Jim Machi : Industry Insight
Jim Machi

Large Enterprises: Think Like a Service Provider When it Comes to Network Connectivity

By: Mae Kowalke, TMCnet Contributor

There is hardly a business today that does not require high speed and high performance Internet connectivity. Let’s face it, quality network access is table stakes for running a successful business in an increasingly connected world where commerce is 24/7/365 and can originate or terminate from anywhere and over any device with a browser.  As a result, ensuring good networking and communications for employees is a major priority for all businesses, but it is an especially daunting one for large enterprises due the volume and the accommodation of rapid change thanks to things like the cloud, BYOD, mobility and the virtualization of the workplace.

A recent Alcatel-Lucent application note, The large enterprise has changed, gave an interesting snapshot of large enterprise IT today.

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IoT News from Cisco, University of Missouri and a new IoT Certification Available

Lots of exciting news in the IoT and M2M spaces today. Cisco unveils six pillars for IoT development and lots of new...

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Broadsoft, Nimble Storage, Vodafone, Hibernia, Sonus and other video Interviews

Erik Linask of TMC interviews Hugh Shannon of AvotusMy video team has been at some of the latest shows in the telecom...

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VoWiFi Will Play a Critical Role in Extending Voice Coverage

Voice over WiFi (VoWiFi)...what’s the big deal?  For instance, I can already engage in VoWiFi with some VoIP clients that are downloaded...

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Why CSPs Will Retain a Strong Position in Video Services

By: Paula Bernier, TMC Executive Editor

Facilities-based service providers that own the access network are ideally positioned to distribute video both today and in the future, according to Chris Croupe, who works in strategic marketing at Alcatel-Lucent. Video comes in a variety of forms, its applications continue to expand, and this kind of content continues to multiply, Croupe notes in his recent TechZine posting, Future of video content: Evolution toward 2020.

Calls leveraging video have become widespread, he adds, noting that 59 percent of smartphone users under 35 years of age make at least one video call a month, and 37 percent of this group does so at least once a week.

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It's VoLTE Time

It’s Voice over LTE (VoLTE time). As we all know, the numbers of LTE networks and subscribers have been growing tremendously;...

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Why Google Blocking Revenge Porn is Significant

Amit Singhal SVP Google Search said on his blog today the company will soon offer a web form to allow people to...

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Six Network Elements Ripe for NFV

June 11, 2013

Network function virtualization (NFV) is the it-phrase of the moment. The telco market is abuzz with speculation about how the rapid spread of NFV will cut costs, increase flexibility and scalability, and speed time to market for new services. But which functions are best suited for an NFV makeover? Anything that doesn’t need a physical connection or where the physical connection can be somewhere else is a prime candidate for NFV. 

NFV and SDN: Where Telco and IT collide?

June 4, 2013

When new terms and buzzwords are introduced to the industry, it’s understandable to be confused. There is hype, more hype, and then many different definitions as the terms get bandied about.  It happens all the time. Right now, the hype is rising around software defined networking (SDN) and network functions virtualization (NFV).

LTE Interworking: Is it really necessary?

May 28, 2013

Last week, Dialogic hosted “Interacting with LTE Networks,” a webinar that covered signaling and media interactions trends for 2G, 3G and LTE networks.  There Are many signaling interworking scenarios to consider. For example, there is a spec called TS 29.305 that covers interworking between Diameter and SS7/MAP.  This would occur when LTE and 3G/2G network interactions need to occur.

LTE Network Interactions

May 14, 2013

According to a recently released GSMA Wireless Intelligence infographic, there are 163 live LTE networks today, and that figure is expected to grow to more than 400 live LTE networks by the end of 2017.  However, there are still hundreds of 2G and 3G networks that these LTE networks will need to connect to, not to mention the million or so (depending on source) WiFi networks. 

The signaling interworking between  Diameter, SS7 and Radius is an important issue that needs to be solved. 

The Evolution of International Telecoms Week (ITW)

May 7, 2013

ITW, as described on its website is “the annual meeting point for the wholesale telecommunications community and offers various networking opportunities through meeting rooms, an integrated exhibit and bilateral table area, numerous breakfasts, lunches and cocktail receptions and provides a wide range of conference sessions for attendees to benefit from.”

This market is evolving. ITW was historically about DM interconnect minutes. But now, VoIP minutes and wireless minutes are becoming increasingly important.

The Evolution of International Telecoms Week (ITW)

May 7, 2013

ITW, as described on its website is “the annual meeting point for the wholesale telecommunications community and offers various networking opportunities through meeting rooms, an integrated exhibit and bilateral table area, numerous breakfasts, lunches and cocktail receptions and provides a wide range of conference sessions for attendees to benefit from.”

This market is evolving. ITW was historically about DM interconnect minutes. But now, VoIP minutes and wireless minutes are becoming increasingly important.

"How Does Dialogic Fit In with WebRTC?"

May 1, 2013

This blog represents the last of the series of questions we received from attendees of our February 20th WebRTC webinar.  Quite a few of the questions we received during the webinar asked about Dialogic products that could be used to build WebRTC solutions, along with general questions on making the technology work for various use cases.  One solution our customers have found valuable is the  PowerMedia XMS, which is a software media server and IP multimedia system (IMS) media resource function (MRF).  Since WebRTC is poised to dramatically lower the barriers to rich multimedia communication sessions across so many use cases, we believe that WebRTC adoption will drive demand for the scalable, mixed media environment for audio and video.

Why would you want a software based session border controller?

April 30, 2013

Why would you ever want a software-based session border controller (SBC)?  Is it even feasible? Right now, SBC’s are boxes that often implemented at the edges of IP-based networks.  It might seem unlikely for a hardware node of that critical network element morph to become a piece of software.

"The contact center use case looks like a natural for WebRTC, but how will that work?"

April 24, 2013

“The contact center use case looks like a natural for WebRTC, but how will that work?”

From our company’s viewpoint, implementing many of the WebRTC use cases in the modern contact center is a matter of normalizing the media and signaling streams between systems to interface with the existing service. The telco perspective in this context doesn’t mean exclusively carriers or service providers, but a wider view of enabling WebRTC endpoints to access known communication services or solutions, such as a contact center.

While our on-demand webinar described a click-to-call WebRTC use case that may already be emerging in the market, another use case has cropped up that is a practical application in the area of agent login and soft-clients.  

Impact of the New Video Codec H.265

April 23, 2013

In January, a new video codec called H.265 (also known as High Efficiency Video Coding (HEVC) was approved by the ITU-T.  This is significant for a couple of reasons:

It needs only half the bit rate of the best codec out there today (H.264) to provide the same or similar quality video.  You can even see it in this YouTube video.

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