4.01.2010

Cisco CRS-3 Router To Make Internet Faster

Do you already have the fastest internet in your area?  Can you imagine being able to download the entire printed collection of the Library of Congress in just over ONE second?  Things like steaming the newest released movies to your computer or television can be done in just 4 minutes.  That is where Cisco’s new router comes in.
Today, Cisco announced a next generation router that will revolutionize the internet by increasing downloadsto unheard of speeds.  Since the internet is largely becoming the place for downloaded videos and live streaming events, Cisco is certainly on the right track with their technology.  One issue remains though and that is when the heck are we going to be able to take full advantage of this wonderful advancement?
Apparently, AT&T has been discussing the deployment trials with the CRS-3 and will hopefully be getting the internet to their users faster within the next calendar year.
What would this mean for the average internet user? Well, average Joe isn’t going to be making a big deal about it, but there are plenty of college kids that use the internet as entertainment and might like getting a streaming movie to their desktop a bit faster.  Companies like Netflix, that allow users to stream live from over 12,000 titles, will benefit from technology like this without any doubt.  Apple’s iTunes will also benefit from this allowing them to get files to their users even faster.
Keep an eye out for this to become reality, the only bad thing is that ISP’s will have to upgrade and for some, it might not be worth it.

Cisco Intends to Simplify Home Wireless Networking with its Wireless Router Lines

Cisco introduced its two latest 802.11n wireless router lines: the Valet and Valet Plus. The target of the company is to make home wireless networking more accessible with the help of these two router lines.
The Valet which has a price tag of $100 is considered to be a wireless networking newcomer. If you do not want to configure a large number of settings by means of a complicated Web-based interface, it is possible to use the Cisco Connect software which is added to the Easy Setup Key USB flash drive. Due to it you are able to take advantage of a secure wireless network along with Internet access within five minutes.
As for the Valet Plus, it has similar functionality, but it also has 4 Gigabit Ethernet ports as well as an additional antenna that improves wireless coverage. Moreover, the Valet product line offers the Valet Connector which is regarded to be a USB Wi-Fi dongle. In fact, it is used for older PCs which lack a Wi-Fi networking ability.
Furthermore, apart from basic network setup, the Cisco Connect software spots a couple of additional features. Users are able to set content- and time-based access limitations in order to avert children and teenagers as well from getting access to mature content. Also there are Safe Browsing security features due to which you will be warned about possible viruses and malware.
The four new Linksys E-Series routers are designed for more advanced users. All of them come with the Cisco Connect software that simplifies the process of setup. There are no extras on the entry-level Linksys E1000, the device has four 10/100 Ethernet ports used for wired networking. The E2000 offers dual-band functionality which means that one can use the 2.4GHz or 5GHz spectrum. As for the high-end E3000, it has a USB port and UPnP media server.

ZigBee radio chips could allow remote use of home electronics

The wireless networking technology, which uses far less power than Bluetooth and Wi- Fi, is likely to show up first in smart meters and the remote controls of high-end TVs. 


You probably have a mobile phone with a Bluetooth radio in it, and you may have a Wi-Fi network as well. Soon, you could be using a third wireless networking technology in your house.



It's called ZigBee, and it eventually might find its way into more devices than Wi-Fi and Bluetooth combined.

In the near term, you're likely to see it show up in the smart meters that utilities have begun to use and in the remote controls of high-end televisions. In the not-too-distant future, you could be using ZigBee networking to control the lights in your home, monitor your elderly parent's health or turn off your air conditioner during periods of peak energy use when no one's home.

"ZigBee is regarded as a fairly robust, good technology for many applications," said Sam Lucero, an industry analyst at ABI Research, a technology research firm.

ZigBee operates over the same 2.4-GHz frequency range as Wi-Fi and Bluetooth. Unlike those technologies, though, ZigBee transmits at much lower data rates. It's made for sending simple commands, such as turning on a TV, or small bits of data, such as whether a door is locked.

Thanks to the low data rate, ZigBee tends to use far less power than other networking technologies. The battery life of a ZigBee device can often be measured in years, rather than hours in the case of Wi-Fi or days with Bluetooth.

Also, ZigBee's standard utilizes mesh networking, which allows ZigBee devices to automatically connect with and transmit data through one another without having to go through a central gateway like a router.

ZigBee has been around for about seven years. It's primarily been used in commercial and industrial settings in alarm and monitoring systems and in expensive houses for custom-installed home-automation systems. But the technology's backers -- and analysts who follow the industry -- think it's about to hit the mainstream.

