Sangheon Lee

Sangheon Lee Email and Phone Number

Head of Advanced Network Technology Unit @ LG Uplus
seoul, seoul-t'ukpyolsi, south korea
Sangheon Lee's Location
South Korea, Korea, Republic of
Sangheon Lee's Contact Details

Sangheon Lee work email

Sangheon Lee personal email

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About Sangheon Lee

Sangheon Lee is a Head of Advanced Network Technology Unit at LG Uplus. They possess expertise in lte, telecommunications, wideband code division multiple access, internet protocol, 3gpp and 6 more skills. They is proficient in English and Korean.

Sangheon Lee's Current Company Details
LG Uplus

Lg Uplus

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Head of Advanced Network Technology Unit
seoul, seoul-t'ukpyolsi, south korea
Website:
lguplus.co.kr
Employees:
1309
Sangheon Lee Work Experience Details
  • Lg Uplus
    Head Of Advanced Network Technology Research Unit
    Lg Uplus Jan 2021 - Present
    Seoul, South Korea
    - Led advanced network technology research unit to cultivate future network solutions- Developed and evaluated future network architecture over cloud network infrastructure- Actively designed and evaluated open RAN architecture- Led the cultivation of new enterprise solutions including NPN (Non-Public Network); Private LTE, Private 5G etc
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  • Lg Uplus
    Head Of 5G Development
    Lg Uplus Sep 2017 - Dec 2020
    Seoul
    - Led development of end-to-end 5G network - Led validation and optimization of end-to-end 5G network to achieve successful world first 5G commercial service- Led successful commercialization of cutting edge product; Post-Quantum Cryptography
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  • Nokia
    E2E Customer Solution Architect
    Nokia Jan 2017 - Sep 2017
    Seoul
    - Collaborated with global R&D teams and maintained courteous and effective working relationships with customers by providing mutually beneficial solutions- Developed proposal of customized end-to-end LTE/5G network solutions for Telco operators based on full understanding of various network functions; 3G/LTE/5G RAN, core network, IP switch/routers, transport system, management system and various other backend services/solutions
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  • Samsung Electronics
    Principal Engineer In Next Generation Development Group
    Samsung Electronics Dec 2015 - Dec 2016
    - Leading commercial 5G Core Network System Design.- Re-engineering telco system with leading edge cloud-friendly IT technologies
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  • Samsung Electronics
    Principal Engineer In System Innovation Group
    Samsung Electronics Sep 2012 - Dec 2015
    - Designed and developed next generation solution including Telco Analytics solution for end-to-end performance optimization and successfully demonstrated to US operators- Research on next generation telecommunication architecture – MEC application, NFV/SDN platform
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  • Samsung Electronics
    Principal Engineer In Media Lab
    Samsung Electronics Mar 2009 - Sep 2012
    - Designed and developed Smart LTE solution which can mitigate inter-cell interference- Led LTE SON design team for optimization of network performance especially for Cloud based C-RAN solution which needs fine-grained system parameter tuning- Designed and developed new concept of Radio Network product - Cloud based LTE eNB prototype over x86 based commodity server
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  • Samsung Electronics
    Principal Engineer In System Research Lab
    Samsung Electronics Jan 2008 - Mar 2009
    - Designed and developed prototype of 4G system - LTE eNB as well as EPC. - Project leader of LTE eNB and EPC development - world first commercial product of eNB and EPC to US operator
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  • Samsung Electronics
    Senior Engineer In Core System Lab
    Samsung Electronics Nov 1999 - Jan 2008
    - Led WCDMA packet core network system design team to redesign and replace ATM based xGSN system with fully IP based xGSN system- Successful commercial launch of new SGSN and GGSN system- Involved in technical marketing of WCDMA system for various domestic and foreign market- 3GPP delegate (TSG-SA2)
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  • Samsung Electronics
    Junior Engineer In System Architecture Lab
    Samsung Electronics Aug 1998 - Nov 1999
    - Developed IP interworking modules in ATM switching system for national B-ISDN backbone development- Research on system design for PSTN data offload mechanism
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Sangheon Lee Skills

Lte Telecommunications Wideband Code Division Multiple Access Internet Protocol 3gpp 4g System Architecture Cloud Computing Networking Wireless Technologies C

Sangheon Lee Education Details

Frequently Asked Questions about Sangheon Lee

What company does Sangheon Lee work for?

Sangheon Lee works for Lg Uplus

What is Sangheon Lee's role at the current company?

Sangheon Lee's current role is Head of Advanced Network Technology Unit.

What is Sangheon Lee's email address?

Sangheon Lee's email address is le****@****ung.com

What schools did Sangheon Lee attend?

Sangheon Lee attended Yonsei University.

What skills is Sangheon Lee known for?

Sangheon Lee has skills like Lte, Telecommunications, Wideband Code Division Multiple Access, Internet Protocol, 3gpp, 4g, System Architecture, Cloud Computing, Networking, Wireless Technologies, C.

Who are Sangheon Lee's colleagues?

Sangheon Lee's colleagues are Chi Ho Yoon, 홍성찬, Sejin Jung, 한상우, Kyungnam Lee, Jonghyeon Seong, 남창우.

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