Sony Pixel Power calrec Sony

Sony and KDDI Succeed at using 5G Standalone for PlayStation (R) Game Streaming and 8K Live Streaming

28/02/2022

Technological demonstrations to collaboratively create business and entertainment services with 5G SA

Sony Corporation

KDDI Corporation

February 28,2022

-- On February 28, 2022, Sony Corporation (Sony) and KDDI Corporation (KDDI) announced that they successfully held two technological demonstrations with 5G Standalone mobile network [

1] (henceforth referred to as 5G SA) for PlayStation (R) game streaming with and 8K live-streaming.

These demonstrations were conducted with Xperia (TM) smartphones.





Since January 2021, Sony and KDDI have been evaluating technologies to create new business use cases and entertainment services based on 5G SA [

2]. The following demonstrations are also part of this initiative.

This demonstration involved network slicing [

3], which is a key feature of 5G SA.

The two demonstrations were conducted with real use cases in mind, and had a stable connection to decrease the chance of being affected by other services from the same network.

The game streaming demonstration confirmed that users can play their PlayStation (R) 5 or PlayStation (R) 4 games on a smartphone while away from home.

The 8K live streaming test demonstrated that users can participate in events remotely with a sense of immersion. The achievement of the 8K live streaming demonstration is planned to be utilized at the upcoming music event in March 2022,

SPACE SHOWER MUSIC AWARDS 2022 (in Japanese only) (sponsored by au 5G).

Sony and KDDI will continue to pursue initiatives for creating new services in the era of 5G SA.

Outline of Technological Demonstrations 1. PlayStation game streaming using Xperia smartphones <5G SA game streaming>

As a use case, Sony and KDDI envisioned remote playing, where users play their PlayStation (R) games on a smartphone while theyre outside. An Xperia (TM) smartphone outside a building (assuming the user is outside) and a PlayStation inside the building (assuming its at home) were linked via 5G SA. They were connected with network slices for game streaming that were customized to enable high-definition game graphics to ensure stable connection.

Results confirmed that the smartphone connected with network slices dedicated for game streaming was able to play PlayStation (R) games with advanced graphics more smoothly and stably than smartphones connected to ordinary slices.



2. Live streaming of ultra high-definition 8K videos <5G SA event>

This demonstration envisioned a feeling of unity between performers at an event venue and the audience at a satellite location through interactions such as calls and responses.

Using Xperia (TM) smartphones as 8K video data receivers and transmitters, the camera at the event venue and the large display at the satellite location were connected by designated special network slices for 5G SA live streaming. They achieved live streaming of super high-definition videos.



<5G SA 8K VR>

This test envisioned virtually experiencing the immersive atmosphere from an event venue.

The event venue and satellite location were connected using special network slices for 5G SA live streaming. The footage was converted into 8K VR videos (3D and 180 ), and the videos were sent to a visual headset (Xperia View) at the satellite location.



[1]

The system combines 5G base stations with 5G Core Network (5GC) to enable transmissions based only on 5G technologies.

This enables new features such as network slicing and multi-access edge computing (MEC), with which a server near the customer processes data and provides low-latency communications.

[2]

September 27, 2021, news release

Success in providing stable high-volume content with online live streaming services for 5G SA (in Japanese only)

[3]

A technology that logically splits networks to provide networks that match customer uses and needs, including factors such as high-speed, high-volume, and low-latency.

Sony and the product names, service names and logo marks in this press release are registered trademarks or trademarks of Sony or its affiliates.

The information contained in the news releases is current at the time of publication. Products, service fees,service content and specifications, contact information, and other details are subject to change without notice.
LINK: https://news.kddi.com/kddi/corporate/english/newsrelease/2022/02/28/59...
See more stories from kddi

Most recent headlines

05/01/2027

Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be demoed at CES 2026

Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...

04/08/2026

Dalet Announces Commercial Availability of Dalia, Bringing Media-Aware Agentic AI to Enterprise Productions

Dalet, a leading technology and service provider for media-rich organizations, t...

04/07/2026

Detective Conan: Fallen Angel of the Highway Opens in Dolby Cinemas Across Japan, Presented in Dolby Atmos and Dolby ...

April 7 2026, 19:00 (PDT) Detective Conan: Fallen Angel of the Highway Opens in...

01/06/2026

Dolby Sets the New Standard for Premium Entertainment at CES 2026

January 6 2026, 05:30 (PST) Dolby Sets the New Standard for Premium Entertainment at CES 2026 Throughout the week, Dolby brings to life the latest innovatio...

02/05/2026

Dalet Flex LTS Delivers Smarter Search, Faster Editing, and an AI-Ready Foundation for Modern Media

Dalet, a leading technology and service provider for media-rich organizations, t...