The number of ZigBee radio chips shipped has been doubling every year in recent years, hitting 20 million last year, said Bob Heile, chairman of the ZigBee Alliance, a nonprofit standards body that helps oversee and promote the technology. The group, whose members include Intel Corp., Marvell Technology Group and Cypress Semiconductor Corp., expects 100 million ZigBee chips to be shipped this year.

Part of that expected growth is driven by power companies. To better track and potentially regulate in-home energy use, PG&E Corp. and other utilities are installing millions of smart meters in California and around the country.

The National Institute of Standards and Technology has recommended that the technology be included in such meters nationwide.

That agency and other ZigBee backers envision it being used to create home-area networks. Such a network might link a thermostat, major appliances and outlets to the smart meter, allowing consumers to monitor and control the energy use of particular devices. It could also allow a power company to turn down the air conditioning in many of its customers' homes to help prevent a power outage.

ZigBee "has a good chance to be one of the primary technologies in the home for smart-energy management," said Lisa Arrowsmith, a market analyst with IMS Research, which focuses on the electronics industry. "There's a lot of enthusiasm among utilities in the U.S. to proceed down the ZigBee route."

But ZigBee is also likely to start making its way into consumers' homes via their televisions. TV and other consumer electronics manufacturers are developing remote controls that use ZigBee and other radio-frequency, or RF, technologies in place of infrared emitters and sensors.

Infrared is a line-of-sight technology that doesn't work if someone or something is in the way, or if you have your remote pointed in the wrong direction. In contrast, an RF remote will work in any direction and even from another room. 

The advantage of using ZigBee over other RF technologies is that it uses so little power that you may need to replace your television before you would have to swap out the batteries in your remote, said Cees Links, who helped develop the Wi-Fi standard and is now chief executive of Green Peak, which designs ZigBee chips.

What's more, ZigBee technology could eventually lead to a universal device to control not only your TV but also such things as your automatic window blinds and your thermostat -- and monitor how much energy you're using.

Links and other industry figures expect the first ZigBee remotes to hit the market later this year, probably as a premium feature of higher-end televisions.

Cisco M20 Valet Plus 802.11n Wireless Router: Simple Networking for Home Users

http://www.washingtonpost.com/wp-dyn/content/article/2010/03/31/AR2010033103198.html


Cisco's new Valet Plus wireless router doesn't promise a whole bunch of fancy features or apps. What it does promise is that you can set it up and have a secure, working wireless Internet connection going in minutes. That's why, when you first open the box, you see a USB thumb drive and a device that looks like a cross behind a Honda Civic and an Apple AirPort Extreme Base Station--and nothing else.
Once you take the Valet Plus out of the box, of course, you'll find the ethernet cable and a power cord. Instead of a manual, you get a small, fold-out pamphlet that shows off all the things you can do with your new wireless router (share files). No complicated instructions, no lengthy disclaimers--it tells you on the inside flap just to stick the USB drive in your PC (or Mac) and go.
The Valet Plus is the higher-end cousin of Cisco's Valet router; the main difference between the $100 Valet and the $150 Valet Plus (prices as of March 31, 2010) is the latter's extra radio antenna and gigabit ethernet ports, which make for a stronger signal and faster wired-networking speeds. Otherwise, the features, the setup process, and the software are identical.

