Oct 02, 2007

3CX - Software based PBX for Windows

Okay readers... here goes my first paid review and it couldn't have come for a more exciting service. The 3CX phone system for windows is a software-based IP PBX packed with a host of features. It has been created specifically with Microsoft Windows in mind, it's a great replacement for clunky hardware PBXs.

Advantages of the 3CX IP PBX include elimination of separate phone wiring, easy and quick installation, low cost, frees you from vendor lock-in, you can choose from any number of SIP-based hardware phones. Yes, and while you wait you can listen to some charming melodies, frills for some maybe but a thoughtful idea for me. The software installs fast, in less than two minutes. Automated call assistance enables programmable voice messages and call diverts are other features that are available.

Even the free service offers unlimited extensions and there is no degradation in call quality even id the server is occupied handling multiple calls. The 3CX system offers you a report on the calls made using their software, its  a neat service to keep track of who called who and the duration of the call.

These features and many more make the 3CX software an ideal choice for your organization if you are choosing to switch to VoIP.

The 3CX free edition is available for download.    Already, it has garnered rave reviews notching up an impressive 4.6 points out of 5 and in the process winning the Gold Award offered by WindowsNetworking. 


 

Mar 26, 2007

Interview: Gyorgy Beck

Over at the day job, i.e. senior editor of a weekly entitled the Business Budapest Journal, this blogger got to run an interview with one György Beck, a big-league player in the Hungarian IT market. Formerly CEO of Hewlett-Packard Hungary, CEO/co-founder of Digital Hungary (and subsequently CEO of Compaq Central Eastern Europe), and software developer at Hungary’s Computer Application Research Institute, Beck just recently joined Vodafone Hungary, where he’ll be interested in pumping up the local telephony systems and more.

Below run a few excerpts from the interview, which features Beck’s takes on Vodafone’s competition in the region, the future of 3G, HSDPA, and outsourcing to Eastern Europe.

Q: Vodafone is seeking to be more than a mobile telephony company, but an overall provider of telecom solutions, as seen in products such as Vodafone Otthon. What revenue share do you expect non-mobile services to deliver to Vodafone in future?

A: We’ve had a long debate about whether it is sufficient to be simply the best mobile operator going forward. For a long time, as the global market leader, it was ample to focus on being the best mobile company but at the beginning of last year, corporate management realized this was not enough. Since then, we’re focusing on becoming an overall communication and telecommunication company evolved from the new segment “mobile plus” which incorporates everything beyond mobile voice. We’ve started to focus on this element worldwide, and in Hungary we’ve realized that if we want to grow we have to focus on mobile plus, of which Vodafone Otthon is a flagship product, although there are several other services that we’re planning to roll out in future.

Q: Such as regular broadband internet?

A: The Otthon offering will be extended to some other areas like ADSL. We’d like to offer a complete telecommunications solution, either alone or through some kind of strategic agreement with fixed-line players.

Q: Will you offer carbon copies of solutions originating from the UK market or will you tailor them to local needs?

A: One of our potential competitive advantages is that we have the opportunity to learn a lot from best practices from all over the world. As worldwide market leader, we have the highest revenue base from which we can invest the largest amount in central development and any new innovation available to us. In many countries, the local Vodafone is the leader or close to the top – as in the U.K., Spain, Italy and Germany – and we can easily adopt best practices and innovations. We are also in daily contact with Vodafone operations in other countries, such as Czech Republic, Greece, Romania and Portugal, where Vodafone is in a position similar to ours and facing the same kind of challenges: We can learn from what works for them, and vice versa.

Q: Do you consider Vodafone to be a serious player in the internet market here?

A: With GPRS nationwide and 3G coverage in Budapest we have reached a quite wide internet user group who are using the internet quite actively. We have another layer on top of regular internet access in the form of Vodafone Live! which is a worldwide brand that contains lots of content and exclusive agreements. We can generate more use from this. The latest version of Vodafone Live! actually made its world debut in Hungary. The long-term solution for the entire internet phenomenon will be solved by mobile internet. With fixed-line internet, you are limited to your location, but with mobile internet an extra dimension appears. Without the internet, access to data was limited by time factors. With the internet, the time dimension has disappeared, and with mobile internet, you are neither limited by time and location: You can do anything anywhere.

