TVR (Time-Variant Routing) Use Cases
draft-ietf-tvr-use-cases-09

Yes

Erik Kline
(Andrew Alston)
(John Scudder)
(Warren Kumari)

No Objection

Jim Guichard
Paul Wouters
Roman Danyliw
Éric Vyncke
(Martin Duke)
(Murray Kucherawy)
(Robert Wilton)
(Zaheduzzaman Sarker)

Note: This ballot was opened for revision 04 and is now closed.

Erik Kline
Yes
Comment (2024-02-25 for -06) Sent 
# Internet AD comments for draft-ietf-tvr-use-cases-06
CC @ekline

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## Comments

### __all__

* Really appreciated the excellent ASCII art figures; thank you!

## Nits

### S1

* "to optimize end point resource" didn't quite scan well for me.

  "to optimize end point resources"?
  "to optimize end point resource connectivity"?

### S4.2

* "by a end point" ->
  "by an end point"

### S5.4

* "concerns users such as ferries or planes"

  I'm not sure "users" here may be the best term.  Can this just be "nodes"
  or "terminals"?

  Similar question for "users" in the following paragraph.  This section
  seems to be the only one that switches prominently to "users" terminology.

* "Nodes can predictable journey" ->
  "Nodes can have a predictable journey"?
Jim Guichard
No Objection
Comment (2024-02-25 for -06) Sent 
Thank you for this document - it is very well written and interesting. Only comment is that the document doesn't use any RFC 2119 keywords although it contains the RFC2119 boilerplate text which should probably be removed.
Paul Wouters
No Objection
Comment (2024-02-27 for -07) Sent 
NITS:

Please change "Exemplar" to "Example" to help non-english primary language speakers.
Roman Danyliw
No Objection
Comment (2024-02-25 for -06) Not sent 
Thank you to Sean Turner for the SECDIR review.
Éric Vyncke
No Objection
Comment (2024-02-29 for -07) Sent 
I share the positive tone of other reviews, interesting / fascinating read.

You should remove the section 2 though as there is no normative language (which is expected in an informational document).

Do not forget to finalise the discussion with Pascal Thubert about his internet area directorate review: https://datatracker.ietf.org/doc/review-ietf-tvr-use-cases-05-intdir-telechat-thubert-2024-02-21/

Finally, you may want to experiment with Martin Thomson's tool to convert ASCII art in nicer SVG graphics: https://github.com/martinthomson/aasvg (see also https://authors.ietf.org/diagrams)

-éric
Andrew Alston Former IESG member
Yes
Yes (for -04) Unknown 

                            

                        
                    

                
            
                
                    

                        

                            John Scudder Former IESG member
                        

                        

                            
                            Yes
                            
                        

                    

                    

                        

                            

                                Yes 
                                
                                    (2024-02-27 for -07)
                                
                                
                                    
                                         Sent
                                    
                                
                            

                        

                        
                            

                                
Thanks for this excellent document, it was interesting and a genuine pleasure to read. No notes.

                            

                        
                    

                
            
                
                    

                        

                            Warren Kumari Former IESG member
                        

                        

                            
                            Yes
                            
                        

                    

                    

                        

                            

                                Yes 
                                
                                    (2024-02-28 for -07)
                                
                                
                                    
                                         Not sent
                                    
                                
                            

                        

                        
                            

                                
Thank you very much for writing this document...

My only complaint is that I was planning on writing a similar document, and now cannot... :-)

                            

                        
                    

                
            
        
            
                
            
                
            
                
            
                
            
                
                    

                        

                            Martin Duke Former IESG member
                        

                        

                            
                            No Objection
                            
                        

                    

                    

                        

                            

                                No Objection 
                                
                                    (2024-02-26 for -07)
                                
                                
                                    
                                         Not sent
                                    
                                
                            

                        

                        
                            

                                
Thanks to Michael Scharf for his TSVART review.

                            

                        
                    

                
            
                
                    

                        

                            Murray Kucherawy Former IESG member
                        

                        

                            
                            No Objection
                            
                        

                    

                    

                        

                            

                                No Objection 
                                
                                    (for -07)
                                
                                
                                    
                                         Not sent
                                    
                                
                            

                        

                        
                            

                                

                            

                        
                    

                
            
                
                    

                        

                            Robert Wilton Former IESG member
                        

                        

                            
                            No Objection
                            
                        

                    

                    

                        

                            

                                No Objection 
                                
                                    (2024-02-23 for -05)
                                
                                
                                    
                                         Sent
                                    
                                
                            

                        

                        
                            

                                
Thanks for this doc - I found it to be a pleasant and interesting read.  It will be interesting to see how this work pans out for the routing protocols - hopefully without introducing too much additional complexity.

Regards,
Rob

                            

                        
                    

                
            
                
                    

                        

                            Zaheduzzaman Sarker Former IESG member
                        

                        

                            
                            No Objection
                            
                        

                    

                    

                        

                            

                                No Objection 
                                
                                    (for -07)
                                
                                
                                    
                                         Not sent