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

How to Get AT&T to Fund Your IoT Idea

IoT and M2M developers - here is some exciting news.It Isn't that often that you can develop something for what is supposed...

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Access is Still Pretty Good

At all the shows, it is cloud this and cloud that - a bunch of doom and gloom on legacy telecom....

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Mobile fax? Why do you need that?

Fax is an enduring technology. While you may think that fax is declining, some reports show that the market is actually...

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We ask the experts: How can exceptional QoE be achieved in VoLTE networks?

By: Jean Jones, Director, Wireless Marketing, Alcatel-Lucent

What does voice over LTE (VoLTE) offer your subscribers? Better voice quality, including HD voice. Rich communications with messaging and video. And whatever inventive applications you choose to introduce. In other words, VoLTE can provide a superior quality of experience (QoE) for subscribers and give you a competitive edge — particularly when your service operates at its best. 

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In my last blog[CCE1] , our experts explained why an end-to-end strategy is the key to maintaining peak VoLTE performance. Now we’ll look at how this strategy gets put into practice to optimize real-world service offerings. The information here is based on interviews with Luis Venerio who works with our VoLTE Readiness Services team. And his observations come straight from his experience on VoLTE deployments that serve millions of subscribers.

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Wearable Tech Expo 2014 Kicking off in NYC

My team is at the Jacob Javits Center setting up for Wearable Tech Expo 2014 which will take place Wednesday and Thursday...

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When Does WebRTC Need a Media Server? Reason #7

Tsahi Levent-Levi’s white paper, “Seven Reasons for WebRTC Server-Side Processing,” details a variety of WebRTC-related scenarios that necessitate a media server....

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How signaling spikes affect networks: 3 real-world examples

By: Josee Loudiadis, Director of Network Intelligence, Alcatel-Lucent

Data and signaling growth are usually good news for network operators, since growth often translates into higher revenues. But when growth is averaged over a month or quarter, the daily highs and lows of network activity are smoothed out. And signaling spikes remain hidden within the averages. These spikes can overwhelm available signaling capacity, which impairs the customer experience, as well as the operator’s reputation.

What happens when a spike occurs? Typically, a CPU Overload alarm appears on various mobile nodes. And the Network Operations Center (NOC) immediately starts praying that the burst is short-lived and doesn’t go over maximum peak-rate capacity. Because when that happens, all consumers are denied service access. Then, the process of identifying the source of the problem begins. This can be arduous, because it often involves applications completely out of NOC control. And the issue can’t be resolved easily without solid network analytics that enables engagement with application and device developers.

That’s the reason signaling information is a crucial part of the Alcatel-Lucent Mobile Apps Rankings report and why LTE World 2014 devotes an entire pre-conference day to the topic. It’s also why this blog offers a closer look at how some real-world disruptive signaling spikes got started — and were finally resolved.

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Edward Snowden Interview is Quite Revealing

May 29, 2014

If you missed the Edward Snowden interview what you should know is he tried to use proper whistle-blower channels to get the word out about the US population being spied upon. This has been confirmed in fact by NBC News. He was generally told to shut up and it was explained to him he better not go public with the information he had.

Moreover, he went on to say that virtually all electronics can be turned into a microphone remotely and other truly scary things to anyone who takes their freedom and civil liberties seriously.

One other point is he says he was at a much higher position in our intelligence services than the government and president has told us. Take a look and decide for yourself who you believe is more trustworthy.





NTT Communications Becomes an NFV-Fueled Software Telco

May 29, 2014

In a press conference, NTT Communications unveiled today the first global NFV and SDN network. Touting the fact that CIOs and service providers need to more heavily focus on their networks, the company said these technologies will create a bigger wave than the internet for carriers.

They say the level of disruption is tremendous.

If you’ve read my comments about the birth, potential and future of the software telco business (more), you can see I agree in general with what the company is espousing.

