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Rich Tehrani
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4g tag

Drill down on 4g search:

25 result(s) displayed for 4g (226 - 250 of 306):

Deciphering xG Technology

We write thousands of stories each month at TMCnet and occasionally among all of this content we get a response to an article which is threatening or involves profanity towards us or one of our writers. Having said that, I...

Proxim May Benefit From Wireless Backhaul Growth

Wireless backhaul is one of the fastest-growing areas of the tech space as it seems almost no matter how poor the global economy does, consumers and businesses need more broadband on the go. And as the devices get more powerful...

Brief Results of My Silicon Valley Trip

I spent a solid week in Silicon Valley and as I wrap up my trip and reflect back on the companies I met with I was pretty happy to see a good deal of optimism from the communications and technology...

Telecom Italia Mobile Goes Solar

While communications and technology solutions have the ability to drastically reduce costs associated with travel by simulating trips via conferencing - telepresence, etc... The reality is technology is also responsible for more and more energy use. Think about all the...

How to Sell Communications Products This Fall

I know we are in a recession and everything is supposed to be gloom and doom, etc. but please indulge me as I remind many of you just how important it is in these tough times to get new customers....

Witness the 4G Wireless Evolution

One of the most exciting parts of my job is to explore new technologies with my readers and attendees at live events. By now you probably know TMC produces the 4GWE conference in partnership with Crossfire Media -- a company...

Hungry for Better WiFi

 Broadband connectivity - it has become like air to me. I suffocate when I don't have it and the faster the broadband access I have, the better I feel. So when I enter a restaurant and the WiFi is on...

Can we Learn from the Nortel Fire Sale?

Better M&A, management and marketing skills always win the war As Ron Gruia pointed out this morning, the Nortel fire sale continues and a once-great company with a market cap of $250 billion is effectively being sold off at bargain-basement...

Early Thoughts from Sprint Palm Pre Launch

 In one of the more memorable product launches of recent times Sprint CEO Dan Hesse took the stage to speak to a packed room about the launch of the new Palm Pre and how he expects it to help Sprint...

Amazon Bites Hand That Fed it

At a certain point Microsoft went from being the small friendly corner store computer company to an awe-inspiring hulking behemoth that crushed virtually any company in any market it wanted. Thousands of PC utility and other vendors have been put...

Verizon Mulls Free WiFi

As I have mentioned in the past, WiFi is becoming an important part of the carrier strategy and needs to be included in a bundle of products ranging from voice to wired broadband to TV. AT&T offers free WiFi to...

ng Connect Improves the User Experience

Device and service convergence continues to accelerate and as it does, the complexity involved in creating new products and services increases. A counter to the trend of increasing complexity is the new multi-industry ng Connect Program, founded by Alcatel-Lucent which...

Nortel Almost Gone

It looks like Nortel could be gone as a standalone company in the next few weeks according to published reports. The news is sad but true. It looks like Avaya or Siemens could pick up the enterprise pieces. The optical...

Comsys WiMAX Devices

Check out my interview with Ronny Gorlicki of Comsys an israeli semiconductor company specializing in communications, who details the benefits of using his company's chips in WiMAX devices. Gorlicki shows off a number of interesting Comsys-powered WiMAX gadgets which are...

Dilithium Networks Takes on Mobile Video

The mobile video opportunity grows by leaps and bounds and with bigger mobile screens and faster wireless broadband networks, we can expect larger amounts of revenue to be derived from mobile video by carriers and content providers. Dilithium Networks (www.dilithiumnetworks.com),...

Interviewed by BusinessWeek About Cablevision Optimum WiFi

I was interviewed recently for an informative article in BusinessWeek regarding Cablevision's Optimum WiFi Service. By now I am sure you know I am a Cablevision Optimum WiFi fan and further feel WiFi is a powerful component of a...

Pimp My Phone

The Upcoming Era of Deep Telephony Personalization and How Tellabs Wants to Help Carriers make it Happen As the global population grows it seems the desire for each of us to do things differently from others will only grow. Just...

Who is Bidding on Nortel?

According to the Wall Street Journal, there are a number of companies vying for pieces of Nortel. The LTE research and carrier groups may go to Nokia Siemens Networks or NSN if the JV between Nokia and Siemens has its...

Nokia Says WiMAX is Wireless BetaMax

BetaMax is an interesting technology for Nokia to compare WiMAX to because both technologies end in the last three letters but does it go farther? After all, many will tell you BetaMax was superior to VHS in picture quality, tape...

New Edge Networks Providing MPLS Service over DSL, T1 and EVDO

I recently had a chance to sit down with Greg Griffiths the VP of Sales at New Edge Networks to learn more about how the company is helping customers by providing the latest MPLS technology over DSL, T1 and 3G...

Blackberry Troubleshooting Webinar

Please excuse the self-promotional plug but I thought it worth mentioning that on March 31, 2009 there will be a TMCnet webinar focusing on the top 10 BlackBerry troubleshooting tips for enterprise activations. The growth of the RIM platform continues...

Tango Networks Improves FMC and Corporate Texting

I scan over 1,000 news headlines a day when I am not traveling and without a doubt the most popular tech topic in the mainstream media these days is Twitter. David Pogue from the New York Times has even devoted...

Nokia Cuts, HTC Gains New Androids

HTC Magic, Android-Based PhoneWhile Nokia layoffs mount with the news of 1,700 more being let go as well as other requested concessions, HTC acts bullish saying they will release three new Android phones. This on the heels of the fact...

Cablevision Optimum WiFi a True Differentiator

One of the smartest and underreported moves in the communications space is Cablevision's decision to roll out its Optimum WiFi service for free in metropolitan areas of New York, New Jersey and Connecticut. I should mention it is free if...

From Bad GM News to Good Tektronix News

I woke this morning to hear GM may face bankruptcy, even though the taxpayers have loaned the company tens of billions of dollars. Later in the day I traveled to Genband where they tell me business is good. I then...
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