The Network Hub: A SearchNetworking.com blog:

Technology

Mar 5 2008   5:54PM GMT

Nokia’s Morph travels back from future to save world, prepare lunch



Posted by: Amy Kucharik
Mobile, Technology

I’d like to share a piece from Kate Dostart, associate editor for the networking group. She wrote this for SearchMobileComputing.com’s newsletter, and I thought it might be of interest. Please feel free to post comments here or send them to Kate in an email. If you enjoy this post, I also recommend checking out Rob Beschizza’s blog post on Wired.com’s Gadget Lab: 7 jobs that Nokia’s phone of the future will be good for.

Kate DostartMy drama with finding a new phone continues — in part because I’ve been hesitant to commit to a phone I don’t love, and in part because I’ve been told that my old dual analog-digital phone is going to be shut off soon, so now I must upgrade. Other than the expensive BlackBerry Pearl I wish I didn’t have to pay tons of money or renew my contract to get, I finally found the perfect device — well, maybe. And no, it’s not the tattoo phone!
Nokia Morph
It’s Nokia’s new concept, the Morph. Maybe you’ve heard of it, maybe you haven’t. But this phone is amazing, and I’m in love. The only problem is, I’m eleven years too early for it.

Optimizing on nanotechnology, the device was first offered for viewing last month in conjunction with Museum of Modern Art’s “Design and the Elastic Mind” exhibition. The Morph bends, stretches, folds and twists — think Stretch Armstrong.

In addition to all that, this device will supposedly be the ultimate all-in-one-device. It can be shaped to fit your wrist like a watch or bracelet. Unfold it and it becomes a camera or, oddly enough, a device that can apparently detect whether your apple is at premium ripeness. (You can watch Nokia’s concept video on their site, or scroll down to view the short version below.)

The device is theoretically unbreakable and self-cleaning because of its use of nanotechnology. It’s also self-charging — simply having the device out in the sun, even if it’s in use, means its recharging as the entire device acts as a solar panel. That’s a convenient truth for anyone who hates to carry around extra batteries or cable wall re-chargers.

But outside how cool this future device is, one has to wonder, with mobile devices like BlackBerrys and Palms already so integral to so many people’s lives, what a device like this might mean to how everyone functions.

The iPhone is already disrupting trends with its crossover appeal to both the consumer and the business user. While phones specifically designed for children haven’t been much more than a niche market, would something like the Morph change that?

Could a device like the Morph become an integral element to our daily lives — a required device for school children, the ultimate clothing accessory for teenagers, the best business tool for the corporate worker and the most important device to pack for the traveler?
cyborg.jpg
Nokia reports that the Morph, still more in the research rather than the development phase with full-time collaborating University of Cambridge researchers, is not expected to be ready for the market for another eleven years. So one wonders whether, by then, we’ll all just have microchips implanted into our wrists that can project holograms and do everything but the shape-shifting that the Morph is being designed to do.

But, if a cyborg comes back from eleven years in the future (though hopefully not after some Judgment Day) to save me from my own cell phone drama, I won’t turn down the Morph.

Hasta la vista, baby!
- Kate Dostart

Feb 25 2008   6:42PM GMT

UPDATE: Amazon says Kindle ‘does not violate net neutrality’



Posted by: Michael Morisy
Network, Internet, Amazon, Net neutrality, Technology

Amazon got back to my questions about whether or not Amazon’s Kindle eBook reader violates net neutrality. Their answer: No. Heather Huntoon, a PR manager for Amazon e-mailed me:

Hi Michael,

No, Kindle service does not violate net neutrality because the network operator does not preclude or degrade other traffic on its physical network. It’s more like a corporate VPN running on the Internet: special devices (company-approved PCs) are needed to use it, and the content transmitted is proprietary, yet other VPNs could operate over the same physical network.

Best,

Heather

Interesting take. I’m not sure if that meshes with how proposed legislation sees it, but I think that is part of the problem: The proposed FCC mandate is too unclear as to what falls under its domain. And as Ike Elliott points out, the bill covers neutral access over “broadband telecommunications networks, including the Internet.” Whether Whispernet counts as a VPN or Internet access, it is definitely a broadband connection and so could presumably fall under these guidelines.


