@techreport{takahashi-spatial-privacy-scenario-00,
    number =    {draft-takahashi-spatial-privacy-scenario-00},
    type =      {Internet-Draft},
    institution =   {Internet Engineering Task Force},
    publisher = {Internet Engineering Task Force},
    note =      {Work in Progress},
    url =       {https://datatracker.ietf.org/doc/draft-takahashi-spatial-privacy-scenario/00/},
    author =    {Kenji Takahashi and Haitao Tang},
    title =     {{Location-based Service Scenarios for Privacy Analysis}},
    pagetotal = 5,
    year =      2001,
    month =     jul,
    day =       13,
    abstract =  {We propose a user scenario framework of location-based services to analyze security and privacy issues associated with the services. The framework is intended to cover the most of the location-based services available today and in near future. There are many kinds of existing and possible location-based services. Though, what is meant by location- based service varies widely. The framework gives people a common ground from where discussion on the security and privacy issues can start.},
}