The following values:

Subscriber=Udr('PCC.Buckets.Subscriber', 
     IsChanged=False, 
     Notifications=[700,702,703], 
     SentNotifications=None)) 
 Buckets=Udr('PCC.Buckets.Buckets', 
     Counters=[Udr('PCC.Buckets.Counter', 
         Usage={0: 100,1: 200,2: 300})], 
     ID='1', 
     Product=100, 
     StartTime='2011-10-01 00:00:00', 
     StopTime=2011-10-30 18:00:00), 
     ('PCC.Buckets.Buckets', 
     Counters=[Udr('PCC.Buckets.Counter', 
         Usage={0: 20,1: 100,2: 120})], 
     ID='3', 
     Product=120, 
     StartTime='2011-10-01 00:00:00', 
     StopTime=2011-11-01 00:00:00) 
 Sessions=Udr('PCC.Buckets.Session', 
     Destination='127.0.0.1', 
     ID='ggsn1.operator.se;555111', 
     InstalledRules=[1,2], 
     LastActive='2011-10-24 10:34:42', 
     Protocol='Gx', 
     Reservations=[Udr('PCCBuckets.Reservation', 
         Granted=500000, 
         Product=100], 
     Workflow='PCC.Multibucket.workflow_1')

 Subscriber=Udr('PCC.Buckets.Subscriber', 
     IsChanged=True, 
     Notifications=[700,703], 
     SentNotifications=None)) 
 Buckets=('PCC.Buckets.Buckets', 
     Counters=[Udr('PCC.Buckets.Counter', 
         Usage={0: 50,1: 300,2: 350})], 
     ID='2', 
     Product=110, 
     StartTime='2011-10-01 18:00:00', 
     StopTime=2011-11-01 00:00:00) 
 Sessions=Udr('PCC.Buckets.Session', 
     Destination='127.0.0.1', 
     ID='ggsn2.operator.se;555222', 
     InstalledRules=[3], 
     LastActive='2011-10-25 16:12:53', 
     Protocol='Gy', 
     Reservations=[Udr('PCCBuckets.Reservation', 
         Granted=250000, 
         Product=110], 
     Workflow='PCC.Multibucket.workflow_2')

will give the following setup:

• The subscriber for the first bucket data holder will receive notifications 700, 702 and 703, while the subscriber for the second bucket data holder will receive notifications 700 and 703.

• The subscriber for the first bucket data holder has two buckets, 1 and 3, where the usage is counted for product 100.

• The subscriber for the second bucket data holder has one bucket, 2, where the usage is counted for product 110.

• The subscriber for the first bucket data holder had a session with ID ggsn1.operator.se;555111 open towards IP-address 127.0.0.1 where the installed rules with IDs 1 and 2 was applied, the protocol Gx was used, and a reservation of 500.000 bytes of data for product 100 was granted. The last request for the session was received on the 24th of October, 2011, at 10:34:42.

• The subscriber for the second bucket data holder had a session with ID ggsn2.operator.se;55522 open towards IP-address 127.0.0.1 where the installed rule with ID 3 was applied, the protocol Gy was used, and a reservation of 250.000 bytes of data for product 110 was granted. The last request for the session was received on the 25th of October, 2011, at 16:12:53.

The following values:

IsChanged=true
Notifications=[700,702,703]

IsChanged=false
Notifications=[703]

will give the following setup:

• The data for the first subscriber has been updated externally, and the bucket structure needs to be updated accordingly.

• The data for the second subscriber has not been updated.

• The first subscriber will receive notifications 700, 702 and 703, while the second subscriber will only receive notification 703.

Both subscribers will also receive any notifications that has been set to be Required, see Notification UDR in Product Data Model (4.3).

The following values:

ID=1
Product=[100]
StartTime='2011-10-01 00:00:00'
StopTime='2011-10-30 18:00:00'
Counters=[Udr('PCC.Buckets.Counter',
    Usage={0: 100, 1: 200, 2:300})]

ID=2
Product=[110]
StartTime='2011-10-01 18:00:00'
StopTime='2011-11-01 00:00:00'
Counters=[Udr('PCC.Buckets.Counter',
    Usage={0: 50, 1: 300, 2:350})]

ID=3
Product=[120]
StartTime='2011-10-01 00:00:00'
StopTime='2011-11-01 00:00:00'
Counters=[Udr('PCC.Buckets.Counter',
    Usage={0: 20, 1: 100, 2:120})]

will give the following setup:

• The IDs for the three buckets; 1, 2 and 3, are used in the BucketDataHolder UDR for determining which buckets usage should be counted in.

• All of the buckets will start on the 1st of October and expire by the end of the 30th October, but at different times of the day.

• The counters for the first bucket has counted 100 bytes in output, 200 bytes in input and 300 bytes in total.

• The counters for the second bucket has counted 50 bytes in output, 300 bytes in input and 350 bytes in total.

• The counters for the third bucket has counted 20 bytes in output, 100 bytes in input and 120 bytes in total.

The following values when counting usage in bytes:

Usage={0: 100, 1: 200, 2: 300}

Usage={0: 50, 1: 300, 2:350}

Usage={0: 20, 1: 100, 2:120}

will give the following setup:

• The first counter has counted 100 bytes in input, 200 bytes in output and 300 bytes in total.

• The second counter has counted 50 byte in input, 300 bytes in output and 350 bytes in total

• The third counter has counted 20 bytes in input, 100 bytes in output and 120 bytes in total.

The following values:

ID=ggsn1.operator.se;555111 
 InstalledRules=[1,2] 
 Reservations=[Udr('PCCBuckets.Reservation', 
     Granted=500000,Product=100] 
 LastActive='2011-10-24 10:34:42' 
 Workflow='PCC.Multibucket.workflow_1' 
 Destination='127.0.0.1' 
 Protocol='Gx'

 ID=ggsn2.operator.se;555222 
 InstalledRules=[3] 
 Reservations=[Udr('PCCBuckets.Reservation', 
     Granted=25000,Product=110] 
 LastActive='2011-10-25 16:12:53' 
 Workflow='PCC.Multibucket.workflow_2' 
 Destination='127.0.0.1' 
 Protocol='Gy'

will give the following setup:

• The IDs for the two sessions; ggsn1.operator.se;555111 and ggsn2.operator.se;55522 are used in the BucketDataHolder UDR for mapping the sessions to their respective subscribers.

• The first session uses rules 1 and 2, while the second session uses rule 3.

• The first session uses has a reservation of 500.000 bytes for product 100 and the second session has a reservation of 250.000 bytes for product 110.

• The first session was last active on the 24th of October, 10.34.42, while the second session was last active on the 25th of October, 16:12:53.

• The workflow instance PCC.MultiBucket.workflow_1 is responsible for the first session, and the workflow instance PCC.MultiBucket.workflow_2 is responsible for the second session.

• Both sessions have 127.0.0.1 as destinations.

• The first session handles with Gx sessions, while the second session deals with Gy sessions.

The following values:

Bearer=375
QoS=4
Rules=1,2

Bearer=532
QoS=2
Rules=3

will give the following setup:

• The rules in the first InstalledRules setting is installed on bearer 375 and the second InstalledRules setting is installed on bearer 532.

• The first InstalledRules setting uses QoS level 4, while the second InstalledRules setting uses QoS level 2.

• The first InstalledRules setting uses rules 1 and 2 and the second InstalledRules setting uses rule 3.

The following values:

Granted=500000
Products=[100]

Granted=250000
Products=[110]

will give the following setup:

• The first reservation grants product 100 500000 bytes of data.

• The second reservation grants product 110 250000 bytes of data.