Feb 25 2008   4:48PM GMT

Does the Amazon Kindle violate network neutrality principles?



Posted by: Michael Morisy
Network, Technology, Comcast, Amazon, Telecom, Net neutrality

Imagine signing up for broadband service that forces you to buy your computer from the ISP, only allows you to download DRM’d content from them, and only lets you visit pre-approved blogs – which they charge you a per-blog fee to access.

This pretty much summarizes network neutrality opponents worst fears, but it’s also a pretty accurate description of Amazon’s Kindle eBook appliance, which telecom consultant/blogger Ike Elliott told me might not exist if net neutrality regulation isn’t properly thought out. The device connects using Whispernet, billed as a “wireless delivery system” powered by Sprint’s EVDO wireless data network.

As far as I’ve been able to research, Amazon is acting as a virtual network operator in this case, not much different than Virgin Mobile or any other MVNO. Nobody would argue that these carriers aren’t restricted by the same rules that govern carriers that own their own networks. But even if Sprint is considered the service provider, someone is ultimately restricting ways an Internet connection could be used.

To review, the currently proposed net neutrality legislation seeks:
“to preserve and promote the open and interconnected nature of broadband networks that enable consumers to reach, and service providers to offer, lawful content, applications, and services of their choosing, using their selection of devices, as long as such devices do not harm the network; and
“to safeguard the open marketplace of ideas on the Internet by adopting and enforcing baseline protections to guard against unreasonable discriminatory favoritism for, or degradation of, content by network operators based upon its source, ownership, or destination on the Internet.”.

A quick checklist:

  • Does Whispernet let consumer’s use their own device? Nope.
  • Reach lawful content of their choice? Nope.
  • Use applications of their choosing? Nope.
  • Discriminatory favoritism based on source, ownership, and destination on the Internet? Yup.

So why hasn’t there been an outpouring of public outcry against Amazon, a major network neutrality proponent? The simple answer is transparency. Amazon has always been very upfront about what the Kindle is and isn’t for, unlike, for example, Comcast, which has faced a backlash after is going back and forth on whether, and how, they throttle Internet connections. Another aspect might be Amazon’s radical departure here from traditional service models: There’s no monthly fees, no set usage agreements, just a pay-as-you consume model.

Elliott told me that while anti-competitive behavior by service providers is a real concern and must be regulated, he worried that net neutrality legislation which is too vague or too strict could cut out some possibilities for future devices and service plans like the Amazon Kindle. He’s blogged some other thoughts on what he thinks is wrong with the Markey bill.

Meanwhile, I’ve called and e-mailed Amazon for their take on whether or not the Kindle is “net neutral” and how this jibes with their public statements. I’ll post an update when they get back to me.

Update: Amazon responds, saying Kindle doesn’t violate network neutral principles.


Feb 1 2008   11:52PM GMT

Who is the “new” networking pro?



Posted by: Amy Kucharik
Networking, Cisco, Juniper, Network management, Technology

Comic Book Guy

For more than a year, I’ve been hearing a lot of buzz about the concept of the “new” networking pro from networking vendors and pundits alike. The idea is, in a nutshell, that the old-school network guy spent his time thinking about network plumbing — connectivity, throughput, and Layer 3 hardware. Our publisher likens this guy to the Comic Book Guy from the Simpsons. (Don’t you work with at least one IT guy who looks a bit like that, after all?)

At the other end of the spectrum is the “new” networking pro, who is supposed to look like the guy below, in the suit. This person takes into account evolving technologies and network convergence. His concerns go beyond just plumbing; he concentrates on maximizing bandwidth, optimizing application and WAN performance; he troubleshoots a network that must accommodate voice and video traffic. The new networking pro realizes that he isn’t operating in a silo, but must cooperate (and, increasingly, share responsibilities and tools) with the security, voice, and data center staff.
New network guy?

