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5G Radio Dot: How Ericsson Gives Big Boost To Indoor Coverage

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By peter oluka

With mobile data traffic surging by eight times and 1 billion 5G subscriptions expected by the end of 2023, mobile operators must meet consumer and enterprise demand for applications such as 4K/8K video streaming, virtual reality/augmented reality, and immersive media.

This puts out a strong call for indoor coverage, which cannot be easily addressed by outdoor radio deployments as modern building materials can block outdoor radio signals.

Ericsson is meeting this challenge by introducing the 5G Radio Dot, a small cell radio designed to satisfy the advanced indoor mobile broadband performance requirements demanded by 5G.

Building on the elegant design of previous generations, the 5G Radio Dot takes less than half the time to install compared to other indoor solutions, and will support the new 5G mid-bands (3-6GHz) with speeds up to 2Gbps.

NishantBatra, Head of Product Area Network Infrastructure at Ericsson, says: “Adding small cell solutions to our 5G portfolio is a natural part of the network evolution. Enterprises have been asking for first-rate connectivity indoors, as well as higher speeds and capacity to serve advanced use cases that cannot be addressed by traditional indoor systems. Our 5G portfolio, bolstered by small cells, will enable operators to meet these demands.”

Daryl Schoolar, Practice Leader, Ovum, says: “Now that first 5G standards are here, vendors are going to need multiple radio solutions to help operators roll out their new 5G networks. Ericsson takes an important initial step in this direction by adding indoor small cell 5G solutions to its already existing outdoor 5G RAN portfolio.

“This new indoor solution from Ericsson is going to be attractive for operators wanting to offer enterprises good indoor performance for enhanced mobile broadband and new industrial applications that can’t be met by Wi-Fi or 5G base stations deployed outdoors.”

Deputy Head of China Mobile Research Institute, Huang Yuhong, says: “The Ericsson Radio Dot System is already widely deployed in our 4G networks. As an innovative small cell solution, it further enhances our indoor solutions and will continue to play a key role in the 5G era. We’re happy to see Ericsson evolving the Radio Dot to 5G technology.”

As a natural evolution of the Ericsson Radio Dot System, operators will be able to deploy 5G Radio Dot next to 4G solutions using the same cabling infrastructure, same network architecture and dot locations. This innovative small cell solution provides a simple upgrade path for existing Radio Dot System deployments, adding 5G technology capabilities. It is easy to add frequency, capacity, and technologies.

Feng Yi, Director of Wireless Technology Department, China Unicom Network Technology Research Institute, says: “Our users enjoy excellent indoor coverage in thousands of buildings in China, including shopping malls, thanks to Ericsson Radio Dot solution. As a scalable system, it enables us to meet the growing demand for seamless indoor connectivity. It is great to see Ericsson evolve the solution to 5G as we prepare for the next-generation mobile technology.”

The Radio Dot System has been successfully deployed for many indoor applications used in large areas such as office buildings, shopping malls, hospitals, and airports. Over time, the small cell solution will also support 5G industrial applications from connected factories to more extreme cases such as connected mining. Ericsson is a pioneer on this front. Its collaboration with Boliden shows how Radio Dot technology can improve safety and efficiency through the remote control of machines that keep people out of the most dangerous areas of the mine at the most dangerous times.

The 5G Radio Dot will undergo trials in late 2018 and will be commercially available in 2019.

Meanwhile, recent Ericsson ConsumerLab reports, show 60 percent of mobile subscribers are unhappy with their indoor cellular connectivity.

In January 2018 report, smartphone users rate better indoor and outdoor coverage among the top expectations from 5G


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Ugo Onwuaso is an ICT enthusiast. He believes technology should be used for general good. He holds a Master of Public Administration (MPA) degree from the Lagos state University. Dear Reader, Your support matters. But we believe that technology makes life more exciting and helps improve the lives of people around Nigeria and indeed the world. That is why, we have devoted our energy to independent reportage of technology and finance and how they affect lives. Our incisive and analytical view of how technology news affects the daily life help individuals and organizations make up their minds. Quality journalism costs money. Today, we're asking that you support us to do more. Kindly support our effort to deliver technology and finance journalism to everyone in the world. Donate as little as N1,000. Bank transfers can be made to: UBA Plc 1017156876 Communication Week Media Ltd

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New CAMON Device Set to Redefine Mobile Content Creation

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TECNO is gearing up to launch the next CAMON series device, which promises to be the next evolution in mobile photography.

TECNO

The CAMON lineup has always been known for its innovation in capturing and sharing cherished moments. Now, TECNO is taking it to the next level with a groundbreaking camera innovation that aims to redefine what’s possible.

For years, the CAMON series has been the driving force behind countless memorable shots, empowering users to unleash their creativity and capture the world in stunning detail. With the upcoming device, TECNO promises to exceed your expectations and deliver an unparalleled photography experience that’s second to none.

The new CAMON device will feature cutting-edge technology and unparalleled performance, setting a new standard for mobile photography and content creation. Imagine being ten steps ahead of the curve, armed with a device that empowers you to capture the perfect shot every time.

Stay updated on the latest news and announcements regarding the upcoming TECNO CAMON device by following TECNO on FacebookInstagram, and X(Twitter). Join TECNO on this exciting journey towards the future of mobile photography!


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Data Protection: NIMC’s Licensees to Face More Scrutiny

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Following the reported incident of unauthorized NIN verification by expressverify.com, investigation reveals that a third-party who, among others, was originally authorized to provide verification services to citizens and genuine businesses might have allowed expressverify.com to use its NIN verification credentials to conduct verification. The circumstances surrounding this permission is still under investigation.