Q: T-Mobile Hungary is putting a lot of emphasis on its HSDPA rollout. What’s your approach to this advanced 3G technology, and do you think the market is ready?

A: We’re facing a similar chicken-and-egg scenario to the one we faced in the IT industry several years ago in which we [on the hardware provision side] claimed that the reason there were not many PCs on the market was because there were insufficient services and solutions available for PCs. Meanwhile, solution providers thought that, so long as there were not enough PCs, investment in solutions wasn’t worthwhile. Here again, I have the feeling that 3G and HSDPA use is currently very limited since there isn’t enough content available, while perhaps the content providers are thinking that generating content or services isn’t worth it, since presently there are very few 3G users out there. Sooner or later, I think this standoff will end and I feel there will be a turnaround later this year or next year...

Q: Which pricing model do you expect to work for 3G services in future: Flat fee or sliding prices based on total data use? Will overall prices come down?

A: We’re comparing different pricing models in our different markets and showing some flexibility according to demand. Frequency fees [the charge that the mobile operators pay for using 3G frequencies] are extremely high here, much higher than anywhere else in Europe. A potential danger is that if we’re successful with 3G in terms of use, the cost could be much higher and I think this should be readdressed from a regulatory standpoint. On one hand, we’re saying “let’s go in the direction of mobile broadband and internet, as this is the future,” but if there are more charges placed on us this could get problematic. This is a challenge for the whole Hungarian mobile industry.

Q: Do you think the demand for 3G could be enhanced if the roaming between countries is made simpler and less costly?

A: My answer is definitely “yes,” but on the other hand Vodafone is already a pioneer in this with Vodafone Passport whereby via one connection fee you can use your local tariff.

Q: Do you see 3G services as targeting early innovators or the mass market?

A: We are on the border at the moment. Early innovators have taken them up already and now it’s started to spread to the mass market. This can be seen in our bundled offering of laptop with 3G data card for a month’s free trial period which targets the overall market. We feel that we’ve taken the first step onto the mass market. We also have global agreements in place with the likes of Yahoo! and MySpace to tailor their solutions for mobile users.

Q: When can we expect mobile advertising to take off?

A: I think this is the next big step and is something the whole industry is working on. The early results should come through later this year or early next year.

Q: You’ve already worked with Invitel in delivering Vodafone Otthon. Could cooperation with this company, which is being acquired by HTCC, lead to the creation of a Mobile Virtual Network Operator [MVNO]? Is this on the agenda?

A: When they get the green light for the merger, they’ll sit down and develop their joint strategy. There are two different factors at play here. As mobile tariffs are already very low in Hungary there is limited room for maneuvering for new players. Despite this, the mobile industry is still growing quite rapidly, but it won’t be easy for anyone to find a place on this market.

Q: How far are you toward seeing a payback on the investment into 3G?

A: It’s a huge investment. It’s still early, and I have to admit that the investment has not been paid back yet. However, this is an issue in the whole mobile industry, especially in the countries adopting 3G early, where operators paid a fortune for 3G licenses and made initial plans too aggressive or unrealistic. It’s also an issue in Hungary where the 3G boom hasn’t been quite as big as initially expected for all players.

Q: Also on Vodafone’s overall investment in Hungary?

A: This industry requires heavy initial investment, but we have been delivering profit on operations for a few years now.

Q: Do you see the so-called killer application of 3G telephony emerging?

A: If I had seen it, I’d be pushing it. Some are talking about mobile TV but I’m not 100% convinced. I think it works in Asia but not so much in our culture. One thing which would help a lot is if some e-government services [whereby users can use their phones to carry out administration tasks and information gathering that previously required queuing up] could be made available but e-government hasn’t really come yet to regular internet use.

