Showing posts with label Taiwan. Show all posts
Showing posts with label Taiwan. Show all posts

Thursday, August 5, 2021

Taiwan Mobile aggregates 700MHz (n28) and 3500MHz (n78)


Taiwan Mobile (TWM) announced that it has achieved the world’s first New Radio Carrier Aggregation (NR CA) by combining spectrum in the 700MHz (n28) and 3500MHz (n78) bands. 

The trial, which took place in a 5G standalone (SA) network environment, was performed with Nokia’s AirScale 5G SA architecture in TWM’s commercial 5G network and combined two spectrum bands, frequency division duplex (FDD) in 700MHz (n28) and time division duplex (TDD) in 3500MHz (n78), which are widely adopted in 5G networks worldwide. FDD is a lower frequency band that provides wide coverage area improving cell edge performance; TDD has a higher bandwidth and capacity. The combination of these spectrum bands offers enhanced capacity and coverage supporting a range of 5G deployment scenarios, including indoor and enhanced outdoor coverage. MediaTek Inc. supported the trial by providing equipment to verify network performance.

Nokia is TWM’s sole 5G equipment supplier covering 5G RAN, 5G Core and 5G IMS including its latest AirScale Radio Access products. Nokia is a long-standing partner of TWM and is supporting the company in its efforts to execute its ‘Super 5G strategy’ which is focused on sustainability and digital transformation.

Tom Koh, Senior Vice President and Chief Technology Officer, Technology Group, Taiwan Mobile, commented: “This trial is an important milestone as we execute our 5G strategy and deliver best-in-class 5G services to our subscribers. Combining SA with NR CA, our 5G user experience is raised to the next level while the utilization of our spectrum assets and 5G networks are maximized. We are pleased with our partnership with Nokia as we continue to advance deployment and build a thriving 5G ecosystem.”

Monday, August 2, 2021

Taiwan's Chunghwa Telecom exceeds 1 million 5G subs

Chunghwa Telecom's total revenues for the second quarter of 2021 increased by 3.8% to NT$ 49.60 billion.

"We are pleased with Chunghwa's remarkable achievements in the second quarter," said Mr. Chi-Mau Sheih, Chairman and CEO of Chunghwa Telecom. "We maintained our leading market position in the mobile business sector, and I would like to express my personal gratitude to all of our employees navigating the challenging operating environment in the quarter. Our accumulated number of 5G sign-ups exceeded 1 million at the end of the quarter, ahead of schedule, and we expect to reach 2 million sign-ups by the end of this year. To upgrade the quality of 5G services, we accelerated our 5G deployment and accumulated more than 8,000 base stations by quarter end, expecting to approach 12,000 base stations by the end of this year. Moreover, we are proud to have won the distinction of "Fastest 5G" and "Best Mobile Coverage" in Q1-Q2 2021, according to the Taiwan 5G Speedtest AwardTM report in July. Given our significant progress in 5G adoption and development, as well as market approval and endorsement, we are optimistic about our growth and strive to maintain our leading status in Taiwan's mobile market."

Some highlights

  • Mobile communications revenue for the second quarter of 2021 increased by 3.2% to NT$ 21.77 billion. This was mainly due to the increase in handset sales revenue as well as mobile service revenue.
  • Internet business revenue for the second quarter of 2021 increased by 4.8% year over year to NT$ 7.79 billion.
  • Domestic fixed revenue for the second quarter of 2021 decreased by 0.5% year over year to NT$ 15.61 billion, mainly due to the decrease of local and DLD service revenue primarily driven by the increased mobile and VoIP substitution, which was offset by the increase of broadband access revenue.
  • International fixed communications revenue decreased by 0.4% to NT$ 2.17 billion.

Monday, July 19, 2021

Taiwan Star Telecom expands rollout with Nokia

 Taiwan Star Telecom (TST) selected Nokia to extend its 5G footprint across the country. 

Nokia is a long-term partner of TST and will provide equipment from its latest 5G AirScale portfolio to support TST’s 5G standalone (SA) network. The rollout includes Nokia's AirScale Indoor (ASiR) system for retail and office environments. 


TST will also utilize the EN-DC functionality available on Nokia’s AirScale radios. EN-DC allows devices to connect simultaneously to 5G and LTE networks, transmitting and receiving data across both air-interface technologies. 

