Packet Data ISSI SNDCP Context Management 060xx

1
Packet Data ISSI SNDCP Context
Management(06-0xx)

• Jim Eastwood
• Motorola
• July 7, 2006

2
Address Fields

• MS-ISDN (MS-International PSTN/ISDN Number)
• Combination of the following fields
• 0xC6
• No extension (10000000)
• Subscriber number (01000000)
• E.212 numbering (00000110)
• IMSI (International Mobile Subscriber Identify)
• Combination of the following BCD fields
• System ID
• Null
• UID
• APN (Access Point Name)

3
SU Registration State Diagram
4
SU Open Registration State Diagram
5
SNDCP FNE State Diagram
6
SNDCP MRC State Diagram
7
SNDCP V1 Context Request PDU
8
SNDCP V2 Context Request PDU
9
SNDCP Context Accept PDU
10
SNDCP V8 Context Request PDU
11
SNDCP V8 Context Accept PDU
12
Backup
13
SNDCP Context Request PDUs