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February 24, 2009

Digium Provides Progress Update on Skype for Asterisk

At last fall’s AstriCon, Stefan Oberg, Skype’s Vice-President for Business, announced the launch of a development program with Digium leading to Skype for Asterisk. Today Digium posted a progress update outlining the current status of the beta program along with more details of the Skype for Asterisk feature set.

Digium claims to have logged “tens of thousands of hours of Skype-to-Asterisk communication”. They’ve also learned a lot about “the art of connecting Asterisk to with the Skype global network”. The post then goes on to provide more details of the forthcoming offering:

The SFA product will be the only solution that integrates Asterisk directly with Skype. This is not a “proxy” solution and the call quality will be superior to anything else on the market. Customers will have the ability to make, receive and transfer Skype calls from within Asterisk phone systems, using existing hardware and existing Asterisk configurations: Skype calls become just another Asterisk call.

Some of the features that will be supported in the market release are:

1. SkypeIn: Receive calls from the public telephone network using standard phone numbers

2. SkypeOut: Make calls to landline and mobile numbers at incredibly low rates

3. Standard phone features: Incoming/outgoing digits (DTMF), Caller ID

4. Smart call routing based on called Skype Name, Caller ID, country of the caller, language they have chosen in their Skype client and etc.

5. Retrieve Skype credit balance information

6. Store and call PSTN and Skype contacts

7. Retrieve and set Skype user presence information

8. Support for G.711 and G.729 voice codecs

9. Each Skype channel license includes a Digium G.729 codec license

 

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Asterisk PBX 1.6.0.6 released

The Asterisk.org development team is proud to announce the release of Asterisk 1.6.0.6. This release is available for download from http://downloads.digium.com/.

This release is a significant bug fix update for the 1.6.0 release series.

In addition, this release is recommended for all users of the Asterisk GUI. Two issues with the manager interface have been resolved. The first being with the manager interface improperly handling async. requests from the GUI (see issue #14364). It resulted in manager session file descriptors being improperly destroyed and overwritten. The other being an issue with the Originate action that would cause issues with the GUI. They have both been resolved in this release.

The following list of bugs were resolved with the participation of the community, and this release would not have been possible without your help!

* Set the initiator attribute to lowercase in our replies when receiving calls. This attribute contains a JID that identifies the initiator of the GoogleTalk voice session. The GoogleTalk client discards Asterisk's replies if the
initiator attribute contains uppercase characters.
- Closes issue #13984. Submitted and tested by: jcovert

* Fix odd "thank you" sound playing behavior in app_queue.c
- Closes issue #14227. Reported and tested by: caspy

* Don't do an SRV lookup if a port is specified RFC 3263 says to do A record lookups on a hostname if a port has been specified, so that's what we're going to do. See section 4.2.
- Closes issue #14419. Reported and patched by: klaus3000

* Properly set "seen" and "unseen" flags when moving messages from the new to the old folder when using IMAP for voicemail storage.
- Closes issue #13905. Reported and patched by: jaroth

* Fix devicestate problems for "always-on" agent channels.
- Closes issue #14173. Reported by: nathan. Tested by: nathan, aramirez

For a full list of changes, see the ChangeLog:

http://svn.digium.com/svn-view/asterisk/tags/1.6.0.6/ChangeLog?view=co

Thank you for your support of Asterisk!

February 23, 2009

QueueMetrics 1.5.1 released - Call Center CDR Analytics

We are proud to announce that Queuemetrics 1.5.1 has been released.

This version comes with a revised Agent's page that will empower your agents and give them better insight into the overall call processing that is happening system-wide. We also added improved tracking of outbound calls made by agents, and a set of features that are meant to smooth the transition to the Asterisk 1.6 platform. 

As a last important change, we now support the Oreka recording solution as an audio storage medium. This will be loved by those of you running the largest Asterisk deployments, who will be able to factor out call recordings from the main Asterisk server.

