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3GPP TSG-SA5 (Telecom Management) S5-023003
Meeting #30 Tampere August 19-23
3GPP TSG-T2C UEM JM T2C-0200034
Tampere, Finland
20-21 August 2002
3GPP TSG-T2 #18 T2-020698
Velen, Germany
12 -16 August 2002
Agenda Item: GUP
Source: Ericsson
Title: Comparison of MMS-DataCom parameters in different
specifications
Document for: Discussion
___________________________________________________________________________
1. Introduction
The present document shows how the DataCom parameters relevant for MMS
are described in different ways in different specifications.
This highlights the need to have a common identifier and a common
description for each of them, independent of the used transport format or
specification.
The way to solve this is to apply the DDF concept as described in TS 23.241.
Starting from the MMS parameters, the DataCom parameter names and
structures defined in different specifications are listed.
The selected specifications are:
- USIM: the USIM contains MMS configuration parameters. (They can be
found under the MMS chapter)
- WAP: the current MMS implementation is based on WAP, and many of
the configurable needs are WAP related.
- AT commands 27.007: they provide the mean for a TE to configure the
Datacom connections of a MT.
- Core Network protocol 24.008: gives very good information about the
values that the different Datacom parameters can have. The
information elements included in the messages Call setup for CS and
Activate PDP context procedure for PS have been considered.
- QoS 23.107: provides a description of the QoS parameters that a PS
connection can take.
1
In chapter 6 a table shows the relation among the parameters from the
different specifications.
2
2. MMS Configuration parameters in the UE
The following diagram contains the structure of the MMS Configurable parameters as it is in Annex F in TS 23.140. In the USIM
specification 31.102, the same parameters are included in Elementary Files.
To see the complete description and possible values of the parameters please refer to TS 23.140.
3
MMS parameters
MMS Connectivity
User Preferences
Information
MMS Relay/Server address WAP Gateway Core network interface User Preferences profile
name
Delivery report
Address Bearer
Read reply
type of address Address
Sender visibility
port Type of Address
Priority
service speed
Time of expiry
authentication type Call type
Earliest delivery time
authentication id authentication type
authentication pwd authentication id
authentication pwd
4
3. WAP Configuration parameters in the UE
The following diagram contains part of the structure of the WAP Provisioning content as it is described in WAP-183-ProvCont,
Provisioning Content. (Not all the possible combination are included, but all the parameter names)
To see the complete description and possible values of the parameters please refer to WAP-183-ProvCont, Provisioning Content.
WAP Provisioning Content
1..* 1..*
PXLOGICAL NAPDEF
0..*
0..*
PXAUTHINFO NAPAUTHINFO
0..* 0..*
0..* 0..*
PORT VALIDITY BOOTSTRAP
0..1
1..* VENDORCONFIG
PXPHYSICAL
0..*
CLIENTIDENTITY
In the next diagram the PXLOGICAL structure is described in more detail.
5
PXPHYSICAL
PHYSICAL-PROXY-ID
PXLOGICAL
DOMAIN PORT
PXADDR
PORTNBR
PXADDRTYPE
SERVICE
WSP-VERSION
PXAUTHYNFO PORT
PUSHENABLED
NAP DEF
PXAUTH-TYPE PORTNBR DELIVERY-ERR-SDU
BEARER
DELIVERY-ORDER
PXAUTH-ID SERVICE NAME
TRAFFIC-CLASS
INTERNET
PXAUTH-PW
NAP-ADDRESS MAX-SDU-SIZE
NAP-ADDRTYPE MAX-BITRATE-UPLINK
PROXY-ID
MAX-BITRATE-DNLINK
CALLTYPE
PROXY-PROVIDER-ID
LOCAL_ADRR RESIDUAL-BER
NAME LOCAL_ADDRTYPE SDU-ERROR-RATIO
DOMAIN
LINKSPEED TRAFFIC-HANDL-PRIO
TRUST
DNLINKSPEED TRANSFER-DELAY
MASTER LINGER
GUARANTEED-BITRATE-
UPLINK
STARTPAGE NAPAUTHINFO
GUARANTEED-BITRATE-
COUNTRY
DNLINK
BASAUTH-ID AUTHTYPE
NETWORK
AUTHNAME VALIDITY
BASAUTH-PW
SID
AUTHSECRET
WSP-VERSION SOC
PUSHENABLED VALIDUNTIL
6
4. AT Commands
4.1 PS DataCom Configuration parameters via AT commands in the UE
The following diagram contains the structure of the PDP Context Configuration parameters as they are in described in TS 27.007
To see the complete description and possible values of the parameters please refer to TS 27.007.
