Windows 11 has just introduced Phone Link support for iOS, which has now rolled out to everyone – but we’re hearing a warning that iPhone owners could be spied upon by somebody leveraging a flaw allowing for misuse of the app.
Phone Link has been around for Android for ages, and allows messages, notifications, and much more to be piped through to a Windows 11 PC, so you can deal with them there on the desktop without even picking up your smartphone.
So, its introduction to iOS is a definite boon for iPhone users – even if it’s a more limited set of features than Android – but the problem is that cyber-stalkers could abuse the functionality due to the way Phone Link has been implemented for Apple handsets.
Certo Software, a mobile security outfit, reports that several of its users have said they’ve been spied upon using Phone Link for iOS.
How does this work? Certo explains (via Apple Insider) the process in a news post, though the key thing to note is that to compromise an individual, the cyber-stalker needs physical access to the victim’s iPhone.
If the attacker can get that – and knows the passcode for the device – it’s an easy enough matter to set up Phone Link on their own Windows PC. Certo doesn’t detail the exact steps, so as not to give would-be abusers that information, but observes that it involves scanning a QR code on the PC monitor with the victim’s iPhone in order to setup a Bluetooth connection.
Once that’s done and Phone Link is set up, then things like phone call history, iMessages, and the content of any notifications can be viewed on that PC, with the iPhone owner unaware that any of their data is being compromised in this manner.
Certo notes that “cyberstalkers seem to be rapidly exploiting this new feature” and that this is obviously worrying.
(Image credit: Thai Nguyen / Unsplash)
Analysis: What can be done?
This is particularly concerning as it could be leveraged in scenarios where, for example, an abusive partner might use this. They’d be able to view all messages and notifications, and engage in some quite in-depth spying on their victim, all without their partner’s knowledge.
If you own an iPhone and are now feeling concerned, Certo explains there are several actions you can take to check that you’re not being spied on in this way. Firstly, if you don’t ever use Bluetooth, check to make sure it’s turned off – without that wireless connection enabled, there can be no communication with the linked Windows PC.
Alternatively, you can look at what devices have been hooked up to your iPhone’s Bluetooth, and delete any you don’t recognize. To do that, head into Settings, and navigate to Bluetooth > My Devices. If you see any devices that you’re not sure about, or don’t know what they are, you can use ‘Forget This Device’ to remove them from your iPhone (thereby cutting the link).
Finally, it obviously helps if no one else knows your iPhone passcode to unlock it to gain access – if they do, or you think they might, then change it, and don’t share the passcode with anyone at all (after you’ve completed the above Bluetooth housekeeping).
Certo further warns: “As with previous loopholes in iPhone security, it may not be long before spyware makers start creating tools that make use of this method to extract even more information from victim’s iPhones.”
We don’t know how widely this method might’ve been exploited thus far, as the suggestion seems to be it’s just a scattering of reports, with the potential for things to get worse.
Hopefully, both Microsoft and Apple will be looking into this right now, to ensure that doesn’t happen, and to take any extra measures necessary to defend the privacy of iPhone users. One of Certo’s suggestions is for Apple to bring in some kind of visual warning indicator in iOS when notifications or messages are being shared with another device via Bluetooth.
Google Meet calls are about to get more serene for phone users, thanks to the expansion of the video conferencing software's noise cancellation feature.
Google says the technology “can remove background noises such as typing, closing a door, room echo, or the sounds of a nearby construction site” to enable the complete focus of participants without distraction. It will also make them easier to hear too.
Select customers
The tech giant says that it only filters out noises that are not clearly those of a human voice. So voices coming from other sources, such as a nearby TV or radio, or other people talking in the room, will not be filtered out.
It therefore advises that if other sounds are needed in your call, such as the playing of musical instruments, for example, then noise cancellation should be turned off in order for them to be picked up. This is perhaps why for those subscribed to one of the educational tiers of Google Workspace, the feature is off by default.
