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While the storm caused by the GDPR coming into force on May 25th is quieting down, people are still concerned about the protection of their personal data, and privacy in general. In the current environment, the use of the word VPN is commonplace, yet not everyone understands this term and what it has to do with security. voip.review will provide some basic insights into VPNs. Simply put, the abbreviation VPN stands for Virtual Private Network, a connection method that helps users maintain security while connecting to another network over the Internet. The original idea for creating a VPN was to secure the private network of large corporations, where branch offices and employees need to connect to the network from remote locations. While connecting to the corporate network via cables installed in a local office is relatively safe, connecting to this private network through public networks can introduce security…

The Beta testers of WhatsApp for Android can now be the first to enjoy the long-awaited voice and video group calling on their mobile devices. These latest features are available on Android Beta versions 2.18.189 and 2.18.192, but first the user has to enroll in the WhatsApp Beta tester program via the Google Play store. Arranging a group voice or video call on WhatsApp is simple; start a call with one person and once the call gets connected, an icon “Add person” appears in top right corner of the screen. On selecting that icon, users will be redirected to a contact list where an additional participant may be selected. Currently, the voice and video group calls only support up to four participants, including the person who initiated the call. The Facebook-owned company’s group calling features were officially announced during the F8 conference this May, and since then only a selected number…

Cisco Vice President Rob Salvagano recently announced plans for Cisco to acquire the cloud-base mobile platform provider, July Systems. July Systems specializes in location services for global enterprises. They collect and generate data-based insights by tracking customer movements within locations such as stores, malls, airports, stadiums and hotels, similar to the methodology used for  compiling online browsing information. Headquartered in California, US and with a Global Development Center in Bangalore, India, July Systems has already collaborated with Cisco for several years on their Connected Mobile Experience (CMX). “We plan to add July Systems’ platform and business context capabilities to provide a unified solution on which our partners and customers can build and deliver a range of indoor location services for industries as diverse as healthcare, government, logistics, manufacturing, sports arenas, hotels, education and retail,” explains Salvagano. July Systems was founded in 2001 by Rajesh T.S. Reddy with funding of USD…

The city of Kitchener, in Canada, Ontario, is home of a new app called OpenPhone. Its ambition is to help small entrepreneurs stopping the blurred line between private and business phone calls. Many services already exist in this specific field, like Phone.com or Grasshopper, but OpenPhone’s main feature is to simplify the process and focus and ease of use. As of today, the app let user share one phone number across several phone, using VoIP technology. Still in its beta version and available on the Appstore since January, the company expects to launch in a couple of months a final version. An Android version hit the Google platform in June. OpenPhone will allow customers to make concurrent calls on several devices, transcribed voicemail and call forwarding. This way, small businesses will have the opportunity to have a better communication between customers and entrepreneurs.

5G will be available for trial in seven cities across the UK. Birmingham, Bristol, Cardiff, Glasgow, Liverpool, Manchester, and London were selected to run the tests on the upcoming network. Those new infrastructures will be running the new 5G at the end of 2018 between October and December. Earlier this year, Vodafone paid £378 million, to get 50Mhz of the 3.4GHz spectrum. Nick Jeffery, Vodafone’s chief executive stated, “We want to make 5G and new fibre broadband services available to consumers and business throughout the UK, delivering a Gigabit society for all. We will also be bringing ultra-fast 4G to several hundred sites in hard to reach rural areas this year, building on our position as the network that offers the best voice coverage in the UK.” Vodafone’s goal is to launch a full 5G service in the UK by 2020, when 5G devices will be available on the market.

After years of hype, we are looking forward to the impending rollout of 5G networks. This transformational technology will lay the foundation for many future services and change how we view productivity. But how will 5G affect you? Speed and responsiveness It is not yet possible to state definitively what network speeds will be reachable, but it is fair to say that the biggest benefit of 5G to the average user will be the speed of this service. Early estimates have shown that data rates could be up to a thousand times faster than 4G, potentially exceeding 10 Gbps. In practical terms, everything we currently do on the Internet would be significantly faster, and these speeds would enable users to download an entire HD film in a few seconds. Responsiveness or latency refers to the time between a request and a response. The ultra-low latency of 5G will result in response…

After suing Apple over patents infringement VoIP-Pal is determined to launch the exact same process with Amazon. The lawsuit has been filed in Nevada, and is focusing and Amazon’s cloud-based virtual assistant, Alexa, especially on its calling and messaging services. The Washington-based company blames Amazon for using the very same four patents that it is suing Apple for. In Amazon’s case, the technology is used to make function voice and video calls or voice messages. Voip-Pal is trying to make profits from patents they own that are based on VoIP technology. The CEO of Voip-Pal, Emil Malak said, “After investigating Amazon’s Alexa platform and Echo line of products our technical team has concluded that the calling and messaging functions infringe our patents. Amazon’s foray into communications seems to be part of a larger trend of giant corporations battling for market dominance by offering Internet-based communication products that integrate with traditional…

The auction for 100MHz of spectrum in the 3.5GHz bandwidth were sold to SK Telecom and KT, and on the other hand, LG Uplus received 80MHz of spectrum in that same bandwidth. The total amount that was raised by the auction was a little lower than anticipated with $3.6 billion. The Ministry of Science and Information and communication technology sold by auction 280MHz of spectrum in the 3.5GHz bandwidth and will later sale 2,400MHz in the 28GHz band. 5G networks will certainly reach South Korean as one of its first market to be launched on. The next few months and years will be important for SK telecom and KT. They want to make sure that South Korea will be “first for 5G” with an expected March 2019 as a deadline to start launching the news high speed network.

Chunghwa Telecom (CHT), Taiwan Mobile and Far Eas Tone (FET) Telecommunications have increased their sales thanks to new cheaper mobile plans. CHT got NT$19.51 billion (US$652.9 million) in sales for May, an increase of 12.71% from last year with a Net profit of NT$4.56 billion. Its optical broadband service reached 3.563 million subscribers, and its MOD service users reached 1.758 million on the same period. Also in May, Taiwan Mobile got NT$10.01 billion, with a net profit of NT$1.51 billion, thus having NT$49.86 billion in revenue on the last 12 months. In May, FET was able, on its side to gather a revenue of NT$7.299 billion for a net profit of NT$984 million.

Security researchers from Rapid7 have found a large number of insecure UDP Internet services in Germany, which are used for VoIP. The researchers found nearly six million exposed SIP services on port 5060 / UPD, more than any other country in the world. The Session Initiation Protocol (SIP) is used to establish a communication session in Internet telephony and is particularly difficult to secure. Only encrypted SIP (SIP-TLS on port 5061 / TCP) provides adequate protection against active and passive eavesdropping and toll fraud, but plain text SIP is still widely used in Germany. This is demonstrated by Rapid7’s new National Exposure Index, an annual ranking that examines the extent to which countries around the world are at risk of active cyber attacks. For the study, Rapid7s security researchers scoured the entire Internet for TCP / IP services that, for example, are not secured with modern encryption methods or offer…