3.30.2010

Cisco-Linksys WUSB300N Wireless-N USB Network Adapter

The Wireless-N USB Network Adapter uses the very latest wireless networking technology, Wireless-N (draft 802.11n). By overlaying the signals of multiple radios, Wireless-N's Multiple In, Multiple Out (MIMO) technology multiplies the effective data rate. Unlike ordinary wireless networking technologies that are confused by signal reflections, MIMO actually uses these reflections to increase the range and reduce Dead Spots in the wireless coverage area. The robust signal travels farther, maintaining wireless connections up to 4 times farther than standard Wireless-G. With Wireless-N, the farther away you are, the more speed advantage you get. It works great with standard Wireless-G and -B equipment, but when both ends of the wireless link are Wireless-N, the throughput can be increased even more by using twice as much radio band, yielding speeds up to 12 times as fast as standard Wireless G. Your wireless connection is protected by industrial-strength 256-bit encryption. The included Setup Wizard will walk you through configuring the adapter to your network's settings, step by step.The Linksys WUSB300N Wireless-N USB Network Adapter lets you access the fastest and most advanced wireless solutions currently available. With this unit enabling your PC or laptop, you can run media-intensive applications at amazing speeds, without the hassle or expense of stringing a lot of wires.
The Linksys Wireless-N USB Network Adapter uses the very latest in wireless networking technology, Wireless-N (draft 802.11n). By overlaying the signals of multiple radios, Wireless-N's Multiple-In, Multiple-Out (MIMO) technology multiplies the effective data rate. Whereas ordinary wireless technologies are confused by signal reflections, MIMO actually makes use of these reflections to increase the range while reducing dead spots in the coverage area. This means the signal travels farther, maintaining wireless connections at up to three times the distance of standard Wireless-G, so the farther away you are, the more speed advantage you get. This Wireless-N adapter is fully backward compatible, so it works great with standard Wireless-G and -B routers, but when both ends of the wireless link are Wireless-N enabled, you can experience increased throughput by using twice as much radio band, which allows speeds up to 15 times that of standard Wireless-G.
To help protect your data and privacy, this wireless adapter can encode all its wireless transmissions with iron-clad, 256-bit Wireless Protected Access (WPA2) encryption. Yet, despite a robust and deep set of features and functionality, configuration is simple and easy with an included web browser-based configuration utility. The incredible speed of Wireless-N networking is ideal for media-centric applications like streaming video, gaming, and voice-over-IP telephony, and gives you plenty of headroom to run multiple media-intense data streams at the same time, without worrying about a degradation in performance.
The Linksys WUSB300N Wireless-N network adapter is easy to use, and can be plugged in to any open USB port. To experience the full advantages of Wireless-N technology, it is highly recommended that you use USB 2.0. This unit is FCC, CE, and IC-03 certified, receives power through its USB connection so it doesn't require an external power supply, and is backed by a manufacturer's limited three-year warranty. Read more

Powerline vs Wireless vs Ethernet Networking (NCIX Tech Tips #52)

1.Wireless Home Networking For Dummies ISBN13: 9780470258897
How to Boost Up the Wireless Bandwidth for Your Wireless Internet Camera I am now regulating DSL Router with 802.11N network.
Tips When Selecting Wireless Services Where do we proceed when selecting the wireless services carrier?

Charting the Networking Market's Rebound - Networking news from Channel Insider

Charting the Networking Market's Rebound - Networking news from Channel Insider

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http://www.marketwatch.com/story/crossbow-japan-introduces-next-generation-rs485-wireless-mesh-network-system-2010-03-28?reflink=MW_news_stmp



Crossbow Japan Introduces Next Generation RS485 Wireless Mesh Network System
 Crossbow Japan Ltd., a subsidiary of Memsic, Inc., along with strategic partner Sumitomo Precision Products Co., Ltd. announced today the availability of the RS485 Wireless Mesh Network System. The System enables users to convert existing wired RS485 systems into wireless networks just by replacing the wired connections to the wireless WS-Z5000A node.
Using leading-edge wireless sensor networking technology the RS485 wireless connection offers versatility for industrial use of 1:1 or 1:N. The WS-Z5000A can be easily configured within the software enabling the user to easily adopt the WS-Z5000A into a wide range of different RS485 wired protocols.
Crossbow Japan, who has been supplying customized wireless energy solutions to the Japanese market for several years, has now expanded the flexibility of its solutions with the introduction of the WS-A5000A for equipment requiring RS485. This system is a cost-effective solution for users in industries faced with wiring costs and line noise problems. The need for a solution that quickly and easily facilitates the multipoint digital system is here. MEMSIC/Crossbow-Japan's expertise in sensing and wireless network solutions have shaped WS-Z5000A and launched an advanced system for smart and effortless industrial links.