7
PDP_Context
(AT commands)
0..1
0...8 0..1
TFT package Filter 3G QoS Parameters 2G QoS Parameters
<PDP_Type>
<APN> <packet filter identifier>
<Traffic class> <precedence>
0..1 <delay>
<source address and <Maximun bitrate UL>
<PDP_Address> subnet mask>
<Maximun bitrate DL> <reliablity>
0..1 <protocol number
<d_comp> (ipv4)/next header
(ipv6)> <Guaranteed bitrate UL> <peak>
<h_comp> 0..1 <destination port <Guaranteed bitrate DL>
<mean>
range>
<Delivey order>
0..1
<source port range>
<Maximum SDU size>
0..1 <ipsec security <SDU error ratio>
paremeter index>
<Residual bit error ratio>
0..1 <Type of service (tos) <Delivery of erroneous SDU>
(ipv4) and mask/traffic
class (ipv6) and mask>
<Transfer delay>
0..1
<flow label (ipv6)> <Traffic handling priority>
0..1 <evaluation precedence
index>
4.2 CS DataCom Configuration parameters via AT commands in the UE
The following diagram contains the structure of the Circuit Switch bearer services Configuration parameters, as they are described
in TS 27.007
To see the complete description and possible values of the parameters please refer to TS 27.007.
8
CS parameters
(AT commands)
0..1
<speed> HSCSD
<wRx>
<ce>
<codigns>
<wAiur>
<name>
<topRx>
<mode>
5. Core Network
5.1 Activate PDP context Request Message Information Elements
9
The following diagram contains the structure of the Information Elements that composes the Activate (secondary) PDP Context
Request Message, as they are described in TS 24.008 (Not all the Information Elements are configurable via AT commands or by
the user!)
To see the complete description and possible values of the parameters please refer to TS 24.008.
LLC SAPI
Linked TI
Activate Access Point Name
(secondary) PDP
Context request Network service access
message point identifier
Protocol configuration Packet data protocol
Quality of service Traffic Flow Template
options address
PDP type organisation
Delivery of erroneous SDUs 0...N
Configuration protocol
PDP type number Reliablity class TFT operation code
Delivery order Packet filter list
1...n Configuration protocol Address information Delay class Traffic class E bit
options list
Maximum SDU size Packet filter identifier
Precedence class
Number of packet filters
protocol identifier Maximum bit rate for uplink packet filter evaluation
Peak throughput Maximum bit rate for
0...N precedence
protocol identifier downlink
content Mean throughput 0...N
1...n Residual Bit Error Rate Paramters list
Packet filter content
Additional parameters SDU error ratio
options list
Traffic handling priority
parameter identifier packet filter component
Transfer delay type identifier
container identifier parameter content
Guaranteed bit rate for uplink
packet filter component
container identifier value
content Guaranteed bit rate for
downlink
Source Statistics Descriptor
10
5.2 SETUP Message Information Elements
The following diagram contains the structure of the Information Elements that composed the SETUP Message, as they are
described in TS 24.008 (Not all the Information Elements are configurable via AT commands or by the user!)
To see the complete description and possible values of the parameters please refer to TS 24.008.