To toggle noise cancellation on or off on, you need to tap or click the cog icon that open up the settings when on Google Meet. For iPhone and Android device users, they should see a noise cancellation option that they can tap to activate or deactivate. Desktop/ laptop users will find this option under the audio section of the settings.
However, it appears that for those calling into a meeting with their phone, noise cancellation is activated depending on whether your organization has it turned on or off beforehand.
Noise cancellation for phone users is now available for the following Workspace customers only: Business Standard, Business Plus, Enterprise Essentials, Enterprise Standard, Enterprise Plus, Education Plus, the Teaching and Learning Upgrade, and Frontline”.
Noise cancellation in general is currently unavailable to those in “South Africa, UAE, and the immediately surrounding areas”. Google also mentions that those using an electrolarynx should have the feature turned off, and that Pexip device users have it on by default, and should refer to the device documentation to turn it off.
Making specific amendments to a PDF file on your Android device could soon be a lot more hands-on thanks to a new update.
Google Drive has announced a new feature that will allow users to annotate or draw onto a PDF file when viewing a preview on their Android device with their finger or stylus.
The company says its new annotation tools will offer users of the cloud storage platform a quick and easy way to make edits whilst on the move, for example when travelling to a meeting or on their commute.
Android PDF edits
When updated, users will now see a new pen-shaped floating action button (FAB) in the bottom-right corner of the screen when opening a PDF file in Google Drive for Android, which when tapped, opens up a new toolbar of options to draw and annotate with.
The pen tool is available in red, black, blue, and green with multiple stroke thicknesses, ranging from 8 to 40px. These can be adjusted by dragging a slider with your finger or stylus.
There is also a highlighter, which is available in yellow, green, blue, or purple, and an eraser, which is able to remove any strokes you may have made, alongside undo and redo capabilities. Finally, there is an option to hide all edits entirely.
Your annotations can then be directly saved to the file if it is a PDF, or you can create a new PDF copy of the file with the annotations saved to it. And if you'd prefer a cleaner view, the toolbar can also be snapped to the side of the screen by tapping and holding.
The new function is rolling out now, with users downloading the latest version of Google Drive set to be the first to enjoy – although they will need to have Android 6.0 Marshmallow or above installed on their device.
The update is one of a series of recent upgrades to Google Drive, as the company looks to ensure its service remains useful and intuitive for users everywhere.
It recently added a new toolbar for multi-selecting files too, which Google hopes will make bulk changes easier to accomplish, alongside new “search chips”, which will find files fast by filtering for criteria such as file type, when a document was last modified, and who they have been shared with.
Microsoft has announced that it's releasing an update for the Your Phone app from today (April 1) on PCs with Windows 11, which includes a new name – Phone Links – and a redesign that lines it up with other updated Windows 11 apps.
The Your Phone app has been a useful tool since its release in October 2018. It enables you to link up your Android phone with a Windows PC, where you can sync up your contacts, messages, and some apps that are compatible.
The new Phone Links app, available as a new update as well as a companion app on the Google Play Store, features the same new design that Paint and Windows Media Player have been given in other updates to Windows 11.
However, the new name has already proved to be divisive, and makes us wonder if Microsoft is coming up with these terrible names on purpose.
Analysis: Another bad name from Microsoft
(Image credit: Microsoft)
Microsoft has had a reputation over the years for having terrible names for its products. Whether it's Zune for its iPod-rival, or the Kin phone, which sounded outdated as soon as it launched back in 2010.
Microsoft's most recent naming confusion had been its Xbox Series consoles. Released back in November 2020, the Series S and the Series X made gamers wonder what the letters stood for. Microsoft still hasn't explained the reasoning, and probably never will.
Considering the Xbox has had '360' and 'One' to mark major releases, it's probably best to just go with the flow when it comes to Microsoft's gaming names.
To be fair, Your Phone wasn't exactly a good name to start with – users just accepted it, mainly due to how good the app has consistently been.
But, Phone Links carries on Microsoft's terrible naming tradition. Granted, your PC does link up with your Android phone, but it makes the name feel a bit on-the-nose.
