From greg.j.kazz at jpl.nasa.gov Wed Feb 6 03:29:24 2008 From: greg.j.kazz at jpl.nasa.gov (Greg Kazz) Date: Tue, 05 Feb 2008 19:29:24 -0800 Subject: [Sls-slp] Figure 4-5 Prox-1 Comm Change in Prox-1 GB Message-ID: <6.2.3.4.2.20080205192734.02c8b5f8@mail.jpl.nasa.gov> All, Attached are two powerpoint diagrams which are a fix to Figure 4-5 Generic Full-Duplex Communications Change in the Prox-1 GB. That current diagram in the GB was found to be too complex and tries to describe both the nominal and the Anomalous cases. Attached are two separate diagrams that explain this much more clearly. Please take a look and let me know if you have any comments. We will discuss this at the upcoming SLS-SLP meeting in Wash DC best regards, Greg -------------- next part -------------- A non-text attachment was scrubbed... Name: Comm_Change_Diagrams_fixes.ppt Type: application/octet-stream Size: 217600 bytes Desc: not available URL: From greg.j.kazz at jpl.nasa.gov Mon Feb 11 20:25:52 2008 From: greg.j.kazz at jpl.nasa.gov (Greg Kazz) Date: Mon, 11 Feb 2008 12:25:52 -0800 Subject: [Sls-slp] Fw: [CESG] CESG Review of Mars Mission Protocol Profiles Message-ID: <6.2.3.4.2.20080211122304.02d038a8@mail.jpl.nasa.gov> All, Please review the attached Green Book, which will be discussed at the SIS Mars Interopperability WG meeting in Washington DC on Wed March 12. This book draws heavily from Proximity-1 and other link layer protocols so your review is appreciated. best regards, Greg >Subject: Fw: [CESG] CESG Review of Mars Mission Protocol Profiles >To: Enrico.Vassallo at esa.int, Gian.Paolo.Calzolari at esa.int, > greg.kazz at jpl.nasa.gov, Aaron.B.Kiely at jpl.nasa.gov >X-Mailer: Lotus Notes Release 6.5.3 September 14, 2004 >From: Jean-Luc.Gerner at esa.int >Date: Mon, 11 Feb 2008 10:23:22 +0100 >X-MIMETrack: Serialize by Router on estecmta1/estec/ESA(Release >6.5.5FP1 | April 14, 2006) at > 02/11/2008 10:24:06 >X-Source-IP: esacom95-ext.estec.esa.int [131.176.107.4] >X-Source-Sender: Jean-Luc.Gerner at esa.int >X-JPL-spam-score: 0.00% > >Dear SLS WG chairs, >Please have a look at this draft GB or forward it to some experts of your WG. >Please forward rids to me by 28 Feb. >Have a look in particular on section 4. > >I have personnaly a concern on the content of the book as a green book: >In the origin, GBs were supporting BBs by providing background info. Later >on, they became some kind of preparatory books for future BBs. See for >instance GBs on security. >This book is yet of another category: something between magenta (recommended >practice), GB and what we could call applications profiles. Actually, it is >being given a GB reference but in section 1.1 it is said that it will "take >the form of recommended practices". > >best regards >Jean-Luc Gerner >TEC-ETN >Tel: +31 71 565 4473 >----- Forwarded by Jean-Luc Gerner/estec/ESA on 10/02/2008 22:42 ----- > > CCSDS Secretariat > an.ccsds.org> To > Sent by: cesg at mailman.ccsds.org > cesg-bounces at mailm cc > an.ccsds.org > Subject > [CESG] CESG Review of Mars Mission > 05/02/2008 00:12 Protocol Profiles > > > > > > > > > > >Dear Area Directors: > >The Mars 2015 Interoperability Working Group has submitted the attached draft >CCSDS Green Book, CCSDS 740.0-G-0.11a, Mars Mission Protocol >Profiles--Purpose and Rationale, to the CESG for review and comment. > >The due date for comments is Friday, February 29, 2008. > >REVIEW INSTRUCTIONS > >The attached review document and RID form should be forwarded to Area experts >for review and comment. The attached RID form must be used to record >specific changes recommended by reviewers. All RIDs generated as a result of >this review should be sent via e-mail directly to the document rapporteur >identified below. The document rapporteur should also be advised if no RIDs >are generated. The document rapporteur will report the results of the >review, including disposition of any RIDs, to the CESG after the conclusion >of the review. > >DOCUMENT RAPPORTEUR > >Chris Taylor >Chair, Mars 2015 Interoperability Working Group >E-Mail: Chris.Taylor at esa.int > >Please CC the Secretariat on all correspondence relating to this review. > >Best regards, >Tom Gannett (See attached file: 740x0g011a[CESG Review].pdf)(See attached >file: CESG AR-2008-02-001_RID_form.txt) >_______________________________________________ >CESG mailing list >CESG at mailman.ccsds.org >http://mailman.ccsds.org/mailman/listinfo/cesg > -------------- next part -------------- A non-text attachment was scrubbed... Name: 740x0g011a[CESG Review]2.pdf Type: application/octet-stream Size: 385596 bytes Desc: not available URL: -------------- next part -------------- CESG REVIEW ITEM DISPOSITION (RID) INITIATION FORM AREA RID NUMBER: SUBMITTING ORGANIZATION (Area, WG): ------------------------------------------------------------------ REVIEWER'S NAME: CODE: E-MAIL ADDRESS: TELEPHONE: ------------------------------------------------------------------ DOCUMENT NUMBER: CCSDS 740.0-G-0.11a Draft Green Book, Issue 0.11a DOCUMENT NAME: Mars Mission Protocol Profiles--Purpose & Rationale DATE ISSUED: December 2007 PAGE NUMBER: PARAGRAPH NUMBER: RID SHORT TITLE: ------------------------------------------------------------------ DESCRIPTION OF REQUESTED CHANGE: (Use From: "..." To "..." format) ------------------------------------------------------------------ CATEGORY OF REQUESTED CHANGE: Technical Fact ___ Recommended ___ Editorial ___ NOTES: TECHNICAL FACT: Major technical change of sufficient magnitude as to render the Recommendation inaccurate and unacceptable if not corrected. (Supporting analysis/rationale is essential.) RECOMMENDED: Change of a nature that would, if incorporated, produce a marked improvement in document quality and acceptance. EDITORIAL: Typographical or other factual error needing correction. (This type of change will be made without feedback to submitter.) ------------------------------------------------------------------ SUPPORTING ANALYSIS: ------------------------------------------------------------------ DISPOSITION: From greg.j.kazz at jpl.nasa.gov Mon Feb 11 22:01:17 2008 From: greg.j.kazz at jpl.nasa.gov (Greg Kazz) Date: Mon, 11 Feb 2008 14:01:17 -0800 Subject: [Sls-slp] CCSDS Link Layer needs to reference Encapsulation Service Message-ID: <6.2.3.4.2.20080211135131.029db000@mail.jpl.nasa.gov> SLS-SLP WG members, Please take a look at the following proposal to update the CCSDS AOS Space Data Link protocol, TC Space Data Link Protocol, TM Space Data Link Protoco, and Proximity-1 Space Data link protocol with a normative reference to the CCSDS Encapsulation Service. During restructuring of the CCSDS link layer documents, a placeholder was left in the AOS Space Data link protocol as a reminder that when the Encapsulation Service becomes a blue book, a normative reference to it needs to be documented. However, since the Encapsulation Service became blue in June 2006, a corresponding update to the Link Layer documents didn't occur. This was an oversight on our part, however, we can correct it at our upcoming meeting. So now I urgently ask you to review the proposed change in the word document attached, so that at our Spring meeting, we can create an expedited resolution to add these changes to those already proposed for adoption by the SLS area and CESG. best regards, Greg Kazz SLS-SLP WG Chairman -------------- next part -------------- A non-text attachment was scrubbed... Name: Proposed Pink Sheets to CCSDS Space Data Link Recommendations.doc Type: application/octet-stream Size: 32256 bytes Desc: not available URL: From greg.j.kazz at jpl.nasa.gov Tue Feb 12 17:58:19 2008 From: greg.j.kazz at jpl.nasa.gov (Greg Kazz) Date: Tue, 12 Feb 2008 09:58:19 -0800 Subject: [Sls-slp] Encapsulation Service Reference in CCSDS Link Layer Message-ID: <6.2.3.4.2.20080212095503.02b172c8@mail.jpl.nasa.gov> All, I've now posted the proposed changes to TM, AOS, TC, and Proximity-1 space data link recommendations due to updating the reference to the Encapsulation Service (as well as updates to the reference of Space Link Identifiers) on the CWE under SLS-SLP draft documents. Please see http://cwe.ccsds.org/sls/docs/Forms/AllItems.aspx?RootFolder=%2fsls%2fdocs%2fSLS%2dSLP%2fDraft%20Documents&FolderCTID=&View=%7b16ACDA38%2dFFA3%2d4657%2d8F27%2dB166C23C24A2%7d best regards, Greg Kazz Chairman CCSDS SLS-SLP WG From greg.j.kazz at jpl.nasa.gov Thu Feb 14 16:36:12 2008 From: greg.j.kazz at jpl.nasa.gov (Greg Kazz) Date: Thu, 14 Feb 2008 08:36:12 -0800 Subject: [Sls-slp] Fwd: [SLS-CC] Spring Meeting practical information: Daylight Saving Time in USA Message-ID: <6.2.3.4.2.20080214083459.02c10008@mail.jpl.nasa.gov> All, A timely input from Gian-Paolo to note below... Greg >To: "SLS Channel Coding Working Groups" >Subject: [SLS-CC] Spring Meeting practical information: Daylight >Saving Time in USA >X-Mailer: Lotus Notes Release 6.5.5 November 30, 2005 >From: Gian.Paolo.Calzolari at esa.int >Date: Thu, 14 Feb 2008 16:21:11 +0100 >X-MIMETrack: Serialize by Router on esocmta1/esoc/ESA at 02/14/2008 16:21:14, > Serialize complete at 02/14/2008 16:21:14 >X-Source-IP: esacom89-ext.esoc.esa.int [131.176.86.4] >X-Source-Sender: Gian.Paolo.Calzolari at esa.int >X-JPL-spam-score: 0.00% > > >Dear All, > for your planning about the CCSDS Spring 2008 meeting in > Washington DC, please be aware of the Daylight Saving Time starting > in USA on 9 March 2008 (while in Europe it will only start on 30 March 2008).. > >Details at e.g. >http://aa.usno.navy.mil/faq/docs/daylight_time.php >http://webexhibits.org/daylightsaving/b.html >http://wwp.greenwichmeantime.com/time-zone/rules/usa.htm > >Best regards > > >Gian Paolo Calzolari >SLS-C&S Chair