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All you always wanted to know about 3GPP … but were too afraid to ask. The 3GPP Seminar. The 3GPP Seminar Module 9. Numbering scheme for TSs and TRs. Spec numbering scheme Find the structure in 3GPP TR 21.900 Also on the web http://www.3gpp.org/specification-numbering. - PowerPoint PPT Presentation
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© 3GPP 2009 Mobile World Congress, Barcelona, 19th February 2009© 3GPP 2009 3GPP The Training Course / Module 9 1
All you always wanted to know about 3GPP …
but were too afraid to ask.
The 3GPP SeminarThe 3GPP Seminar
© 3GPP 2009 Mobile World Congress, Barcelona, 19th February 2009© 3GPP 2009 3GPP The Training Course / Module 9 2
The 3GPP SeminarModule 9
Numbering scheme for TSs and TRs
© 3GPP 2009 Mobile World Congress, Barcelona, 19th February 2009© 3GPP 2009 3GPP The Training Course / Module 9 3
Spec numbering scheme• Find the structure in 3GPP TR 21.900• Also on the web
http://www.3gpp.org/specification-numbering
At first sight, the numbering scheme for TSs and TRs may appear chaotic. But … it is organized chaos.
Spec numbers are not allocated on a per-TSG basis or on a per-WG basis, but on a functional basis.
Of course, particular WGs are responsible for particular functional areas of the system, so it is possible to have a reasonable guess at the group to whom a given Spec belongs on the basis of its number.
© 3GPP 2009 Mobile World Congress, Barcelona, 19th February 2009© 3GPP 2009 3GPP The Training Course / Module 9 4
To understand the numbering scheme, it is necessary to go back in history a while …
GSM, Phase 1 to Phase 2+ Release 98
01.-series System requirements, rules, vocabulary, …
02.-series Stage 1 (service requirements)
03.-series Stage 2 (abstract architecture)
04.-series Stage 3 (protocols, mobile – network)
05.-series Radio physical layer, data link layer, radio resource protocols
06.-series CODECs
07.-series Data communication
08.-series Stage 3 Base station to mobile switching centre protocols
09.-series Stage 3 Intra-core-network layer 3 protocols
10.-series Work plan management (internal progress tracking reports)
11.-series SIM, terminal test specs
12.-series OA&M
13.-series European regulatory test specs
© 3GPP 2009 Mobile World Congress, Barcelona, 19th February 2009© 3GPP 2009 3GPP The Training Course / Module 9 5
When 3GPP was established, the intention was to re-use as much of the GSM legacy as possible.
GSM
01.-series System requirements, rules, vocabulary, …
02.-series Stage 1 (service requirements)
03.-series Stage 2 (abstract architecture)
04.-series Stage 3 (protocols, mobile – network
05.-series Radio physical layer, data link layer, radio resource protocols
06.-series CODECs
07.-series Data communication
08.-series Stage 3 Base station to mobile switching centre protocols
09.-series Stage 3 Intra-core-network layer 3 protocols
10.-series Work plan management (internal progress tracking reports)
11.-series SIM, terminal test specs
12.-series OA&M
13.-series European regulatory test specs
UMTS Release 99
21.-series System requirements, rules, vocabulary, …
22.-series Stage 1 (service requirements)
23.-series Stage 2 (abstract architecture)
24.-series Stage 3 (protocols, mobile – network
25.-series Radio physical layer, data link layer, radio resource protocols
26.-series CODECs
27.-series Data communication
28.-series Stage 3 Base station to mobile switching centre protocols
29.-series Stage 3 Intra-core-network layer 3 protocols
30.-series Work plan management (internal progress tracking reports)
31.-series SIM, terminal test specs
32.-series OA&M
to ETSI TC MSG
© 3GPP 2009 Mobile World Congress, Barcelona, 19th February 2009© 3GPP 2009 3GPP The Training Course / Module 9 6
When 3GPP was established, the intention was to re-use as much of the GSM legacy as possible.