Q: Vodafone has been offloading some of its less successful operations around the globe while it has gone into the huge emerging market of India by acquiring the fourth-largest Indian mobile operator. What level of performance do you have to realize in order to convince the owners to stay committed to Hungary?

A: When we defined our long-term strategy, which included the new focus on “mobile plus,” we also decided to be more flexible with our financial assets. Vodafone operates two different kinds of models with subsidiaries either 100% owned by Vodafone, or we are part of a joint venture. In some countries where we had a smaller share and didn’t see the chance of being the driving force in the company or problems with dominant companies and regulators, we decided to withdraw. The countries we closed down are those where we had less than a 50% share and the feeling that we were unable to progress. In Hungary we’re clearly going for growth rather than closing down the operation, and I can say that we’re progressing well with that growth.

Feb 25, 2007

Putting the privacy in VoIP

For followers of privacy issues in VoIP, check out the must-read interview with Phil Zimmerman at Dean Takahashi’s “Tech Talk Blog.”

Zimmermann is known as the creator of email encryption program Pretty Good Privacy (hilarious name – 9.5 out of ten on the My VoIP News Excellent Name Scale). According to Takahashi, Zimmermann envisioned PGP as a “tool to protect human rights,” figuring that “encryption was a way for people in totalitarian countries to escape government spying.” The freeware attracted the attention of the U.S. government, whose restrictions on strong encryption protected its own government spying efforts.

Abbreviating the wikipedia entry tells us that the feds undertook “criminal investigation of Zimmermann for allegedly violating the Arms Export Control Act. The US Government has long regarded cryptographic software as a munition, and thus subject to arms trafficking export controls. … The investigation lasted three years, but was finally dropped without filing charges.”

Zimmermann is now focused on encryption of voice over the internet phone calls in a project called Zfone; the beta version of the program is now available for beta testing. The Z. tells Takahashi that “I did [VoIP encryption] ten years ago with PGP phone. But at that time, the Internet wasn’t ready. Nobody had broadband and there were no VOIP standards. But today, it’s time to do it again.”

The idea behind Zfone is that VoIP calls are encrypted “with a protocol that does not depend on the phone company to help you negotiate the keys. It is something that leaves the phone company out of it.” Specifically, Zimmermann is seeking to address the problem of phone companies cooperating with the National Security Agency to tap calls.

Just one tidbit from Takahashi’s excellent and thorough piece, if you will. Zimmermann provides an interesting angle on the biggest issue in VoIP privacy: “I think the biggest threat to privacy is Moore’s Law. The human population is not doubling every 18 months. But the ability of computers to keep track of us is. Before 9/11, the threat to privacy from Moore’s Law was a blind force of nature. Now, after 9/11, we have Moore’s Law being applied to invading privacy by optimizing surveillance. Now there are deliberate attempts to fuse surveillance data from many different sources…”

Jan 31, 2007

A couple of pros on security woes

Adding to the questions and concerns about VoIP security is a nice piece over at the Netherlands-based site InfoWorld. “Hype versus reality in VoIP security” by senior editor Cara Garretson features an interview with Gartner research director Lawrence Orans and Communications Network Architects president Frank Dzubeck.

Kicking it off with a biggie, Garretson comes right out and leads with “How serious are security threats to VOIP systems?” Orans seems to be reasonably conservative about the situation stating that “The lack of high-profile attacks has lulled people into a false sense of security. However, the actual attacks are very real.”

Orans finishes his first quote with “overall I would say the threats are very real and the key thing is to understand the issue well enough so that you can separate the overhyped threats from the real threats.” Orans dubs eavesdropping as a bit of an “overhyped threat,” for example.

On the short-term future, Dzubeck predicts that “You're going to see a serious issue come up, whether […] at the server level or at massive denial-of-service attack at the desktop level in a large corporate entity within the next 24 months. The reason being that the opportunity is going to present itself, and the hole is going to exist.” So get ready for that, OK?