Name it WinPair, Continuity, or Matchup, just to give the app some excitement at least.
But regardless, the app looks better thanks to its Windows 11 redesign, and there's still plenty of opportunities for how the app could improve for Android users in the future, especially with apps from the Amazon App Store coming to Windows 11 soon.
Microsoft has announced that it's releasing an update for the Your Phone app from today (April 1) on PCs with Windows 11, which includes a new name – Phone Links – and a redesign that lines it up with other updated Windows 11 apps.
The Your Phone app has been a useful tool since its release in October 2018. It enables you to link up your Android phone with a Windows PC, where you can sync up your contacts, messages, and some apps that are compatible.
The new Phone Links app, available as a new update as well as a companion app on the Google Play Store, features the same new design that Paint and Windows Media Player have been given in other updates to Windows 11.
However, the new name has already proved to be divisive, and makes us wonder if Microsoft is coming up with these terrible names on purpose.
Analysis: Another bad name from Microsoft
(Image credit: Microsoft)
Microsoft has had a reputation over the years for having terrible names for its products. Whether it's Zune for its iPod-rival, or the Kin phone, which sounded outdated as soon as it launched back in 2010.
Microsoft's most recent naming confusion had been its Xbox Series consoles. Released back in November 2020, the Series S and the Series X made gamers wonder what the letters stood for. Microsoft still hasn't explained the reasoning, and probably never will.
Considering the Xbox has had '360' and 'One' to mark major releases, it's probably best to just go with the flow when it comes to Microsoft's gaming names.
To be fair, Your Phone wasn't exactly a good name to start with – users just accepted it, mainly due to how good the app has consistently been.
But, Phone Links carries on Microsoft's terrible naming tradition. Granted, your PC does link up with your Android phone, but it makes the name feel a bit on-the-nose.
Name it WinPair, Continuity, or Matchup, just to give the app some excitement at least.
But regardless, the app looks better thanks to its Windows 11 redesign, and there's still plenty of opportunities for how the app could improve for Android users in the future, especially with apps from the Amazon App Store coming to Windows 11 soon.
Your Microsoft Teams calls are set to see a significant boost thanks to a partnership between the company and some of the world's leading mobile operators.
The software giant has announced the launch of Operator Connect Mobile, a new service that will utilize the network footprint of existing operators to make sure Microsoft Teams Phone calls are more reliable and flexible than ever before.
Among other things, the new launch means that users can have a single business-provided number for mobile, desk, and Microsoft Teams, allowing them to work flexibly and securely from any location, device, or network.
Microsoft Teams Phone boost
Microsoft has signed up the likes of BT, Verizon, Swisscom, Telia and Rogers to support the launch later in 2022, providing what it calls “true fixed-mobile convergence”.
This should mean that mobile calls can be prioritized on the cellular voice network or internet connection for better call continuity and quality of service, with users also able to seamlessly move between devices and Teams endpoints without dropping calls.
An expansion on the company's hugely successful online collaboration platform, Microsoft Teams Phone combines VoIP and video conferencing services to allow users to make and receive phone calls within the software.
The platform styles itself as an all-in-one app that enables rich, reliable, and secure calling, offering services such as conferencing, do not disturb, reverse number lookup, voicemail, and delegation functionality.
The company claims that Microsoft Teams Phone has around 80 million active users across the globe, helping narrow the gap between home and office as more organizations embrace hybrid working.
It now hopes that Operator Connect Mobile will help grow this number, allowing organizations to combine their user's mobile identities with the existing Microsoft Teams and Office 365 cloud tools.
“Today’s announcement marks an important milestone for true fixed-mobile convergence,” Microsoft noted in a blog post announcing the news. ” Operator Connect mobile is a first-of-its-kind fixed-mobile convergence that’s intuitive, device agnostic, and enterprise compliant.”
“Operator Connect Mobile enables new opportunities for flexibility, efficiency, security, and compliance, which is particularly relevant in the new hybrid workplace. And as we continue to expand the functionality, the lines between voice calls and meetings, mobile and Wi-Fi networks, mobile and desktop devices, and office and field settings will continue to blur. This is the promise of organizational mobility, and it’s made possible with Operator Connect Mobile.”