Last week, two of the major network vendors — Cisco and Juniper — launched new switch offerings that are very much attuned to the “new” network pro.

Cisco’s Nexus 7000 super-switch may sound like it’s all about increased throughput, but perhaps the greater benefit, one which appeals to our new network pro, is that it is designed to eliminate redundant connectivity by allowing for converged Fibre Channel and Ethernet networks. And Cisco’s strategy, according to Doug Gourlay, senior director of marketing for Data Center Solutions at Cisco, is all about new network trends like convergence and virtualization (as quoted from an article by Shamus McGillicuddy).

Gourlay said Cisco has recognized several drivers that are leading higher-density data centers to turn to the network for help in improving operations. First is a “new class” of applications, such as voice and video, which consume significantly more bandwidth. The second driver is server virtualization. When you consolidate 10 virtual servers onto one physical server, that single box now deals with the aggregate bandwidth demands of the 10 servers. The third driver is Input-Output consolidation.

Similarly, Juniper’s new switches — the EX 3200, the EX 4200 and the EX 8200 — appeal to the network performance-minded enterprise, with their emphasis on uptime and reliability. As quoted in an article by Michael Morisy, Eddie Minkill, executive vice president of Juniper’s worldwide field operations, says that the view of the network as “plumbing” is outdated because consumers and businesses expect instant responses and more and more communications are carried through IP.

So the vendors and the pundits have their ducks in a row, but I wonder whether real-world network pros are getting in line. Surely these new switch offerings bode well for network reliability and productivity — but whenever I talk to actual people who are down in the IT trenches, I hear again and again that a) they would like to implement new technology, but instead spend more time keeping old stuff running and b) they don’t have time to think about anything besides putting out fires. (Maybe disgruntled IT pros are more verbal about this stuff.)

This skepticism isn’t unique. In the same article about Juniper’s new switch, Morisy writes that Jim Metzler, vice president of Sanibel, Fla.-based consultancy Ashton, Metzler & Associates, was doubtful about the current market for the powerful switch:

“I don’t know who they are going to appeal to,” he said, adding that most enterprises are not prioritizing carrier-grade robustness and millisecond latency. A few major exceptions exist, particularly in the financial sector, but he disagreed with the assertion that enterprises see the difference between 5 and 4 9’s of uptime as a critical tool in keeping customers.
smokey the bear
“Is it good technology? Absolutely,” Metzler said. The problem is that people will not switch simply to use good technology, or even better technology, when what they have works, and Metzler said Juniper has found a solution for a problem people do not currently have. If the EX Series is to become a success, he said, a better marketing strategy must be implemented that could focus on cost reduction or other, more enterprise-focused problems.

Ultimately, I think that defining the network pro according to any stereotype is going to prove inaccurate, but the successful IT person may be the one who can look beyond their departmental silo and embrace “new” networking concepts like mobility and application performance. For that to happen, though, network pros may have to find a way to prevent those fires from happening in the first place.


Nov 30 2007   11:16PM GMT

It’s a phone, it’s a computer — no! It’s your mobile device! (A comment on form factor)



Posted by: Tessa Parmenter
Mobile, Network security, Technology

You really can’t call mobile phones “phones” anymore, what with all the Web 2.0 applications springing up, such as FaceBook for BlackBerrys. These phones, or devices, have really become more like miniature computers, and this shift has its benefits and drawbacks.

I’m not suggesting the technology itself is a problem; what I mean is that users have to change the way they think about their devices. Even calling these devices “smartphones” does the products some disservice by keeping “phone” in the name. Sure, the device looks similar to a phone and it has voice capabilities, but that doesn’t mean a user can think it is merely a phone.

What happens is that users may often practice the same disregard for their mobile device that they would their old cellular phone, like leaving it in their hotel room or cab, or wherever you’ve lost a phone before. (I’ve had the strange misfortune of dropping mine into a bowl of soup.)

When we lose mobile devices, it presents a very real threat for enterprises: whatever corporate information is stored in the device can be compromised. It may not be the end of the world (depending on what mobile security precautions you’ve put in place beforehand), but treating a mobile device like a phone can cost a company.

