Rich Tehrani : Communications and Technology Blog - Tehrani.com
Rich Tehrani
CEO
| Communications and Technology Blog - Latest news in IP communications, telecom, VoIP, call center & CRM space

4g tag

Drill down on 4g search:

25 result(s) displayed for 4g (26 - 50 of 307):

Thoughts on Alcatel-Lucent

One of the greatest challenges incumbent companies face is the ambivalence and corporate politics incumbency breeds and it only gets worse in what we call the age of acceleration where competitors arise faster and technologies shift more quickly than...

xG Technology Scores Huge Win

The most controversial company I have ever reported on has to be xG Technology. They have a wireless solution which uses unlicensed spectrum in an efficient manner in order to allow service providers to provider service without needing to purchase...

Chinese Government Funds Global Telecom Roll Outs Through ZTE

With global uncertainty the norm, many carriers have struggled to get financing for new infrastructure projects and in fact they have been a bit hesitant to spend on areas other than wireless where ROI is much more predictable. Subsequently, the...

The Fiscal Cliff Could Kill Super-WiFi

One of the most amazing turning points in technology advancement has been the US Government’s decision to allow unlicensed spectrum to be used in the form of WiFi. Instead of taking the short-term gain of revenue via spectrum auction, it...

T-Mobile Finally Gets the iPhone

While spending time in a T-Mobile and Verizon store in the same city recently I couldn’t help but notice the customers at the Verizon stores were dressed better and seemed far more affluent. This makes sense as T-Mobile offers cheaper...

Google and Dish Were in Talks to Launch Wireless Biz

Some time back I commented on rumors of a Sprint takeover by Google and at the time many thought the idea was crazy. Fast forward a few years, tens of thousands of Android devices and a Motorola Mobility acquisition later...

Verizon Wireless Back to 97.2% after Sandy

Living through hurricane Sandy in Connecticut maybe eight miles from the shore shielded me from believing the damage would be as bad as it was. Much of the state – by the Long Island Sound especially, got slammed. By now...

Simultaneous Voice & Data: AT&T's Big iPhone Advantage

While Verizon has a great 3G network and more recently a great 4G network, there is one drawback iPhone users still have using 4G LTE and that is you can’t access simultaneous voice and data over the 4G network. This...

Business Insider: Super WiFi a Billion Dollar Market

I read with interest news from the Business Insider touting the Super WiFi Market as a huge thing for 2013. I agree of course since TMC and its partner Crossfire Media have been running the Super WiFi Summit for a...

Is Hotel WiFi About to Start Sucking?

I like to see myself as the glass is half-full kind of person but I really try to be realistic so yes, sometimes it is one-half empty. And the two sides are tearing at each other as the news breaks...

Dialogic: The Disruptor Combats Disruption

Perhaps nothing has disrupted communications more than Dialogic innovations. This post shows how they are reacting to disruption they initiated Disruption is not a new concept. We all get that Amazon disrupted Circuit City, the advent of the MP3 reduced...

Are Apple's Patent Lawsuits Dead Right?

I have often referred to patents between large tech firms as mutually assured destruction as any of these companies can sue others with a slew of patent infringements at once, counting on a few to be upheld by a court....

CableWiFi: Cablecos Offer Free Roaming on 50k+ WiFi Hotspots

If you happen to be a customer of Bright House Networks, Cablevision, Comcast, Cox Communications or Time Warner Cable, there is some really good news in the form of an official sharing agreement of WiFi spectrum allowing customers of any...

Consumers Tell Mobile Carriers how to Save Millions

Wireless carriers spend millions on contact center calls related to device questions from their subscribers and to lean more Amdocs recently commissioned a survey which shows that while 83% of the 2,900 consumers surveyed are aware of self-service options, only...

Aito Technologies Helps Carriers Leverage Sentiment Analysis

In the US, some of the most challenging times for carrier sentiment had to be when comedians and shows like SNL poked fun at the iPhone for not working properly on the AT&T network. And in such situations where the...

Monetizing the Mobile Data Explosion with Tektronix Communications

Remember when you were in the engineering lab and you relied on a Tektronix oscilloscope to analyze signals? I do and I deeply craved one of my own but could never afford one. But the company once part of Tektronix,...

NQ Mobile Protects Android Phones from Malware and Viruses

Last year Roger McNamee mentioned that he doesn’t think Android has a bright future because of the malicious apps proliferating on the platform and to his point Android malware is up over 400% with no signs of slowing down. This...

Neustar Aims to Make Mobile App Development Easier

With over half a million apps in the Apple App Store alone one might argue that developers have all the tools they have to develop compelling applications but what if there was a way to take traditional apps and integrate...

VSS Monitoring Switching Fabric to Reduce Carrier OPEX and CAPEX

A major cost to carriers the CAPEX and OPEX associated with network monitoring and test equipment. Andy Huckridge of VSS Monitoring explains carriers spend up to $300,000 dollars on this test equipment and yet they only use the devices at...

Volubill Helps Carriers Deliver Enhanced Wireless Services

The FCC has a web page dedicated to bill shock and encourages wireless users who haven’t achieved a successful resolution with their wireless carrier to call and complain. The same page explains one in six users has at one time...

Taqua Leverages WiFi, Introduces Backhaul Product at MWC 2012

Taqua has a made a name for itself serving carriers of all sizes with products like the T7000 for wireless and wireline switching, the T7100 for media management, trunking and peering as well as the TCS6100 for small cell and...

Ubidyne Shows Active Antennas Help Optimize 4G LTE

One of the biggest challenges facing the communications industry is lack of wireless spectrum. Wireless carriers are already struggling to keep up with users who download more and more content with ever-faster devices sporting more processors and higher-resolution screens. Just...

AirWatch Highlights MDM in a Post-PC Era

Yesterday Apple CEO Tim Cook showed a chart of how the iPad alone is selling more unites than PCs from any other individual vendor. This is an amazing achievement when you consider the iPad is a few years old and...

How Aricent Group Enables Rapid LTE Adoption

One of the most important companies in the wireless space you may never have heard of is Aricent Group, the product engineering, carrier services and design company which renamed itself last year by combining Aricent and frog (formerly Frog Design)....

VMware Mobile Virtualization Helps Secure Consumerized IT

A great step forward for enabling security and management of devices in the brave new world of consumerized IT Virtualization has certainly been a hot space over the last few years in-part due to the increased reliance on cloud-computing as...
Featured Events