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 Expert  724224

Expert in MVNO, Billing OSS & BSS, IMS, Wimax, Cross Border Transactions to Korea, Content Delivery Network


Available for your Consulting and Expert Witness Needs

Washington (WA)
USA
Education Work History Career AccomplishmentsPublicationsConsulting Services Expert Witness Market Research

Summary of Expertise:

Listed with other top experts in: 

Expert has experience on 1xRTT, often abbreviated as 1x, is a designation referring to an operating mode of CDMA2000, a wireless technology used in CDMA cellular networks. The 1x in 1xRTT stands for one times the number of 1.25MHz channels. 1xRTT is seen as an improvement over previous CDMA technologies for a number of reasons. It provides up to double the voice capacity of second-generation cellular systems. 1xRTT is not the only operating standard for CDMA2000. There is also CDMA2000 1x Evolution-Data Optimized, or 1xEV-DO. This is early technology adapted at SK Telecom in early 2000. SKT is one of largest 3G wireless operators in the world with more than 21 millions in Korea.
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1xRTT

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cellular telecommunication

Based on the member's prior engagement, 4G mobile network will increase data transmission rates from 3G data rates, which are currently 384kbps (downlink) to the 4G standard 100Mbps (uplink) and 20Mbps (downlink), allowing more bandwidth for new applications such as video phones, video / audio download and interactive games. The development of a 4G 'packet wireless transmission system' global standard, which is currently under discussion (2004) by the International Telecommunication Union's Radiocommunication Sector (ITU-R), has been used by SK Telecom since 2006.
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4G mobile network

Expert sees bluetooth as essentially a networking standard that works at two levels wirelessly:

It provides agreement at the physical level --Bluetooth is a radio-frequency standard.

It provides agreement at the protocol level, where products have to agree on when bits are sent, how many will be sent at a time, and how the parties in a conversation can be sure that the message received is the same as the message sent.

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bluetooth

Expert sees the basic structure of mobile networks includes telephone systems and radio services. Where mobile radio service operates in a closed network and has no access to the telephone system, mobile telephone service allows interconnection to the telephone network.
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cellular communication

Expert is an international business and global expansion expert with over 16 years of experience in financial analysis, management consulting, change management, e-business for content development and wireless carriers in telecommunications. He has rendered 40 transactional six sigma projects at LG Group including DFSS. He is a certified PwC Six Sigma Black Belt.
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six sigma quality

Expert is an international business and global expansion expert with over 16 years of experience in financial analysis, management consulting, change management, e-business for content development and wireless carriers in telecommunications. He has a successful track record across industry groups, winning the Billing OSS industry award for “Best New Product” in 2005.

He used customer-driven globalization techniques to penetrate new markets and sourcing-enabling technologies to link companies' core competencies. He also launched new companies and formulated alliance and product partnership strategies.

Leading edge technologies include 3G wireless data, Wibro/Wimax, IMS, Convergent Billing OSS and BSS and emerging telecom MVNO service at Helio. Business valuation and financial due diligence for IPOs and new business/service introduction in cross border transactions to Korean market are also his expertise.

Expert has extensive experience with Helio, SK Telecom, Widerthan, KT, T-Mobile, Earthlink, Cingular, Verizon Wireless, Microsoft, Intel, IBM, Oracle, Sybase, HP, Cisco Systems, Sun Microsystems, and Metro PCS to serve various clients' needs in telecommunications.

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wireless communication


Show Secondary and Basic Areas of Expertise
Localities:
Expert may consult nationally and internationally, and is also local to the following cities: Seattle, Washington;  Tacoma, Washington;  Bellevue, Washington;  Everett, Washington;  Federal Way, Washington;  Kent, Washington;  Yakima, Washington;  Bellingham, Washington;  Lakewood, Washington;  and Renton, Washington.

Education:
Year   Degree   Subject   Institution   Honors
1996   MIM   International Business   AGSIM, Thunderbird   International Business Scholar

Work History:
Years   Employer   Title   Responsibilities

2006 to

 

(Undisclosed Consulting Company)

 

Principal Consultant

 

He assists many clients in developing next generation wireless services and evaluating and selecting vendor products for their communication network needs. He also contributes competitive analysis, and in-depth perspective for telecom research papers.

2004 to 2006

 

nTels USA & nTels Co. Ltd

 

CEO, Sr. Managing Director

 

He led and managed Billing OSS & BSS marketing, operation, and deployments at Helio.

2000 to 2004

 

SK USA Inc./SK Telecom Int'l

 

VP

 

Led corporate strategy, PCS licensing bidding, and cross border transactions to Korea and the U.S.

