Hi again, Another update was to change the metric name "Availbandwidth" defined specifically for links in https://tools.ietf.org/wg/alto/draft-ietf-alto-performance-metrics/ to "bandwidthscore", more generic. With the awareness though that ultimately these metrics names may have to be changed to nonsensical names such as "shoesize".
Sabine >>-----Original Message----- >>From: alto [mailto:[email protected]] On Behalf Of Randriamasy, Sabine >>(Nokia - FR/Nozay) >>Sent: 04 July 2017 16:19 >>To: IETF ALTO <[email protected]> >>Subject: [alto] FW: I-D Action: draft-ietf-alto-cost-calendar-02.txt >> >>Hi all, >> >>An update of draft "ALTO Contextual Cost Values" (see nutshell below) has >>just been submitted. Great thanks for the feedback on the previous version. >>In this version: >> >>- the CalendarAttributes design was updated to be self-contained and >>support Multi-Cost, >>- the calendar request specification text has additional rules to ensure >>consistency with the number of requested metrics and backwards >>compatibility, >>- the CalendarResponseAttributes: have similar new rules, >>- other request and responses formats were updated to support multi-cost >> >>- section 4.3 "Recap of rules related to ALTO Cost Calendars" has been >>dropped and most of its text transferred in 2.2.2 Compatibility with legacy >>ALTO Clients >>- section 5 "Use cases for ALTO Cost Schedule" has been dropped as other >>sections already include use cases and examples. >> >>Your feedback on the design is more than welcome before additional text >>harmonization between Filtered Cost Map and Endpoint Cost Map Service. >> >>Thanks, >>Sabine >> >> >>>>-----Original Message----- >>>>From: alto [mailto:[email protected]] On Behalf Of internet- >>>>[email protected] >>>>Sent: 03 July 2017 23:48 >>>>To: [email protected] >>>>Cc: [email protected] >>>>Subject: [alto] I-D Action: draft-ietf-alto-cost-calendar-02.txt >>>> >>>> >>>>A New Internet-Draft is available from the on-line Internet-Drafts >>directories. >>>>This draft is a work item of the Application-Layer Traffic >>>>Optimization of the IETF. >>>> >>>> Title : ALTO Cost Calendar >>>> Authors : Sabine Randriamasy >>>> Richard Yang >>>> Qin Wu >>>> Lingli Deng >>>> Nico Schwan >>>> Filename : draft-ietf-alto-cost-calendar-02.txt >>>> Pages : 25 >>>> Date : 2017-07-03 >>>> >>>>Abstract: >>>> The goal of Application-Layer Traffic Optimization (ALTO) is to >>>> bridge the gap between network and applications by provisioning >>>> network related information in order to allow applications to make >>>> network informed decisions. The present draft extends the ALTO cost >>>> information so as to broaden the decision possibilities of >>>> applications to not only decide 'where' to connect to, but also >>>> 'when'. This is useful to applications that need to schedule their >>>> data transfers and connections and have a degree of freedom to do so. >>>> ALTO guidance to schedule application traffic can also efficiently >>>> help for load balancing and resources efficiency. Besides, the ALTO >>>> Cost Calendar allows to schedule the ALTO requests themselves and >>>> thus to save a number of ALTO transactions. >>>> >>>> This draft proposes new capabilities and attributes on filtered cost >>>> maps and endpoint costs enabling an ALTO Server to provide "Cost >>>> Calendars". These capabilities are applicable to time-sensitive ALTO >>>> metrics. With ALTO Cost Calendars, an ALTO Server exposes ALTO Cost >>>> Values in JSON arrays where each value corresponds to a given time >>>> interval. The time intervals as well as other Calendar attributes >>>> are specified in the IRD and ALTO Server responses. >>>> >>>> >>>> >>>>The IETF datatracker status page for this draft is: >>>>https://datatracker.ietf.org/doc/draft-ietf-alto-cost-calendar/ >>>> >>>>There are also htmlized versions available at: >>>>https://tools.ietf.org/html/draft-ietf-alto-cost-calendar-02 >>>>https://datatracker.ietf.org/doc/html/draft-ietf-alto-cost-calendar-02 >>>> >>>>A diff from the previous version is available at: >>>>https://www.ietf.org/rfcdiff?url2=draft-ietf-alto-cost-calendar-02 >>>> >>>> >>>>Please note that it may take a couple of minutes from the time of >>>>submission until the htmlized version and diff are available at >>tools.ietf.org. >>>> >>>>Internet-Drafts are also available by anonymous FTP at: >>>>ftp://ftp.ietf.org/internet-drafts/ >>>> >>>>_______________________________________________ >>>>alto mailing list >>>>[email protected] >>>>https://www.ietf.org/mailman/listinfo/alto >> >>_______________________________________________ >>alto mailing list >>[email protected] >>https://www.ietf.org/mailman/listinfo/alto _______________________________________________ alto mailing list [email protected] https://www.ietf.org/mailman/listinfo/alto