There is also a long list of new features and bugs fixed that should make this release interesting for most of you.  This release works with the same activation keys you used on your current version of QueueMetrics.  As always, we value your feedback on how to improve QueueMetrics to make it a better fit to your needs.

Enjoy the update


New features:
- #498: QueueMetrics is now able to track lost outbound calls and will show outbound calls correctly as they are being placed in the Realtime page.
- #586: Qloaderd tool lets you do partial upload of older queue_log data
- #632: It is now possible to use Oreka for audio recordings.
- #605: Now officially using the PolyVox translator's portal
- #612: QM supports AMI version 1.1 for Asterisk 1.6
- #633: New XML-RPC call to export audio files for a given call.
- #575: Broadcast messages are now shown on the Agent's page.
- #576: AGAW information (if present) will now be displayed on the Agent's page
- #577: URLs can be launched automatically from the Agent's page
- #582: Agents can have a visibility key - useful to fully partition QM for multi-tenant systems
- #619: On the Agent's page it is now possible to do logins to all queues at once using ADDMEMBER. Useful for Asterisk 1.6.
- #620: Assisted outbound dialing on the Agent's page
- #621: Custom buttons that can lanch extenal URLs or trigger dialplan functions added to the Agent's page.
- #600: All dialplan hooks of QM now receive the login of the user performing the call - useful for auditing


Click Here for Information

 

February 19, 2009

L.A. High School Deploys 802.11n WiFi Network in Support Of 1:1 Computing

Marymount High School in Los Angeles has recently deployed Xirrus 802.11n WiFi arrays campus-wide as it prepares to roll out a new 1:1 computer initiative.

The independent, all-girls Catholic high school will utilize the new wireless network throughout its 6.5-acre campus to support a rage of wireless educational tools. The deployment is aimed at giving the school increased flexibility without diminishing the overall power of the network.

"We selected Xirrus for our Wi-Fi implementation because they have the best architecture available--their Wi-Fi Arrays deliver more coverage, more bandwidth, and more throughput with less devices, cables, and switch ports than anything else on the market today," said Patrick Lynch, director of technology at Marymount High School, in a prepared statement.
 

Daimler Trucks to deploy Polycom HDX 4000 video conferencing solution

Polycom, a US-based provider of video and voice communications solutions, has announced that Daimler Trucks is standardizing on Polycom's high-definition video conferencing solutions for its board and directors.

According to Polycom, its HDX 4000 and associated infrastructure solutions support a more efficient decision-making process without the need for extensive travel.

Daimler Trucks selected Polycom to cut cost and improve efficiency. With many of the board members and directors being geographically dispersed at different locations worldwide, the systems are expected to pay quickly for themselves when executives choose to avoid international trips and elect to use video instead.

Robert Hagerty, president, CEO and chairman of Polycom, said: "Polycom is delighted to see our important customer Daimler embrace visual communication for its ability to reduce operating costs and improve productivity, efficiency and effectiveness of its executives." 

SourceAutomotive Business Review

ASUS Eee PC 1000HG Netbook enhanced by WiMax

Editor's Note:  This looks to be the hot little item these days.  I have two friends now that now owners of a "Netbook" class laptop.  With 3G now being integrated or offered via USB, this is the piece of hardware for the in the field technician / engineer.
 
It has been a rough couple of days for WiMax given that ClearWire may have to delay the network expansion if it doesn’t come up with $2 billion, but a WiMax capable ASUS Eee PC may just turn that frown upside down. Beyond its new nuvifone offerings, ASUS is also showing off some new netbooks at Barcelona’s Mobile World Congress including one with a WiMax chip.
Despite the fact that LTE looks to be the de facto standard for next-gen mobile data, ASUS has an unwavering love affair with WiMAX. In fact, we've already seen the company introduce a WiMAX-equipped laptop, and a WiMAX-enabled Eee PC was demoed way back at CES 2008.
 

