1 / 3

This Spatial Location Effort and Its Problem Scope

This Spatial Location Effort and Its Problem Scope. Haitao Tang Based on "draft-tang-islf-req-00.txt" and "http://www-nrc.nokia.com/ip-location/". Pre-BOF Mailing List Background Main discussions: - Applications (user-level use cases and basic problems) - Spatial location info

hedda
Download Presentation

This Spatial Location Effort and Its Problem Scope

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. This Spatial Location Effort and Its Problem Scope Haitao Tang Based on "draft-tang-islf-req-00.txt" and "http://www-nrc.nokia.com/ip-location/"

  2. Pre-BOF Mailing List Background Main discussions: - Applications (user-level use cases and basic problems) - Spatial location info (expressions, accuracy, times…) - S. location info access and exchange (interface, data format, update/exchange approaches…) - Security issues (concerns such as misusing and spoofing, privacy policy, encryption and authentication…) / anonymity - Architectures of the s. location related systems - Protocol considerations (ISLP, SLOP, PLOP…) - Others (regulation, people's addresses and identifiers…)

  3. Some Proposed Problems => Determining s. location of an IP device itself => Locating the s. location of an IP device => Finding those IP devices with certain resources in a geo-region => Sending to unknown IP devices in a geo-region => Publishing to a geo-region (valid in a period...) Requirements: Security, dev-server association, loca. request/update routing (among servers), loca. info verification, loca. based messaging Focused Objective => For two IP devices exchange s. location info reliably and securely Background Scenarios:Device types, ways to get/exchange/route spatial location info, resources, security constraints...

More Related