LBI-38965
5. RECORD LAYOUT
5.1. SINGLE-SITE CALLS
The following diagram shows the layout of the fields in a basic CDR for a
1. Record | 2. Node ID No. |
| 3. Record ID No. |
| 4. Start Date |
|
|
|
|
|
|
| 5. Start Time |
|
|
| ||||||||||
Type |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| |
|
|
| a. System | b. Node |
|
|
|
| a. Year |
|
|
| b. Month | c. Day |
| a. Hour | b. Minute | c. Second | ||||||||
0 |
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 |
| 14 | 15 | 16 |
| 17 | 18 | 19 | 20 | 21 | 22 | 23 |
6.Call Type
7. Caller ID No.
8. Callee ID No.
24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 | 33 | 34 | 35 | 36 | 37 |
| 38 |
| 39 | 40 |
| 41 | 42 | 43 | 44 | 45 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||||||||||||
9. Elapsed Time |
| 10. Accumulated Air Time | 11. No. of Channel |
|
| 12. No. of | 13. Site of Origin |
|
|
|
|
| ||||||||||||||
|
|
|
|
|
|
|
|
| Assignments |
|
|
| Sites |
|
|
|
|
|
|
|
|
|
| |||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| a. No. |
| b. Channel Map |
|
|
| |||
46 | 47 | 48 | 49 | 50 | 51 | 52 | 53 | 54 | 55 | 56 | 57 | 58 | 59 |
| 60 |
| 61 | 62 |
| 63 | 64 | 65 | 66 | 67 | 68 | 69 |
Figure A.1 - Call Detail Record, Single-Site Call
5.2. MULTIPLE-SITE CALLS
A CDR may have 0 to n additional fields added beginning at byte offset 70, where n = No. of Sites - 1. The format of the additional fields is identical to the Site of Origin field (field 13) and is shown in the diagram below. The offset, x, of the first byte in each additional field is calculated as x = 62 + (8n).
13 +n. Additional Site n
a. No. |
| b. Channel Map |
|
|
| |||
x |
| x+1 | x+2 | x+3 | x+4 | x+5 | x+6 | x+7 |
Figure A.2 - Call Detail Record, Additional Site Field
5.3. MOBILE-TO-LAND TELEPHONE INTERCONNECT CALLS
A CDR for a
14. PSTN Telephone No.
70 | 71 | 72 | 73 | 74 | 75 | 76 | 77 | 78 | 79 | 80 | 81 | 82 | 83 | 84 | 85 | 86 | 87 | 88 | 89 | 90 | 91 | 101 | |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| .. |