1999 to 2000

 

PricewaterhouseCoopers

 

Principal Consultant

 

Implemented comprehensive Six Sigma business performance improvement program across 4 business units for an $80 billion Korean conglomerate, LG Group, and tied improvement programs to strategic goals. Gained cost savings over $5 million from each business unit and implemented international quality methodologies, group-wide.

1997 to 1999

 

LG Group & Chemical

 

Sr. Assoc. Management Consultant (in-house)

 


1996 to 1997

 

Hyundai Securities Co, Ltd

 

Equity Analyst

 


1991 to 1993

 

Bank of America

 

Senior Financial Analyst

 



Career Accomplishments:
Associations/Societies

Society of Industry Leaders

Licenses/Certifications

CPA, PwC Black Belt

Professional Appointments

Partner at BK Play

Awards/Recognition

-Winner of Billing OSS&BSS Excellence Award in the category of 'Best New Product' in 2005 -Winner of Leon S. Peters Leadership Award -Who's Who in Executive Professionals, 2006-2007 edition


Publications:
Publications and Patents Summary

Billing OSS & BSS MVNO Article on Helio


Consulting Services:
Selected Consulting Examples:
  • He is a principal consultant for the Expert's Firm. He has over 16 years of strategy, sales & marketing, and operational experience. He assists many clients in developing next generation wireless services and evaluating and selecting vendor products for their communication network needs. He also contributes competitive analysis, and in-depth perspective for telecom research papers. He has conducted many telecom seminars including Billing World and DowJones/Venturewires. He also produced articles over his career that have appeared in prominent U.S. industry journals. He specializes in 3G/4G, Billing OSS&BSS, IMS, Wimax, Content Delivery Network, emerging wireless technologies, and applications. He was awarded the Billing OSS industry award for “Best New Product” in 2005. He has extensive experience with Helio, SK Telecom, Widerthan, KT, T-Mobile, Earthlink, Cingular, Verizon Wireless, Intel, IBM, Oracle, Sybase, HP, Cisco, Sun, Metro PCS, and Cricket Wireless.
  • He has rendered and managed Six Sigma quality assurance consulting to LG Group. He led 40 projects to improve quality of business processes at LG covering, telecom, consumer goods, oil & refineries, insurance, financial, and chemical sectors to name a few.
  • He provides cross border transaction consulting to U.S. and Korean companies in technology, telecommunications, and consumer goods.
  • He advises clients on market entry strategies, pricing,company formation, taxation, and sales & marketingstrategies.
Click the green button above to contact Expert for a free initial screening call regarding your expert consulting needs.  Expert is available for consulting to corporate, legal and government clients.  Remember, your initial screening call to speak with Expert is free.

Expert Witness:
Click the green button above to contact Expert for a free initial screening call regarding expert testimony, litigation consulting and support, forensic services, or any related expert witness services.  A few litigation needs include product liability, personal injury, economic loss, intellectual property (patent, trademark, trade secret, copyright), and insurance matters.  Remember, your initial screening call to speak with Expert is free.

International Experience:
Years   Country / Region   Summary
1996 to 2000   Seoul, Korea   -Hyundai Securities as an equity analyst (1996) -LG Group/LG Chemical as an in-house senior consultant (1997~1999) -Samsung Securities as equity analyst

Language Skills:
Foreign Language   Description
Korean   Native

Market Research:
With his interest in leading edge technologies including 3G wireless data, Wibro/Wimax, IMS, VoIP and his understanding of emerging telecom MVNO service at Helio, Expert offers exceptional talent and skill for your initiatives. Additionally, he has penetrated markets successfully for Billing OSS&BSS software, consumer goods, and introduced cross border transactions including IPO's and new business/service introduction to Korea and the U.S.

Click the green button above to contact Expert for a free initial screening call regarding your marketing research, industry research, and company research needs.  For research needs involving multiple experts or secondary research, a Research Director can be assigned to coordinate the work into a custom report for you as a potentially quicker and more cost effective alternative to doing this work yourself or hiring a boutique consultancy.  Remember, your initial screening call to speak with Expert is free.

Additional Skills and Services:
Training/Seminars

Six Sigma Champions Training; Six Sigma Black Belt Training

Supplier and Vendor Location and Selection

Billing OSS&BSS for wireless carreirs and MVNO operators

Other Skills and Services

Expert is an international business and global expansion expert with over 16 years of experience in financial analysis, management consulting, change management, and e-business for content development and telecom carriers. He has a successful track record across industry groups using management techniques to penetrate new markets and win hearts of Wireless as well as Billing OSS/BSS industry. He has launched new companies and formulated alliances and product partnership strategies.


 

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