 

To remedy this incident, National Identity Management Commission (NIMC), in line with established remediation protocols, barred all forms of access to its database.

Though necessary, barring all forms of access affected all genuine and crucial verification requests. After a painstaking review, limited access has been granted to few establishments that are providing pivotal public services such as education and security.

Ongoing investigation – by relevant agencies – seeks to establish the medium through which expressverify.com obtained the credentials of bona fide third parties and to determine the liability of persons involved in line with extant laws.

At the moment, data processing by licensees generally are to be scrutinized and only those that are cleared based on credible evidence of regulatory compliance will be permitted to carry out NIN verification going forward.

Furthermore, series of intensive trainings will be conducted in order to ensure that personnel and licensees are abreast of the duty of care and the standard of care mandated by the Nigeria Data Protection Act, NIMC’s Privacy Policy and other relevant regulatory protocols.

In the meantime, NDPC calls on members of the public to see NIN as an essential data for sustainable development. While existing technical and organizational measures are being strengthened to ensure the protection of this data, it is important for citizens to ensure that they are not left unidentified in various frameworks for development. It is equally important to be vigilant when sharing personal information on various online platforms.


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5 Common Backup Mistakes and How to Avoid Them

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Are you confident that your valuable data is protected from unexpected disasters or cyber threats? Consider this: 1 in 10 computers fall victim to viruses, and a staggering 113 phones are stolen every minute every day[1].

With data loss being a sudden and potentially irretrievable nightmare, ensuring reliable backups is non-negotiable. March 31st, celebrated as World Backup Day, is a poignant reminder of this essential task. Let’s delve into the common backup mistakes people make and how to steer clear of those.

1. Skipping regular backups:

The most common mistake is forgetting to back up data regularly. Whether personal files or crucial business documents, not establishing a consistent backup routine leaves you vulnerable to data loss.

Unexpected system crashes or malware attacks can happen anytime, making your precious data inaccessible or permanently lost. But you can help avoid such a situation by setting up automatic backups.

SSD Backup Mistakes to avoid
2. Putting all faith in a single backup device:

A device can get damaged or stolen, putting your backups at risk, so depending entirely on one storage medium is playing a dangerous game with your data’s safety.

 Instead, diversify your backup storage solutions with a combination of external HDDs, NAS, and cloud storage.

Portable HDDs like those from WD like Western Digital’s My Passport offer up to 5TB for simple, cost-effective backups. For smartphones, 2-in-1 flash drives such as SanDisk Ultra Dual Drive Go USB Type-C and SanDisk iXpand Flash Drive Luxe are convenient options.

These drives, compatible with USB Type-C devices, automatically back up photos, videos, and more. Just plug and play for seamless data transfer across devices.

If you need a device to store huge amounts of data, then the desktop drive called My Book  from WD is just the product for you, with up to 22TB of storage capacity.

SSD Backup Mistakes to avoid
storage device

3. Forgetting version control:

Overlooking version control during backups is another blunder. Not keeping multiple versions of files increases the chance of saving corrupted or wrong data over previous versions.

Without a proper versioning system, fixing mistakes or retrieving older versions can become a challenge. To prevent forgetting version control, establish a system that tracks changes to your files over time.

This ensures that you can always revert to earlier versions if needed, helping protect against accidental data loss or corruption.

Regularly maintaining this system will help you stay organized and prepared for any unforeseen issues.

Additionally, it’s crucial to verify the version you’re backing up to ensure it’s the correct one.

This simple step can help prevent accidental overwriting of important data with potentially corrupted or incorrect versions.

Double-checking ensures that you’re safeguarding the most up-to-date and accurate information, minimizing the risk of errors during backups.

SSD Backup Mistakes to avoid
4. Ignoring off-site backup solutions:

Many people overlook off-site backup solutions, assuming local backups are foolproof. However, relying solely on local backups makes you vulnerable to site-specific disasters like fires or theft.

Using off-site backups means keeping copies of your data in different places so that if something bad happens in one area, your data stays safe.

As an alternative, you could use cloud storage. Cloud backup devices are popular for remote data storage accessible via the internet. Various online cloud services offer features like file synchronization, sharing, and encryption for secure data storage.

5. Underestimating encryption:

Not prioritizing encryption in backups can be a costly mistake. Storing unencrypted backups makes your sensitive data vulnerable to unauthorized access or breaches.

Implementing strong encryption ensures even if your backups fall into the wrong hands, the data remains protected.

However, it is equally important to remember not to opt for out-of-the-box encryption solutions, as they might make it difficult for you to retrieve the backed-up information later.

My Passport HDD and My Book from WD come equipped with built-in 256-bit AES hardware encryption with password protection that helps keep content secure.

Additionally, maintaining proper key management practices is essential to ensure smooth decryption and access to your data when needed.

SSD Backup Mistakes to avoid
Monitor and storage device

This World Backup Day, Western Digital urges you to back up your data safely, and at the same time, prepare for the unexpected by having a contingency plan in place for device mishaps like crashes, theft, or damage.

Worrying about losing data isn’t something you have to lose sleep over if you have an active data backup strategy.

A common rule of thumb for keeping important data from disappearing forever is the 3-2-1 Rule. It dictates that you should:

3. Have THREE copies of your data. One is a primary backup and two are copies.

   2. Save copies of your backups on TWO different types of media or devices.

   1. ONE backup copy should be kept offsite in case of disaster.

Determine where and how you’ll store backup files and identify support contacts for swift assistance.

These proactive measures ensure quick data recovery and safeguard your cherished memories for the long haul.


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