to that spacecraft and we've done testing of them at approximately 80 light seconds.
Science fiction fans have been waiting for interplanetary communication to get on the table. The idea of improved communication in outer space is one of the pet projects put forward by communications engineer - and science fiction writer - George O. Smith in his 1942 story QRM - Interplanetary. Smith writes extensively about the need for solar system-wide communications.
The Venus Equilateral Relay Station was a modern miracle of engineering if you liked to believe the books. Actually, Venus Equilateral was an asteroid that had been shoved into its orbit about the Sun, forming a practical demonstration of the equilateral triangle solution of the Three Moving Bodies. It was a long cylinder, about three miles in length by about a mile in diameter...
This was the center of Interplanetary Communications. This was the main office. It was the heart of the Solar System's communication line, and as such, it was well manned. Orders for everything emanated from Venus Equilateral.
Update 14-Jun-1986 Here's an earlier reference to this idea; take a look at the Interplanetary Radiograph Station from On The Martian Way (1907) by Harry Gore Bishop. End update.
Via Network World.
Scroll down for more stories in the same category. (Story submitted 2/20/2011)
Follow this kind of news @Technovelgy.
| Email | RSS | Blog It | Stumble | del.icio.us | Digg | Reddit |
you like to contribute a story tip?
Get the URL of the story, and the related sf author, and add
Comment/Join discussion ( 0 )
Related News Stories -
Ubiquiti FrontRow Camera Records Your Life
Why be choosy? Just upload your whole life to the Internet, and be done with it.
SmileCloud Bubloons Are Custom Clouds
'Spurgle kicked at the letter G... It was a monstrous white thing, ten feet thick, half a city block long...' - Alan Nelson, 1953.
Fog Computing (AKA Edge Computing) Ad Hoc Networks
'The tiny devices chirped their impulse codes at one another...' - Vernor Vinge, 1999.
Biggest HiSeas 'Mars Mission' Problem? No Internet
I think sf writers have this covered!
Technovelgy (that's tech-novel-gee!)
is devoted to the creative science inventions and ideas of sf authors. Look for
the Invention Category that interests
you, the Glossary, the Invention
Timeline, or see what's New.
A 'Genuine Nanorobotic Production Factory'
'Microscopic machinery, smaller than ants, smaller than pins, working energetically, purposefully - constructing something...'
Neuromorphic Computer Offers Non-von Neumann Architecture
Fires faster than brain at 1/10K energy.
Evorus Your Crowd-Powered Conversational Assistant
'...the DS [Daily Schedule] was suddenly transformed into a valued confidante.'
Mealworms Food Of The Future
Get your grubs on.
Alibaba's AI May Read Better Than You
'Mike ... could accept other languages and was doing technical translating - and reading endlessly.'
Musk's Boring Flamethrower
'Skeletons in tatters. Burned by a flesh gun'
Humanity Star LEO Advertisement?
'Everyone has noticed those enormous advertisements...'
Nissan ProPILOT Slippers Are Self-Parking, Autonomous
Beyond science and fiction.
Atomristors - Atomic Memristors - Using Thin Nanomaterials
'I could almost feel those little tunnel junction neuristors working, forming their own interconnections as I operated it.'
Bigelow Prepares Inflatable Lunar Hotel
'Suddenly, hitherto unheard-of sums of money became available for investment in civilian orbital stations.'
Drunk Driver Of Tesla Claims Autopilot Was In Charge
'Mr. Garden, you are in no condition to drive.'
Medical Exoskeleton From Cyberdyne Gets FDA Approval
It's been a long road for HAL-5; I started writing about it in 2005.
Fungi-Infused Concrete Repairs Itself
'I noticed that curious mottled knots were forming, indicating where the room had been strained and healed faultily.'
Shiftwear Display Shoes
'He unlaced her shoe and glanced at its readout.'
NASA SEXTANT First With X-Ray Nav In Space
'You need at least four beacons for an accurate fix.'
GM Introduces Cruise AV With No Steering Wheel
'How about the steering wheel?' ... 'I do not need one.'
More SF in the News Stories
More Beyond Technovelgy science news stories