GSM
01.-series System requirements, rules, vocabulary, …
02.-series Stage 1 (service requirements)
03.-series Stage 2 (abstract architecture)
04.-series Stage 3 (protocols, mobile – network
05.-series Radio physical layer, data link layer, radio resource protocols
06.-series CODECs
07.-series Data communication
08.-series Stage 3 Base station to mobile switching centre protocols
09.-series Stage 3 Intra-core-network layer 3 protocols
10.-series Work plan management (internal progress tracking reports)
11.-series SIM, terminal test specs
12.-series OA&M
13.-series European regulatory test specs
UMTS Release 99
21.-series System requirements, rules, vocabulary, …
22.-series Stage 1 (service requirements)
23.-series Stage 2 (abstract architecture)
24.-series Stage 3 (protocols, mobile – network
25.-series Radio physical layer, data link layer, radio resource protocols
26.-series CODECs
27.-series Data communication
28.-series Stage 3 Base station to mobile switching centre protocols
29.-series Stage 3 Intra-core-network layer 3 protocols
30.-series Work plan management (internal progress tracking reports)
31.-series USIM, terminal test specs
32.-series OA&M
Especially in some series, there was almost total
commonality.
© 3GPP 2009 Mobile World Congress, Barcelona, 19th February 2009© 3GPP 2009 3GPP The Training Course / Module 9 7
In some series, almost all available numbers had been exhausted.
So in the 3GPP numbering scheme, the range was increased from two digits after the dot to three:
02.xx → 22.xxx
So, for example, an old GSM R98 spec
02.16 “International Mobile Station Equipment Identities (IMEI)”
became, in R99, the common GSM and UMTS
22.016 “International Mobile Station Equipment Identities (IMEI)”
and 02.16 does not exist in R99 and beyond.
© 3GPP 2009 Mobile World Congress, Barcelona, 19th February 2009© 3GPP 2009 3GPP The Training Course / Module 9 8
02.16 “International Mobile Station Equipment Identities (IMEI)”
became, in R99, the common GSM and UMTS
22.016 “International Mobile Station Equipment Identities (IMEI)”
and 02.16 does not exist in R99 and beyond.
On the other hand
03.71 “LCS stage 3”
divided, in R99, into separate GSM and UMTS specs
03.71 “LCS stage 3”
and
23.171 “UMTS LCS stage 3”
and both exist in R99.
© 3GPP 2009 Mobile World Congress, Barcelona, 19th February 2009© 3GPP 2009 3GPP The Training Course / Module 9 9
A brief digression onto GSM spec version numbering• Early drafts of specs are version 0.x.x• More stable drafts are version 1.x.x• Drafts proposed for approval
are version 2.x.x• On approval, GSM specs became
version 3.x.x = Phase 1• Or version 4.x.x = Phase 2• Or version 5.x.x = Phase 2+ R96• Or version 6.x.x = Phase 2+ R97• Or version 7.x.x = Phase 2+ R98
• Or version 8.x.x = Phase 2+ R99
© 3GPP 2009 Mobile World Congress, Barcelona, 19th February 2009© 3GPP 2009 3GPP The Training Course / Module 9 10
The same scheme was adopted for UMTS …• Early drafts of specs are version 0.x.x• More stable drafts are version 1.x.x• Drafts proposed for approval
are version 2.x.x• On approval, UMTS specs became
version 3.x.x = R99
© 3GPP 2009 Mobile World Congress, Barcelona, 19th February 2009© 3GPP 2009 3GPP The Training Course / Module 9 11
Prior to R99, the Release of a spec could be determined simply by looking at its version number:• 3.x.x = Phase 1• 4.x.x = Phase 2• 5.x.x = Phase 2+ R96• 6.x.x = Phase 2+ R97• 7.x.x = Phase 2+ R98• 8.x.x = Phase 2+ R99
© 3GPP 2009 Mobile World Congress, Barcelona, 19th February 2009© 3GPP 2009 3GPP The Training Course / Module 9 12
But in R99 GSM systems were composed of some old, single-purpose, specs such as03.71 version 8.x.xand some new, dual-purpose, specs such as22.016 version 3.x.x
This made it difficult for outsiders without knowledge of this history to comprehend !
