Network World

NOVEMBER 30, 2016

Cyber-attacks using the VoIP protocol Session Initiation Protocol (SIP) have been growing this year accounting for over 51% of the security event activity analyzed in the last 12 months, according to a report from IBM’s Security Intelligence group this week. In actual attacks on VoIP communications, we note various types of disruption.

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VOIP IBM Trends Security 60

Spearline Testing

MARCH 22, 2022

In this article we explain what is packet loss, what causes packet loss and how to recognize when it occurs. In a VoIP call, it results in missing pieces of the conversation which isn’t ideal. For VoIP calls, dropping one or two minor packets won’t cause too much of an issue. What is packet loss?

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Network World

AUGUST 6, 2019

Microsoft said in a blog that the attack, which it discovered in April, targeted three specific IoT devices – a VoIP phone, a video decoder and a printer (the company declined to specify the brands) – and used them to gain access to unspecified corporate networks. To read this article in full, please click here

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Network World

FEBRUARY 5, 2020

Cisco has issued fixes for five security glitches that can be found in a wealth of its networked enterprise products – from switches and routers to web cameras and desktop VoIP phones. To read this article in full, please click here

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Spearline Testing

AUGUST 18, 2020

The end result of these packets failing to reach the opposite end of the network communication leads to missing data, in a VoIP call it would lead to missing pieces of the conversation. Insufficient bandwidth/ the bandwidth cap to handle a VoIP call will lead to packets being dropped or delivered out of order.

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Spearline Testing

APRIL 8, 2021

The end result of these packets failing to reach the opposite end of the network communication leads to missing data, in a VoIP call it would lead to missing pieces of the conversation. Insufficient bandwidth/ the bandwidth cap to handle a VoIP call will lead to packets being dropped or delivered out of order. Identifying Packet Loss.

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Network World

AUGUST 16, 2018

This includes email, internet site access, voice over internet protocol (VoIP), and the management of files. To read this article in full, please click here DNS is a virtual database of names and numbers. It serves as the backbone for other services critical to organizations.

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Spearline Testing

JANUARY 22, 2019

The clock is counting down on the use of legacy global telephony infrastructure and according to research , 60% of businesses have switched to VoIP, or are planning to do so. Many people, like myself, have been using VoIP for years without realizing - take Skype & Webex as an example. 23% experienced no audio. -

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VOIP How To Examples Research 60

Spearline Testing

NOVEMBER 5, 2020

.’ Outbound testing increased, as did reliance and on and the usage of VoIP technologies, according to Hayes. “With millions of people working from home, there became a noticeable increase in the percentage of audio traffic that moved to VoIP as most of the UC companies used adaptive codes in their products.”

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Network World

OCTOBER 26, 2016

ForeScout Technologies released an “IoT Enterprise Risk Report” ( pdf ) which identified seven IoT devices that can be hacked in as little as three minutes: IP-connected security systems, smart HVACs and energy meters, VoIP phones, connected printers, video conferencing systems, smart light bulbs and smart refrigerators.

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VOIP Enterprise Enterprise Security 60

Spearline Testing

AUGUST 22, 2019

Telecoms providers are encouraging consumers to move to voice over Internet protocol (VoIP). VoIP is a technology that converts voice into digital signals that can be delivered over an IP network such, as the Internet. VoIP actually offers many benefits. What does this mean for consumers?

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VOIP Telecommunications Network Video 60

Spearline Testing

AUGUST 27, 2020

Audio quality can be impacted by many things, and the number of influencing factors is now growing as more technologies support user connections via PSTN, VoIP, GSM, SIP, etc. Spearline recently looked at the effects that jitter and packet loss could have on VoIP calls. Jitter & Packet Loss.

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Conference VOIP Network Study 145

Spearline Testing

APRIL 7, 2020

A common cause of poor VoIP (Voice over Internet Protocol) calls, high latency value can lead to great difficulty in conducting conversations and cause frustration. For VoIP calls, a one-way latency of 20 ms is normal; a latency of even 150 ms is barely perceptible and thus acceptable.

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ComputerWorld IT Management

FEBRUARY 10, 2017

Unfortunately the college had just converted its phones to VoIP. Dial-up modems didn't work over the college's VoIP, so I put in a request for access to an old-fashioned twisted-pair phone line." To read this article in full or to leave a comment, please click here

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ComputerWorld IT Management

NOVEMBER 2, 2016

All our telephones, loudspeakers and paging adapters are connected to the VoIP telephone system with Cat-6 cables," fish says. "I To read this article in full or to leave a comment, please click here

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Dataconomy

OCTOBER 3, 2023

Thus, getting a VoIP number with a local area code will help to raise your conversion rate as a result. Each seasonal content resource might include a variety of formats: Articles: Any textual material for your blog (lists, detailed guides, etc.). Do not forget to include all the necessary contact information.

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Spearline Testing

FEBRUARY 8, 2021

Although some technologies alleviate many causes, echo is still a constant issue even with the widespread availability of VoIP. Echo is the phenomenon wherein speakers hear their own voice echoed back after a brief delay.

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Spearline Testing

APRIL 14, 2021

The successor of PESQ - POLQA works in a similar way but can handle higher bandwidth audio signals including super-wideband (HD) and full-band voice signals, as well as the most recent voice coding and VoIP/VoLTE transmission technologies.

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VOIP Telecommunications Network Comparison 148

Spearline Testing

OCTOBER 29, 2020

POLQA is the successor of PESQ - it works in a similar way but can handle higher bandwidth audio signals including super-wideband (HD) and full-band voice signals, as well as the most recent voice coding and VoIP/VoLTE transmission technologies.