The conundrum at the other end of the spectrum lies in thinking your mobile device is a computer. I know people don’t use these two words interchangeably or have a sudden relapse and think their computer is a phone. What I mean is that we want to do all the computer-esque actions on our devices — such as typing — and this is physically impossible. In this way, a handheld is very much like a spork: A spork saves you the trouble of carrying a fork and a spoon, but fails to really fork your meal or contain liquids; a mobile device brings portability to network data, but seriously lacks keyboard functionality and ergonomic earpieces (they’re about as comfortable as pressing a brick to your head).

I find a lot of irony in the fact that we want, and still try, to type on our handhelds. Logically, whatever we’re typing on must expanse the length of our two hands across — and this optimal typing size (we’ll say 11″x4″) could never fit into the palms of our hands. How will a handheld contain something at least twice the size of the hand (and fit into a pocket or purse)?

There are some remedies for the situation: foldout keyboards, for example — but having this extra piece of equipment does bulk up your load. Unless you have the deep pockets of a trench coat (which I’ve seen many a techie wear) it’s inconvenient to bring a foldout keyboard with you everywhere. QWERTY keys on smartphones work faster than traditional touch-dial phones, but typing with thumbs severely sacrifices the speed you get out of typing with all 10 fingers. Let’s not forget voice recognition software either; it has come a long way and might be the best solution for this problem.

If you’ve had no issues with the form factor of your mobile device, by all means, stop me now. There are plenty of wish-list gadgets out there that work great. But if you’re struggling like the rest of us, I’m all ears to your horror story or solution. Maybe we’re stuck for now — until someone invents an inflatable keyboard.


Nov 16 2007   8:20PM GMT

Cisco targeting digital signage, advertising



Posted by:
Network, Cisco, Networking, Technology

The first time I talked to Cisco about the networking vendor’s foray into digital signage, I was a bit confused. Why would the largest enterprise networking vendor want to jump into an area targeted at consumers, especially something as futuristic as digital signage, which boils down to essentially an electronic or digital advertising screen like you would see in Times Square, displaying video content that can be changed on the fly without physically changing the sign itself? It’s similar to something seen in Minority Report or Back to the Future II.

For example, digital images could be changed depending on the consumers who are in close proximity to the sign. So, if you’re attending a punk rock convention, digital signs in the area could feature a mohawked teen snarling at you to promote a certain product, event or service. Similarly, say that same convention center hosts a video game convention, those signs could quickly, easily and cheaply be switched up to feature Ms. Pac Man or Link staring you in the face. Those advertisements would be sent to the sign via IP video.

To me, it sounded like a deviation from Cisco’s core competence of routing and switching.

But recently I had a chat with Rick Sizemore, chief strategy officer for MultiMedia Intelligence for a SearchNetworking.com story. Sizemore, an expert on digital signage and other next generation mediums, broke it down for me. He pointed to several strategic moves Cisco has made in the IP video arena that, coupled with Cisco’s networking expertise, makes the vendor a top competitor in the digital signage and interactive advertising spaces.

I’m not exactly sure how companies are going to leverage all of this next-generation technology, or how Cisco is going to build on its digital signage and IP video plans to make it a viable revenue-generating medium for those companies. But if Sizemore’s discoveries and predictions ring true, which they have so far, it won’t be long before we’re greeted in an airport or a shopping mall with advertising and signage that can target us specifically.


Oct 30 2007   7:25PM GMT

The IT Guy: Cable under the table



Posted by: Amy Kucharik
Network, Cartoon, Geek culture, IT humor, Network cable, Technology, The IT Guy

IT Guy cartoon Oct. 2007
> View all our IT Guy cartoons on SearchNetworking.com.

This cartoon is partially based on an idea suggested by our reader, Jim Shumaker. Jim will receive The Cubes IT Guy playset (not affiliated with The IT Guy or TechTarget) for his suggestion. Thanks, Jim!