3.13.2010

Twitter’s not going to make their money with advertising


So how can they be a Billion Dollar Company in a year?
Twitter should take full advantage of their messaging platform, user base and user disposition to lead in the P2P mobile payments space, where, despite years of hype, no one has much of a head start.
Let’s rewind for a second. Last year, I wrote an analysis about mobile payments and concluded that, in order to move forward:
The best option is probably not doing a stand alone payment system. What I mean by that is that mobile payments need to be integrated into a larger online presence, especially if you have a site which is membership based.
With WAP and SMS having low penetration (again, sub-50%!), it will be the responsibility of those with an online presence already to move folks onto mobile platforms and mobile payment systems, as carriers and PayPal (VeriSign and Visa Mobile as well) can only do so much.
That was then. Now, Twitter has the growing social network, noteworthy penetration, and is building the core infrastructure to make this happen. Here’s how:
Ubiquity & Penetration
Forget infrastructure, forget great partnerships: the most important place a mobile payments system can start with is ubiquity.
Twitter is far from being a ubiquitous mobile platform, but they have more penetration and usage than any other mobile service and their current user base is the same important group of technology early adopters that PayPal enjoyed when it convinced the world that you could send money to an email address.
p_twitter.jpgTwitterers Know/Learn Machine Language
One of the most missed facts in the mobile payments space is that users of a system have to be comfortable communicating using machine language. This is to say, one must remember and follow certain semantics so the system knows how much you’re paying and to whom.
Twitter users are already trained in this important action. Every time a Twitterer uses the “@,” “d” or even “#” to direct Twitter or annotate the messages it sends through the system, people are using the exact sort of machine language they’d need to use for mobile payments to work.
Having users already comfortable speaking in machine lanaguage is already a huge plus for Twitter. I already “d” you a direct message. Now I’d like to “p” you $5.
Carrier Independent Messaging Infrastructure
Forget, for a moment, that Twitter has had serious scaling problems and buy into, for a moment, to the fact that Twitter is currently rebuilding their entire infrastructure to function like a messaging system.
The significance of this is how Twitter will continue to wrap itself around (not to) the mobile carriers and further integrate with our mobile devices.
When the rearchitecting is all said and done, Twitter will be a carrier independent social messaging platform — one that can harness both the power of the social web AND mobile messaging infrastructure, which will be a powerful one-two punch in the mobile P2P payment space.
Conclusion
If Twitter had a P2P payments system in place today, it would become the most used mobile payments system overnight. Having the ability to send a message like “p innonate $5″ for that beer I just bought you would integrate seamlessly with the way Twitter’s users already interact with their system.
Layering on a payments system would not only make the feature instantly used, it would position Twitter to revolutionize how money is collected and exchanged on the Internet. (Think of what Twitter’s done for flashmobs and how it could effect fundraising.)
Twitter, I hope you’re listening.
SAI Contributor Nate Westheimer is Entrepreneur-In-Residence at Rose Tech Ventures, and blogs atinnonate.com, where this post was first published.

Lenovo sees mobile as a money maker





Lenovo's Android-powered smartphone, 

bound for China, signals the entrance of yet 

another computer manufacturer into the 

smartphone game (joining the likes of Acer and

Dell). However, it's unclear just how far 

Lenovo's ambitions stretch, and whether the

company plans to eventually target the highly

competitive U.S. market.

Lenovo is betting that the mobile Internet will be a catalyst for growth over the next few years, just as the Chinese computer maker is getting into handsets.

"Mobile Internet is very important," Lenovo CEO Yang Yuanqing said in an interview with the AP. "Even today, notebook sales already are higher than desktops. Mobile Internet products are going to be 70 to 80 percent of our sales ... within three to five years."
The company, which has collaborated with many companies in the wireless industry in the past on netbooks with embedded wireless modules, sees mobile Internet devices as an area that the company can "attack," Yang said. In January, Lenovo bought back its mobile handset division for $200 million; it had sold the company in 2008.
At the Consumer Electronics Show in January, Lenovo unveiled a smartphone running Google's Android platform that it plans to release for the Chinese market this May. The company is joining a raft of other PC makers, including Acer and Dell, in jumping on the Android bandwagon.

Read more: http://www.fiercewireless.com/story/lenovo-sees-mobile-money-maker/2010-03-12?utm_medium=rss&utm_source=rss#ixzz0i6SH2u8f

2.05.2010

Malili Kenya's High-Tech Metropolis

Close your eyes and imagine a city built for technology. It is a city that will help spur economic development for an entire region, and serves as a exemplar for tourism, manufacturing, IT, and financial service companies. There’s ample mass transit, fiber optic speeds for data, partnerships with academic institutions and real estate developers, and is located near other large cities and airports. Sounds like something out of a science fiction novel, doesn’t it? Well by 2030, this will be a reality in Africa.
This is Malihi


Malili is a proposed 5,000 acre “technopolis” located 60km near Nairobi, Kenya. The city will create a regional brand for telecommunications, as well as grow the country’s IT contribution to their GDP. Malili will include a convention center, hotels, shopping facilities, academic institutions, health facilities, and more, according to Bitange Ndemo, Permanent Secretary in The Ministry for Information and Communications. Since his appointment, Ndemo has been concerned with the spirit of entrepreneurship in the region. Malili will follow similar “smart villages” created in Malaysia (Putrajaya) and China (Shenzhen). Smart Village Cairo, another comparison model, has 120 companies and 20,000 local and expatriate technology professionals in their city, and expects to expand more by 2011.
According to WhiteAfrican.com, Malili is a large government project that also has private sector participation – a combination which has not had the best track record for completed projects. This is an extremely ambitions move on the Kenyan government’s part. Time will tell whether or not this will fully come to fruition, but this is a great project for the country and the continent.