Hype versus reality in VoIP security” by Cara Garretson is well worth a read and can be checked out at the InfoWorld website.

Jan 20, 2007

What a Ding-A-Ling!

The Saskatoon Star Phoenix is profiling one Sean Dusome today. Dusome is the founder of brand spankin’ new Canadian VoIP provider Ding-A-Ling Communications Ltd (Wow, what a name. Hilarious!), and a dude who “talks with the rapid-fire enthusiasm of an idea guy.”

Ding-A-Ling opened for business in December and, according to “Company offers VoIP calling at low price” by Murray Lyons, is already doing just swell, with 20,000 calls made in the first month through Dusome’s little company.

Writes the Saskatoonian: “Dusome says the uniqueness in Ding-A-Ling's version of VoIP is in the software developed by the company's four-person team, led by programming whiz John Costa. In fact, Dusome describes himself as just a ‘guy with a widget,’ accessing the networks and interconnections with phone systems that Navigata and other broadband providers have set up with other countries.”

(Ding-A-Ling has an access deal with Navigata, a subsidiary of SaskTel, reports the ‘paper. Navigata first got into VoIP back in 2004 with the introduction of its WebCall service in Saskatchewan.)

“Ding-A-Ling has made a deal with a privately owned digital broadband network should Navigata decide the volume of Ding-A-Ling calling is hurting its own VoIP growth potential,” reports Lyons. “However, Dusome says Ding-A-Ling is sending such a volume of business to Navigata … that Navigata is getting voice traffic it wouldn't otherwise get, especially offshore.”

Company offers VoIP calling at low price” by Murray Lyons can be read in full at Canada.com.

Jan 14, 2007

Staff shift at Citel

Citel, self-billed as “the VoIP Migration Company,” closed the week with the announcement of the appointment of Clyde Heintzelman as chairman of the board. Heintzelman replaces Jonathan Watts, who is stepping down from the board. In addition, Citel announced the appointment of Michael Burke as senior vice president of sales and marketing, a new position at Citel.

Heintzelman brings to Citel more than 35 years of active board and management experience in the telecommunications industry. He spent five years as a board member for Optelecom, a fiber optics component manufacturer. Prior to this, Heintzelman held board and senior management positions with Bell Atlantic, SAVVIS, and DIGEX. Clyde currently serves on the board of three publicly traded companies: TeleCommunication Systems, Inc., SAVVIS, Inc., and Deltacom, Inc.

As senior vice president of sales and marketing, Michael Burke is responsible for developing Citel’s global sales and marketing efforts, as well as strategic partnerships. Burke brings more than 20 years experience in successfully developing new direct and indirect international sales organizations globally for telecom products and services. Burke has held executive sales management positions at telecommunications companies such as Equant Network Services Inc., Rolm, China Telecom, Bell Canada/Teleglobe, and Sprint International.

Citel is a publicly traded company with corporate headquarters in Seattle, and development offices in Calgary, Alberta and Nottingham, England.

Dec 16, 2006

Stormy Skype

The shakeup at Skype grabbed the attention of news mainstream and industry, blogs business and personal on Friday and into today. The straight story, with a Luxembourg dateline and Skype party line dogma, goes like the following.

Skype representatives announced a high-level personnel change on Friday. Current Skype president Alex Kazim will be leaving in January and will return to eBay, where he had been for eight years. Kazim was named Skype VIP pretty much immediately after eBay’s acquisition of the VoIPers fourteen months ago.

Kazim is credited with having played “a central role in accelerating the company’s product and engineering infrastructure” and having “successfully helped Skype grow and integrate with eBay.” Kazim’s eBay position was unnamed in press material, but known is that he’ll be reporting to Meg Whitman, eBay president/chief executive officer. “Alex has helped me and Skype’s executive team take the company to the next level,” said Skype CEO Niklas Zennström, showing a nice handle on sports-like cliché. “Without Alex, Skype would not be as far along as it is today. I’m sorry to see him head home, but look forward to continuing to work with him in his new role with Meg.”