Microsoft Teams continues to go from strength to strength, with the latest figures from the company showing that the service now boasts over 270 million monthly active users.
Despite the fact that most users have moved onto Microsoft Teams, the software giant has released a new preview version of Skype which is now available to download for Skype Insiders.
Skype Insider build 8.82 includes a number of bug fixes and stability improvements as well as support for Google Play Store in-app billing to purchase credit, subscriptions and Skype numbers.
In addition to these performance improvements, the latest version of Microsoft's video conferencing software and VoIP service will also allow users to make free phone calls to Ukraine on all platforms. This means that those with friends and relatives in Ukraine will be able to call them without having to purchase credits though Skype users in Ukraine will also be able to make free calls to users in other countries.
In a forum post, Microsoft explained that it has added a list of non-profit organizations to the Skype Home Page so that people around the world can donate to help support the Ukrainian people.
Translated Conversations and Support Ukraine emoticons
Microsoft didn't stop at free phone calls to/from Ukraine though as the company has also added support for more languages in Translated Conversations on all platforms. With this feature, Skye users will be able to translate their phone calls to and from the Ukrainian language so that they can more easily communicate with people in the country.
At the same time, Microsoft has added “Support Ukraine” emoticons on all platforms and Skype users will now be able to use “Ukraine Heart”, “Ukraine Handshake” and “Ukraine Pray” in their chats.
In order to test out all of these new features and show your support for Ukraine, you'll need to be a Skype Insider first but you can become one by signing up here.
Throughout Russia's invasion of Ukraine, Microsoft has been working behind the scenes to support the Ukrainian government by fending off cyberattacks and the company recently suspended all new sales of both its products and services in Russia.
Despite the fact that most users have moved onto Microsoft Teams, the software giant has released a new preview version of Skype which is now available to download for Skype Insiders.
Skype Insider build 8.82 includes a number of bug fixes and stability improvements as well as support for Google Play Store in-app billing to purchase credit, subscriptions and Skype numbers.
In addition to these performance improvements, the latest version of Microsoft's video conferencing software and VoIP service will also allow users to make free phone calls to Ukraine on all platforms. This means that those with friends and relatives in Ukraine will be able to call them without having to purchase credits though Skype users in Ukraine will also be able to make free calls to users in other countries.
In a forum post, Microsoft explained that it has added a list of non-profit organizations to the Skype Home Page so that people around the world can donate to help support the Ukrainian people.
Translated Conversations and Support Ukraine emoticons
Microsoft didn't stop at free phone calls to/from Ukraine though as the company has also added support for more languages in Translated Conversations on all platforms. With this feature, Skye users will be able to translate their phone calls to and from the Ukrainian language so that they can more easily communicate with people in the country.
At the same time, Microsoft has added “Support Ukraine” emoticons on all platforms and Skype users will now be able to use “Ukraine Heart”, “Ukraine Handshake” and “Ukraine Pray” in their chats.
In order to test out all of these new features and show your support for Ukraine, you'll need to be a Skype Insider first but you can become one by signing up here.
Throughout Russia's invasion of Ukraine, Microsoft has been working behind the scenes to support the Ukrainian government by fending off cyberattacks and the company recently suspended all new sales of both its products and services in Russia.
VoIP jitter, usually referred to as network jitter, is the time delay experienced by VoIP phone users between signal transmission and signal reception over a data network. During VoIP voice and video calls the audible and video performative effects of network jitter are usually seen as a loss of connection, glitches or ‘lag’.
High quality data stream vs. same stream with jitter visualisation. (Image credit: Wikimedia Commons)
Do you recognize this situation?
“You’re currently number 23 in the queue.”
That’s my starting position as I begin the familiar, on-hold phone game with my gas supplier. Four and a half minutes in and waiting patiently.
It’s not my position in the queue (down to position 17 now) that irritates me so much as the increasingly poor quality of the not-so-delightful hold music wailing in my ear. It’s choppy too, cutting in and out incessantly.
