4 posts categorized "SIP trunking"


Whaleback Pushes Managed, Not Hosted, VoIP Through Carriers

Like hosted VoIP providers, Whaleback Systems provides IP PBX capabilities to SMBs, with no upfront equipment costs. Customer companies simply pay monthly fees for phone service plus an array of sophisticated call-handling features. But Whaleback calls its CrystalBlue service managed VoIP. It differs from hosted VoIP in where it places the IP PBX and how it delivers the calls. And now Whaleback is offering a new version of the service for sale through carriers, namely SIP trunking providers.

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In a Biannual VoIP Market Worth $21 Billion, Where's the Innovation?

The numbers from Infonetics Research certainly sounded impressive. A new report by the market research firm revealed that the global market for VoIP services reached $21 billion in the first half of 2009. That sheer volume of revenue made it seem as if VoIP had become the massively disruptive technology everyone said it was going to be. A closer look, however, reveals just the opposite. In fact, VoIP itself is not inherently disruptive. Rather, it's merely a technology that makes the creation of disruptive services possible for those with the vision and insight to use it that way.

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Sprint Expands SIP Trunking Availability

SIP trunking services deliver voice calls from telecom providers to companies over IP data connections. Feeding their traffic directly into IP PBXes on the companies' premises, such services can bring considerable benefits. Sprint began offering SIP trunking to companies using Microsoft's Office Communications Server 2007 R2, an IP PBX software package that runs on Office servers, in February of this year. Now it's making the service generally available to business customers.

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JAJAH Launches SIP Trunking With Microsoft OCS Deal

SIP trunking brings a number of benefits to small and medium-sized businesses. Incoming and outgoing calls travel over the company's Internet connection to and from the provider's facilities. That means there is no need to buy separate voice and data lines from phone companies. Calls between the company's different branches or sites are typically free. And long-distance and overseas calls are usually quite cheap, since they're traveling over the provider's backbone IP network.

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  •     A selection of free documents for download to help make purchasing decisions when shopping for a business phone system.
  •      Get customized price quotes on a business phone system from top vendors.


  • Choosing the (Near-) Perfect Cloud Video Conferencing Solution
         This 7-page buyer's guide gives SMBs the information they need to choose the cloud-based video conferencing service that fits their needs. As a for-purchase download priced at $9.99, this document avoids the conflicts of interest of papers and guides that are offered for free, or sponsored by, vendors and service providers. Instead, it provides the kind of objective and authoritative information that would otherwise require assigning a staffer to spend days or weeks searching out and evaluating.

  • SMB Video Conferencing: Getting Beyond Clouds & Interoperability
         This 31-page VoIP Evolution report provides an in-depth analysis of a market that has suddenly become very competitive. It identifies and dispels some of the misconceptions that have become part of the conventional wisdom surrounding SMB video conferencing. Chief among these are unrealistic expectations regarding the cloud approach and interoperability.
         The report provides an innovative approach to analysis by illustrating that these issues are just two of many important factors that differentiate solutions from one another. The report surveys 10 Companies to Watch and compares 16 cloud solutions using a unique Differentiation Matrix that clarifies their strengths and weaknesses.

  • Voice Over LTE: More Pitfalls Than Promise for Now
        This 18-page Heavy Reading Insider report, written by Robert Poe, analyzes the prospects for delivery of voice calls over cellular networks using LTE (long-term evolution) 4G wireless technology. Operators are originally looking to use LTE mainly for mobile data services, since a number of technical issues make delivering voice traffic over LTE complicated. The report describes the various options available to operators, and explains why they are likely to move to voice over LTE later rather than sooner. Information about the report is available at Heavy Reading 4G/LTE Insider.

  • Making HD Voice Happen: Choosing Codecs, Connecting Islands
        This Heavy Reading Insider report by Robert Poe evaluates the impact HD voice will have on voice services providers ranging from traditional telcos to cable MSOs to cellular carriers to VoIP operators. The 20-page report also analyzes the role vendors' and providers' choices of codecs will play in ensuring that HD voice services can be delivered end-to-end, rather than only within individual providers' or enterprises' networks. It also surveys the HD voice efforts of 14 vendors.
        Information about the report is available at Heavy Reading Insider. A column about the report is available at Light Reading.

  • Disruptive VoIP Services: What Carriers Need to Know
        A report by Robert Poe for Heavy Reading, analyzing the innovative VoIP services with the most potential to disrupt the telecom services market over the next three to five years.
        The 57-page report describes the changes VoIP innovation brings to telephony models, practices and concepts. It identifies 17 categories of potentially disruptive VoIP services, and analyzes their potential impact on the market. It also profiles 50 potentially disruptive companies and services.
        Information about the report is available on the Heavy Reading Website. Coverage of the report is available on the Light Reading Website.

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