Named president of Skype is Henry Gomez, currently the chief marketing officer and director of country operations. Gomez will serve as an advisor to Zennstrom and the principal liaison with eBay and PayPal; Gomez put in seven years at eBay before moving to Skype in November 2005. Gomez’ current marketing responsibilities will reportedly be “handled by the centralized London marketing team Gomez created in recent months.”

Zennström and co-founder Janus Friis, they’d wish to remind our readers, “remain actively focused on the global expansion of Skype’s business and continued integration with eBay and PayPal.”

All right, then, that’s the official story, but rumors and online posting aplenty preceded the announcement, as Kazim’s grumbling was heard long before this story broke. Particularly on the pulse of this one was good ol’ Om Malik, who blogged all about the personnel maneuvering.

As Malik sees it in his Thursday entry “More Skype Shakeups, Kazim gone, Gomez Up,” “Earn-out related issues, and the recent shake-up might have resulted in a showdown leading to this most recent shake-up.”

The first “recent shake-up” to which Malik refers was the mass firing and reshuffling that took place in late November: “Skype … went through a major reorganization … which included axing of the entire business development part of the company, barring a handful of country heads. … Senior executives in Poland, France (Jerome Archambeaud, French Market Development Manager), UK (Alistair Shrimpton) and Italy have been let go, while Jonas Kjellberg, who headed up Skype’s Scandinavian operations has been redeployed in UK. Alberto Lorente, head of Skype in Spain and Portugal has been offered a position in London. In total about 14 people are leaving the company, many of them pre-merger employees.”

Malik has been following what he somewhat inelegantly refers to as the “ebay-ization” of Skype since the merger itself and therefore formulates a plausible outcome: “As you might remember, the eBay-Skype deal was [for] $1.3 billion in cash, $1.3 billion in eBay stock, and rest was contingent upon Skype meeting certain revenue and growth targets. … Our sources indicate that with recent exodus of original Skypers and business model shift might be coming in the way of those targets, and thus the earnouts.”

The “GigaOM” blogger came back to the story and the players within on Friday, writing in the hilariously-titled “Who’s Skype’s Daddy? Niklas Of Course” that “Despite all the happy shiny talk, there has been a lot of tension between eBay and Skype-people. Many from Skype have left, or have been nudged out. … The conflict has been on a slow simmer for a while. The recent purge, however, brought out the hostilities into the open. Many of these moves were systematically eroding the spirits of the remaining Skypers.”

The ball spins different ways on different sides of the court, though. While conceding that “Such [management] changes are a disruptive thing. I, of all people, should know. I’ve been working for three different managers throughout this year, having a lot of re-orgs, re-makes, re-everything,” Skype house blogger Jaanus gets happy soon with the thought of old leader Zennström coming back to right the ship.

“The big news here is that Niklas will continue to run the company according to his vision with the rest of his original core team that started Skype more than three years ago. eBay brought some people over for a while and some senior eBayers like Henry continue to be in key positions, although acting more as advisors now instead of daily execution. I’ve had the privilege to work with many of Skype’s friends from eBay and I can say they are very fine people who understand and love Skype and want to help us succeed. But now Niklas and his team decided that they have their own ideas about how to deliver the results, building upon the past heritage and the pretty stellar track record of Skype. And eBay lets them do just that.”

Finally, on the bottom line outside the firm, AOL still sees Skype as a viable investment. As of Thursday night, AOL Money & Finance site Blogging Stocks praised the shuffling Skype highly in “2007: The Year of VoIP?” “From an investment perspective, a big beneficiary of the movement to VoIP will be Level 3 Communications Inc.,” judged BS, “since it provides the infrastructure to Skype. Another beneficiary could be eBay, Skype’s owner.”

The article went on to throw a few stats: “Supposedly, as measured in November, Skype is the most popular residential VoIP service (29 percent) among the more than one-in-five (21 percent) U.S. telecommunications consumers already using VoIP at home. Also, another 13 percent of U.S. telecommunications consumers plan to adopt VoIP technology within the next 12 months, which means that by the end of 2007, 1 out of 3 consumers will be using VoIP.)