TST launched 5G services last summer utilizing the 40 MHz of bandwidth in the 3.5GHz band it had previously secured. Early deployment saw 80 percent covered in densely populated areas last year with 100 percent in Taiwan expected to be covered by 2023. 

TST’s 5G subscriptions reached 5 percent of its total mobile users last year with a target of reaching 20 percent by the end of this year.

Monday, February 8, 2021

Taiwan's MediaTek installs private 5G with FET, Ericsson


Ericsson and Taiwan's Far EasTone (FET) provide MediaTek with a private network solution that uses FET's commercial 3.5GHz and 28GHz spectrum. The dedicated network will serve MediaTek's three manufacturing partner sites and its headquarter campus in HsinChu Science Park, Taiwan. The private network enables MediaTek to fully utilize FET's band mix in low-, mid- and high-bands, allowing MediaTek to explore and test products for different scenarios in real-life commercial environments.

The private 5G network is exptected to help MediaTek and device vendors to shorten lead times. The ability to test devices and chipsets allows the end product to be network-ready for lowest latency highest reliability and throughput when deployed, ensuring a faster time-to-market. The private network's low latency, high performance, and security capabilities will enable MediaTek to accelerate the volume production of its 5G mmWave chipset M80.

Chee Ching, President, Far EasTone, says: “Together with Ericsson, we provided MediaTek with a unique private network solution that optimizes the mix of spectrum for complex use cases. We believe many other enterprises like MediaTek can leverage the capabilities of a private network.”

JS Pan, General Manager, Wireless Communication System and Partnership, MediaTek, says: ”The private network serves as a platform for innovation. Compared to the traditional lab setup, it broadens our testing coverage and expedites development progress.”



 

Monday, January 25, 2021

NEC delivers submarine cable seismic and tsunami observation system

NEC has delivered a submarine cable seismic and tsunami observation system to Taiwan's Central Weather Bureau (CWB) under the Ministry of Transportation and Communications. The new system is mainly intended for observation of earthquakes and tsunami in the area ranging from the offshore coast of Yilan in eastern Taiwan to Fangshan in Pingtung County. 

The submarine cable measures 620 kilometers and reaches a depth of 5,800 meters. All products, including optical submarine cables, submarine observation units, and optical submarine repeaters, which constitute the system, were manufactured and assembled at NEC factories in Japan.

According to the CWB, when an earthquake occurs in the eastern sea area of Taiwan this new system can provide an emergency warning more than 10 seconds before the actual tremor is felt on land. Moreover, a warning can be issued 20 to 30 minutes before a tsunami reaches the coastal area. As a result, this system will contribute to the enhancement of disaster prevention and mitigation capabilities. For example, public transportation systems, including MRTs (Mass Rapid Transit) and HSRs (High Speed Rail) can quickly decelerate in the event of an earthquake.

Atsushi Kuwahara, General Manager, Submarine Network Division, NEC Corporation, said, "It is a great honor that the NEC Group can use its many years of experience in optical submarine cable communication technology and submarine observation technology to help prevent disasters and ensure safety for the residents and government of Taiwan. Going forward, we will continue to provide technology and solutions that contribute to the well-being of our communities."

https://www.nec.com/en/press/202101/global_20210126_01.html

Monday, January 18, 2021

APT picks Ericsson for 5G multi-operator core in Taiwan

Asia-Pacific Telecom Co Ltd (APT) selected Ericsson to modernize its nationwide LTE network in Taiwan with 5G-ready equipment and services. This includes integration with Far EasTone Telecommunications (FET) on the 3.5GHz frequency band in Taiwan.

Under the terms of the agreement, Ericsson will provide high-performing radio access network (RAN) solutions from its 5G-ready Ericsson Radio System portfolio as well as 5G NSA licenses to do 5G Multi-Operator Core Networks (MOCN). The contract also covers Ericsson Network Manager, OSS migration services and upgrade.

In September 2020, FET and APT announced a partnership to provide 5G services on Taiwan’s 3.5GHz frequency band through the nation’s first MOCN – where two or more core networks share the same RAN and bandwidth. The collaboration includes 700MHz shared RAN to be used on both 4G and 5G technologies.