Do I really need to speak to them today? Last time I was on hold for almost 48 whole minutes. I'd groan if I wasn't concentrating so hard on waiting to hear this sorrowful hold music stop.
Oh, I could always call back. I won't though. I'm definitely not going through all of this again. Almost eight minutes now and my brain is starting to feel like a cheese grater.
For some, the effects of VoIP network jitter are enraging. (Image credit: Getty Images)
I can barely make out the audio, but it sounds like I’m now number 9 in the queue, progress! But of course, the longer I wait to speak to someone, the more dire the call quality becomes. Typical. Wait. Why does the hold music now resemble a toddler let loose in a Yamaha Music shop?
“You’re currently number 7 in the queue. We're sorry, all of our customer service agents are busy at this time. Please continue to hold. ”
Honestly, if they’re going to make me sit and wait for this long, they could at least check the hold music and queue updates actually work… I can feel the blood pressure rising before I’ve even spoken with the poor customer service agent!
Why is network jitter important?
The scenario described above is precisely why combating VoIP network jitter is important. Being placed in virtual customer service queues with distorted hold music is enough to make anyone grouchy and grumpy.
In this article, we look at how you can minimise customer irritation caused by network jitter on VoIP phones. Understanding VoIP jitter can help you increase customer satisfaction, minimise customer wait times and ultimately offer better customer service for increased sales.
VoIP or network jitter is congestion generated by millions of internet connections that are all active simultaneously, and which effectively start to clog up the ‘routes’ they’re taking to get to their individual destinations.
The technical definition of VoIP jitter is the variability over time of network latency.
Latency, in turn, is defined as the time it takes for one packet of data to pass along its route. Learn more about VoIP Quality of Service, how data packets work and what packet loss is.
It’s important to know about and understand VoIP jitter because it ultimately has an impact on how your business operates. It can be the difference between retaining a customer and losing them.
When you’re trying to close a sale the last thing you need is network interference. (Image credit: Getty Images)
Jitter is a common occurrence that affects online activities that depend on two-way, real-time communication. Examples include customer service lines, conference calls, IP security cameras, and more. Jitter problems can affect any network connection, but end users experience it most often on wi-fi.
❕ Example of jitter business interference:
(Image credit: Future)
If your VoIP system connectivity is poor and your customer is being put on hold with crackly music and unintelligible muffled message updates, they’ll quickly hang up and start looking for alternatives, and alternatives often mean going with a competitor!
Thinking back to our data packets that transfer information along these communication lines, when packets arrive at different intervals, fluctuations result and voice packets end up being dropped.
As VoIP converts sound into data packets, every packet matters. So packet delays can result in gaps in conversation or drops in sound quality.
From an end user perspective, VoIP is particularly prone to jitter problems as people can perceive delays above 500 milliseconds (more on that below).
Depending on the level of jitter, the sound can therefore be choppy or even incomprehensible – that cheese grater effect!
What is VoIP latency what does it have to do with network latency?
We mentioned earlier that the technical definition of VoIP jitter is the variability over time of network latency and that latency is defined as the time it takes for one packet of data to pass along its route. If you’ve ever tried watching a video over the internet that kept getting interrupted, then you’ll be familiar with this type of latency.
Don’t worry it’s not your internet, this is an image to show the affects of VoIP jitter on data transmission. (Image credit: Getty Images)
When it comes to VoIP specifically, latency generally occurs in two ways:
1) The delay between a person speaking, and then the recipient on the other end of the phone hearing those words.
2) The time it takes for the VoIP solution to actually process and convert the voice information into data packets.
Even fibre optic broadband isn’t safe from VoIP network jitter. (Image credit: Denny Müller on Unsplash)
It’s easy to see how this directly impacts the quality of the call, leading to those long pauses we all know and love and, of course, speakers interrupting or talking over each other. Latency is usually impacted by a number of different factors. These include:
Network hardware – some routers can only transmit data at limited rates.
