Taking a slight statistical leap of faith we can calculate that manufacturers are handing over around 16 per cent of their gross profits to patent holders, which is perfectly plausible. After the biggies we see Motorola, now the property of Google, and InterDigital, which is in the process of flogging off its patent portfolio and should attract some serious attention.
ZTE's holding might surprise, but the Chinese company has been catching up with the whole patent thing lately. Nortel's patents are owned by a cross-licensing consortium of manufacturers including Apple and Microsoft - names that don't appear anywhere else in the analysis, which only covers the core radio technologies as opposed to interfacing or design, where both companies are amply represented. The number of patents isn't any guide to their quality, obviously; some can be worked around while others are invalidated or contested, but this raw count does give some indication of who will be suing whom when the next round of litigation kicks off.
Zhukov was convicted in May of multiple counts of fraud and money laundering. He was arrested in Bulgaria in and extradited to America the following year. Future Chromium-based browsers under administrative control will be able to prevent users from viewing webpage source code for specific URLs, a capability that remained unavailable to enterprise customers for the past three years until a bug fix landed earlier this week. Back on October 15, an employee of Amplified IT, a Google education partner since acquired by CDW, filed a bug report describing how the Chromium URL Blocklist — which administrators can set to conform with organization or enterprise policy — doesn't actually work.
Evidently, tech savvy students were viewing the source code of web-based tests to determine the answers. It took Apple less than a year to seemingly start undoing decades of x86 and Intel dominance in the traditional PC chip market. The Cupertino-based iMonster provided the boost needed for Arm-compatible chips to take noticeable desktop and laptop processor market share away from x86, said Dean McCarron, principal analyst at Mercury Research.
Arm's market share in PC chips was about eight per cent during Q3 this year, climbing steadily from seven per cent in Q2, and up from only two per cent in Q3 , before Arm-compatible M1 Macs went on sale.
Black Hat Europe An astonishing piece of vulnerability probing gave infosec researchers a way into to Microsoft's management controls for Azure Cosmos DB — with full read and write privileges over customer databases.
The so-called ChaosDB vuln gave Wiz researchers "access to the control panel of the underlying service" that hosts Azure Cosmos, Microsoft's managed cloudy document database service, they said. Some Samsung phones managed by Microsoft Intune are dropping out of compliance after an automatic restart or update, the Windows giant has admitted. Samsung Galaxy kit running Android 9 or later with Android Device Administrator management or an Android Enterprise personally owned work profile are affected as well as Samsung Android 11 hardware provisioned as Android Enterprise fully managed devices.
The former can drop out of compliance after an auto-restart while a managed update can do for the latter. A freshly discovered train-sized rock that tags along with Earth as a constant companion orbiting the Sun is most likely a fragment of the Moon resulting from an ancient lunar impact. Updated Customers of BT tentacle Plusnet are still finding themselves without email after issues with the service entered a third day.
Problems kicked off on 10 November, according to the status page , when the internet service provider said: "Some customers may be experiencing difficulties when logging into their Plusnet email account. It took much of the day, but by mid-afternoon the company proudly told customers: "We've identified what the problem is and are now completing work to fix this as quickly as possible. An explosion in workplace monitoring during the pandemic — in part supported by common software tools from global vendors — threatens to erode trust in employers and employees' commitment to work, according to a European Commission research paper.
The study from the Joint Research Councils warns that excessive monitoring has negative psycho-social consequences including increased labour resistance, stress and turnover propensity, along with decreased job satisfaction and organisational commitment.
This causes the signal to take multiple paths from the antenna to the receiver and distorts the transmission. But MiMo exploits it. Multiple Input, Multiple Output MiMo is a transmission architecture that uses multiple antennae and receivers to create several paths for a single transmission.
OFDMA enables more devices to transmit simultaneously through the same channel. It splits transmissions into pieces and assigns different frequencies to different users, so simultaneous transmissions are less likely to interfere with each other. It was built to accommodate the ways consumers use smartphones and meet the demand for greater data rates and more resilient service. You want your device to:.
Its exponentially greater data rates come with 50 percent more power consumption. In general, the more complex a network is, the more power it uses, and the more it costs to operate on. Coverage and speeds differ between the operators, but they all have an active 4G network and offer 4G tariffs to their customers.
A sda Mobile. B T Mobile. C trl Mobile. F reedom Pop. There are several things that need to be checked or done for you to get 4G on any device. These are:. Firstly, you will need to either check online or ask your mobile operator if they have launched 4G in your area. If there is any doubt, call your operator and they should provide further assistance.
There are two types of coverage you should check for — indoor and outdoor. We have produced a comprehensive 4G coverage and network summary for most UK networks. Virgin Mobile. You'll probably already have a phone which is compatible with 4G, as most smartphones are 4G compatible. If in doubt you should head over to the phone manufacturer's website and check your device's specification.
No worries, there are plenty of 4G smartphones available which can picked up on Pay Monthly tariffs, SIM-free or on Pay As You Go and these cover a range of costs and device types, from entry-level handsets to flagships and from compact to phablet. Home What is 4G? What is 4G? Related reading: What is 5G and how fast is it? What are the benefits of 4G? Further information: How fast is 4G?
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