LOCATION BASED SERVICE PROVIDER
    36.
    发明申请

    公开(公告)号:WO2003081391A3

    公开(公告)日:2003-10-02

    申请号:PCT/US2003/008628

    申请日:2003-03-19

    Abstract: The disclosed method and system provide extensible or stand-alone location enabled services at granularity down to a stand-alone service. The various interfaces are preferably specified via DTD or schemas for communication based on XML (400). This collection of services enables management of mobile device locations information (420), and real-time services. Mobile device location is integrated with other location sensitive data, such as maps (465) or demographics of a particular region or even the location of businesses and consumers to enable a richer service offering for customers of wireless carriers (405) and service providers. Examples of such services include obtaining routes to a destination (470); providing a geocode corresponding to an address (450); providing an address corresponding to a geocode (440); providing maps as image files encompassing specified geocodes, locations, or addresses and the like. Additional services may be added to the disclosed system and method seamlessly due to the use of extensible interfaces.

    FUNCTIONAL SAFETY SOFTWARE IMAGE INTEGRITY VERIFIER

    公开(公告)号:WO2023028734A1

    公开(公告)日:2023-03-09

    申请号:PCT/CN2021/115241

    申请日:2021-08-30

    Abstract: Various embodiments include methods and devices for generating and verifying a software image with a safety feature. Embodiments may include generating a safety feature from a first software image, and generating a second software image including the safety feature. Embodiments may include, retrieving a first safety feature from a software image with the first safety feature, calculating a second safety feature based on information relating to the software image with the first safety feature, comparing the first safety feature and the second safety feature, and verifying safety of the software image with the first safety feature in response to the first safety feature matching with the second safety feature. The methods and devices may be implemented in compliance with functional safety standards, such as ISO 26262 functional safety standards and, in compliance with Automotive Safety Integrity Level (ASIL) requirements, such as ASIL-D and/or ASIL QM requirements.

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