27.10a MS access control management for GPRS
3GPP51.010-1Mobile Station (MS) conformance specificationPart 1: Conformance specificationTS
27.10a.1 Definition
Access Control allows restriction of access attempts. All mobile stations are assigned to a "low order class", and optionally (for priority uses) also to one or more "high order classes".
A "high order class" is only valid in the Home PLMN or Home PLMN country. Otherwise, the "low order class" is used.
The classes are programmed on the SIM. The network controls which classes at any time may be barred.
27.10a.2 Conformance requirement
1. The ME shall read the access control value as part of the SIM/ME initialization procedure, and subsequently adopt this value.
3GPP TS 11.11 / 3GPP TS 51.011, subclause 11.2.1.
2. If the MS is a member of at least one access class which corresponds to the permitted classes as signalled over the air interface, and the access class is applicable in the serving network, the MS may make access attempts. Otherwise access attempts are not allowed.
All options are shown in the figure below table 27-1a and are referenced to the tests.
3GPP TS 02.11 / 3GPP TS 22.011, subclause 4.3.
27.10a.3 Test purpose
1) To verify that the ME reads the access control value as part of the SIM/ME initialization procedure, and subsequently adopts this value.
2) To verify that the MS controls its network access in accordance with its access control class and the conditions imposed by the serving network.
The tests verify ME performance for the following:
Tests (a) and (b) MS with access class 0 to 9.
Test (c) MS with access class 11 and 15 not in HPLMN; and
MS with access class 12,13 and 14 not in HPLMN country.
Test (d) and (e) MS with access class 11 and 15 in HPLMN; and
MS with access class 12,13 and 14 in HPLMN country.
Each of the above are tested against all relevant combinations of access control and emergency call bits signalled by the network, as shown in table 27-1a.
27.10a.4 Method of test
27.10a.4.1 Initial conditions
The SS transmits default message contents of Cell A, subclauses 40.1.1 and 40.2.1.1 on the BCCH, with the following exceptions:
RAI (MCC/MNC): see table 27-1a.
RACH Control Parameters: see table 27-1a.
Network Mode of Operation is set to NMO II.
The GPRS SIM is installed in the ME containing IMSI and access control values as given in table 27-1a and the MS is powered off.
Coding details
SIM IMSI: Data Field 6F 07
Value 246813579 |
Value 2468135×9 |
|
byte 1 |
05H |
05H |
byte 2 |
29H |
29H |
byte 3 |
64H |
64H |
byte 4 |
18H |
18H |
byte 5 |
53H |
53H |
byte 6 |
97H |
9xH |
byte 7 |
FFH |
FFH |
byte 8 |
FFH |
FFH |
byte 9 |
FFH |
FFH |
Access class: Data field 6F 78
See 3GPP TS 11.11 / 3GPP TS 51.011.
27.10a.4.2 Procedure
a) The MS is powered on.
b) The MS may perform a GPRS attach procedure. This will be accepted by the SS.
c) The test is repeated for each set of values in table 27-1a.
27.10a.5 Test requirement
After step a) the MS shall access the network, or shall make no access attempt, in accordance with table 27-1a.
NOTE: For type approval, to limit testing, in tests (a) and (b) it is only necessary that one of the access classes is tested.