Rebuilding Haiti: Lessons from Katrina

While comparisons of the devastation in Haiti to New Orleans may seem obvious at this point, serious reflection is still needed. As the world mobilizes to help reconstruct Haiti, we must analyze carefully how today’s actions will impact the long-term survival of Haitian institutions, its future growth and its ultimate positioning on the world stage.

With world attention focused on them now, Haitians may have only one chance to rebuild sensibly. -J. Phil Thompson MIT's Urban Studies and Planning Department

This country, already on the brink of disaster even before the quake, is vulnerable to more earthquakes and potential disasters.

From MIT’s New Orleans experience, where students and faculty worked with community groups, the city and labor unions in a myriad of projects, we learned a few lessons that should apply to Haiti:
  • Well-meaning outsiders cannot be allowed to strip the country of its local capacity or ignore local knowledge.
  • Local assets must be preserved, and
  • Paternalistic foreign donor attitudes are best left at home.
Many responding to the Katrina crisis were determined to work “on” New Orleans rather than to work “for” New Orleans.

To avoid this in Haiti, we must look closely at the motivation of aid efforts and those who fund them.

Let’s start with attitudes. Following Katrina, some public commentary suggested that poor neighborhoods in New Orleans were not worth restoring, and that poor blacks in the city were culturally dysfunctional and better off dispersed elsewhere.

There is a close parallel to Haiti. New York Times columnist David Brooks wrote last Friday that, “Haiti, like most of the world’s poorest nations, suffers from a complex web of progress-resistant cultural influences.” Brooks does not mention the role of U.S. trade policy in decimating Haiti’s once prosperous agricultural economy. He does not mention that foreign aid from rich countries to poorer countries goes largely to foreign-based NGO intermediaries rather than to strengthening domestic institutions. Nor does he examine Haiti’s complex relationship to its neighbors, or consider the stark racial discrimination Haitians face in business, employment and education.

Haitians don’t lack drive, ideas or high expectations of progress. They lack partners willing and capable of investing in their country’s considerable indigenous capacity.

So what is a program for success, given that outside aid is essential to Haiti’s recovery?

Strengthen the Capacity of Government: The government of New Orleans was in worse shape than the levees before the Katrina disaster. City government was simply unable to lead the recovery effort. To avoid this problem, the Haitian government has requested an immediate investment in its basic infrastructure. This may be an unpopular move given the immediate needs in the streets, but quickly building this capacity, and making outside support accountable to a national authority, is key to long-term success.

Build Civic Capacity from the Neighborhoods Up: The most successful rebuilding in New Orleans occurred almost entirely at neighborhood levels. This will likely be true in Haiti, too. It takes a great deal of face-to-face coordination and staging to distribute aid effectively and to rebuild communities. Helping residents organize and plan at neighborhood levels is as important as helping government coordinate at the national level. Existing community leaders—who know their neighbors and understand their concerns—will be essential partners with outside funders.

Prohibit Elite Land Grabs: Immediately following Katrina, a group of developers proposed turning the Lower Ninth Ward into a golf course. Another proposal was to tear down public housing projects to make room for “high-end” residences or businesses. Following the tsunami in Asia, there were similar proposals to confiscate land from fishing communities to build luxury hotels. Such hasty attempts at land-grabbing, promoted in the name of recovery, must be resisted.

Rethink Infrastructure; Make Use of 21st-Century Technology: Just as cell phone technology replaces the need to string telephone wires in a reconstructed Haiti, it is not necessary for Haiti to replicate 19th-century building methods. This means looking beyond the established infrastructure contractors to rebuild homes and buildings. Instead look to Haitian social entrepreneurs, universities and regional development banks for the latest technologies that can be scaled up rapidly. The innovative use of the Internet, mobile phone and satellite technology in coordinating relief efforts points to possible opportunities. With 1.5 million people now homeless in Haiti, let’s apply the same type of ingenuous use of technology to plan physical infrastructure very differently.
At MIT, two labs are working on user-designed, low-cost housing. Others are working on small-scale decentralized water and sanitation, solid waste management, and household energy technologies suitable for poorer countries. In its rebuilding, Haiti must access the most modern technologies available and cannot sit around waiting for the big contractors to arrive.

Establish Innovative Financing Mechanisms So Haitians Can Invest: Nearly $2 billion in remittances flow into Haiti annually; 31 percent of Haitians receive remittances regularly, primarily from the United States. Through collaboration with a financial intermediary, a “Haitian social investment fund” should be created to channel remittance flows into innovative businesses working in housing, health and life insurance, to name a few. There are also new technologies entering the market (such as Prosper and Kiva) that enable Haitian workers to easily make small loans to each other. Such innovative technologies democratize finance, making it easy and safe for Haitians across the globe to invest in rebuilding their country; investments that can quickly accumulate in scale.

