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

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 ...

22/04/2026

Live From NAB 2026: Solid State Logics Berny Carpenter on Expanding System T With Virtual DSP, Cloud Workflows

Solid State Logic is advancing its System T platform with a stronger focus on IP...

22/04/2026

Live From NAB 2026: Dolbys Giles Baker on the Growth of Dolby OptiView, Immersive Vision and Audio for Live Sports

From immersive audio to live streaming, Dolby Laboratories is focused on the fut...

22/04/2026

Live From NAB 2026: Blackmagic Design's Bob Caniglia on Implementing Cinematic Looks in Live Broadcasts

Shallow depth-of-field cameras have taken the industry by storm. Its debut a han...

22/04/2026

NAB 2026: Eastern Kentucky University deploys campus-wide ST 2110 network with Riedel and Bridge Digital

Riedel Communications (Booth C4908) announced that Eastern Kentucky University (...

22/04/2026

SportsTechBuzz at NAB 2026, Day 4: Live Reports From the Show Floor in Vegas

The NAB Show is in full swing, and the SVG and SVG Europe editorial teams are chasing down the hottest stories from all over the Las Vegas Convention Center. He...

22/04/2026

NAB 2026: Blackmagic Design Announces URSA Cine 12K LF 100G

Blackmagic Design has announced the URSA Cine 12K LF 100G, a new model in the URSA Cine family adding 100G Ethernet for SMPTE 2110 live production output up to ...

22/04/2026

Live From NAB 2026: NEPs Martin Stewart Talks 40 Years, the NEP Platform, and Scaling for FIFA World Cup

Celebrating its 40th anniversary, NEP is leaning into hybrid production with the...

22/04/2026

Live From NAB 2026: NEPs Dan Murphy on NEP Platform, TFC, and the Shift to Software-Defined Workflows

NEP VP, Platform Dan Murphy sits down at the 2026 NAB Show to unpack what NEP P...

22/04/2026

Spotify and WNBA's New York Liberty Bring Basketball and Music Together With New Partnership

Spotify and the New York Liberty are teaming up to give music and basketball fan...

22/04/2026

The story of the Focusrite ISA preamp

New 20-minute documentary explores iconic design The Focusrite Room in Mesa, Arizona, where John Aquilino hosts the Studio Console 005. In 2025, Focusrite co...

22/04/2026

EverSync SP-10 wireless from Cloudvocal

Offers compact wireless solution for pedalboards Taiwanese audio brand Cloudvocal have announced the availability of a new pedalboard-friendly wireless syst...

22/04/2026

Arturia release Augmented Persia

Latest hybrid sampling/synthesis instrument arrives Arturia's Augmented series offerings rely on a mixture of sampling and synthesis, allowing users to ...

22/04/2026

Acustica Audio launch Salt 2

Combines three distinct analogue EQ emulations The latest addition to Acustica Audio's ever-expanding collection of analogue-emulation plug-ins combines...

22/04/2026

Analog Empire: Bass & Lead from Melda Production

Final instalment in vintage-inspired instrument series Analog Empire: Bass & Lead marks the final instalment in Melda Production's vintage hardware-insp...

22/04/2026

Strymon reveal the Canoga

Fuzz pedal joins all-analogue Series A line Given that Strymons reputation was built on unapologetically digital pedals, it was a little surprising to see t...

22/04/2026

SBS names shortlisted brands for 2026 SBS Media Sustainability Challenge

SBS names shortlisted brands for 2026 SBS Media Sustainability Challenge 22 April, 2026 Media releases National broadcaster also releases its second annual...

22/04/2026

The Frequency That Decides the Fight

Why Low Band Electronic Warfare Matters...

22/04/2026

Polish national football team play-off games top monthly programme list

The nation unites around football team's World Cup dream Warsaw, Poland, 20.04.26: Nielsen, a global leader in audience measurement, data, and media intell...

22/04/2026

Nielsen and the Polish Organisation of Advertisers announce strategic partnership to elevate marketing standards in Poland

Warsaw, Poland, 22.04.26: Nielsen, a global leader in audience measurement, data...

22/04/2026

Nielsen helps New Zealand brands expand internationally with greater clarity and confidence

New market intelligence offering gives businesses a clearer view of local consum...

22/04/2026

Glookast Unveils New UX, YouTube and Social Media Connectors, Premiere Panel, Cinnafilm Tachyon Plugin and More at NAB

Glookast Unveils New UX, YouTube and Social Media Connectors, Premiere Panel, Ci...