11
SETUP message
Bearer capability CLIR suppression Calling party
subaddress Called party BCD
number
CLIR invocation
Radio channel
Intermediate rate
requirement Other ITC Type of subaddress
Facility information Type of number
Coding standard NIC on TX mirar 24.080
Other rate adaptation Odd/even indicator Numbering plan
Low layer compatibility identification
Transfer mode Rate adaptation header/ NIC on RX
no header Subaddress information
Information transfer LLC Repeat indicator Number digits
Multi frame Parity information
capability
establishment support
in data link HLC Repeat indicator User-user
coding Connection element
Called party subaddress
CTM text telephony Mode of operation SS Version Indicator
indication Modem type mirar 24.080 User-user protocol
discriminator
Speech version Logical link identifier Type of subaddress
indication negotiation
Other modem type Stream Identifier value User-user information
Compression Assignor/Assignee Odd/even indicator
Fixed network user rate
High layer compatibility
In band/out of band
Structure Acceptable channel Subaddress information
negotiation Call control capabilitites
codings
Duplex mode Layer1 identity Coding standard
Maximum number of DTMF
User information layer1 traffic channels
Configuration protocol
interpretation
Synchronous/ UIMI PCP
NIRR asynchronous
presentation method of
Wanted air interface Maximum number of
protocol profile
Number of Stops Bits user rate supported bearers
Establishment High layer
Maximum number of
Layer2 identity charactersitics
speech bearers
Negotiation identification
Access identity
User information layer 2 Extended high layer
Number of data bits protocol charactersitics
Rate adaptation identification
excluding parity bit if
present Acceptable channel
Signalling access
codings extended
protocol
User rate Channel coding
Asymmetry Indication
12
6. Summary of MMS-DataCom Configuration parameters in the UE
The following table combines all the previous names. It contains the configurable DataCom parameter names given in the MMS,
USIM, WAP, AT commands, Core Network protocol and QoS specifications. (To see the complete description and possible values
of the parameters please refer to the corresponding specification shown by the column label)
Each row corresponds to a parameter, which is called and described in different ways, depending on which specifications are
referenced. For some of them it is obvious that they are the same, but in other cases only by looking at the possible values and
descriptions it is possible to recognize that they refer to the same parameter.
This table highlights the need to have a common identifier and a common description for each of them, independent of the
used transport format or specification.
MMS 23.140 USIM 31.102 WAP Provisioning Content AT commands 27.007 CN protocol 24.008 QoS 23.107
WAP-183-ProvCOnt-20010724-a
1. MMS EFMMSCP (MMS Connectivity - - - -
Relay/Server Parameters)
address MMS Relay/server Tag '81'
MMS
gateway/proxy
2. Address EFMMSCP (MMS Connectivity PXPHYSICAL/PXADDR - - -
Parameters)
MMS Gateway Tag '83'
3. type of address EFMMSCP (MMS Connectivity PXPHYSICAL/PXADDRTYPE - - -
Parameters)
MMS Gateway Tag '83'
4. Port EFMMSCP (MMS Connectivity PXPHYSICAL/PORTNBR or - - -
Parameters) PXLOGICAL/PORTNBR
MMS Gateway Tag '83'
5. Service EFMMSCP (MMS Connectivity PXPHYSICAL/SERVICE or - - -
Parameters) PXLOGICAL/SERVICE
MMS Gateway Tag '83'
6. authentication EFMMSCP (MMS Connectivity PXAUTHINFO/PXAUTH-TYPE - - -
type Parameters)
MMS Gateway Tag '83'
7. Authentication id EFMMSCP (MMS Connectivity PXAUTHINFO/PXAUTH-ID - - -