As part of this new deal, several mobile sites will be upgraded with the latest Ericsson 5G RAN technology. The currently installed Ericsson basebands will be modernized to the latest 5G technology standard to match FET’s network quality and maximize user experience.

https://www.ericsson.com/en/press-releases/2021/1/ericsson-selected-by-apt-for-first-5g-multi-operator-core-network-in-taiwan

Wednesday, December 16, 2020

Taiwan's Inventec picks Affirmed's 5G core for Industry 4.0 factory

Inventec, a leading Taiwanese manufacturer of consumer technology devices, has selected Affirmed Networks to deliver secure, private 5G networks for their smart manufacturing. 

Affirmed Networks is a division of Microsoft. Affirmed UnityCloud is a 5G SA core, cloud-native solution built on an open, webscale architecture. Affirmed has partnered with HPE Communication and Media Solutions for its 5G Subscriber Data Management and ASOCS to provide Inventec with a complete end to end 5G solution to enable this innovative use case for Industry 4.0.

The companies describe Inventec’s UnityCloud deployment as "the first fully Cloud-Native 5G Standalone network within the Industry 4.0 arena."

“Inventec has fully embraced the Industry 4.0 initiative, as it is in direct alignment with our focus on innovation and our digital transformation strategy,” said Albert Chen, Senior Vice President, Inventec.  “As the most critical component of IoT and Smart Manufacturing, connectivity must be ubiquitous, reliable and secure. After evaluating some of the more traditional approaches, we realized that the implementation of our own Private 5G network was the best way to ensure we had ‘always on’  coverage. Affirmed Networks was the obvious partner for us, as their innovative, cloud-native 5G standalone core delivers unrivaled performance that matches our Industry 4.0 needs.”

“Inventec is an example of an innovative company that seeks to use cutting-edge technology to deliver on its digital transformation objectives and ambitions,” said Sanjay Mewada, Chief Strategy and Marketing Officer, Affirmed Networks. “Through their selection of Affirmed Networks as their 5G partner, Inventec is ensuring that its Smart Manufacturing initiative is equipped with the flexibility, security and performance required to deliver upon its Industry 4.0 vision.”

Wednesday, September 9, 2020

EXFO to acquire InOpticals for 400G/800G oscilloscopes

EXFO has acquired InOpticals Inc., a Taiwanese supplier of sampling oscilloscopes, bit-error rate testers (BERTs) and other critical test instruments to manufacturers of optical transponders, components and network equipment. Financial terms were not disclosed.

InOpticals' product portfolio specifically addresses 400G/800G high-growth sectors like silicon photonics-based transceivers, active and passive components as well as integrated test systems for R&D and manufacturing use cases.

InOpticals' solutions will be combined with EXFO's advanced optical test offering, bolstered by the Yenista Optics acquisition in October 2017. This latest acquisition, which is expected to close by the end of October, will increase EXFO's global test and measurement (T&M) addressable market by approximately US$150 million to more than US$1 billion. The amount of the transaction, mostly valued in EXFO shares, was not disclosed.

"EXFO has intensified its focus on the research, development and manufacturing market as demonstrated by strong growth in this segment in recent years," said Germain Lamonde, EXFO's founder and Executive Chairman. "InOpticals brings to EXFO a remarkable product portfolio that is highly complementary and strategic. This synergistic acquisition will allow EXFO to leverage InOpticals' innovative test solutions across global sales channels and expand market share."

"We're excited to be joining EXFO, truly a global leader in optical testing," said Jones Huang, CEO of InOpticals. "Combining EXFO's global reach and market knowledge with our proven innovation capability will allow us to jointly have a more significant impact in this high-growth market."

Tuesday, August 18, 2020

MediaTek intros 5G chip supporting dual SIM

MediaTek introduced its Dimensity 800U 5G SoC, designed for multi-core high performance and leading 5G+5G Dual Sim Dual Standby (DSDS) technology.

The 7nm SoC has an octa-core CPU with a dual cluster consisting of two Arm Cortex-A76 processors with a clock speed of 2.4GHz and six Arm Cortex-A55 processors with a clock speed of 2.0GHZ. Dimensity 800U integrates an Arm Mali-G57 GPU, an independent AI processing unit (APU) and LPDDR4x RAM.

In addition, the integrated 5G modem in MediaTek's Dimensity 800U not only supports sub-6Ghz SA and NSA networks, but also supports 5G+5G dual SIM dual standby (DSDS), dual Voice over New Radio (VoNR), and 5G two carrier aggregation (2CC 5G-CA).