© 3GPP 2009 Mobile World Congress, Barcelona, 19th February 2009© 3GPP 2009 3GPP The Training Course / Module 9 13
So …
© 3GPP 2009 Mobile World Congress, Barcelona, 19th February 2009© 3GPP 2009 3GPP The Training Course / Module 9 14
For the next Release it was decided to renumber all the “pure” GSM specs :
GSM R99
01.-series System requirements, rules, vocabulary, …
02.-series Stage 1 (service requirements)
03.-series Stage 2 (abstract architecture)
04.-series Stage 3 (protocols, mobile – network)
05.-series Radio physical layer, data link layer, radio resource protocols
06.-series CODECs
07.-series Data communication
08.-series Stage 3 Base station to mobile switching centre protocols
09.-series Stage 3 Intra-core-network layer 3 protocols
10.-series Work plan management (internal progress tracking reports)
11.-series SIM, terminal test specs
12.-series OA&M
GSM Rel-4
41.-series System requirements, rules, vocabulary, …
42.-series Stage 1 (service requirements)
43.-series Stage 2 (abstract architecture)
44.-series Stage 3 (protocols, mobile – network)
45.-series Radio physical layer, data link layer, radio resource protocols
46.-series CODECs
47.-series Data communication
48.-series Stage 3 Base station to mobile switching centre protocols
49.-series Stage 3 Intra-core-network layer 3 protocols
50.-series Work plan management (internal progress tracking reports)
51.-series SIM, terminal test specs
52.-series OA&M
© 3GPP 2009 Mobile World Congress, Barcelona, 19th February 2009© 3GPP 2009 3GPP The Training Course / Module 9 15
And, to align with the new UMTS spec number format, an extra digit was added after the dot:
05.xx → 45.0xx
So, for example, an old GSM R99 spec
05.04 “Modulation”
became, in Rel-4, the (GSM-specific)
45.004 “Modulation”
and 05.04 does not exist in Rel-4 and beyond.
© 3GPP 2009 Mobile World Congress, Barcelona, 19th February 2009© 3GPP 2009 3GPP The Training Course / Module 9 16
This allowed harmonization of the version numbers:
05.04 “Modulation” version 8.x.x = R99
became
45.004 “Modulation” version 4.x.x = Rel-4
In Rel-4 (and beyond), all specs have a common version first digit:
45.004 version 4.x.x 22.016 version 4.x.x
… and this is why it is called “Release 4” !
© 3GPP 2009 Mobile World Congress, Barcelona, 19th February 2009© 3GPP 2009 3GPP The Training Course / Module 9 17
Since the initial re-numbering, other spec series have been added.
GSM early
01.-series System requirements, rules, vocabulary, …
02.-series Stage 1 (service requirements)
03.-series Stage 2 (abstract architecture)
04.-series Stage 3 (protocols, mobile – network)
05.-series Radio physical layer, data link layer, radio resource protocols
06.-series CODECs
07.-series Data communication
08.-series Stage 3 Base station to mobile switching centre protocols
09.-series Stage 3 Intra-core-network layer 3 protocols
10.-series Work plan management (internal progress tracking reports)
11.-series SIM, terminal test specs
12.-series OA&M
GSM later
41.-series System requirements, rules, vocabulary, …
42.-series Stage 1 (service requirements)
43.-series Stage 2 (abstract architecture)
44.-series Stage 3 (protocols, mobile – network)
45.-series Radio physical layer, data link layer, radio resource protocols
46.-series CODECs
47.-series Data communication
48.-series Stage 3 Base station to mobile switching centre protocols
49.-series Stage 3 Intra-core-network layer 3 protocols
50.-series Work plan management (internal progress tracking reports)
51.-series SIM, terminal test specs
52.-series OA&M
55.-series
UMTS
21.-series System requirements, rules, vocabulary, …
22.-series Stage 1 (service requirements)
23.-series Stage 2 (abstract architecture)
24.-series Stage 3 (protocols, mobile – network)