Parameters)
MMS Gateway Tag '83'
8. Authentication pw EFMMSCP (MMS Connectivity PXAUTHINFO/PXAUTH-PWD - - -
Parameters)
MMS Gateway Tag '83'
13
MMS 23.140 USIM 31.102 WAP Provisioning Content AT commands 27.007 CN protocol 24.008 QoS 23.107
WAP-183-ProvCOnt-20010724-a
Core Network
Interface
9. Bearer EFMMSCP (MMS Connectivity NAPDEF/BEARER - - -
Parameters) Interface to Core
Network and Bearer Tag '82'
10. Address EFMMSCP (MMS Connectivity NAPDEF/NAP-ADDRESS PS: <APN> PS: Access Point -
Parameters) Interface to Core Name
Network and Bearer Tag '82' CS: Called party BCD
number-Number
digits
11. Type of address EFMMSCP (MMS Connectivity NAPDEF/NAP-ADDTYPE - CS: Called party BCD -
Parameters) Interface to Core number-Type of
Network and Bearer Tag '82' number
Called party BCD
number-Numbering
plan identification
12. Speed EFMMSCP (MMS Connectivity NAPDEF/LINKSPEED <speed> CS: Fixed network -
Parameters) Interface to Core NAPDEF/DNLINKSPEED user rate
Network and Bearer Tag '82'
13. call type EFMMSCP (MMS Connectivity NAPDEF/CALLTYPE <speed> Modem type -
Parameters) Interface to Core Other modem type
Network and Bearer Tag '82' User rate
Rate adaptation
Other Rate
adaptation
14. authentication EFMMSCP (MMS Connectivity NAPAUTHINFO/AUTHTYPE - protocol identifier? -
type Parameters) Interface to Core
Network and Bearer Tag '82'
15. authentication id EFMMSCP (MMS Connectivity NAPAUTHINFO/AUTHNAME - - -
Parameters) Interface to Core
Network and Bearer Tag '82'
16. authentication pw EFMMSCP (MMS Connectivity NAPAUTHINFO/AUTHSECRET - - -
Parameters) Interface to Core
Network and Bearer Tag '82'
17. - - NAPDEF/LOCAL-ADDR <PDP_address> Address information -
18. - - NAPDEF/LOCAL-ADDRTYPE <PDP_type> PDP type -
organization
PDP type number
19. - - - <d_comp> - -
20. - - - <h_comp> - -
TFT
21. - - - <packet filter identifier> Packet filter identifier -
14
MMS 23.140 USIM 31.102 WAP Provisioning Content AT commands 27.007 CN protocol 24.008 QoS 23.107
WAP-183-ProvCOnt-20010724-a
22. - - - <source address and subnet mask> packet filter -
component type
identifier
packet filter
component value
23. - - - <protocol number (ipv4)/next packet filter -
header (ipv6)> component type
identifier
packet filter
component value
24. - - - <destination port range> packet filter -
component type
identifier
packet filter
component value
25. - - - <source port range> packet filter -
component type
identifier
packet filter
component value
26. - - - <ipsec security paremeter index> packet filter -
component type
identifier
packet filter
component value
27. - - - <Type of service (tos) (ipv4) and packet filter -
mask/traffic class (ipv6) and mask> component type
identifier
packet filter
component value
28. - - - <flow label (ipv6)> packet filter -
component type
identifier
packet filter
component value
29. - - - <evaluation precedence index> packet filter -
evaluation
precedence
3G QoS
30. - - NAPDEF/DELIVERY-ERR-SDU <Delivery of erroneous Delivery of erroneous Delivery of erroneous SDUs
SDUs> SDUs
31. - - NAPDEF/DELIVERY-ORDER <Delivery order> Delivery order Delivery order
32. - - NAPDEF/TRAFFIC-CLASS <Traffic class> Traffic class Traffic class
15
MMS 23.140 USIM 31.102 WAP Provisioning Content AT commands 27.007 CN protocol 24.008 QoS 23.107
WAP-183-ProvCOnt-20010724-a
33. - - NAPDEF/MAX-SDU-SIZE <Maximum SDU size> Maximum SDU size Maximum SDU size
34. - - MAX-BIT-RATE-UPLINK <Maximum bitrate UL> Maximum bit rate for Maximum bitrate
uplink
35. - - MAX-BIT-RATE-DNLINK <Maximum bitrate DL> Maximum bit rate for Maximum bitrate