Microsoft, Facebook, Skype Round out Must Know News

May 28, 2014

Memorial Day has indeed ushered in a big week for tech news, starting with an EU antitrust review of Facebook’s WhatsApp acquisition which has been approved in the US. According to the Wall Street Journal:

The social-network company has approached the European Commission, the EU's central antitrust authority, to ask it to review the blockbuster deal, people familiar with the matter said. The commission has informed national competition authorities of the request, one of the people said. The move, which may lead to an official investigation at EU level, could enable Facebook to avoid potentially burdensome antitrust probes in multiple EU countries.

UneBobine, the most Versatile Smartphone Charger Around

May 27, 2014


In a sea of me-too accessories, the crowd-funded Une Bobine stands alone as a charging, syncing cable which also happens to be a stand and dock. The flexible neck of the unit is unlike any cable you have seen… It has virtually infinite positions in which you can bend it and twist it as you make your iPhone an even more intimate part of your life. The dock I tested was specifically designed to work with the iPhone 5 series including the 5s and 5c. Android devices are also supported.

Microsoft's Surface Pro 3 is an Ultrabook in Tablet's Clothing

May 21, 2014

To be blunt, Microsoft totally blew its lead in mobile, has tried to come at the tablet market twice with Surface variants and now has decided that instead of a tablet vendor they will become a laptop vendor. In other words, they couldn’t cut it in the tablet space so they decided to move up-market (or down depending on perspective) to go after the Ultrabook segment.

And suffice it to say the Surface Pro 3 has what it takes to take on most every competitor out there – which of course makes us wonder exactly what Dell, HP, Samsung, Acer, Asus, Lenovo and others are thinking right now. Well, we do know but this is a family blog after all and profanity has no place in it.

Truphone's Vastly Expanded International Roaming Plan

May 21, 2014

Truphone bills itself as the first global network operator and in an age where international roaming bills can run up quite quickly, having the company in your corner can make predictable international voice, data and text pricing a reality. As a reminder, in order to use the service, you need an unlocked device and a supplied SIM card. The last time I covered (see below) the company they were introducing their international sharing plan and since then they have added countries – there are now eight. The service allows you to not only travel to various countries using a pool of international minutes; you are also given local international numbers.

Will Vobi Make Enterprise Social a Reality?

May 20, 2014

One of the biggest disappointments in the world of tech predictions has to be the enterprise social space. For years, the common wisdom in the market was that this segment would be booming… Millennials were supposed to infiltrate the workforce and with them bring a golden age of collaboration, replacing email and many other pieces of software in their wake. Huge bets were made in the area. Microsoft bough “enterprise Twitter” service Yammer, Cisco spent a fortune to launch Quad.

Revolabs Forging Ahead in Conference Phones

May 14, 2014

 

At the Metaswitch Forum 2014 event I had a chance to catch up with Randall Lee of Revolabs to learn about the company's latest activities. I came away thinking the company has a solid opportunity to take share in the conference phone market.

 

The company that once specialized only in the professional AV market has recently become a wholly owned subsidiary of Japan's Yamaha.

Metaswitch Forum 2014 Live Blog

May 13, 2014


Metaswitch Forum 2014 will kick off soon, stay tuned.

Any second now - its 8:05 am in New Orleans

The event has kicked off with a keynote presented by Steve Gleave - which has been preceded by a few well-produced videos. The idea so far is tying in the theme of the event "The brains of the new global network" with Steve's brain. The cast of characters behind the scenes show how they tinker with Steve's brain - he eventually comes out on stage on a Segway with Harley Davidson sound-effects.


Everyone is Wrong about the Apple Beats Acquisition

May 9, 2014

If you read the media reports last night or yesterday, you heard that Apple is in talks to buy Beats Electronics because of the latter company’s streaming service. Frankly, I can’t understand this logic and perhaps I have the inability to understand the obvious but to me the reason has more to do with the brand and international expansion opportunities and most importantly the one thing everyone seems to think the acquisition is not about… Retail. Yes retail. Apple is a master at it.

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