01/05/2026

NAB Hires FCC Staffer Ben Arden as SVP, Deputy General Counsel

Share Copy link Facebook X Linkedin Bluesky Email...

01/05/2026

ARRI Introduces Compact New cforce MAX Lens Motor

Share Copy link Facebook X Linkedin Bluesky Email...

01/05/2026

CPI Media Deploys QuickLink StudioCall

Share Copy link Facebook X Linkedin Bluesky Email...

01/05/2026

FCC Proposes to Amend Audible Crawl Rule to Preserve Accessibility

Share Copy link Facebook X Linkedin Bluesky Email...

01/05/2026

Republican AGs Join Nexstar/Tegna Antitrust Suit

Share Copy link Facebook X Linkedin Bluesky Email...

01/05/2026

Dan Johnson Elevates Precision Editing With NUGEN Audio D...

LONDON, APRIL 30, 2026 The Post Republic London's Re-recording Mixer and Dialogue Editor Dan Johnson has built a reputation for clean, emotionally resonan...

01/05/2026

Adobe Unveils Powerful New Innovations in Photoshop & Lightroom

Adobe Unveils Powerful New Innovations in Photoshop & Lightroom Deepa Subramaniam April 30, 2026 0 Comments Your most tedious creative tasks just got ea...

01/05/2026

Berklee Partners with Santander US to Establish Global Opportunity Fund

Berklee Partners with Santander US to Establish Global Opportunity Fund The $400,000 grant offers students access to experiential learning opportunities withi...

01/05/2026

Student Spotlight: Keziah Thomas

Student Spotlight: Keziah Thomas The Indian composer, who was named the 2026 student commencement speaker for Berklee College of Music, talks about how shes p...

01/05/2026

NBCUniversal's Peacock to Be First Streamer to Integrate Dolby's Full Suite of Premium Picture and Sound Innovations

January 5 2026, 18:30 (PST) NBCUniversal's Peacock to Be First Streamer to ...

30/04/2026

PWHL Reports Record Growth in Third Regular Season as Playoffs Begin April 30

The Professional Women's Hockey League (PWHL) concluded its third regular season on Saturday, reporting growth across attendance, viewership, digital engage...

30/04/2026

NBC Sports Launches National Sunday MLB Coverage Beginning May 3

NBC Sports will air national MLB coverage on Sundays beginning May 3, with MLB Sunday Leadoff on Peacock and NBCSN at 12:30 p.m. ET, followed by the debut of th...

30/04/2026

Clear-Com Appoints Brian Grahn and Ben Turnwell to New Roles

Clear-Com has appointed Brian Grahn as Market Outreach Manager of the Americas and Ben Turnwell as Business Development Manager for EMEA live. Grahn joined Cle...

30/04/2026

ARRI Introduces cforce MAX Lens Motor for Hi-5 Lens Control System

ARRI has introduced the cforce MAX, a new lens motor for the Hi-5 lens control system. The cforce MAX is twice as fast as the cforce plus motor it replaces whil...

30/04/2026

Knuerr, Voxtronic, and IHSE to Present Integrated Control Room Solution at Airspace World

Knuerr, Voxtronic, and IHSE will jointly present an integrated control room solu...

30/04/2026

The CW Network and ESPN to Stream CW Sports Live Events on ESPN App

The CW Network and ESPN have announced an agreement to make the ESPN App the exclusive streaming home for all CW Sports live events. CW Sports will continue to ...

30/04/2026

Sennheiser Spectera Deployed on Ed Sheerans The Loop Global Stadium Tour

Ed Sheeran's The Loop' tour launched in Auckland in January 2026 before moving on to Australia, with South America and the United States to follow late...

30/04/2026

Audinate Launches Dante Preset Creator for Offline Network Configuration

Audinate has announced Dante Preset Creator, a free online tool for configuring Dante network settings before hardware is available on site. Presets created in ...

30/04/2026

Yahoo Sports Appoints Jarrod Schwarz as General Manager

Yahoo Sports has announced the appointment of Jarrod Schwarz as General Manager of Yahoo Sports. Schwarz will oversee product, design, and technology; revenue a...

30/04/2026

Nielsen: U.S. Viewers Spent 79.8 Billion Minutes Watching Soccer in 2025

Nielsen has released a new report, Get Ready with Media Intelligence: 2026 FIFA World Cup Edition, examining U.S. soccer viewership trends, fan engagement, and ...

30/04/2026

USA Lacrosse Names SportsEngine Preferred Youth Sports Management Platform Partner

USA Lacrosse and SportsEngine have announced an expanded partnership, naming Spo...

30/04/2026

Telos Alliance To Appear at MPTS 2026 Across Multiple Partner Booths

Telos Alliance will participate in the 2026 Media Production and Technology Show (MPTS), taking place May 13-14 at Olympia London. Rather than exhibiting from a...