February 17, 2009

Why Wait? Build Your Own Skype Gateway to Asterisk

As the world awaits the much-hyped Digium commercial offering of a Skype for Asterisk gateway, we began exploring existing alternatives last week that provide the same functionality at what will no doubt be considerably less cost. The Gizmo5 solution is darn-near perfect for those that need a quick solution and don't mind spending $20 a year to let someone else wrestle with the technical complexities that invariably accompany maintenance of cross-platform gateways such as this one.
We, of course, like the technical challenge that comes with the territory so today we turn our attention to Greg Dorfuss' SipToSis software which forms the lynchpin of Gizmo's offering and which lets any Asterisk user create much the same gateway at no cost other than the expense of any Skype Out calls you may choose to make.
 
When we're finished, you'll be able to call any Skype user in the world from any extension on your Asterisk server by entering either a Skype username or any 10-digit telephone number preceded by an 8 to take advantage of SkypeOut calling rates. You'll also be able to receive incoming calls from any Skype user on any extension of your Asterisk system. In short, what you get is a transparent interface to several hundred million Skype users from your Asterisk server.
 
And the time to set this up is less than 15 minutes assuming you already have one of the Nerd Vittles Orgasmatron Builds in operation. These are available for Dell PowerEdge servers, Everex gPC desktop systems and minis, and most of the new Atom-based systems. If you have a garden-variety FreePBX-based Asterisk server such as PBX in a Flash, trixbox, or Elastix, just add another 5 minutes to reconfigure a few things.
 

February 13, 2009

NSA offering 'billions' for Skype eavesdrop solution?

Editor's Note:  Just to play "devil's advocate", this could be well placed misinformation to make people feel like there is more privacy on Skype than there is to get would be criminals to be more brazen.  I just wanted to point that out being that I am still a little skeptical that the NSA can not monitor these conversations.   I have a couple ideas on what it would take to do this but that is not for open and public discussion.
 
News of a possible viable business model for P2P VoIP network Skype emerged today, at the Counter Terror Expo in London. An industry source disclosed that America's supersecret National Security Agency (NSA) is offering "billions" to any firm which can offer reliable eavesdropping on Skype IM and voice traffic.

The spybiz exec, who preferred to remain anonymous, confirmed that Skype continues to be a major problem for government listening agencies, spooks and police. This was already thought to be the case, following requests from German authorities for special intercept/bugging powers to help them deal with Skype-loving malefactors. Britain's GCHQ has also stated that it has severe problems intercepting VoIP and internet communication in general.

Skype in particular is a serious problem for spooks and cops. Being P2P, the network can't be accessed by the company providing it and the authorities can't gain access by that route. The company won't disclose details of its encryption, either, and isn't required to as it is Europe based. This lack of openness prompts many security pros to rubbish Skype on "security through obscurity" grounds: but nonetheless it remains a popular choice with those who think they might find themselves under surveillance. Rumour suggests that America's NSA may be able to break Skype encryption - assuming they have access to a given call or message - but nobody else.

The NSA may be able to do that: but it seems that if so, this uses up too much of the agency's resources at present.

"They are saying to the industry, you get us into Skype and we will make you a very rich company," said the industry source, adding that the obscure encryption used by the P2Pware is believed to change frequently as part of software updates.

The spyware kingpin suggested that Skype is deliberately seeking to frustrate national listening agencies, which seems an odd thing to do - Skype has difficulties enough getting revenues out of its vast user base at any time, and a paid secure-voice system for subversives doesn't seem like a money-spinner.

But corporate parent eBay, having had to write down $1.4bn already following its $2.6bn purchase of Skype back in the bubble-2.0 days of 2005, might see an opportunity here. A billion or two from the NSA for a backdoor into Skype might make the acquisition seem like a sensible idea.

We asked the NSA for comment, particularly on the idea of simply buying a way into Skype, but hadn't yet received a response as of publication.

