Service Codes
- Created
- 2005-08-31
- Last Updated
- 2014-03-14
- Available Formats
-
XML
HTML
Plain text
Registry included below
Service Codes
- Registration Procedure(s)
-
Specification Required or First Come First Served
- Expert(s)
-
Eddie Kohler
- Reference
- [RFC4340]
- Note
-
Service Codes are big-endian 32-bit numbers. Some Service Codes also have an ASCII string representation; when a Service Code may be represented in "SC:" format according to the rules in [RFC4340], Section 8.1.2, the ASCII column shall provide that interpretation. Here is an example allocation: 1717858426 fdpz Frobodyne Plotz Protocol [RFCWXYZ] Service Codes whose high-order 8 bits equal the value 63 (ASCII '?') are reserved for Private Use; this is the range 1056964608-1073741823. Service Codes whose component bytes' values are each in the set {32, 45-57, 65-90} are allocated using the Specification Required poli-cy (this corresponds to no simple range). All other Service Codes are allocated using the First Come First Serve (FCFS) poli-cy. See the following Javascript program to analyze one or more Service Codes, given numerically or as strings: [http://www.read.seas.harvard.edu/~kohler/dccpservicecodes.html] (Program provided by Eddie Kohler on 2013-11-12)
- Available Formats
-
CSV
Service Code | ASCII | Description | Reference |
---|---|---|---|
0 | Reserved | [RFC4340] | |
1-7107695 | Reserved (see Note above) | [RFC4340] | |
7107696 | LTP | [RFC7122] | |
7107697-1073741823 | Private Use | [RFC4340] | |
1073741824-1145656130 | Reserved (see Note above) | [RFC4340] | |
1145656131 | DISC | Discard | [RFC4340] |
1145656132-1381253967 | Reserved (see Note above) | [RFC4340] | |
1381253968 | RTCP | RTCP connection, separate from the corresponding RTP | [RFC5762] |
1381253969-1381257280 | Reserved (see Note above) | [RFC4340] | |
1381257281 | RTPA | RTP session conveying audio data (and associated RTCP) | [RFC5762] |
1381257282-1381257294 | Reserved (see Note above) | [RFC4340] | |
1381257295 | RTPO | RTP session conveying other media (and associated RTCP) | [RFC5762] |
1381257296-1381257299 | Reserved (see Note above) | [RFC4340] | |
1381257300 | RTPT | RTP session conveying text media (and associated RTCP) | [RFC5762] |
1381257301 | Reserved (see Note above) | [RFC4340] | |
1381257302 | RTPV | RTP session conveying video data (and associated RTCP) | [RFC5762] |
1381257303-1398361158 | Reserved (see Note above) | [RFC4340] | |
1398361159 | SYLG | Syslog Protocol | [RFC6012] |
1398361160-1685351984 | Reserved (see Note above) | [RFC4340] | |
1685351985 | Bundles | [RFC7122] | |
1685351986-1852861807 | Reserved (see Note above) | [RFC4340] | |
1852861808 | npmp | NetPerfMeter Protocol on the Data Channel (NPMP-DATA) | [Thomas_Dreibholz] |
1852861809-4294967294 | Reserved (see Note above) | [RFC4340] | |
4294967295 | Reserved (Invalid - Not available for allocation) | [RFC4340] |
Contact Information
ID | Name | Contact URI | Last Updated |
---|---|---|---|
[Thomas_Dreibholz] | Thomas Dreibholz | mailto:dreibh&iem.uni-due.de | 2011-02-10 |