Thinking bold: A peek into the future through vivo’s 5G innovation


It isn’t arduous to scale back 5G to a quicker approach to share knowledge and keep related. Nevertheless, for Rakesh Tamrakar, an skilled in 5G and 6G requirements at vivo, innovation in connectivity is much from restricted to hurry. Since becoming a member of vivo, one of many world’s largest smartphone producers, Tamrakar had a daring objective to suppose forward and assist form world 5G requirements, envisioning utility eventualities even earlier than it was launched. the primary 5G machine. Now, he has set his sights on a really completely different way of life within the subsequent ten years.

Utilizing his vivo X60 smartphone to take high-quality movies and images to rapidly share with household and mates each day, Tamrakar’s focus has already turned to envisioning how individuals will use the next-generation X-series machine to stream stay seamlessly. -quality photographs from anyplace on this planet. At the moment, X-series customers might be skilled photographers with a easy click on. Sooner or later, the smartphone will turn into extra central in individuals’s lives, together with the evolution of expertise.

Rakesh Tamrakar, 5G and 6G requirements skilled stay

“Over the following 10 years, we are able to count on to see a really completely different lifestyle as wi-fi expertise continues to evolve,” explains Tamrakar, who serves as a stay 5G and 6G requirements skilled, overseeing design, analysis and 5G bodily layer system improvement. Standardization. “We have to have a transparent imaginative and prescient of methods to greatest serve our customers, assist them profit from the expertise and new companies that 5G will allow.”

Tamrakar’s X60 will not be the latest flagship cellphone available on the market, nevertheless it reveals how lengthy dedicated to 5G has been alive. Unveiled in 2020, the vivo X50 line was the primary line launched internationally beneath the X collection to run on 5G, after the X30 collection 5G telephones had been launched in China, and the expertise has solely continued to develop and enhance to make it the 5G expertise is extra than simply velocity. The skinny and light-weight X70 collection telephones show a big enchancment. Because of 3D stacking expertise that optimizes the inner design and frees up extra space, vivo 5G telephones keep slim and supply a greater grip.

Thinking bold: A peek into the future through vivo’s 5G innovation

In the case of the just lately launched X80 collection, the mighty images flagship, Vivo’s years of funding in 5G R&D have continued to indicate unbelievable worth. With a specific deal with consumer effectivity, the X80 Professional has an improved cooling system and stacking expertise that ensures all customers can have the perfect of each worlds: a quick, uninterrupted highly effective machine.

For years, vivo’s 5G choices have advanced to incorporate excellent energy saving options, a slim physique and exceptionally dependable connectivity, giving customers an unmatched 5G expertise.

Altering the smartphone expertise as we all know it

“5G does not make the smartphone digital camera quicker, however individuals can use our smartphones to take professional-grade movies and images and may add them immediately, regardless of the larger-than-usual file measurement. This was not the case just some years in the past, when 4G LTE smartphones had been nearly all of the market,” says Tamrakar. The sensation of utilizing 5G for the primary time was “actually superb,” she says as she remembers the unbelievable expertise of seeing the unprecedented add and obtain speeds.

5G expertise guarantees a world of “every thing related”, and the smartphone is on the forefront of its advertising and marketing. Starting in 2018, when Tamrakar joined vivo, he and greater than 100 different world 5G requirements consultants at vivo’s Communications Analysis Institute had been tasked with optimizing the 5G expertise on all vivo units at each worth level. to carry the advantages of this expertise to a variety of customers

Along with placing customers on the heart, vivo’s 5G skilled additionally believes in the advantages of working with world friends to drive the sustainable improvement of the business. Tamrakar is likely one of the fundamental delegates representing vivo within the Third Technology Partnership Mission (3GPP), a consortium of worldwide telecommunications requirements organizations that present a secure platform for collaboration. He additionally chaired a number of classes of 3GPP RAN1 (which specifies the bodily layer of radio interfaces) that resulted within the profitable standardization of MIMO (A number of Enter A number of Output) and NR (New Radio) in unlicensed spectrum applied sciences.

Conserving 5G telephones slimmer and extra energy environment friendly whereas permitting units to obtain cellphone calls with out interrupting the circulation of cellular knowledge are just some of vivo’s pioneering contributions to world 3GPP requirements and are at the moment being tailored for cellphone customers. sensible world wide.


If you carry your thought to the desk at 3GPP conferences, it’s a must to be ready for lots of of different 5G consultants to go over it phrase for phrase, assembly as much as 10 occasions a yr, he says.

