RE: RE: [Geopriv] teasing apart: http as a GEOPRIV usingprotocol
Jeroen Van Bemmel <[email protected]>
| Newsgroups | gmane.ietf.sip,gmane.ietf.geopriv |
|---|---|
| Message-ID | <[email protected]> |
Could be, but that would mean the UA is forced to "publish" a location object to a server each time it wants to convey it By putting the expiration time in the URL, it can reuse the same object each time, offering a different "view" on it to each conveyee. When the location is constant or one of a set of common places (for example, "at home"), this can be more convenient The UA could even encrypt its actual location in the URL, and have the server generate a PIDF-LO with that data. Then you have a snapshot by reference, without being concerned about state on the server, but with additional access control possibilities Regards, Jeroen -----Oorspronkelijk bericht ----- Van: "Winterbottom, James" <[email protected]> Aan: "Jeroen Van Bemmel" <[email protected]>; "Ted Hardie" <hardie@qualcommcom>; "Dawson, Martin" <[email protected]>; "Andrew Newton" <[email protected]>; "IETF SIP List" <[email protected]>; "GEOPRIV" <[email protected]> Verzonden: 29-7-06 12:40 Onderwerp: RE: [Sip] RE: [Geopriv] teasing apart: http as a GEOPRIV usingprotocol Isn't the limited concent component covered by common policy in the form of a rule validity period? ________________________________ From: Jeroen Van Bemmel [mailto:[email protected]] Sent: Fri 28/07/2006 5:01 PM To: Ted Hardie; Dawson, Martin; Andrew Newton; IETF SIP List; GEOPRIV Subject: RE: [Sip] RE: [Geopriv] teasing apart: http as a GEOPRIV usingprotocol Hi Ted, At what scale do you expect this to work? If the location server is required to have a trust relation with everyone I might want to share my location with, it won't work for the Internet. For that, I think something like trait based authorization is needed: a URL that encodes my consent for you to retrieve my location, for a limited period Regards, Jeroen _______________________________________________ Sip mailing list https://www1.ietf.org/mailman/listinfo/sip This list is for NEW development of the core SIP Protocol Use [email protected] for questions on current sip Use [email protected] for new developments on the application of sip