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Quality Assurance VOIP Comparison Analysis 144

Cloud Musings

MAY 31, 2017

Using the cloud for secure two-way messaging enables simultaneous access to multiple contact paths which include SMS messaging, emails, VOIP calls, voice-to-text alerts and app notifications. If you enjoyed this article , get free updates by email or RSS - © Copyright Kevin L. For more content like this, visit ITBizAdvisor.

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Cloud IBM VOIP Government 125

Spearline Testing

MARCH 30, 2021

With PESQ, audio quality on phone calls - mobile or fixed-line network; toll and toll-free services, VoIP or PSTN - can be assessed to an agreed international standard. PESQ returns a score from -0.5 with higher scores indicating better quality. There's no ambiguity, so you know exactly how your phone services are performing.

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VOIP Analysis Network Telecommunications 147

Spearline Testing

OCTOBER 10, 2019

Audio quality can be impacted by many things, and the variety is perhaps growing as technologies now support user connections via PSTN, VoIP, GSM, SIP, etc. Spearline had previously looked at the effects Jitter could have on VoIP calls. Audio Delay/Latency. Jitter & Packet Loss.

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Conference VOIP Meeting Network 79

Spearline Testing

JULY 23, 2020

” Because of increased pressures on internet services, there has been an impact on the performance of video and VOIP conferencing services at various times. It's just finding different methods of communication rather than having too many conference calls.”

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CTOvision

NOVEMBER 2, 2016

In my last CTOvision article I gave an overview of micro-segmentation and what a number of vendors are doing in the space. Following that article, many readers asked how data center segmentation was going to deal with the threat of exponentially increasing end-points. Avaya is the company that is synonymous with telephony.

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Spearline Testing

APRIL 18, 2019

One of our recent blogs went into more detail on the reported issues when companies do make the switch to VoIP/SIP, with findings from the SIP School showing that, where problems occur, the most common are with CODEC mismatches and experiencing one-way audio. What can go wrong with a SIP migration.

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Cloud VOIP Research Journal 60

Spearline Testing

OCTOBER 17, 2019

We have experienced a transition from plain-old-telephone-systems (POTS) to voice over IP (VoIP), and now that the journey is largely complete we can see that voice is simply an application in the IP world. UC takes telephony further.

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Scott Lowe

FEBRUARY 11, 2016

I’ve tried to find a nice range of articles and links, so here’s hoping I was successful and that you find something useful here. Matt Oswalt (my guest on Episode 2 of the Full Stack Journey Podcast ) has been on a tear recently with some really great articles (in my opinion). No worries—go read the article. Networking.

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Spearline Testing

SEPTEMBER 24, 2019

With PESQ, audio quality on phone calls - mobile or fixed-line network; toll and toll-free services, VoIP or PSTN - can be assessed to an agreed international standard. It analyzes the speech signal and can be applied to provide an end-to-end quality assessment for a network or characterize individual network components.

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Telecommunications VOIP Network Industry 60

Spearline Testing

APRIL 25, 2019

Common especially in the VoIP world is the notion of a “grey route”, where the routing of a call is legal for the party on one end, but illegal on the alternative end. These grey routes are known to negatively impact not only CLI presentation, but also connection rates, audio quality and DTMF recognition.

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VOIP Virtualization Telecommunications Network 60

Spearline Testing

JULY 16, 2019

The telecoms industry has undergone a fundamental transformation with the decline of traditional landlines and the rapid evolution of technologies such as smart devices, Voice over Internet Protocol (VoIP), the Internet of Things (IoT), 5G, and cloud computing.

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Network Telecommunications Unified Communications IBM 60

Scott Lowe

SEPTEMBER 3, 2014

Welcome to Technology Short Take #44, the latest in my irregularly-published series of articles, links, ideas, and thoughts about various data center-related technologies. It’s nice to see that work on OpenStack Barbican is progressing nicely; see this article for a quick overview of the project and an update on the status.

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Galido

JUNE 19, 2019

In this article, we discuss eight common IT problems that small businesses face and their possible solutions. The traditional desk phone is now completely gone, and in its place are more robust VoIP-based systems. For small businesses, investing in robust IT solutions is a bit of a problem. Data Storage and Recovery.

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Spearline Testing

AUGUST 29, 2019

The execution of VoIP , playing around with the idea of cognitive networks , the evolution of the Internet of Things (IoT), using enhanced features like A.I. Bob Dylan once said, “the times they are a’ changin” and that couldn’t be truer when it comes to the telco industry.

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Network Telecommunications Virtualization Applications 84

Spearline Testing

NOVEMBER 27, 2018

POLQA is the successor of PESQ - it works in a similar way but can handle higher bandwidth audio signals including super-wideband (HD) and full-band voice signals, as well as the most recent voice coding and VoIP/VoLTE transmission technologies. So, what measures do we recommend?

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Network Comparison VOIP Analysis 60

mrc's Cup of Joe Blog

FEBRUARY 13, 2019

In this article, we explore a few signs that your technology is falling behind. Also if you still have someone who takes initial calls and routes them to where they need to go, there’s technology that does this for you and it’s usually built into most VoIP.”. If you enjoyed this article, sign up for email updates.

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Data Software Software Development 49

The Verge

JULY 9, 2020

The same feature will be offered to third-party VOIP apps. Here, too, it seems to work about as well as Google Translate for getting the gist of an article. So incoming calls just appear as a specialized notification at the top of the screen instead of taking over completely.

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Apple Windows Google Video 96

Leveraging Organizational Knowledge

APRIL 9, 2007

Accenture.com article ) It presents a rather visionary KM approach considering it is now about 8 years old. The article starts with this statement I totally agree with: “ There is no one-size-fits-all way to effectively tap a firms intellectual capital. It was written in 1999 by Leigh P. Donoghue, Jeanne G. Harris and Bruce E.

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