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

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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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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Blogging Panel

March 9, 2005

I had a chance to see the blogging panel at VON. I briefly heard Andy Abramson moderating -- he seemed to do a great job and was dressed as a referee. Talk about playing the part. Very smart idea.

CeBit VoIP News

March 9, 2005

Some CeBit VoIP news. If you can believe it, I have never been to CeBit. I hope to go one day.

M5T's Leading Standards-Based Security Module Integrated into Mindspeed's Comcerto™ Enterprise VoIP Processor to Create Complete Solution

NEWPORT BEACH, Calif., and CeBit, Hanover, Germany - March 9th, 2005 - Mindspeed Technologies, Inc. (NASDAQ: MSPD), a leading supplier of semiconductor solutions for network infrastructure applications, and M5T, Inc, a leading provider of customizable SIP and secure software solutions for real-time multimedia-over-IP communications, announced today the integration of M5T's Session Initiation Protocol (SIP) secure software into Mindspeed's Comcerto integrated voice-over-IP (VoIP) processors to create a complete system-on-chip voice processing solution with carrier-class quality, performance and secured real-time communications.

M5T will be demonstrating its M5T SIP SAFE software on Mindspeed's Comcerto enterprise processor at CeBit 2005, Hall 13, Stand E58 at the Convention Center in Hanover, Germany, from March 10 through March 16.

"Mindspeed's Comcerto processor provides an ideal platform for running M5T's software," said Stefano Genoni, vice president of business development for M5T. "Comcerto provides superior processing power for implementing all of the robust features of our comprehensive solution, and enables our customers to achieve the secured convergence of voice, video and data traffic onto a high-performance IP network."

"The combination of the Comcerto's carrier-class voice quality and scaleable performance with M5T's robust and comprehensive security software creates a superior solution for our customers building next-generation networks," said Steve McClure, executive director of marketing for Mindspeed. "Comcerto's integrated encryption processing engine delivers the speed and horsepower necessary to fully exploit M5T's security software stacks and create a sophisticated, low-cost telecommunications system that is capable of making VoIP calls even more secure today than calls carried over traditional phone networks."

Mindspeed's Comcerto architecture is optimized for VoIP applications with separate signal and packet processors.











Verso and Baypackets

March 9, 2005

Verso Technologies announced that it has selected BayPackets as the provider of IP-based voicemail and unified communications solutions for its service provider customers. Key to the relationship is the scalability of BayPackets' solution, enabling Verso to cost-effectively deliver advanced VoIP services and enhanced applications to tier one, as well as tier 2 and 3 carriers.

Here is a key quote from the release:

"During the vendor selection process, BayPackets demonstrated its ability to support a variety of end points in a multi-switch configuration, a key requirement for Verso's existing customer base," said Steve Langion, Sr. VP of Engineering at Verso Technologies. "In addition, the robustness, scalability and openness of BayPackets' service delivery platform are critical for Verso's customers around the globe. We needed a product that seamlessly integrates with our Class 5 Call Manager, offering an economically viable solution for tier one as well as tier three carriers.



Verisign Financial VoIP

March 9, 2005

I am meeting with VeriSign today at VON and am looking forward to discussing this release. It is amazing to me how vertical companies are getting. This is a solution that could be used in a number of markets but financial was the one VeriSign chose to go after. This is a smart move and it signals to me that the market is maturing enough for companies to start staking claims in subsets of it.

VeriSign® Launches VoIP Solution for Financial Services Industry

Partnership with KGM Circuit Solutions Offers Turnkey Voice and Disaster Recovery Solution for Financial Markets

San Jose, CA.





Quoted Again in the Boston Globe

March 8, 2005

Rich Tehrani Quoted in Boston Globe

March 8, 2005

Sennheiser PXC 300

March 8, 2005

I just purchased -- yes purchased a Sennheiser PXC-300. You see I was sent the PXC 250 for a review and I loved it. Sennheiser asked for it back and as a result I literally suffered on my next plane trip. I can't explain how much more relaxed and alert I was after using Sennheiser's noise-canceling headphones on the plane.

The Killer Service

March 8, 2005

In case you missed the release, here are the official numbers from ITEXPO in Miami. We have officially outgrown every hotel and are now moving the event to convention centers after selling out three shows in a row. To be honest I was caught off guard at not only how fast the exhibitors grew but the attendees. I can't fathom how people from 70 countries found their way to Miami for the ITEXPO Miami show.

March 7, 2005

The hosting market is making a huge comeback as witnessed by this release.

Optivon Selects Tekelec's Application Server to Deploy VoIP Services

SAN JOSE, Calif.--(BUSINESS WIRE)--March 7, 2005--Tekelec (NASDAQ:TKLC), a leading developer of telecommunications products for next-generation fixed, mobile and packet networks, today announced  that Optivon Inc. has chosen the Tekelec 6000 Application Server (formerly the VocalData Application Server) to deploy Voice over IP (VoIP) hosted services in the United States and Latin America.




Optivon's hosted VoIP service, enabled by the Tekelec 6000, provides nationwide coverage including a robust and flexible set of next-generation features and applications. Using Tekelec's robust application server, the operator will create differentiated, value-added VoIP services such as unified communications and personal agent applications that give businesses consolidated control of calls, voicemail and e-mail.
"We reviewed other competitive solutions, and the Tekelec 6000 was the most robust and reliable solution to support the high-impact needs of business customers," said Luis G. Romero, Optivon's CEO. "Tekelec's advanced VoIP applications and superior customer support enables us to offer innovative services to better serve our current customers and attract new clients."


Tekelec's market-leading application server supports the largest number of calls per second and is one the most cost-effective solutions on the market today.

Pingtel SIPxchange

March 6, 2005

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