22/04/2026

Lightcraft Technology to Preview Spark Story at NAB 2026 with Interactive Previs Experience

Lightcraft Technology to Preview Spark Story at NAB 2026 with Interactive Previs...

22/04/2026

Bolin Demos New PTZ Cameras and Controller at 2026 NAB Show

Share Copy link Facebook X Linkedin Bluesky Email...

22/04/2026

Anchor Audio Launches Beacon 3

Share Copy link Facebook X Linkedin Bluesky Email...

22/04/2026

FCC Grants WSWB TV License Transfer to Sinclair

Share Copy link Facebook X Linkedin Bluesky Email...

22/04/2026

Telemundo Puerto Rico Streaming Channel Launches On Prime Video

Share Copy link Facebook X Linkedin Bluesky Email...

22/04/2026

Chyron Announces PRIME Translate

Share Copy link Facebook X Linkedin Bluesky Email...

22/04/2026

TV Tech Announces Winners of Best of Show Awards at 2026 NAB Show

Share Copy link Facebook X Linkedin Bluesky Email...

22/04/2026

VEON's Banglalink to Bring Starlink Mobile to Customers in Bangladesh

22 Apr 2026 VEON's Banglalink to Bring Starlink Mobile to Customers in Bangladesh Bangladesh becomes the third market where VEON and Starlink Mobile partne...

22/04/2026

FIRST LOOK FOR NEW U DRAMA SERIES HIT POINT

U have unveiled exclusive first-look images for their six-part police thriller Hit Point, starring Nick Blood (Day of the Jackal) and BAFTA nominee Saffron Hock...

22/04/2026

UKTV Highlights: Saturday May 9th -15th 2026

What can I watch on UKTV and stream on U this week? This week on UKTV and the free streaming service U, viewers can watch a range of new and returning programm...

22/04/2026

Sky announces fifth year of WNT Fund with 30,000 bursary supporting players and grassroots football

Wednesday 22 April 2026 Sky announces fifth year of WNT Fund with 30,000 bursa...

22/04/2026

This Earth Day, Discover the Sustainable Productions Behind Our Films and Series

Back to All News This Earth Day, Discover the Sustainable Productions Behind Our Films and Series Emma Stewart, Ph.D. Netflix Sustainability Officer Enterta...

22/04/2026

Retail Media Standards Are Expanding Into Commerce Media - Here's Why That Matters for Measurement

The move from Retail Media to Commerce Media is about broadening the scope of th...

22/04/2026

Dolby and BMW Bring Dolby Atmos to the BMW 7 Series, Expanding Immersive Audio Across Future Models

April 22 2026, 07:00 (PDT) Dolby and BMW Bring Dolby Atmos to the BMW 7 Series,...

22/04/2026

RT Licenses Stolen Sister to Pushkin

RT Documentary On One 7-part series breaks US market for first time RT Programme Sales has announced its first deal with a US distribution partner for its 7-...

22/04/2026

NVIDIA and Google Cloud Collaborate to Advance Agentic and Physical AI

NVIDIA and Google Cloud have collaborated for more than a decade, co engineering a full stack AI platform that spans every technology layer - from performance o...

21/04/2026

Live From NAB 2026: BitFires Colin Bonzey on Growing Spark Platform for Live Cloud-Based Productions

Cloud-based production isnt going anywhere, and BitFire is doubling down by prov...

21/04/2026

Live From NAB 2026: AWSs Jason Dvorkin, Regina Rossi on Driving Innovation With Al-Based Workflows

The topic of artificial intelligence has a stranglehold on the sports-video-prod...

21/04/2026

Live From NAB 2026: T-Mobile for Business' Jason Schnellbacher on Enhancing 5G for Sports Fans, Broadcasters

5G is still a hot topic in live event production, and this workflow continues to...

21/04/2026

Live From NAB 2026: Appears Ed McGivern on Fox Sports Deal, New XM Platform, and VX Software Debut

At the 2026 NAB Show, Ed McGivern, GM and President of Appear US, discusses the ...

21/04/2026

NAB 2026: Studio Network Solutions launches on-premise AI suite for media production workflows

Studio Network Solutions (SNS) has announced an on-premise AI suite designed for...

21/04/2026

NAB 2026: Suite Studios integrates file-streaming technology into Frame.io Drive

Suite Studios has integrated its file-streaming technology into the newly announced Frame.io Drive, a desktop application from Adobe company Frame.io. The colla...

21/04/2026

NAB 2026: Net Insight integrates InSync FrameFormer into Nimbra Edge for media processing

Net Insight has integrated InSync Technology's FrameFormer into the Nimbra E...