VoIP QoS and Performance

Email Alerts

Register now to receive SearchUnifiedCommunications.com-related news, tips and more, delivered to your inbox.
By submitting you agree to receive email from TechTarget and its partners. If you reside outside of the United States, you consent to having your personal data transferred to and processed in the United States. Privacy

  • Spectrum analyzer hunts wireless VoIP interference

    Wi-Fi is prone to interference. So is wireless VoIP. Cognio has updated its Spectrum Expert to track down interference and give managers a detailed view of the network.  Article | 18 Apr 2006

  • VoIP builds pathway to voice print ID technology

    Once the stuff of science fiction and government conspiracies, voice print identification technology has received its own recent boost from the current success of Voice over IP technology.  News | 17 Apr 2006

  • Worker oversight shuts down new NASA VoIP

    According to an internal NASA memo, a worker's oversight deleted the newly-installed VoIP user database for their Washington D.C.-based headquarters, shutting down the phone system and computer networking for several hours last Friday.  News | 17 Apr 2006

  • VoIP security gaps leave companies at risk

    With rising concern over security threats of IP telephony, a recent survey found that many companies are deploying VoIP without evaluating the risks.  News | 11 Apr 2006

  • Protecting voice traffic in the new converged age

    The benefits of voice and data convergence are clear, but the potential security threats are not. A likely area of vulnerability is the voice signaling server, used to set up and manage calls. Find out what can happen when voice security is compromis...  Article | 10 Apr 2006

  • Universities lock in on VoIP security

    With the recent momentum of VoIP and rising security concerns, the National Foundation of Science recently issued $600,000 to the University of North Texas to lead a multi-university research project to study VoIP security.  News | 10 Apr 2006

  • Securing backdoors to your VoIP system

    Eavesdropping is a growing concern for VoIP calls. A number of new programs are emerging that can secure your IP network against criminal eavesdroppers.  News | 06 Apr 2006

  • Revenue boosts driving VoIP convergence

    A new study from research firm Frost & Sullivan states that many companies are making the switch to VoIP and hosted IP telephony for the potential to boost revenue over cost savings on long distance. Growing confidence in hosted IP telephony is anoth...  News | 04 Apr 2006

  • Taking Zfone for a test drive

    Zimmerman's open-source VoIP call encryption program with its ease-of-use, clock-and-dagger design and efficiency to block man-in-the-middle attacks are big selling points for Zfone. However, unless it is adopted by the millions of users and wireless...  News | 03 Apr 2006

  • VoIP could deteriorate other network applications

    Before installing a VoIP system, administrators should be aware of how it will affect already existing programs. Integrating the proper program helps dispel potential problems and reduces the possibility of system-wide efficiency loss.  News | 03 Apr 2006

Back to top