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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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The Expanding Channel Programs

Not only do I see more cloud service providers looking to the channel for sales, I see other channel programs expanding....

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Customers Get Revenge on Call Centers

March 28, 2005

Dial-Up Declines

March 28, 2005

BellSouth Awarded Favorable DSL Decision

March 28, 2005

Marc Cuban Vs. RIAA

March 28, 2005

A very unlikely champion of p2p networks may be the most important friend the young industry has. In a  recent blog entry, Cuban outlines some of the businesses he owns and why he feels the recording industry could seriously cripple innovation if they win the MGM Vs. Grokster case. Here is an excerpt from Cuban’s blog:

We are a digital company that is platform agnostic. Bits are bits.

Hosting Grows Slowly

March 28, 2005

Personalized Menus?

March 28, 2005

It is important to choose words carefully. This is especially true when you are Microsoft and hundreds of millions of people use your software everyday. I have had a minor dilemma for months. I keep getting shortened menus when I click on Start and the Programs.

Google Advertising at a Crossroads?

March 28, 2005

Is Google really in trouble? According to an article in the International Herald Tribune, Google is losing some high profile trademark cases around the world based on its system, of selling advertising based on keyword. Google has been sued unsuccessfully in the US before and by some huge names. Playboy, AXA and American Blind & Wallpaper Factory have all tried to stop Google from selling ads based on their keywords.

In the US the Google argument goes something like this.

Quintum Enables Vonexus

March 28, 2005

Vonexus (Vonexus News) is working with Quintum (Quintum News) to enable the Vonexus IP PBX known as the Enterprise Interaction Center to work with the Quintum SIP Tenor MultiPath switches. The switch in this case acts a gateway between the world of IP and the PSTN.

There are two important items worth discussing relating to the Vonexus and Quintum release. Vonexus is pushing ahead rapidly with announcements and they seem to be building momentum. The second item is Quintum’s unbelievable ability to partner with a wide range of companies.

CommPartners

March 27, 2005

Lots of companies are getting into VoIP by piggybacking on networks from Volo or Level 3. Few companies are actually building out nationwide networks but I ran into some people that are. CommPartners (CommPartners News) has filed for CLEC certification in 50 states and hopes to be done by summer. They will sell their network and applications as a wholesaler.

They are able to handle calls from IP to IP, IP to TDM or just TDM to TDM.

Emergent Network Solutions

March 27, 2005

A complaint I get often from VoIP providers is that the complexity of deploying VoIP is more than meets the eye. Getting disparate equipment to work together seamlessly is a challenge. Sure there are bakeoffs and other ways to get companies to work together but when you get into network deployment mode it gets complex and expensive to get all sorts of equipment to work together in one seamless package.

Before I can tell you what the company does in detail I need to define the 3 acronyms necessary to help understand what they do.

E-REV: ENTICE Residential/Enterprise VoIP
ELICIT: Emergent Local Integrated Carrier Internet Telephony
ENTICE: Emergent Network Telecommunication Infrastructure Control Environment

A quick note, the products have to be simpler than the acronyms.

OK, where was I? Oh Yes, the company execs I met with seem like good people and aside from the acronym soup above, I think they are on to something here.









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