Led R&D of a patent-pending location-aware contact app superapp platform and a secure wireless video Intercom platform.

Participated in distributed and parallel computing R&D. Led the R&D of a scalable multi-tenant Observability platform for data centers, CloudSight. Later, participated in various R&D projects in the subjects of micro services, block chain, cloud edge data platform, AI/machine learning and cloud gaming.

Worked on the R&D of several projects/ideas including:• An e-commerce site for promoting green and renewable energy technologies and products• A merchandise identification system for supermarket/department store using inaudible sound wave

Led a team of software engineers in the R&D on cloud computing and development of a state-of-the-art email security SaaS system for early-detection and containment of email security threats (virus, phishing, spam) on global scale through a community-based and machine learning approach.

Provided software development consultancy services to a number of pioneering startup and prominent high-tech companies in San Franscisco Bay Area in various technology disciplines: NAS, IPTV scalability, multi-core parallel processing, fault-tolerant communications system, cellular fraud-prevention and roaming, etc. Clients included: Amdahl Corporation, Auspex Systems, Raza Microelectronics, Microsoft, Cisco Systems, IP Dynamics, Synacom Technology, Network Equipment Technology, ... Most notable works were:- Led a team of software engineers in the R&D of a software-defined peer-to-peer VPN system.- Led the R&D of an e-commerce shopping site similar to Amazon.

Led a team of software developers to develop a Internet connectivity software for personal computers (DOS and Windows). Later, led business development and management. Lanera was known to provide the 1st stable and high-performance Internet connectivity implementation for Windows, used by application developers for development/testing early Internet applications such as Eudora Email, Labview, Softronic, StartNet, etc. Lanera software was widely deployed in universities around the globe through its "University Connect" program in collaboration with partner companies.

CCI was the first company to develop a RISC-based MIPS architecture processor and a super- minicomputer offering 10x performance advantage over DEC VAX mini-computer. Participated in the porting, testing and performance tuning of BSD 4.2 TCP/IP networking stack on CCI super-minicomputer. (Shell, C, BSD and AT&T Unix).Designed/developed X.25 network interface for TCP/IP stack to enable cross-continent networking over long-haul X.25 networks, e.g. Defense Data Network and Public Data Network. The systemwas successfully deployed at Pentagon and research centers in the US, Europe and Israel.