Wireless interference – this is down to the distance between devices and the lack of stability that comes with a wired connection.
Network software and set-up – firewalls that are incorrectly set up, or quality of service settings that aren’t configured correctly, can delay the transmission of data.
Location – this is the most common cause of latency. The further away, the longer it will take to transmit that data.
Congestion – think of your network as a road and latency as the congestion caused by extra traffic. The more data that’s being transmitted, the slower it goes.
Luckily, measuring latency is pretty easy to do – it’s calculated using what’s called a ping test. A ping test is really simple. You carry out a basic data transfer test (a ‘ping’) and measure the time it takes for your network to send and receive this data packet. You’ll then be able to work out your latency using the below equation:
Latency = ping send time + ping receipt time in milliseconds (ms).
The ultimate goal is to eliminate any form of VoIP jitter – there’s no such thing as good or bad, high or low, as it all contributes to poor communication quality and negative business outcomes. However, there are acceptable levels of jitter depending on the situation. For interactive video streaming, Skype calls and the like, jitter tolerance is low.
According to Cisco, jitter tolerance, packet loss and network latency should be as follows:
Jitter should be below 30 ms.
Packet loss should be no more than 1%. (Learn more here on how to measure packet loss).
Network latency should not go over 300 ms (for the full ping send and receipt time).
However, if you’re streaming a Netflix video, i.e., the communication is uni- or one directional, then a higher jitter tolerance can be exploited. As a business relying on VoIP for business-critical customer service activities, the lower jitter tolerance level is a good best practice to follow.
VoIP jitter, ping delays and network stuttering: understanding VoIP terminology
There are a plethora of different words and phrases used to describe VoIP jitter. Very often, however, they all describe the same thing. This goes for ‘network stuttering’, ‘bandwidth issues’, ‘network connectivity problems’, ‘ping delays’ and even simply ‘pings’.
On the face of it, this might seem irrelevant, especially if you’re used to dealing internally with other network and IT-savvy people.
Diagnostic tip 💡
Understanding the different terms used to describe network jitter as a professional means you can identify and diagnose network problems in a flash, and troubleshoot them faster.
However, if you’re dealing on a daily basis with other company departments and even customers, then you’ll want to familiarize yourself with all the different variations and even come up with a common ‘dictionary’ that your company uses.
It may appear trivial, but a huge amount of time can be saved if you’re all talking the same language and can therefore identify, diagnose and fix problems more quickly.
How to fix VoIP jitter
Use a jitter buffer
A jitter buffer is a device installed on a VoIP system to counter delay and latency.
The way they work is to delay incoming voice packets and store them for a short period of time. They can be configured to buffer traffic for 30 to 200 milliseconds, before the traffic is then sent on to the end user. This process ensures the data packets arrive in order and with minimal delay.
It’s worth noting that using a jitter buffer won’t fix everything. While jitter buffering improves VoIP call quality, it also increases the overall network delay. This is because the jitter buffer holds traffic for up to 200 milliseconds, adding latency to the service.
In effect, they don’t address the root cause of the issue, only the symptoms. For more on how to prevent jitter in the first place, scroll down to the next section on how to prevent VoIP jitter.
Prioritize packets
Packet prioritization refers to a VoIP Quality of Service (QoS) setting that gives certain traffic types priority over others.
The traffic you decide to prioritize will depend on which service you want to maintain or enhance the quality of. Typically, packet prioritization is only used when the service you’re trying to uphold demands constant high performance and is of critical importance to your organization.
If you choose to support VoIP calls, then you’ll need to make sure any packets containing VoIP data are given priority over other traffic types.
How to prevent VoIP jitter
Of course, the best way to stay on top of issues with VoIP jitter is to avoid it in the first place. Thankfully, there are a number of preventative measures that can be taken to do this, so you can avoid headaches later on down the line with irate employees and unhappy customers.
Test your connection’s quality
This may sound simple but poor internet connection may be the biggest cause of your jitter issues. Some VoIP providers already offer speed tests.