30/04/2026

DAZN Bolsters U.S. Ambitions With ViewLift Acquisition, Targets Evolving Regional Sports Landscape

The global streamer buys the U.S. DTC platform solutions provider for a reported...

30/04/2026

Tigo Sports Upgrades Video Infrastructure with Ateme Technology

Tigo Sports, Paraguay's leading sports broadcaster, has upgraded its video infrastructure with Ateme solutions for live encoding, multiplexing, and signal c...

30/04/2026

World Rugby and IMG Announce Long-Term Media Rights Partnership

World Rugby and IMG have announced a long-term media rights partnership focused on growing rugby in the United States ahead of the Men's and Women's Rug...

30/04/2026

NWSL & Overtime Re-Up Gen-Z Focused Content Partnership

For the second year in a row, Overtime and the National Women's Soccer League (NWSL) are teaming up through a renewed content partnership to bring fans even...

30/04/2026

ESPN Executive Vice President David Roberts Set To Retire

The 22-year ESPN vet's responsibilities will reportedly be taken over by SVP Mike Foss...

30/04/2026

SVG GameDay, Ep. 13: Anaheim Ducks' Scott Fausneaucht - Skating with the Ducks of Orange County

In-venue and creative video staffers at the professional and collegiate level ha...

30/04/2026

Prime Video Announces Multiyear Agreement with Duke Mens Basketball

Amazon and Duke University have announced a multiyear agreement for Prime Video to present exclusive coverage of three Duke Blue Devils men's basketball neu...

30/04/2026

Ratings Roundup: NBA Playoffs Return to NBC Sports up 38%; UFL Viewership up Midway Through Regular Season

Ratings Roundup is a rundown of recent rating news and is derived from press rel...

30/04/2026

Introducing Verified by Spotify, a Signal of Authenticity and Trust for the Artists Behind the Music

Music is evolving, and so are the ways you discover and connect with artists. In...

30/04/2026

First-Ever Stockholm Music Week Celebrates the Industry's Present and Future

Between April 22-29, the first inaugural Stockholm Music Week brought together thought leaders and partners across industries including music, tech, government,...

30/04/2026

API launch the Vision+ console

Iconic large-format console upgraded API's iconic Vision console has just been treated to an overhaul that aims to meet the demands of today's profe...

30/04/2026

Lewitt introduce the LCT 440 Pure stereo pair

Comes complete with miking accessories The LCT 440 Pure has proven to be a popular member of Lewitt's mic line-up, offering impressive technical perform...

30/04/2026

SynthFest UK 2026 Announced

24 October 2026 at The Octagon, Sheffield Now in its eighth year, SynthFest UK is the largest event of its kind in the UK, bringing together the top keyboar...

30/04/2026

SBS & NITV LEAD NATIONAL RECONCILIATION WEEK 2026 WITH LANDMARK GULPILIL DOCUMENTARY

SBS & NITV LEAD NATIONAL RECONCILIATION WEEK 2026 WITH LANDMARK GULPILIL DOCUMEN...

30/04/2026

Rohde & Schwarz equips new Terminal 3 at Frankfurt Airport with security scanners

Rohde & Schwarz equips new Terminal 3 at Frankfurt Airport with security scanner...

30/04/2026

Jennifer Ehle and Alex Hassell join the cast of ITV's propulsive lunar thriller First Woman

Jennifer Ehle (Contagion, Zero Dark Thirty) and Alex Hassell (Rivals, Wasteman, ...

30/04/2026

L3Harris Technologies Reports Strong First Quarter 2026 Results

MELBOURNE, Fla., April 30, 2026 - L3Harris Technologies (NYSE: LHX) reports first quarter 2026 results. Highlights Orders of $7.8 billion; book-to-bill of 1....

30/04/2026

Golf Craft Interview: A1s Florian Brown and James Deason

Behind the Broadcast: The Sound of Elite Golf Golf is gaining popularity; the 2025 Ryder Cup achieved record-breaking viewing figures in the UK specifically, wi...

30/04/2026

CPI Media Leverages QuickLink StudioCall for Integrating...

STA VENERA, MALTA, APRIL 29, 2026 CPI Media, a voluntary organization within the Missionary Society of St Paul (MSSP) and a leading media house dedicated to p...

30/04/2026

Hitomi Broadcast Presents UK Debut of MatchBox Panorama a...

New software platform delivers comprehensive timing measurement across production workflows...

30/04/2026

Cutting edge British innovation leads at BroadcastAsia 20...

Once again, the UK Pavilion in Hall 5 of BroadcastAsia 2026 will feature the latest and best in technology specifically developed and tailored for modern media ...