"MediaTek has always focused on enhancing the user experience with our leading semiconductor technology, whether consumers are streaming, gaming or taking photos," said Dr. Yenchi Lee, Deputy General Manager of MediaTek's Wireless Communications Business Unit. "MediaTek's Dimensity 800U brings cutting-edge, next-gen technology to the Dimensity SoC series, bringing MediaTek's advanced 5G, imaging and multimedia technologies to high-performance 5G smartphones that deliver incredible 5G experiences."

Key features

  • Support for 120Hz FHD+ displays with high refresh rates for faster and smoother gaming and media streaming.
  • Support for the HDR10+ standard for enhanced visual quality, plus the integrated MediaTek MiraVision PQ engine with HDR optimization for various types of videos.
  • Support for flexible camera placement with up to 64MP cameras and quad camera capabilities.
  • Integrated APU and ISP to provide a series of AI camera-enhancing functions.
  • Support for voice on wakeup (VoW) and dual-mic noise reduction technology, lowering the standby power consumption of a voice assistant, and enabling it to hear clear sound regardless of external noise interruptions.


Tuesday, August 4, 2020

Taiwan's APT picks Nokia as sole 5G (NSA/SA) vendor

Taiwanese mobile operator Asia Pacific Telecom (APT) has selected Nokia as its single vendor for 5G New Radio (NR). APT will deploy high-band 28 GHz mmWave in Taiwan.

The deal also encompasses 5G core (non-standalone and standalone), security and monetization. Financial terms were not disclosed.

As part of the deal, APT will also deploy Nokia software spanning Core Network, monetization and security. The cloud-native Cloud Mobile Gateway (CMG) and Cloud Mobility Manager (CMM) appliance solutions, from Nokia’s Cloud Packet Core (CPC) portfolio, will deliver a highly scalable and flexible Control/User Plane Separation (CUPS) architecture.

Nokia said its CPC cloud-native design also gives APT the capability to rapidly launch 5G services to its customers without making significant changes to the network. Additional virtual network functions and applications to be deployed on Nokia CloudBand and NetAct will manage these along with the physical network elements. This will allow APT to shift its network and operations to cloud-native automated efficiency and to rapidly launch and monetize new 5G experiences and enterprise services. NetGuard Certificate Manager will, in turn, ensure efficient and secured management of digital entities.

Nokia will also provide its Nokia AirFrame data center solution to support cloud-based applications necessary for future telco and IT networking and service delivery, and digital design and deployment for a faster time to market, as well as optimization and technical support services.

Monday, July 6, 2020

Taiwan's Far EasTone launches 5G with Ericsson

Far EasTone (FET) has launched commercial 5G across Taiwan’s metropolitan cities, using radio access network (RAN) and 5G core technology provided solely by Ericsson.

Far EasTone’s 5G network is powered by Ericsson Radio System and Ericsson Cloud Packet Core products and solutions. Offerings include Massive MIMO AIR 3239, Ericsson Spectrum Sharing, Uplink Booster and AI-powered 5G management. The communications service provider has also deployed Ericsson Radio Dots on the 3.5GHz band to boost indoor coverage. Ericsson has been sole supplier of FET's EPC network since 2015.

Chee Ching, President, Far EasTone, says: “FET is determined to navigate through Big Data, AI, IoT, and other digital applications in the new 5G era to not only bring people closer together in mind, but also to reduce the gap between people and new technology. We see this 5G launch is an important milestone for us to lead the service innovation journey in Taiwan.”

Monday, June 29, 2020

Taiwan awards EUR 400m 5G contract to Nokia

Taiwan Mobile (TWM) selected Nokia to be its sole vendor for 5G RAN, Core and IP Multimedia Subsystem (IMS).

Under the exclusive three-year deal, which was valued at EUR 400 million, Nokia will deliver:

  • 5G RAN portfolio, including Noka’s AirScale Radio Access products, enabling market-leading 5G experiences with ultra-low latency, connectivity and capacity
  • Multiple Nokia Software products spanning cloud and security services, as well as network optimization and management. These include Nokia’s CloudBand Infrastructure Software, NetAct Network Management, EdenNet Self-Organizing Networks, and more
  • Nokia’s Cloud Packet Core portfolio, with signaling and network functions such as Access and Mobility Management, Network Slice Selection, Policy Control, etc.

