Qing-Guang Liu - Sunnyvale CA, US Wilson Or - Belmont CA, US Long Tran - Milpitas CA, US Victor Mei - Palo Alto CA, US
Assignee:
Fortemedia, Inc. - Sunnyvale CA Maxsonics, Inc. - Santa Clara CA
International Classification:
H04M 9/08
US Classification:
37940606
Abstract:
A telephone system comprising an analog telephone and a full-duplex speakerphone adapter is disclosed. The analog telephone comprises an ordinary analog telephone subscriber circuit for transmitting and receiving analog signals and a handset for users. The full-duplex speakerphone adapter is coupled between the analog telephone and a central office, uses a subscriber loop interface circuit through the first telephone line to couple to the ordinary analog telephone subscriber circuit of the analog telephone and uses a telephone hybrid interface circuit through the second telephone line to couple to a wall jack to communicate with the central office.
Spectrally Efficient Broadband Transmission System
David E. Hansen - Sunnyvale CA Robert P. McNamara - San Jose CA James C. Long - Sunnyvale CA Michael J. Serrone - Sunnyvale CA Chinh Q. Phan - Fremont CA Long K. Tran - Milpitas CA
Assignee:
First Pacific Networks, Inc. - Sunnyvale CA
International Classification:
H04J 302
US Classification:
370 853
Abstract:
A baseband signal is spectrally efficiently transmitted on a broadband transmission medium by inserting gaps in packets of digital data transmitted in a modulated first radio frequency carrier. The transmitted packets of data are received by demodulating the modulated first radio frequency carrier, and the gap is monitored for the presence of digital data thus indicating a collision of simultaneously transmitted packets of digital data. A seed of arbitrary digital bits are used in scrambling each packet of digital data and is transmitted with the packet of data for use in descrambling the data. In retransmitting the packet of data the seed is included. The originally transmitting node receives the retransmitted packet and compares the retransmitted seed with the originally transmitted seed for detecting an error in retransmission.
HK Surgical San Clemente, CA May 2010 to Jul 2010 Quality Inspector
Education:
California State University of Long Beach May 2013 Bachelor of Science in Civil EngineeringFullerton Community College Jun 2009 Associates in ScienceBoard of Professional Engineers Land Surveyors and Geologists EIT/FE Certificate in Civil Engineering
Skills:
AutoCAD 2012, SAP2000, RISA, Water-Gems, and Flow-Masters
Jun 2013 to 2000 External Relations CoordinatorBank of America Mission Viejo, CA Jun 2006 to Feb 2014 Teller Operation SpecialistPort Street Realty/Pintar Investment Company San Juan Capistrano, CA Feb 2013 to May 2013 Junior Analyst
Education:
California State University Fullerton, CA 2014 to 2016 Bachelor's in Business ManagementSaddleback College Mission Viejo, CA 2007 to 2014 Associate's in Business Management
Skills:
Management, Leadership, Property Management, Real Estate, Analyst, Banking, Financial
Jul 2011 to 2000 Senior Systems EngineerIntegra LifeSciences, Irvine San Diego, CA Aug 2004 to Jun 2011 Senior IT AdministratorCapitol Group, Inc
May 2004 to Aug 2004 Network and Server Engineer - ContractorCountrywide Financial Corporation
Jan 2000 to Mar 2004 Senior Enterprise Server EngineerCornerstone Systems, Inc Santa Ana, CA Mar 1998 to Jan 2000 Network/ Lotus Notes Domino AdministratorComputer Generated Solutions Los Angeles, CA May 1997 to Jan 1998 Network and Desktop ConsultantUnisys Corporation/Parsons Corporation
1996 to May 1997 Systems EngineerL.A. County Department of Public Works
1994 to 1996 Systems Support Technician
Education:
CALIFORNIA STATE POLYTECHNIC UNIVERSITY 2003 to 2008 Bachelor of Science in Business Administration
Medicine Doctors
Dr. Long K Tran, Westminster CA - DDS (Doctor of Dental Surgery)