New partnerships: Many Haitians in the United States are churchgoers. Their churches will play an active role in Haiti’s relief and recovery. But labor unions, not often thought of as partners in global development, can also be engaged.We saw a glimpse of how labor unions can further development in New Orleans following Katrina. The AFL-CIO Investment Trust Corp. financed a manufactured housing plant and created a job training facility in the city. Tens of thousands of U.S. labor union members are of Haitian heritage; their leadership is crucial to Haiti’s reconstruction.


Haiti Rewired


How to Connect Port-au-Prince with a Wireless Network


How to deploy long-distance WiFi links in Haiti

Inveneo has created a methodology for deploying long-distance wireless networks from our many years of work in Africa. So while Port-au-Prince presents it own set of logistical and communication challenges, we were able to install and manage a high-functioning network relatively quickly using these basic steps:

1. WiFi Network Design - make sure your nodes are visible to each other and pointing at the right location
2. Location Capacity Survey - confirming the location can support a network node
3. WiFi Hub Antenna Pointing - aiming the dish for the highest signal strength
4. Installation Trip Preparation - determining what you'll need before your 30ft up a tower
5. Node Antenna Setup - aiming and connecting the antenna
6. Disseminating Internet Access - networking locally for end-user access
7. Network Management - making sure everyone has equal access to bandwidth

If you've read this far, you'll want to read the full How to Deploy Long-Distance WiFi in Haiti primer and how we and our Certified ICT Partners can bring Internet access to rural and underserved communities in the developing world.

2.01.2010

Four predictions for networking in 2010

Networking
The IEEE committee has been working on two new standards expected to finalize in 2010 that I predict will force a similar change in our networking environment: IEEE 802.az and IEEE 802.3at. Under IEEE 802.az, an Ethernet link can sit in an idle state and turn itself on only when data needs to be transmitted -- rather than consume power without reason. Research from Berkeley National Laboratory reported using 1 Gb Ethernet cables capable of supporting the new standard would cut US energy bills alone by up to $250 million a year. Also, the IEEE 802.at standard will allow an increase in the amount of power that can be transmitted over Ethernet cables from 15.5 W to 25.5 W! This will allow a whole new class of products to be powered over standard Ethernet cables, for example wireless access points, desktop devices, etc.

Routing and switching
The most important routing and switching trend IT networking pros should ask about in 2010 is "How can I find the ways and means to provide unified physical infrastructure for my enterprise networks?" Routing a unified network infrastructure for your business will require you to provide transport for data, voice, and video over wired and wireless networks. IT professionals should also plan to have enough space for newer applications like RFID, physical security and intelligent building management systems. Another question that will pose a challenge to network designers and architects will be "How will I green networks and datacenters while keeping service levels the same?"

Cisco certification
"What is going on with Cisco's Security and Voice tracks?" is a question I predict IT networking pros will ask in 2010. They made some interesting changes to Cisco certifications in 2009, like their new Cisco Certified Architect program, and CCNA Voice and CCIE certifications. I hear Cisco is going to make some more radical changes again this year.
As another 2010 prediction, I suspect IT networking pros will ask about Cisco's new policy with Pearson VUE that requires Cisco certification candidates to take a picture when doing the exam. It might not be widely known yet, but I sure had my questions when I heard that!

Network project management
The most important question to ask in 2010 concerning network project management is "What will this do to other budgets or IT teams in the network?" Too often companies have made poor decisions based around a single product because it is the new "cool toy" on the block. Often these decisions have a very negative impact on other specialties that may or may not be involved in a particular project. It is really time for companies to stop letting the tail wag the dog when it comes to networking decisions.
A second 2010 prediction is that network project managers will ask "How much power am I using and how much do I really need?"

1.27.2010

iPad Hands On

The Wait is Over
9.7 inch iPad was released today at a 500 invite art studio full of techs, bloggers and the media. iPad uses same apps and iPhone, has 3G connectivity and it won't be on T-mobile.

Ubuntu One Installation Instructions- Cloud Computing


Requirements: Because we want to give everyone using Ubuntu One the very best experience, we require that you run Ubuntu 9.04 (Jaunty Jackalope) or higher.