Table 27-1a
IMSI |
Access class |
RACH |
BCCH/RAI |
Access allowed |
|
---|---|---|---|---|---|
octet 3 |
MCC |
||||
octet 4 |
MNC (see Note 0) |
||||
TEST (a) |
|||||
246813579 |
0 |
00000000 |
246 |
No |
|
00000001 |
81 or 813 |
||||
246813579 |
1 |
00000000 |
246 |
No |
|
00000010 |
81 or 813 |
||||
246813579 |
2 |
00000000 |
246 |
No |
|
00000100 |
81 or 813 |
||||
246813579 |
3 |
00000000 |
246 |
No |
|
00001000 |
81 or 813 |
||||
246813579 |
4 |
00000000 |
246 |
No |
|
00010000 |
81 or 813 |
||||
246813579 |
5 |
00000000 |
246 |
No |
|
00100000 |
81 or 813 |
||||
246813579 |
6 |
00000000 |
246 |
No |
|
01000000 |
81 or 813 |
||||
246813579 |
7 |
00000000 |
246 |
No |
|
10000000 |
81 or 813 |
||||
246813579 |
8 |
00000001 |
246 |
No |
|
00000000 |
81 or 813 |
||||
246813579 |
9 |
00000010 |
246 |
No |
|
00000000 |
81 or 813 |
||||
TEST (b) |
|||||
246813579 |
0 |
11111011 |
246 |
Yes |
|
11111110 |
81 or 813 |
||||
246813579 |
1 |
11111011 |
246 |
Yes |
|
11111101 |
81 or 813 |
||||
246813579 |
2 |
11111011 |
246 |
Yes |
|
11111011 |
81 or 813 |
||||
246813579 |
3 |
11111011 |
246 |
Yes |
|
11110111 |
81 or 813 |
||||
246813579 |
4 |
11111011 |
246 |
Yes |
|
11101111 |
81 or 813 |
||||
246813579 |
5 |
11111011 |
246 |
Yes |
|
11011111 |
81 or 813 |
||||
246813579 |
6 |
11111011 |
246 |
Yes |
|
10111111 |
81 or 813 |
||||
246813579 |
7 |
11111011 |
246 |
Yes |
|
01111111 |
81 or 813 |
||||
246813579 |
8 |
11111010 |
246 |
Yes |
|
11111111 |
81 or 813 |
||||
246813579 |
9 |
11111001 |
246 |
Yes |
|
11111111 |
81 or 813 |
||||
TEST (c) |
|||||
2468135 x 9 |
11 & x |
00000011 |
246 |
No |
|
11111111 |
82 or 824 |
||||
2468135 x 9 |
11 & x |
00000000 |
246 |
Yes |
|
00000000 |
82 or 824 |
||||
2468135 x 9 |
12 & x |
00000011 |
234 |
No |
|
11111111 |
01 or 012 |
||||
2468135 x 9 |
12 & x |
00000000 |
234 |
Yes |
|
00000000 |
01 or 012 |
||||
2468135 x 9 |
13 & x |
00000011 |
234 |
No |
|
11111111 |
01 or 012 |
||||
2468135 x 9 |
13 & x |
00000000 |
234 |
Yes |
|
00000000 |
01 or 012 |
||||
2468135 x 9 |
14 & x |
00000011 |
234 |
No |
|
11111111 |
01 or 012 |
||||
2468135 x 9 |
14 & x |
00000000 |
234 |
Yes |
|
00000000 |
01 or 012 |
||||
2468135 x 9 |
15 & x |
00000011 |
246 |
No |
|
11111111 |
82 or 824 |
||||
2468135 x 9 |
15 & x |
00000000 |
246 |
Yes |
|
00000000 |
82 or 824 |
||||
Set "x" to an arbitrary value in the range0 to 9 |
|||||
TEST (d) |
|||||
246813579 |
11 & x |
00001011 |
246 |
No |
|
11111111 |
81 or 813 |
||||
246813579 |
12 & x |
00010011 |
246 |
No |
|
11111111 |
82 or 824 |
||||
246813579 |
13 & x |
00100011 |
246 |
No |
|
11111111 |
82 or 824 |
||||
246813579 |
14 & x |
01000011 |
246 |
No |
|
11111111 |
82 or 824 |
||||
246813579 |
15 & x |
10000011 |
246 |
No |
|
11111111 |
81 or 813 |
||||
Set "x" to an arbitrary value in the range 0 to 9 |
|||||
TEST (e) |
|||||
246813579 |
11 & x |
11110011 |
246 |
Yes |
|
11111111 |
81 or 813 |
||||
246813579 |
12 & x |
11101011 |
246 |
Yes |
|
11111111 |
82 or 824 |
||||
246813579 |
13 & x |
11011011 |
246 |
Yes |
|
11111111 |
82 or 824 |
||||
246813579 |
14 & x |
10111011 |
246 |
Yes |
|
11111111 |
82 or 824 |
||||
246813579 |
15 & x |
01111011 |
246 |
Yes |
|
11111111 |
81 or 813 |
||||
Set "x" to an arbitrary value in the range 0 to 9 |