25.-series Radio physical layer, data link layer, radio resource protocols
26.-series CODECs
27.-series Data communication
28.-series Stage 3 Base station to mobile switching centre protocols
29.-series Stage 3 Intra-core-network layer 3 protocols
30.-series Work plan management (internal progress tracking reports)
31.-series SIM, terminal test specs
32.-series OA&M
33.-series Security
34.-series UE & USIM test specs
35.-series Algorithms
© 3GPP 2009 Mobile World Congress, Barcelona, 19th February 2009© 3GPP 2009 3GPP The Training Course / Module 9 18
And also more technologies …
GSM early
01.-series System requirements, rules, vocabulary, …
02.-series Stage 1 (service requirements)
03.-series Stage 2 (abstract architecture)
04.-series Stage 3 (protocols, mobile – network)
05.-series Radio physical layer, data link layer, radio resource protocols
06.-series CODECs
07.-series Data communication
08.-series Stage 3 Base station to mobile switching centre protocols
09.-series Stage 3 Intra-core-network layer 3 protocols
10.-series Work plan management (internal progress tracking reports)
11.-series SIM, terminal test specs
12.-series OA&M
GSM later
41.-series System requirements, rules, vocabulary, …
42.-series Stage 1 (service requirements)
43.-series Stage 2 (abstract architecture)
44.-series Stage 3 (protocols, mobile – network)
45.-series Radio physical layer, data link layer, radio resource protocols
46.-series CODECs
47.-series Data communication
48.-series Stage 3 Base station to mobile switching centre protocols
49.-series Stage 3 Intra-core-network layer 3 protocols
50.-series Work plan management (internal progress tracking reports)
51.-series SIM, terminal test specs
52.-series OA&M
55.-series
UMTS
21.-series System requirements, rules, vocabulary, …
22.-series Stage 1 (service requirements)
23.-series Stage 2 (abstract architecture)
24.-series Stage 3 (protocols, mobile – network)
25.-series Radio physical layer, data link layer, radio resource protocols
26.-series CODECs
27.-series Data communication
28.-series Stage 3 Base station to mobile switching centre protocols
29.-series Stage 3 Intra-core-network layer 3 protocols
30.-series Work plan management (internal progress tracking reports)
31.-series SIM, terminal test specs
32.-series OA&M
33.-series Security
34.-series UE & USIM test specs
35.-series Algorithms
LTE
21.-series System requirements, rules, vocabulary, …
22.-series Stage 1 (service requirements)
23.-series Stage 2 (abstract architecture)
24.-series Stage 3 (protocols, mobile – network)
26.-series CODECs
27.-series Data communication
28.-series Stage 3 Base station to mobile switching centre protocols
29.-series Stage 3 Intra-core-network layer 3 protocols
30.-series Work plan management (internal progress tracking reports)
31.-series SIM, terminal test specs
32.-series OA&M
33.-series Security
34.-series UE & USIM test specs
35.-series Algorithms
36.-series LTE Radio
GSM/EDGE – UMTS – LTE
37.-series Multiple radio technologies
© 3GPP 2009 Mobile World Congress, Barcelona, 19th February 2009© 3GPP 2009 3GPP The Training Course / Module 9 19
Also …• The part of the spec number following the dot has a degree of logic behind it.
Where possible, a correlation is retained from one stage to the next:• Feasibility study report 22.982, 23.872, 29.882 CAT studies• Stage 1 spec 22.182 CAT stage 1• Stage 2 spec 23.182 CAT stage 2• Stage 3 spec 24.182 CAT stage 3
• TRs are in two ranges:• xx.9xx Intended for publication by partner SDOs• xx.8xx 3GPP-internal
© 3GPP 2009 Mobile World Congress, Barcelona, 19th February 2009© 3GPP 2009 3GPP The Training Course / Module 9 20
For more information visit
http://www.3gpp.org
Or contact