Nokia said its 5G Core portfolio will provide TWM with a solid foundation to run at scale within dynamic cloud environments, with a sharp focus on scalability, automation and performance to quickly deliver new digital services that leverage the full capabilities 5G has to offer. 5G standalone core network functions selected by TWM include Unified Data Management, Signalling and network functions provided by Nokia’s Cloud Packet Core portfolio, including the Access and Mobility Management Function, User Plane Function, Session Management Function, Network Function Repository Function and the Network Slice Selection Function and Policy Control Function. Nokia is providing its Traffica analytics solution for 5GC. Network Exposure function is also included for future 5G application innovation and business mode evolution.

Taiwan Mobile was awarded 60MHz in the 3.5GHz band and 200MHz in the 28GHz band in the country’s spectrum auction in January.

Jamie Lin, President at Taiwan Mobile said: “We are pleased to join forces with Nokia again in the 5G era. After the successful launch of 5G, both sides will continue to advance deployment and provide the best coverage and connectivity experiences in the market. More importantly, the two companies will work together to promote our "Super 5G Strategy," which integrates multiple vertical applications including smart e-commerce, smart stadium, smart healthcare and smart manufacturing. This approach is designed to build a thriving ecosystem that will create new possibilities for every user and enterprise in the 5G era!”


Wednesday, June 3, 2020

Taiwan's Chunghwa Telecom secures 5G license

Chunghwa Telecom (CHT) has been awarded the first 5G spectrum license in Taiwan.  The island-wide license includes 3.5 gigahertz (GHz) and 28GHz spectrum.

CHT already has 250 cell sites ready for 5G. The company is now expected to launch its first commercial 5G service in the coming weeks.

Taiwan's Chunghwa Telecom picks Ericsson and Nokia for 5G

Chunghwa Telecom, the incumbent operator in Taiwan, has selected Ericsson and Nokia for its5G network.

Ericsson's 5G platform for CHT will include Ericsson Radio System base stations that will operate on 3.5GHz for the mid-band and 28GHz for the high band. The 5G solution will also include active antenna products while supporting beam-forming functions that reduce wireless signal interference and improve 5G speed. Ericsson will also supply the 5G core.

Nokia said it is responsible for 5G radio network deployment in the Central and Southern Region of Taiwan. Nokia will leverage Chunghwa Telecom’s existing LTE base stations and rich spectrum resources to launch 5G non-standalone (NSA) involving multiple bands, paving the way to 5G standalone (SA) in the near future.

The rollout is already underway, as Chunghwa Telecom targets July for the launch of its 5G services, including 4K and VR.

Tommi Uitto, President of Mobile Networks at Nokia, said: “Our technology will assist  Chunghwa Telecom in its early launch of 5G services in Taiwan, while also allowing it to explore new revenue generators across consumer and enterprise markets. As one of the pioneering members of Chunghwa Telecom’s Taiwan 5G Alliance, we will jointly promote the digital transformation for public and private sectors to accelerate 5G momentum in Taiwan.”

Monday, May 18, 2020

Taiwan Star Telecom picks Nokia for 5G

Taiwan Star Telecom (TST) has selected Nokia's end-to-end AirScale Radio Access network portfolio to launch 5G non-standalone (NSA) networks that will lay the foundations for 5G standalone (SA) in the future. Nokia is the only supplier in this deal.

Nokia previously installed TST’s LTE network, which will now be migrated to 5G services utilizing Nokia’s AirScale BTS and AirScale Radio Access solutions. Nokia said it will also supply its AirScale massive MIMO solution. Nokia Global Services will execute rollouts, network design and optimization along with technical software and hardware support using digital and automated services delivery. Nokia’s end-to-end 5G solution ensures a simple migration path and a fast deployment for TST to support its requirements. The deal also includes multiple Nokia Software products, including the NetAct mobile network management system, Smart Plan Suite (a cloud-native solution for the needs of 5G and IoT), and  the Nokia Subscriber Data Management (SDM).

TST recently secured 40 MHz of bandwidth and is already underway with the initial phase of network deployment. Early deployment will see 126 commercial districts and retail zones covered which is expected to be completed by Q320 with 80 percent of metropolitan areas covered by 2023.

Tuesday, April 14, 2020

NTT forms partnership with Taiwanese smart device manufacturer

NTT Ltd. announced a partnership with a leading smart device manufacturer in Taiwan to support a client's digital transformation journey and enhance business performance with hybrid cloud adoption.