Source: The Register 

Cisco sells $4 billion worth of senior debt

Cisco Systems Inc. on Monday sold $4 billion worth of senior unsecured debt, a sign that credit markets may be easing as companies are increasingly able to find buyers for their bonds. The offering is expected to close on Feb. 17.

Of these notes, $2 billion will mature in February 2019 and will bear interest at an annual rate of 4.95 percent, and $2 billion will mature in February 2039 and will bear interest at an annual rate of 5.90 percent.

Cisco said it will use the proceeds from this offering for general corporate purposes and to repay $500 million worth of floating rate notes due this year.

Bank of America, Goldman Sachs, JPMorgan, Citigroup, Morgan Stanley and Wachovia acted as bookrunning managers on the transaction.

Copyright 2009 The Associated Press. All rights reserved. This material may not be published, broadcast, rewritten or redistributed.

Source: AP

February 12, 2009

Iridium communications satellite collides with Russian satellite in orbit

Editor Note:   I found this interesting.  According to this source, a satellite communications satellite collided in orbit with a non-functioning Russian satellite.  Ouch.

February 10th , Iridium lost an operational satellite. According to information shared with the company by various U.S. government organizations that monitor satellites and other space objects (such as debris), it appears that the satellite loss is the result of a collision with a non-operational Russian satellite. Although this event has relatively limited impact on Iridium’s service, the company is taking immediate action to address the loss. The Iridium constellation is healthy, and this event is not the result of a failure on the part of Iridium or its technology.

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Link:

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February 05, 2009

Polycom rolls out QDX 6000 video conferencing system

  Polycom is introducing a videoconferencing package for small businesses that have low-bandwidth WAN connections. The QDX 6000 system includes a codec, two microphones, a 4CIF standard definition camera, remote control and cables. The gear does not support telepresence, the immersive audio/video technology that creates the illusion participants are sitting across the table from each other.
But the system is designed to make the most of low-speed Internet connections and tighter budgets of smaller businesses, Polycom says. Integrated lost-packet recovery technology can maintain conference quality with as much as 10% packet loss, making it suitable for connections over the Internet. With a 256Kbps connection, the system can support 20 frames per second video; at 384Kbps it supports 30 fps video.

The product is compatible with videoconferencing gear made by Lifesize, Tandberg, Sony and Aethra. It supports video standards H.261, H.263 and H.264.  AES Encryption for the audio, video and data streams is supported.

Management of the QDX 6000 is done system by system so deployments should be restricted to a few units that can be handled manually without a management platform.
 
Source: CIO India

February 03, 2009

Nortel Exits Mobile WiMAX Business

Nortel is saying good-bye to its mobile WiMAX business and jumping head-first on the LTE train.  The company is working with Alvarion to transition its joint mobile WiMAX customers to Alvarion. Nortel is not exiting the fixed WiMAX space.

Nortel employs about 500 people to support mobile WiMAX, according to spokesman Ryan Hill, and it’s not clear how many of them might end up at Alvarion. The two companies combined efforts last year to integrate Alvarion’s radio access technology with Nortel’s core network and backhaul solutions.

Their agreement also covered Nortel’s resale of the Alvarion platform for WiMAX access points, and Alvarion will not be able to recognize about $2.4 million of revenues in the fourth quarter due to Nortel’s exit. That will bring Alvarion’s earnings per share down by about 4 cents for the quarter.

Nortel, which is going through Chapter 11 proceedings, sees LTE surfacing as the technology of choice for most operators worldwide, Hill said. Nortel is in trials with Verizon Wireless and T-Mobile International and it won a contract with Hitachi to provide LTE core technology to KDDI in Japan.

As recently as December, a Nortel representative said the company had a lot of vested interest in making the partnership work with Alvarion. At the time, the two companies had close to 50 projects in the works.
 
Source: Wireless Week
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