They are designed to show you the level of quality you’d expect to see when making calls through their platform. You can get in touch with your provider to see if they offer these tests and how they can help improve connection quality.
Use an Ethernet cable
Ethernet cables are an uncommon sight these days but they’re actually a great resource if you’re not reliant on constant mobile working and are at a fixed desk for periods of time.
Ethernet cables generally provide a much more powerful connection that wi-fi ones so you’re less likely to experience jitter.
Check your hardware
Even the most basic of networks now consists of a good number of hardware components. Think of your company set-up – it’s probably made up of physical firewalls, digital converters, physical network cables, modems, switches, wi-fi components… and that’s just for starters!
If any of this equipment is outdated, or worse, damaged, then it’s probably going to give you jitter problems. So it’s really important you ensure hardware is in top shape and as modern as possible.
Configure Quality of Service (QoS) and other settings
QoS settings are typically included in routers – they’re what you use to prioritize data packets.
But beware with data packet prioritization: on the one hand you are improving your VoIP services, on the other hand other traffic may suffer, so settings should be configured based on the specific needs of your business.
You should explore the other QoS settings available through your router to optimize your VoIP service.
Don’t scrimp on a good router
Routers are so important that they deserve their own mention. A router is effectively the brain of your internal network, connecting together the other components to create a complete circuit.
They provide both wired and wireless connections, and can create a massive bottle neck if they aren’t up to the job. Good routers also have those QoS settings we’ve talked about and that you’ll want to take advantage of depending on your business.
Use a VoIP monitoring tool
Finally, there are VoIP monitoring tools designed to give you in-depth insights into critical call and QoS metrics.
This one from solarwinds has a range of highly advanced features, including VoIP call quality troubleshooting, real-time WAN monitoring and visual VoIP call path tracing.
In other words, they go beyond simple ping tests to offer a fully comprehensive solution. They can even let you generate simulated VoIP traffic so you can monitor network quality during periods of downtime when calls are less active.
Final thoughts
VoIP is fast becoming a business-critical system for organizations of all sizes. Events of the past year or so have accelerated the move to VoIP for a number of reasons and have meant that even the smallest of businesses now rely on it to maintain their day-to-day operations.
But as with any high-performance system, it does need a degree of maintenance and upkeep to ensure it supports business teams in the right way and to guarantee that customers receive an optimal customer experience.
We’ve all been there ourselves on the other end of the phone when jitter is occurring. Thankfully, jitter is easily fixed and even prevented.
Cutting corners when it comes to your foundational VoIP and internet infrastructure is not recommended; taking the proper measures to prevent jitter and minimize latency to ensure your VoIP runs smoothly is a much better route.
One of Google's most unsung apps is getting a useful upgrade that could help you clear out unwanted items from your Android phone.
As the name suggests, the Files by Google app governs all the files, apps and other items on your Android device, but can often provide a somewhat cluttered and even confusing experience.
However, an update to the app is adding a number of new search chip filters to help you quickly and easily find items that can be deleted to free up cloud storage space.
Files by Google update
Search chips essentially look to display possible results as a user is typing in the search bar, offering autofill suggestions and other possibilities for what it thinks they could be looking for.
Now, users will see new filters when accessing the “Browse” menu in Files by Google. For example, selecting Apps within this menu will now offer the chance to filter out into certain groups – currently “large apps”, “unused apps” and “Games” – with each list also displaying extra information such as the size of the app and when it was last updated.
The app allows multiple filters to be active at the same time, so you could, for example, quickly spot which games you've installed but have never actually played.
The tool appears to be active now, so users should look to update their Files by Google app as soon as possible to benefit.
The company has also recently introduced chip search filters to a number of its Google Workspace software tools, including Gmail and Google Drive, giving users a faster way to find the exact file they are hunting for.
Going forward, instead of just using keywords such as “marketing plan” or “sales report,” which may return results that are too broad, users can use search chips to surface more relevant results.
The results can be file types, such as a Google Doc, PDF or image, but also related to a specific person, location (such as in a shared drive or folder) or when a file was last modified.
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