This exclusive new report from ABOUT Automotive updates and extends their first analysis of this sector, which was published in 2005. This new research looks at the ways in which the market for passive entry and other related technologies have developed. In particular, the report looks at the development of smart keys and additional features which the car companies have added to door latches and locking systems including power release, power close and developments in keyless entry. The report also identifies the main suppliers in this market, analyses their product offerings and strategies ─ as well as their strengths and weaknesses. Market shares throughout the markets of Europe, North America and Japan are also provided.