Here’s a forecast for 2007, since ‘tis the season: The story of Skype management ain’t over yet, and it’ll be fun to watch for a bit longer.

Dec 06, 2006

A book? Really?

And finally (drumroll, please) …

A book!

No, not an e-book. A real bound collection of paper you can physically flip through, bookmark and kill small pests with.

SecureLogix Corporation CTO and blogger Mark Collier has had a tome entitled “Hacking Exposed VoIP: Voice Over IP Security Secrets & Solutions” published by McGraw-Hill. My VoIP News has not gotten hands on a review copy (Mr. Collier, are you reading this?) but the jacket blurb (remember: real books have them) runs in part:

“Block debilitating VoIP attacks by learning how to look at your network and devices through the eyes of the malicious intruder. Hacking Exposed VoIP shows you, step-by-step, how online criminals perform reconnaissance, gain access, steal data, and penetrate vulnerable systems ... Inside, you’ll learn how to defend against the latest DoS, man-in-the-middle, call flooding, eavesdropping, VoIP fuzzing, signaling and audio manipulation, Voice SPAM/SPIT, and voice phishing attacks.”

The good old-fashioned book is available everywhere. At Amazon.com, it’s already down to under $33! (Cheap.) For those preferring new-fashioned media, the book has a companion website, too.

Nov 05, 2006

Oesterling Georgia's darling

Web hosting and managed integrated VoIP services provider Cbeyond was able to place a trophy on the mantelpiece with the firm’s Cbeyond’s chief information officer Joe Oesterling named “Corporate CIO of the Year” by the Georgia CIO Leadership Association.

The Georgia CIO of the Year Awards is an annual awards program honoring “chief information officers or those in equivalent positions who have demonstrated outstanding technical leadership in Georgia.” The awards are segmented into categories of corporate, enterprise and global, and “recognize individuals who have shown excellence in managing their company’s or organization’s enterprise-wide information systems.” Oesterling got his nod in the corporate category for organizations with up to 1,000 IT users.

Cbeyond’s flagship product is the IP-based Managed Services Platform, via which the company provides voice, mobile and broadband internet services bundled with enhanced applications including voicemail, email, Web hosting, fax-to-email, data backup, file-sharing and VPN.

Oesterling and his IT team got kudos for developing the online account managed tool CbeyondOnline. This program is designed to simplify bill payment and seeks to enables customer to manage their services online. Upon receiving the award, Oesterling said, ‘‘Receiving this distinguished award is a tremendous honor…”

Oesterling’s fellow 2006 Georgia CIO of the Year award winners include Sue Powers, chief information officer and senior vice president of Worldspan, L.P., in the global category for over 2,500 IT users and multinational operations; and Mark P. Ryan, chief information officer and senior vice president of Matria Healthcare, in the enterprise category for over 1,000 users.

The Georgia CIO Leadership Association is comprised of chief information officers or individuals in equivalent positions at companies and organizations throughout the state. The GCLA is a nonprofit, noncommercial organization led by an advisory board of Georgia CIOs and is underwritten by contributions from founding companies Deloitte, Intellinet, Internet Security Systems, Kilpatrick Stockton and Microsoft.

Cbeyond is an Atlanta-based managed services provider that delivers integrated packages of voice, mobile and broadband services to small businesses in Atlanta, Chicago, Dallas, Denver, Houston and Los Angeles. Cbeyond manages its services over a private, 100-percent Voice over Internet Protocol facilities-based network.

Oct 26, 2006

The Times on VoIP doodads

VoIP doodads made the news in the New York Times today. The piece entitled “Phones for That Other System” is a comprehensive look at phones designed for VoIP use, a few tips on finding a provider and a few pictures. It’s a decent overview of doodads leading with, “MAKING phone calls using voice-over-Internet protocol seems not only inexpensive, but so very modern,” but soon gets down to (and takes care of) business. Read it.


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