Sep 28 2007   9:06PM GMT

World Cyber Games network taking shape



Posted by:
Network, HP ProCurve, Networking, Technology, Routing and switching, Network cable

Day two of setting up the network for the World Cyber Games has seen the network take shape.

After a quick trip to Sears to grab some extra tools — a wrench and a screwdriver set — the 25 switches have been configured and assigned names and IP addresses, which will allow the team from ProCurve Networking by HP to manage them centrally. The more than 700 PCs have been fired up and assigned to their switches, making each gaming station its own miniature network. Ben Van Kerkwyk, the lead engineer, said each switch will provide gamers with 1 gig speeds and localizing the network to each gaming table cuts down on hops, which could degrade performance, which in a gaming environment could be disastrous.

Crews laid down more cable, creating a maze of multi-colored wires streaming to and from all of the ports. Once cabling is complete, the network will be segmented into separate VLANs and subnets, making it easier to manage, Van Kerkwyk said. The ProCurve team will also make some sections of the gaming area wireless for VIPs and admins.

There is also an overflow of extras — two more core switches arrived today, and there are extra 2650 switches on hand in case something goes wrong.

“We have three core switches and 15 power supplies, so we’re good if something goes down,” Van Kerkwyk said.

Here’s a draft of what the network will look like upon completion:

World Cyber Games network layout

And here’s ProCurve technical consultant Chris Ruybal rack-mounting the 8212 core swtich:

Rack-mounting the 8212


Sep 27 2007   7:16PM GMT

World Cyber Games sneak preview



Posted by: Tessa Parmenter
Network, Video games, Geek culture, Technology

Some of us may already be well aware of, or well on our way to, the video-game conference hosted in Seattle this year. For those of you not in the know, the buzz of gamers is in the air; World Cyber Games (WCG), the world’s largest game festival, starts October 4 and goes through October 7, and SearchNetworking.com reporter, Andrew Hickey, has the privilege to get a behind-the-scenes view — thanks to ProCurve Networking by HP, who is supporting the WCG network infrastructure. Get your gamer face on, and check back in to get a sneak peek into the festival.


Sep 27 2007   3:38PM GMT

Do geeks rule the world (or are we slaves to the marketing machine)?



Posted by: Amy Kucharik
Science fiction, Geek culture, IT humor, Technology

It’s a banner week for geeks, at least for geek-themed pop culture. Between the release of Halo 3 on Tuesday and all the geek-friendly TV shows premiering all week long, I wonder how many people are able to concentrate on work.

My work week has been consumed with two activities: editing a screencast for SearchNetworking.com and launching this blog. Screencasts and blogs… two media forms that didn’t even exist just a few years ago, but have already become pretty mainstream. Even sportscasters these days are routinely rallying viewers to “check out the blog!”

Monday, Wired ran a story about the TV mainstreaming of geek chic phenomenon. I watched NBC’s Chuck this week (it’s the story of a retail tech support dude who unwittingly learns encrypted government secrets through an email attachment). Frankly, the show was entertaining, but less a celebration of the geek life and more a mainstream action/spy story with an underdog hero and some geek-friendly eye candy sprinkled on top — a Tron poster here, a Matrix-looking set there, a Zork reference in the first five minutes.

Still, tech and techhie references abound. Have geeks taken over the world?

Actually, I have this theory about marketers and geeks. There’s some kind of triggering mechanism in the modern psyche trained to tweak out at the mention of key concepts, the way mine does when I hear “Time Lord” or the first few measures of a Black Sabbath song. Like Pavlov’s dog, you start to salivate; you can’t think straight from the excitement. It’s that thing! That thing I like! That thing is me! I must own it! Your elven sword glows blue. Your processor crashes. And you open your wallet.

If you think about it, everybody has their trigger, whether it’s “shoe sale” or “baby back ribs.” But for geeks, I think there’s an especially mouth-watering hook that marketers can dangle out there because the geek concepts are mainly man-made technology items and pop-culture references… and there are so many diverse, yet specialized triggers (”wireless-G router,” “TIE fighter,” “20-sided die.”)… Stuff that can be sold. And geeks are buying.