[dccp] Comments on draft-fairhurst-dccp-serv-codes-03.txt

2007-06-06 Thread Phelan, Tom
Hi Gorry, I'm having trouble extracting from your draft some specific resolutions to the confusions over service codes that I would like to see. You seem to mix tutorial information about the basics of service codes with the attempt to establish clarity on certain points in a way that makes it di

Re: [dccp] Comments on draft-fairhurst-dccp-serv-codes-03.txt

2007-06-06 Thread Eddie Kohler
Tom, The addition of service codes by DCCP allows us to break this demultiplexing/identifying duality. We can now say that the *exclusive* use of port numbers is for demultiplexing, and the *exclusive* use of service codes is for identifying applications. This implies a few rules: We COULD s

Re: [dccp] Comments on draft-fairhurst-dccp-serv-codes-03.txt

2007-06-07 Thread Colin Perkins
On 6 Jun 2007, at 17:56, Phelan, Tom wrote: Hi Gorry, I'm having trouble extracting from your draft some specific resolutions to the confusions over service codes that I would like to see. You seem to mix tutorial information about the basics of service codes with the attempt to establis

Re: [dccp] Comments on draft-fairhurst-dccp-serv-codes-03.txt

2007-06-07 Thread Gorry Fairhurst
Eddie Kohler wrote: Tom, The addition of service codes by DCCP allows us to break this demultiplexing/identifying duality. We can now say that the *exclusive* use of port numbers is for demultiplexing, and the *exclusive* use of service codes is for identifying applications. This implies a f

RE: [dccp] Comments on draft-fairhurst-dccp-serv-codes-03.txt

2007-06-07 Thread Phelan, Tom
Hi Colin, [snipped] > > o Applications SHOULD register and use a service code specific to the > > application. > > To the application, or to the protocol? The RTP-over-DCCP draft uses > service codes specific to the protocol, for example. [Tom P.] Good question -- I don't know the answer. I w

Re: [dccp] Comments on draft-fairhurst-dccp-serv-codes-03.txt

2007-06-07 Thread Gorry Fairhurst
Phelan, Tom wrote: Hi Colin, [snipped] o Applications SHOULD register and use a service code specific to the application. To the application, or to the protocol? The RTP-over-DCCP draft uses service codes specific to the protocol, for example. [Tom P.] Good question -- I don't know

RE: [dccp] Comments on draft-fairhurst-dccp-serv-codes-03.txt

2007-06-07 Thread Phelan, Tom
? Tom P. > -Original Message- > From: Eddie Kohler [mailto:[EMAIL PROTECTED] > Sent: Wednesday, June 06, 2007 3:11 PM > To: Phelan, Tom > Cc: [EMAIL PROTECTED]; DCCP mailing list > Subject: Re: [dccp] Comments on draft-fairhurst-dccp-serv-codes-03.txt > > Tom,

Re: [dccp] Comments on draft-fairhurst-dccp-serv-codes-03.txt

2007-06-19 Thread Gorry Fairhurst
Phelan, Tom Cc: [EMAIL PROTECTED]; DCCP mailing list Subject: Re: [dccp] Comments on draft-fairhurst-dccp-serv-codes-03.txt Tom, The addition of service codes by DCCP allows us to break this demultiplexing/identifying duality. We can now say that the *exclusive* use of port numbers i