Bridge Alliance, Singtel, SK Telecom trial interconnected Multi-Access Edge Computing across Singapore and South Korea

Demonstrated first Asia-Pacific multi-access edge computing for cloud gaming across two markets

SINGAPORE,March 16,2021 -- Bridge Alliance,today announced the successful completion of the first phase of a Proof of Concept (POC) for the edge cloud federation,or interconnectivity,involving Singtel's and SK Telecom's (SKT) Multi-Access Edge Computing (MEC) platforms. MEC supports ultra-low latency applications like cloud gaming,drones,robots,automated guided vehicles and virtual,augmented,or mixed reality by processing data closer to the user instead of sending it to the cloud. The POC successfully demonstrated cloud gaming on Singtel's and SKT's MEC platforms deployedthrough the Bridge Alliance Federated Edge Hub.

The Bridge Alliance Federated Edge Hub interconnects multi-operators'MEC platforms,enabling the alliance's members to easily onboard their respective edge platforms and provide a one-stop-shop to deliver on-demand edge compute services regionally to support their customers.

The POC validated the MEC platforms'capability to host and deliver edge compute resources across multiple geographies to support low latency applications such as cloud gaming. SKT successfully streamed World of Warships,an online game,using the federated platform through GameGrid,a game streaming provider. Through the Federated Edge Hub,the GameGrid application was deployed on the Singtel MEC platform and the cloud gaming experience was tested on a smartphone using Singtel's 5G standalone network.

Dr. Ong Geok Chwee,CEO of Bridge Alliance said,"With the fragmented nature of the Asia-Pacific market,cross-country edge cloud use cases can be best deployed with a Federated Edge Hub. By working with our ecosystem of member operators and partners,we empower enterprises,partners and edge compute developers to easily enable resource ordering across multiple geographies through standardised interfaces such as ETSI and TM Forum,and also deploy use cases,with high performance and low latency."

Dennis Wong,VP of Enterprise Mobility Product and Platform,Singtel said,"Cloud gaming has seen a boom during the pandemic and continues to grow in popularity as digital entertainment for our customers in the region. The POC paves the way for Singtel and our Bridge Alliance partners to deliver immersive,multi-player cloud gaming experiences through our respective 5G and MEC. Beyond cloud gaming,we are working towards an interconnected edge hub enabling enterprises and edge compute developers to seamlessly deploy latency-critical workloads and develop innovative 5G solutions across the region."

"We are glad that we could contribute our experience and technologies to interconnecting global operators'MEC,"said Lee Dong-kee,Vice President and Head of MEC Product at SKT. "Going forward,expect to interconnect MEC platforms of other Bridge Alliance Members and develop innovative 5G services in a collaborative manner."

Sebastiaan Heijne,CEO Gameye,said,"We're excited to be working with Bridge Alliance and Singtel. Our application deployment on MEC VM demonstrated the workload portability of the game server on MEC,and we delivered significantly lower E2E latency,enabling multi-player session-based gaming."

Bridge Alliance will expand the federated MEC POC to include more members. The second phase will involve AIS in Thailand and Optus in Australia. According to Frost & Sullivan,the global MEC marketis set to reach US$7.23 billion by 2024.

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About Bridge Alliance

Bridge Alliance is the leading mobile alliance for premier operators and their customers in the Asia Pacific,Middle East and Africa. Our alliance covers 34 members who serve close to 900 million customers collectively across these regions. Our goal is to build group capabilities and create value for our members by enabling compelling roaming services and experience,offering multi-market enterprise and IoT solutions,and delivering savings and benefits through leveraging group economies.

Bridge Alliance's members and partners include: Airtel (India,Sri Lanka and the Airtel subsidiaries in Africa: Chad,Democratic Republic of the Congo,Gabon,Kenya,Malawi,Madagascar,Niger,Nigeria,Rwanda,Seychelles,Tanzania,Uganda and Zambia),AIS (Thailand),China Telecom (Mainland China),China Unicom (Mainland China),CSL Mobile (Hong Kong),CTM (Macau),Globe Telecom (Philippines),Maxis (Malaysia),Metfone (Cambodia),MobiFone (Vietnam),Optus (Australia),Singtel (Singapore),SK Telecom (South Korea),stc (Saudi Arabia,Bahrain,Kuwait),SoftBank Corp. (Japan),Taiwan Mobile (Taiwan) and Telkomsel (Indonesia).

For more information,visit www.bridgealliance.com.

About SK Telecom

SK Telecom (NYSE:SKM) is Korea's leading ICT company,driving innovations in the areas of mobile communications,media,security,commerce and mobility. Armed with cutting-edge ICT including AI and 5G,the company is ushering in a new level of convergence to deliver unprecedented value to customers. As the global 5G pioneer,SKT is committed to realizing the full potential of 5G through ground-breaking services that can improve people's lives,transform businesses,and lead to a better society.

SKT boasts unrivaled leadership in the Korean mobile market with over 30 million subscribers,which account for nearly 50 percent of the market. The company now has 48 ICT subsidiaries and annual revenues approaching KRW 17.7 trillion.

For more information,please contact mskt_press@sk.comor visit our LinkedIn pagewww.linkedin.com/company/sk-telecom

About Singtel

Singtel is Asia's leading communications technology group,providing a portfolio of services from next-generation communication,technology services to infotainment to both consumers and businesses. For consumers,Singtel delivers a complete and integrated suite of services,including mobile,broadband and TV. For businesses,Singtel offers a complementary array of workforce mobility solutions,data hosting,cloud,network infrastructure,analytics and cybersecurity capabilities. The Group has presence in Asia,Australia and Africa and reaches over 700 million mobile customers in 21 countries. Its infrastructure and technology services for businesses span 21 countries,with more than 428 direct points of presence in 362 cities.

About Gameye

Gameye is the technology leader for Global Multiplayer Scaling. Gameye presents the world's best infrastructure and makes that computing power available to game developers through it's easy to use API and server management services. By taking an on-demand approach to resource management,Gameye can provide flexible resilient computing power that solves capacity management and lowers latency for game sessions. For more information on Gameye's Global Multiplayer Scaling plus integrations and partners,visit www.gameye.com.