Ubuntu 9.10 (Karmic Koala) and higher

Ubuntu One is pre-installed.Ubuntu 9.10 Desktop Handbook

1.24.2010

HP India rolls out DeskJet D5568 wireless printing solution



San Francisco Airport Plans Free Wi-Fi


SFO appears ready to add to the free airport Wi-Fi trend:

This is yet another surprise to this veteran watcher of airport Wi-Fi. The San Mateo County Times appears to have broken the news that the SFO airport authority wants to switch off the money flow when the current T-Mobile contract ends in February. The authority would try to keep T-Mobile as a managed services vendor for up to two years, but would tender a new request for bids for the airport's long-term wireless provider.
SFO would join Boston, which is finalizing its free decision; Seattle-Tacoma, which switched over this month; and potentially, Atlanta. Denver started offering free Internet access at the end of 2007.
SFO has competition in its area with two smaller airports: Oakland in the east bay and San Jose in the south bay; both of those airports switched to free Internet service in 2008.
Don't cry for the service providers who operate networks in these airports; that's primarily Boingo Wireless, which under the Concourse brand has the lion's share of airport operations; AT&T and T-Mobile operate most of the rest. Airports aren't inclined to run their own Wi-Fi networks, and thus providers may shift from the hassle and cost of collecting fees and splitting revenue to providing a fee for service, which is much more reliable income over the long haul.

1.21.2010

High-tech Product Releases

High-tech product releases announced the week of January 20 include Bluetooth headsets that talk to you, a device that enables wireless music streaming, the MOTOROI smartphone, LG's first Android mobile, a range of powerful notebook computers from Sony and eco-friendly external hard drives from Samsung.

Intelligent Bluetooth headsets
Aliph Jawbone II Bluetooth Headset with NoiseAssassin (Black) [Bulk Packaging]Aliph's Jawbone ICON series is the first Bluetooth headset to offer users a personalized headset experience via their website software platform. The device has built-in, easy-to-use intelligent functions, such as a visual battery meter, free directory assistance, voice-to-SMS and voice dial. Aliph's Jawbone ICON series weighs in at just 8 grams and gives users up to 4.5 hours of talk time and 10 hours standby. Jawbone ICON Bluetooth headsets are priced at $99.99 and became available January 18.
  

A gadget that lets you listen to your music wirelessly Aperion Audio's Home Audio Link is a wireless adapter that enables consumers to stream audio from their computer, iPod, MP3 player and mobile devices to their home theater or audio system. Users can use the tiny device to wirelessly send music to up to three rooms in their house. The Home Audio Link costs $149 for the first unit and $70 each for additional units. The device will be out on January 28.



First Android-powered smartphone in Korea
MOTOROI smartphone (also called the XT720) will introduce Korean users to a new set of Android features including high-speed web browsing via WiFi, Google Maps, Gmail, YouTube videos and Google Talk. Motorola's smartphone has an 8 megapixel camera, Xenon flash, MP3 player, multitouch browsing, free access to local TV and audio channels via Terrestrial Digital Multimedia Broadcasting (DMB), up card and a 720p HDMI video recorder - the first of its kind to be offered in the Korean smartphone market. The MOTOROI will be available throughout South Korea in early February. No price was announced.to 8GBs of on-board storage, support for up to 32GB of storage using a Micro SD





LG goes Android
LG's first endeavor into the Android-powered mobile world is a touchscreen, social networking smartphone called the LG InTouch Max GW620. The phone boasts both QWERTY and touchscreen keyboards, a Social Networking Manager (called Linkbook), auto face-tagging photo features (that let you call, message or text your friends by touching their face in a photo), 5-megapixel camera for photos and videos, and a 3" touchscreen. The phone is available for free in the UK on a £20 (€23) per month two-year contract.
                                                       
Powerful, high performance mobile notebook computers

Sony has launched a new series of VAIO Z notebook computers that are designed to be tough, ultra-light and portable. The high-performance laptops are crafted from carbon fiber and aluminium, weigh less than 1.45kg and have a full 13.1" (33.3cm) HD (1920 x1080) display. The VAIO Z series will be released at the end of March. No prices were given.



 Eco-friendly designer External Hard Drives
Samsung has introduced a line of stylish "green" hard drives for the tech-savvy generation who want their gadgets to look good. The G Series includes 250GB, 320GB, 500GB, and 640GM versions in their G2 portable line and 1, 1.5 and 2 Terabyte models in their G3 Station range. The Hard Drives are designed to reduce energy consumption by more than 95 percent and go to sleep automatically after five minutes of inactivity. The hard drives will be available in mid-January. The 2TB 3G Station will cost $199.

1.20.2010

Cisco 5500 Series Wireless Controllers Optimizing Enterprise Video Over Wireless LAN


Asa 5500 Aip Security Services CARD-5Cisco Goes After Wireless

Can video delivered over a wireless networking connection be as good as video coming from a wired network? That's the challenge that networking giant Cisco (NASDAQ:CSCO) now is trying solve with new technology called VideoStream.

