Accelerating Lower Network Building Cost by Open and Disaggregated Technologies
KDDI CORPORATION
KDDI Research, Inc.
MobiCom Corporation LLC
The Telecom Infra Project (TIP)
March 5,2021
-- Today, Mar. 5th 2021, KDDI, KDDI Research, MobiCom, and the Telecom Infra Project (TIP), are pleased to announce the launch of an interoperability trial spanning Japan and Mongolia which aim to evaluate the potentials of open and disaggregated approach [
1], enabling multiple combinations of hardware and software makers, to building a 5G network.
Traditionally, hardware and software of conventional telecom equipment is aggregated by each particular maker to meet specific purpose. However, there is a growing demand in the industry for new and innovative open and disaggregated solutions which enables network operators to timely and flexibly meet diversifying requirements of consumers and enterprises, such as private 5G use cases, etc.
KDDI and KDDI Research are exploring how open and disaggregated RAN, transport and core equipment can lower network costs and accelerate the deployment of 5G networks. In the Telecom Infra Project (TIP [
2]) Community Lab, KDDI and KDDI Research have conducted fundamental test of TIPs Disaggregated Cell Site Gateway (DCSG) equipment for accommodating base stations and fixed broadband services in access network.
Today, based on the understandings obtained by fundamental test of VPN functions etc., KDDI, KDDI Research and MobiCom are now launching an interoperability trial of DCSG with aggregation transport equipment (i.e., Packet Transport Network and IPRAN) and core equipment (i.e., IP core and mobile core). The scope of the test has been expanded from KDDI and TIP community to also include wider connectivity stakeholders, like a broader range of network equipment and operators. The primary outcome of the trial will be to identify the challenges of moving this technology toward to large scale commercial rollouts.
David Hutton, Chief Engineer at TIP, commented on the trial: TIP sees the trials of the DCSG and aggregation transport equipment between KDDI, KDDI Research and MobiCom as a significant step towards the introduction of open and disaggregated network solutions. The DCSG and TIPs open optical and packet transport solutions will help to provide the capacity within the transport network required to make 5G a success in satisfying the requirements of consumer, operators and enterprises.
KDDI, KDDI Research, and MobiCom will accelerate innovations of telecom industry by sharing the outcomes of the trial with TIP community, which will ultimately contribute to practical improvement of open and disaggregated equipment and growth of the open ecosystem.
Roles of each party:
KDDI
: Operation of the TIP Community Lab, and conduction of the fundamental test
KDDI Research
: Conduction of the fundamental test, and technical support of the interoperability trial
MobiCom
: Conduction of the interoperability trial
(Reference) About MobiCom MobiCom is a total telecommunications service provider, supplying mobile, fixed line and satellite communication services in addition to a wide range of ICT services, and holds the largest market share of Mongolias mobile subscribers .KDDI invested in MobiCom from its founding in 1995, allying with operating partners, Sumitomo Corporation and Newcom LLC, to contribute to development of Mongolias communications industry. KDDI will apply its worldwide knowledge and experience to continue powering the growth of MobiCom and Mongolias telecommunications environment under strong partnership.
[1]
Equipment design methodology enabling open integration of both hardware and software. The approach has being tested at TIP Community Lab@KDDI launched at Tokyo in Feb. 2020.
[2]
About TIP: The Telecom Infra Project (TIP) is a global community of companies and organizations that are driving infrastructure solutions to advance global connectivity to transform global connectivity. Half of the worlds population is still not connected to the internet, and for those who are, connectivity is often insufficient. This limits access to the multitude of consumer and commercial benefits provided by the internet, thereby impacting GDP growth globally. However, a lack of flexibility in the current solutions - exacerbated by a limited choice in technology providers - makes it challenging for operators to efficiently build and upgrade networks. Founded in 2016, TIP is a community of diverse participants that includes hundreds of companies - from service providers and technology partners, to systems integrators and other connectivity stakeholders. We are working together to develop, test and deploy open, disaggregated, and standards-based solutions that deliver the high-quality connectivity that the world needs - now and in the decades to come. Find out more:
www.telecominfraproject.com
Feb. 26th 2020 News Release
KDDI to Promote Telecom Infra Project
Driving development of next-generation telecommunication infrastructure technologies in open community
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.
Most recent headlines
05/01/2027
Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...
06/09/2026
June 9 2026, 23:00 (PDT) Dolby and MagentaTV Bring Fans Closer to the FIFA Worl...
04/08/2026
Dalet, a leading technology and service provider for media-rich organizations, t...
04/07/2026
April 7 2026, 19:00 (PDT) Detective Conan: Fallen Angel of the Highway Opens in...
10/06/2026
DAZN-owned digital-media company launches three fan-first series leaning into cr...
10/06/2026
Clear-Com has announced the appointment of Jason Dino as Southwest Regional Sales Manager USA, covering Southern California and the Southwest region. Dino joins...
10/06/2026
An 11% decrease in number of global broadcast deals reflects the organization...
10/06/2026
The Women Without Boundaries Awards recognize women whose work is advancing the future of media, broadcast, AV, workplace technology, digital experience, and re...
10/06/2026
Today is match day minus two for FIFA and HBS. On Thursday, there will be two ma...
10/06/2026
SES is supporting broadcast distribution of the world's biggest football tou...
10/06/2026
NDI has announced that BirdDog has become the first hardware manufacturer to achieve full NDI 6.3 compatibility across its complete lineup of cameras, encoders,...
10/06/2026
Vince Caputo and Scott Carter, winners of the 2026 Sports Emmy for Outstanding Post Produced Audio have been announced as presenters for the 2026 SVG Advanced A...
