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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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When Does WebRTC Need a Media Server? Reason #6

In a recent blog about the current state of WebRTC, I mentioned that readers should check out an excellent white paper...

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The Six Degrees of Mobile Data Plan Innovation: It's Not All About Data- Mobile Voice and Messaging Share Plans Offer Plenty of Appeal

Alcatel-Lucent’s Rich Crowe continues the Six Degrees of Mobile Data Plan Innovation blog series by examining the degree to which consumers are interested in share plans that include unlimited voice and messaging but don’t include data.

The last Six Degrees blog explored consumer attitudes toward two different mobile share plan options: sharing data only and sharing voice, messaging and data. This blog will explore attitudes toward a 3rd option: sharing unlimited voice and messaging — but not data — across multiple devices or subscribers.

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200G Optical Networks: What you need to know

By: Earl Kennedy, IP Transport Product Marketing, Alcatel-Lucent

Optical network operators have already made the move to 100G. But skyrocketing bandwidth demand means many are already pondering what’s next. With a 200G optical solution hitting the market, you probably have questions about when to move to 200G optical – and what you need to know when you make that move.

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Qwest, MCI, and Verizon

March 29, 2005

SPIRIT Supports Java

March 29, 2005

Voice Engine for Multi-Point IP Conferencing now Runs on Java

Spirit claims that the voice quality will not be affected, even if dozens of users participate in a conference.

Features:

  • Any user can join an IP conference from any remote location with limited network access, i.e. Internet cafe or other public Internet access point with download restrictions.
  • Any user can connect to voice mail or another voice stream server (including RTSP and other media broadcast servers) from a remote location with limited network access. All features are accessible from the Web and provide maximum Web privacy.
  • To join a conference user simply clicks on the conference URL in the invitation e-mail (if any) or just types it in the browser address toolbar.

Domestic Travel gets Worse

March 29, 2005

More VoIP Domains

March 29, 2005

Another big day for VoIP domain names. I like samsvoip.com but I don’t think this is going to be a Sam’s Club VoIP offering. uwbvoip.com is interesting as well.

 

 

MultiService Market Rebounds

March 29, 2005

SCOTTSDALE, Ariz., March 29, 2005 - The MultiService switch market rebounded in 2004 with worldwide sales of $2.3 billion, an increase of 9% from 2003, reports In-Stat (http://www.in-stat.com). Sales to service providers accounted for about 90% of total MultiService switch sales in 2004.

"2004 was a turnaround year as service providers began spending to replenish capacity in their networks, add capacity for broadband aggregation, and offer new services, such as MPLS IP VPN and Ethernet services," says Henry Goldberg, In-Stat analyst. "Wireless service providers were a growing, important market for MultiService switch vendors, as they purchased this equipment for Radio Access Network backhaul and other applications."

A recent report by In-Stat found the following:



  • In-Stat forecasts 7% growth in worldwide MultiService switch sales in 2005, and a CAGR of about 6% over the next five years.
  • The MultiService switch market is mature, and In-Stat expects growth rates in sales to gradually decline over time as the products face stiff competition from routers as service providers evolve to MPLS networks.
  • Nortel held the leading position in sales for the fourth consecutive year, attaining a market share of 34% of total MultiService switch sales.

Tech CEOs Hiring

March 29, 2005

95 percent of tech CEOs are planning to grow their workforce, according to Deloitte’s 2005 CEO Survey of the fastest growing technology companies in North America. The tech CEOs surveyed are focusing on internal strategies to grow their companies and are shrugging off economic and terrorism worries.

Key Findings of the Survey:

  • Ninety-five percent of the CEOs plan to grow their workforce, almost two-thirds by 25 percent or more
  • Nearly three-quarters of the CEOs are extremely or very confident about their companies’ future growth
  • Economic concerns are only an issue for 2 percent of the CEOs this year, down significantly from 16 percent last year
  • The necessity of a strong business strategy ranked higher in importance this year; having exceptional or unique products ranked lower
  • Twice as many CEOs as last year are concerned about competitive pressure on pricing and more are concerned with building strategic relationships

China Phishing Skyrockets

March 29, 2005

ActionTec and Skype

March 28, 2005

I was at the water cooler today – sounds like such a cliché, and Tom Keating asked me if I read his ActionTec Skype review. I explained to Tom that I am struggling to catch up with e-mail from just today. Tom laughed and nodded as if he understood.

I felt a bit guilty. Tom is an awesome reviewer and wouldn’t tell me to see his review unless it was important.

Food For Thought

March 28, 2005

Customers Get Revenge on Call Centers

March 28, 2005

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