Over the next six years, NTT Ltd. will act as a single point of contact between a local cloud provider and a SAP managed service provider, to simplify IT operations for the client as it optimizes operations in a hybrid cloud environment. As a result, the client will be able to move and manage data, services and workflows across multiple clouds with increased flexibility and speed, strengthening the organisation’s competitiveness in today’s fast-paced digital economy.

Wednesday, March 18, 2020

Taiwan's Chunghwa Telecom picks Ericsson and Nokia for 5G

Chunghwa Telecom, the incumbent operator in Taiwan, has selected Ericsson and Nokia for its5G network.

Ericsson's 5G platform for CHT will include Ericsson Radio System base stations that will operate on 3.5GHz for the mid-band and 28GHz for the high band. The 5G solution will also include active antenna products while supporting beam-forming functions that reduce wireless signal interference and improve 5G speed. Ericsson will also supply the 5G core.

Nokia said it is responsible for 5G radio network deployment in the Central and Southern Region of Taiwan. Nokia will leverage Chunghwa Telecom’s existing LTE base stations and rich spectrum resources to launch 5G non-standalone (NSA) involving multiple bands, paving the way to 5G standalone (SA) in the near future.

The rollout is already underway, as Chunghwa Telecom targets July for the launch of its 5G services, including 4K and VR.

Tommi Uitto, President of Mobile Networks at Nokia, said: “Our technology will assist  Chunghwa Telecom in its early launch of 5G services in Taiwan, while also allowing it to explore new revenue generators across consumer and enterprise markets. As one of the pioneering members of Chunghwa Telecom’s Taiwan 5G Alliance, we will jointly promote the digital transformation for public and private sectors to accelerate 5G momentum in Taiwan.”

Sunday, December 1, 2019

Panasonic sells its semiconductor group to Taiwan's Nuvoton

Panasonic Corporation will transfer its semiconductor business to Taiwan-based Nuvoton Technology, a division of Winbond, in an all-cash transaction. Financial terms were not disclosed.

Panasonic Semiconductor Solutions, located in Nagaokakyo City, Kyoto, is a leading global supplier of semiconductor devices and solutions with products that focus on “Sensing” technologies such as Image Sensors, Image / Digital Signal Processors, “Microcontroller” technologies such as MCU, IC Card, Battery Management, Power Management and ”Component” technologies such as MOSFET, RF-GaN and Laser Diode.

Panasonic said it decided to exit semiconductors due to the aggressive expansion of competitors that would require huge investments to keep up.

Sunday, August 5, 2018

TSMC's fabs disrupted by virus, some shipments will be delayed

TSMC was disrupted by a computer virus outbreak on the evening of August 3 that affected a number of computer systems and fab tools in Taiwan.

As of Sunday at 14:00 Taiwan time, TSMC stated that about 80% of its impacted tools have been recovered, and the company expects full recovery on August 6.

TSMC expects this incident to cause shipment delays and additional costs. The company stated:

"We estimate the impact to third quarter revenue to be about three percent, and impact to gross margin to be about one percentage point. The Company is confident shipments delayed in third quarter will be recovered in the fourth quarter 2018, and maintains its forecast of high single-digit revenue growth for 2018 in U.S. dollars given on July 19, 2018."

TSMC also noted that data integrity and confidential information was not compromised.



Friday, May 11, 2018

Chunghwa Telecom sets off price war with Unlimited Mobile Data Plan

Taiwan's Chunghwa Telecom set off a price war by launching a Mother's Day promotional offer of unlimited 4G service for NT$499 (US$16.7). The offer promised unlimited mobile Internet, free calls within the Chunghwa Telecom network and 180 minutes of free calls outside its network on a 30-month contract. The promotion runs May 9-15.

Local media reported long lines at Chunghwa stores, as well as complaints from competitors.


Sunday, December 17, 2017

NTT and Chunghwa Telecom advance their white box trial

NTT and Taiwan-based  Chunghwa Telecom have successfully carried out a joint experiment to verify the service continuity and reliability of a virtual network control system.

This experiment was enabled by the combination of NTT’s Multi-Service Fabric (MSF) and Chunghwa Telecom’s orchestrator (NAPA).

The experiment was performed on a network of whitebox switches. Specifically, virtual network configuration and control technologies using white-box switches and white-box switch operating systems were verified by controlling MSF from NAPA.