Communications Press release

Fujitsu Limited and KDDI Research today announced that they have successfully developed a large-capacity multiband wavelength multiplexing transmission technology using installed optical fibers.
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NTT DOCOMO, INC. announced today that "docomo Open House '24 - Co-creation starts here." will take place at the Tokyo International Forum (Hall E1) next January 17 and 18, and the online version of the Open House will be accessible from January 17 until February 29.
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Fujitsu and SoftBank Corp. today announced that SoftBank on October 26 completed the nationwide deployment in core areas of an all optical network in Japan using a disaggregated architecture optical transmission system that supports open networks, including Fujitsu?s next-generation optical transmission platform "1 FINITY Ultra Optical System T900" (hereinafter 1FINITY T900).
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Fujitsu and SoftBank Corp. today announced that SoftBank on October 26 completed the nationwide deployment in core areas of an all optical network in Japan using a disaggregated architecture optical transmission system that supports open networks, including Fujitsu?s next-generation optical transmission platform "1 FINITY Ultra Optical System T900" (hereinafter 1FINITY T900).
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KDDI Corporation, Cisco Systems G.K, and Fujitsu Limited announced that on Oct 1st, 2023 they have started full-scale operations of the metro network, a regional network that combines the IP layer network and optical transmission layer network for streamlined operations.
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This field trial was conducted using NTT EAST's commercial optical fiber, NTT's digital signal processing technology and devices, Fujitsu's next-generation optical transmission system 1FINITY Ultra Optical System, and Massively Multi-Connection File Transfer Protocol (MMCFTP (1)), a file transfer protocol developed by NII.
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NTT DOCOMO, INC., aiming to expand its marketing solutions business, announced today that it has successfully completed its public tender offer, at a total cost of approximately 47.1 billion yen, to acquire 19,621,921 (51.00%) common shares issued by marketing-support company INTAGE HOLDINGS, Inc. (INTAGE HD).
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NTT DOCOMO, INC., aiming to expand its marketing solutions business, announced today that it has successfully completed its public tender offer, at a total cost of approximately 47.1 billion yen, to acquire 19,621,921 (51.00%) common shares issued by marketing-support company INTAGE HOLDINGS, Inc. (INTAGE HD).
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NEC Corporation (NEC; TSE: 6701) has been awarded a Requirements Compliant Silver Badge for a 400G transponder solution in support of the Telecom Infra Project's (TIP) Phoenix initiative for developing a transponder architecture that will promote the use of disaggregated, open hardware and software.
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NEC Corporation (TSE: 6701) has developed a 150 GHz transmitter IC chip and supporting technologies in preparation for Beyond 5G and 6G mobile access radio communication systems.
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