Re: [lp-wan] Review of draft-ietf-lpwan-overview-06.txt
Behcet Sarikaya <sarikaya2012@gmail.com> Mon, 31 July 2017 21:40 UTC
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Reply-To: sarikaya@ieee.org
From: Behcet Sarikaya <sarikaya2012@gmail.com>
Date: Mon, 31 Jul 2017 16:40:21 -0500
Message-ID: <CAC8QAce_CSaqa9aV8WfOKgzbHhNhAMy47svOZu83GB5QZ4xxug@mail.gmail.com>
To: Stephen Farrell <stephen.farrell@cs.tcd.ie>
Cc: lp-wan <lp-wan@ietf.org>
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Subject: Re: [lp-wan] Review of draft-ietf-lpwan-overview-06.txt
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Comments on Section 4: p.28 Valid Lifetime in the 6CO it should be 6LoWPAN Context Option p.30 s/LPWANs nodes/LPWAN nodes p.31 staple OCSP responses Online Certificate Status Protocol (OCSP) p.30 section 4.8 second paragraph: add the use of a gateway with LTE uplink as a mobility solution. On Fri, Jul 28, 2017 at 5:17 PM, Behcet Sarikaya <sarikaya2012@gmail.com> wrote: > More comments: > p.13 & p.24 > P-GW is packet data network gateway > it is not application server, the classification in Fig. 8 seems to be > correct. > > Maybe more comments on Section 4 later on. > > > > > On Fri, Jul 28, 2017 at 4:47 PM, Behcet Sarikaya <sarikaya2012@gmail.com> > wrote: > >> Hi all, >> >> Here are my comments after reading the overview document: >> page 4. >> LoRaWAN acronym? >> page 8. >> NwkID in Table 3, is it supposed to be NetID? >> p.9 >> DevEUI and AppEUI >> I think they refer to the device and the application MAC addresses >> in 64-bits >> p. 13 >> The 3GPP radio protocol architecture is illustration in Figure 4 >> s/illustration/illustrated >> >> control plane protocol stack and data plane protocol stack section >> numbering is missing >> p.14 >> EPC not defined >> Fig. 1, Fig. 7 refer to non-3GPP architectures which means LoRaWAN, >> SIGFOX and Wi-SUN are basically IEEE 802.15.4 type of technologies? >> >> Regarding battery life, referred to on Page 11 for NB-IoT and p.15 for >> SIGFOX, p.21 for Wi_SUN, >> if these technologies are used to connect devices like refrigerators >> which are almost always powered up, why long term battery life is an issue? >> On the other hand the use on the pets is a different issue. >> >> Regards, >> >> Behcet >> On Fri, Jul 21, 2017 at 2:46 AM, <internet-drafts@ietf.org> wrote: >> >>> >>> A New Internet-Draft is available from the on-line Internet-Drafts >>> directories. >>> This draft is a work item of the IPv6 over Low Power Wide-Area Networks >>> WG of the IETF. >>> >>> Title : LPWAN Overview >>> Author : Stephen Farrell >>> Filename : draft-ietf-lpwan-overview-06.txt >>> Pages : 41 >>> Date : 2017-07-21 >>> >>> Abstract: >>> Low Power Wide Area Networks (LPWAN) are wireless technologies with >>> characteristics such as large coverage areas, low bandwidth, possibly >>> very small packet and application layer data sizes and long battery >>> life operation. This memo is an informational overview of the set of >>> LPWAN technologies being considered in the IETF and of the gaps that >>> exist between the needs of those technologies and the goal of running >>> IP in LPWANs. >>> >>> >>> The IETF datatracker status page for this draft is: >>> https://datatracker.ietf.org/doc/draft-ietf-lpwan-overview/ >>> >>> There are also htmlized versions available at: >>> https://tools.ietf.org/html/draft-ietf-lpwan-overview-06 >>> https://datatracker.ietf.org/doc/html/draft-ietf-lpwan-overview-06 >>> >>> A diff from the previous version is available at: >>> https://www.ietf.org/rfcdiff?url2=draft-ietf-lpwan-overview-06 >>> >>> >>> 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/ >>> >>> _______________________________________________ >>> lp-wan mailing list >>> lp-wan@ietf.org >>> https://www.ietf.org/mailman/listinfo/lp-wan >>> >> >> >
- Re: [lp-wan] Review of draft-ietf-lpwan-overview-… Behcet Sarikaya
- Re: [lp-wan] Review of draft-ietf-lpwan-overview-… Stephen Farrell
- Re: [lp-wan] Review of draft-ietf-lpwan-overview-… Stephen Farrell
- [lp-wan] Review of draft-ietf-lpwan-overview-06.t… Behcet Sarikaya
- Re: [lp-wan] Review of draft-ietf-lpwan-overview-… Behcet Sarikaya
- Re: [lp-wan] Review of draft-ietf-lpwan-overview-… Behcet Sarikaya
- Re: [lp-wan] Review of draft-ietf-lpwan-overview-… Edgar Ramos
- Re: [lp-wan] Review of draft-ietf-lpwan-overview-… Stephen Farrell