downlink
36. - - RESIDUAL-BER <Residual bit error ratio> Residual Bit Error Residual BER
Rate
37. - - SDU-ERROR-RATE <SDU error ratio> SDU error ratio SDU error ratio
38. - - TRAFFIC-HANDL-PRIO <Traffic handling Traffic handling Traffic handling priority
priority> priority
39. - - TRANSFER-DELAY <Transfer delay> Transfer delay Transfer delay
40. - - GUARANTEED-BITRATE- <Guaranteed bitrate UL> Guaranteed bit rate Guaranteed bit rate
UPLINK for uplink
41. - - GUARANTEED-BITRATE- <Guaranteed bitrate DL> Guaranteed bit rate Guaranteed bit rate
DNLINK for downlink
42. - - - - - Source statistics descriptor
(‘speech’/’unknown’)
2G QoS
43. - - - <precedence> Precedence class Precedence class
44. - - - <delay> Delay class Delay class
45. - - - <reliability> Reliablity class Reliability class
46. - - - <peak> Peak throughput Peak throughput class
47. - - - <mean> Mean throughput Mean throughput class
CS and HSCSD
48. - - - <ce> Connection element -
49. - - - <name> Synchronous/asynchr -
onous
Transfer mode
50. - - - <wRx> Maximum number of -
traffic channels
51. - - - <codings> Acceptable channel -
codings
Acceptable channel
codings extended
52. - - - <wAiur> Wanted air interface -
user rate
53. - - - <topRx> Maximum number of -
traffic channels
54. - - - <mode> Channel coding -
Asymmetry Indication
16
MMS 23.140 USIM 31.102 WAP Provisioning Content AT commands 27.007 CN protocol 24.008 QoS 23.107
WAP-183-ProvCOnt-20010724-a
User
Preferences/
Notifications
55. - EFMMSN (MMS Notification) - - - -
- MMS Implementation
56. - EFMMSUP (MMS User - - - -
Preferences)
- MMS User preference
profile name Tag '81'
57. Delivery report EFMMSUP (MMS User - - - -
Preferences) MMS User
Preference information Tag '82'
58. Read reply EFMMSUP (MMS User - - - -
Preferences) MMS User
Preference information Tag '82'
59. Sender visibility EFMMSUP (MMS User - - - -
Preferences) MMS User
Preference information Tag '82'
60. Priority EFMMSUP (MMS User - - -
Preferences) MMS User
Preference information Tag '82'
61. Time of expiry EFMMSUP (MMS User - - - -
Preferences) MMS User
Preference information Tag '82'
62. Earliest delivery EFMMSUP (MMS User - - - -
time Preferences) MMS User
Preference information Tag '82'
17
7. Conclusions
T2 should agree on a way forward to ensure correct and consistent handling of the
MMS-Datacom parameters in the development of all relevant specifications.
The previous table indicates that there is a need to:
- Defining a entry point with unique descriptions for the DataCom parameters,
that the other specs (MMS, WAP, AT…) can refer to, in order to keep
consistency within the specifications.
- Structuring the DataCom parameters in order to re-use the same parts used
by different services/applications. The structure could be like this:
User
MMS settings Settings WAP browser settings
Preferences
MMS WAP browser
Service
Access
MMS Relay/Server WAP Proxy ”HTTP/IP” Server
Network Access
CSD Account GPRS Account
Data Account
Network Access SMS GPRS
Bearer Parameters CSD
The DDF concept, TS 23.241, was developed with requirement as above in
mind, and one way to ensure controlled handling of the MMS-Datacom
parameters is to apply the DDF by defining common objects.
The next step is to define the attributes and data types for the parameters listed
in the previous table.
8. References
[1] 3GPP TS 24.008 Core Network Protocol
[2] 3GPP TS 23.107 QoS Concept and Architecture
[3] 3GPP TS 23.140: "Multimedia Messaging Service; Stage 2". V5.1.0
[4] 3GPP TS 32.102 USIM
[5] 3GPP 27.007 AT commands
[6] WAP-183-ProvCont, Provisioning Content
18