With VideoStream Cisco is aiming to enable enterprises to deliver HD quality video to multiple wireless end points. VideoStream is part of Cisco's overall Medianet strategy for delivering an architectural approach for networks that can handle all types of media and includes both wired and wireless connection points.

With the ratification of 802.11n, users have the bandwidth to do high speed data over wireless. The challenge that remains is that wireless is still a shared media, with one access point and multiple clients all contending for the same data and spectrum.


Functionally VideoStream includes a number of key components, among them is the ability to do reliable multicasting(define) which enables live broadcasting over an IP network. What Cisco has done is figure out a way to have video sent and error corrected from the wireless access point to the client endpoints at the highest wireless data rate available.

With stream prioritization technology, VideoStream provides users with another layer of wireless video quality control.

In one case there might be a special CEO video stream and on the other hand there could be a sporting event stream. With stream prioritization the network administrator can prioritize which stream should get more bandwidth for wireless delivery. Protecting video quality

Another element in VideoStream is something called – Resource Reservation Control.

As one of the main drivers behind the Cisco's video strategy, medianet builds upon the strengths of a pervasively deployed Cisco Unified Wireless Network solution with VideoStream technology. VideoStream technology leverages benefits delivered by a medianet and carries forward the rich service capabilities required for video like: traffic prioritization, protection, monitoring, and adaptability to deliver a scalable, high-performance, high-quality enterprise video experience over Wi-Fi.

The solution is that VideoStream understands how much total wireless bandwidth is available. If a request comes in from an endpoint and there isn't enough available bandwidth, the new request will get a video not available message, which will protect the quality for the users that are already receiving the video.

In order to help provide as much wireless bandwidth as possible, Cisco's VideoStream also has a method to improve wireless scalability for video delivery with packet replication.

Packet replication is not the same as how load balancing an application works for wired Web servers.

The VideoStream technology is part of Cisco's unified wireless software for all of their wireless controller products.

Yele Haiti


Founded by Grammy Award winner Haitian-born musician and producer Wyclef Jean, YƩle Haiti addresses problems concerning education, health, environment and community.

Donate $5 to the Yele Haiti Earthquake Fund (Wyclef's organization) by using your cell phone to text “Yele” to "501501"

Donate $10 to the American Red Cross by using your cell phone to text "HAITI" to "90999"
Your cell phone bill will be charged

#Haiti 7.0 Earthquake. Through IHG Priority Club I donated 10,000 points to help earthquake victims in Haiti to the Red Cross

@technical I donated $15 to help relief in Haiti to www.yele.org from web in reply to adriarichards

Please Donate to the relief effort in Haiti. They needs us now more than ever.  


1.18.2010

Sing Celebrate - For A King Celebrate Dr. Martin Luther King, Jr.



My Grandmother Billie Jean Williams was born in Haiti. She's 2/4 Jewish and American. She Married my grandfather Joseph Williams who's father was a slave.

Rheta Williams my mother and her family owned property in Louisiana, ran stores and were mostly teachers. They lived just on the other side of the Mississippi river where slavery was rampant.

I am grateful for all those who suffered, marched, and sacrificed for my freedom.



United States Army Of One Logo StickerHaving followed my Grandfather and father into the Armed Services United States Army I am very well aware that Freedom is not free. Billions have died from the diaspora, thru Haiti, to this land we call America. 

Today we honor the warriors who were the catalyst that brought about the dream of Martin Luther King, Jr.  "I Have a Dream": The Life of Martin Luther King, Jr. (Home Use)Happy Birthday to a King.

Wireless LAN Accessories

This in-building antenna is designed for recessed ceiling spatial diversity installations requiring wideband coverage of 2.4 GHz to 2.5 GHz & 4.9 - 5.85Ghz frequencies. This model combines three ultra flat omnidirectional antennas with isolation greater than 25dB within 1 aesthetic radome. It utilizes UL listed materials that meet strict UL safety specifications for in-building installations, including 3 x 12 inch Plenum rated pigtails that can be terminated with various types of connectors.


Antenna Dimensions:
0.35 lbs Weight
0.99” Depth
7.875” Length
4.1” Width
FEATURES: • Efficient omni-directional diversity and MIMO performance. Provides excellent performance using 3 total 2.4 & 5Ghz elements in a single, low profile design.• Easy to install and mount to a recessed ceiling tile system.• Plenum rated cable can be installed in many indoor mounting locations, not just plenum areas.• Covers 2.4 to 2.5 GHz for 802.11b/g, and 4.9 to 6 GHz for 802.11a and all US, European, and Japanese WLAN applications• Coaxial cable pigtails with various connector choices