10/06/2026
FOX One today unveiled a slate of new product features and enhancements designed to elevate the viewing experience for fans on the official streaming platform o...
10/06/2026
Primary production partners Dome Productions and Raycom Sports once again played...
10/06/2026
The Women in Sports Filmmaking Experienceship is an immersive professional devel...
10/06/2026
The league has expanded its HSAN architecture for the NBA Finals to manage more ...
10/06/2026
The inaugural MoonPay X Games League (XGL) Winter Draft will take place Wednesday, September 16, 2026 at Cosm Los Angeles from 7-9 p.m. PT. The event will strea...
10/06/2026
The University of Oklahoma (OU) Athletics Department and Learfield have announce...
10/06/2026
The Video Services Forum (VSF) has released TR-06-4 Part 8, a new specification for RIST Satellite-Hybrid: Out-of-Band Method. The specification creates a mecha...
10/06/2026
Riedel Communications provided the communications infrastructure for the 14th World Live Neurovascular Conference (WLNC) in Lisbon, supporting live medical proc...
10/06/2026
A still from The Doom Generation by Gregg Araki (Courtesy of Sundance Institute)
By Lucy Spicer
Have you checked out our Sundance Film Festival 101 list yet...
10/06/2026
Get Hands-On with Interfaces & Mic Preamp Brands
If youre after a new interface or preamp, then GearExpo UK is the place to be! Well have a whole host of au...
10/06/2026
November 13-14 2026, The Midway, San Francisco
Following their recent rebranding, MONO Music Conference (formerly Music Expo) have officially announced thei...
10/06/2026
Debut instrument free for limited time
deFORM is the debut release from newly founded developer ebbandflow, and it's being offered as a free download fo...
10/06/2026
Alone Australia Season 4: Meet the Cast
10 June, 2026
Media releases
WATCH THE TRAILER
Smash-hit survival series Alone Australia drops its highly anticipa...
10/06/2026
DEADLY THEN, DEADLY NOW, DEADLY ALWAYS: SBS & NITV IGNITE NAIDOC WEEK 2026 WITH ...
10/06/2026
Rohde & Schwarz and TRUMPF advance laser-based drone defense with THORIS LCS Rohde & Schwarz is showcasing THORIS at ILA 2026: A sovereign, end to end counter...
10/06/2026
MAHLE and Rohde & Schwarz develop application for sensor testing of modern drive...
10/06/2026
Production and Development Funding supports the creation of compelling, commercially viable, artistic and culturally relevant South African screen content. Deve...
10/06/2026
Media buyers and sellers can now compare YouTube reach from computer, mobile, an...
10/06/2026
Accedo, Humans not Robots, and the Institution of Engineering and Technology (IET) have announced the launch of Ecoflow X. Formerly an IBC Accelerator project, ...
10/06/2026
Frequency, the engine powering the world's leading streaming television channels, today announced that James Smith has joined the company as General Manager...
10/06/2026
At the 14th World Live Neurovascular Conference (WLNC) in Lisbon, Riedel Communications provided the communications infrastructure for live medical procedures s...
10/06/2026
Globecast, a leading provider of broadcast, media, and entertainment managed services, today announced the launch of its Content Exchange platform powered by Or...
10/06/2026
Klvr will showcase how venues, integrators and production teams are rethinking disposable battery usage at InfoComm 2026 (Las Vegas, June 17-19, booth #N6311). ...
10/06/2026
The Video Services Forum (VSF) has further enhanced the Reliable Internet Streaming Transport (RIST) protocol by incorporating a new feature, RIST Satellite-Hyb...
10/06/2026
Share
Copy link
Facebook
X
Linkedin
Bluesky
Email...
10/06/2026
10 Jun 2026
VEON's Banglalink Brings Every World Cup 2026 Match to Football...
10/06/2026
Wednesday 10 June 2026
How to watch every ICC Women's T20 World Cup 2026 match live on Sky Sports
Where is the ICC Women's T20 World Cup 2026 availabl...
10/06/2026
Wednesday 10 June 2026
P RLA brings first-ever Beautifully Clean Oral Care'...
10/06/2026
Wednesday 10 June 2026
Sky reveals pulse-pounding first teaser trailer for upco...
10/06/2026
Wuppertal June 10, 2026
Riedel Artist at the Heart of the 14th World Live Neurovascular ConferenceAt the 14th World Live Neurovascular Conference (WLNC) in Li...
10/06/2026
Back to All News
Netflix Showcases New Mobile Experience, Collections and Games Vision in APAC
Product
10 June 2026
GlobalSouth KoreaJapan
Link copied to c...
10/06/2026
Back to All News
Ready to Join? The Netflix Fan Club Arrives at Cannes Lions
Business
10 June 2026
Global
Link copied to clipboard
Download all assets
N...
10/06/2026
Chemists snap together complex 3D molecules from highly reactive radicals-without losing their shape Scripps Research team develops stereoretentive radical-radi...
09/06/2026
Kiswe announces an expanded long-term partnership with ONE Championship (ONE), t...
09/06/2026
SiriusXM will broadcast FOX Sports' English-language commentary for all 104 FIFA World Cup 2026 matches from June 11 through July 19, available to subscribe...
09/06/2026
EVS has announced it is changing its corporate name from EVS Broadcast Equipment to EVS, reflecting the company's expanded portfolio beyond broadcast equipm...
09/06/2026
Fox Corporation and the NFL have announced a multi-year agreement to bring NFL c...
Accelerating Lower Network Building Cost by Open and Disaggregated Technologies 