“All of us include our personal concepts and we battle to get them throughout. However curiously, the 3GPP group all the time comes up with an excellent compromise, an answer that’s acceptable to everybody,” explains Tamrakar. “Ultimately, everyone seems to be pleased and everyone seems to be sad on the identical time. Everyone seems to be sad that their concepts weren’t totally accepted, however everybody can be pleased to contribute to creating an ordinary. This can be a very attention-grabbing a part of my job.”

Pioneering shopper wants earlier than they exist

It is simple to say that 5G has the potential to alter the world with its velocity. It fulfills, as Tamrakar factors out, “this exponentially rising want for large quantities of information transmission that 4G networks cannot deal with.” The velocity enhance feels like a powerful case for 5G by itself, however for a consumer-focused firm like vivo, it is in regards to the experiences that this expertise makes attainable.

Tamrakar and his group anticipate what 5G companies and shopper expectations will seem like within the subsequent two years, then focus their R&D efforts on the innovation required to allow these new product experiences. It isn’t a simple activity, however fixing challenges is enterprise as normal for the group. “We’re pushed by new challenges,” says Tamrakar. “When you overcome the challenges and see the expertise utilized in actual merchandise, you’ll be able to really feel the reward.”

Life as a stay requirements skilled might be fairly thrilling. Tamrakar’s group faces challenges like ensuring 5G smartphones can take up practically the identical footprint as earlier 4G LTE units. He factors out that “individuals must put on this [device] on a regular basis.” Whereas thicker, heavier telephones had been as soon as the norm, it is now about staying on the slicing fringe of R&D expertise. Tamrakar applauds the analysis group’s work in creating a 3D stacking methodology, the place PCB boards are stacked and compressed to supply extra space for key parts like battery and 5G.

Mastering the battery lifetime of a smartphone is likely one of the greatest challenges for the group, in any case, the scale of the battery has a bodily limitation. As a stay skilled and creator of quite a few white papers on 3G, 4G and 5G requirements, Tamrakar had hands-on expertise with 5G energy necessities lengthy earlier than the general public. He and his group had been in a position to establish the important thing wants of customers, like these of avid gamers: a quick connection, low latency, and likewise low battery consumption. These are straightforward requirements to note: virtually all customers need a dependable connection and battery optimizations.

Nevertheless, the Tamrakar group took the video games one step additional. “Whereas gaming, customers do not need to be interrupted by incoming calls,” he explains. That meant creating software program to establish when a consumer is enjoying and mechanically adapt the expertise to them.

SIM card

Not all shopper wants that vivo identifies might be addressed instantly. In some circumstances, it’s first a matter of creating the best expertise. Tamrakar describes the necessity to work in direction of a distinct set of targets.

“If you happen to have a look at long-term targets first, we’ll suppose forward of our customers and take into consideration applied sciences that the patron has by no means considered. However by way of setting our mid-term targets, we search fast suggestions from our customers and deal with fixing these challenges first,” he says.

What comes after 5G?

vivo not solely aspires to be an business chief. In actual fact, Tamrakar is most pleased with the group’s willpower to contribute to the event of society with their expertise. He has his eyes on the way in which individuals stay within the subsequent 10 years. It’s the hope of reaching what follows that retains you trying ahead.

When you consider the truth that vivo established its 5G Analysis Institute in 2016, it is much more outstanding to see the place the X-series is at. Tamrakar and the opposite consultants are already centered on the following two years and figuring out new challenges. He describes discovering new obstacles as one of many key drivers of the group.

At the moment, vivo is endlessly dedicated to what’s subsequent and has already revealed a number of white papers that delve into the potential of 6G. Tamrakar says that 5G has advanced into variations 15, 16, 17 and 18 now, the newest model of the 3GPP 5G requirements. Because it approaches considered one of its remaining phases, the group has turned its sights towards 6G and the early phases of analysis. Tamrakar particulars the method of evaluating velocity and knowledge consumption and even hypothesized the potential of 3D movies.

In fact, this isn’t to say that it is best to skip the 5G era of smartphones. Tamrakar explains that there are “like 10 or 15 completely different applied sciences as potential candidate applied sciences for 6G.” They simply have not been cracked but. We’ll must see the place the love of studying and fervour for curiosity lead Rakesh Tamrakar and the group at vivo subsequent.

Thinking bold: A peek into the future through vivo’s 5G innovation