| Preface |
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Plesiochronous Digital Hierarchy |
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1 | (1) |
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1 | (1) |
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2 | (3) |
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2 | (1) |
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Advantages of digital transmission |
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2 | (2) |
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Issues on digital transmission |
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4 | (1) |
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5 | (1) |
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6 | (2) |
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8 | (15) |
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PDH three digital hierarchies |
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9 | (2) |
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Various signal rates/format: Example DS1 vs. CEPT-1 |
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11 | (3) |
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Various zero suppression schemes: Example B3ZS vs. HDB3 |
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14 | (1) |
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15 | (1) |
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16 | (2) |
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Various multiplexing procedures |
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18 | (2) |
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Various overhead organizations/percentages |
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20 | (3) |
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23 | (3) |
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Multivendor incompatibility |
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23 | (1) |
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24 | (2) |
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26 | (4) |
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Standards bodies and SONET/SDH |
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27 | (2) |
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SONET phase 1 and phase 2 capabilities |
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29 | (1) |
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Key SONET/SDH Attributes and benefits |
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30 | (1) |
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More on customer needs and future trends |
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30 | (1) |
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31 | (1) |
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Scope of SONET/SDH standards |
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32 | (1) |
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32 | (2) |
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34 | (1) |
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35 | (1) |
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36 | (7) |
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43 | |
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1 | (1) |
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1 | (1) |
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Areas Covered in SONET Standards |
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2 | (1) |
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3 | (3) |
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A SONET End-to-End Connection |
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6 | (4) |
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10 | (3) |
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13 | (7) |
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14 | (3) |
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SONET STS-N and STS-Nc frames |
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17 | (3) |
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20 | (18) |
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21 | (4) |
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25 | (4) |
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Transport overhead for an STS-N/STS-Nc signal |
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29 | (2) |
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Section DCC and line DCC usage |
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31 | (1) |
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32 | (5) |
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Summary of overhead usage |
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37 | (1) |
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SONET Multiplexing Procedure |
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38 | (6) |
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39 | (1) |
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40 | (1) |
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Intermediate level interleaved multiplexing |
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41 | (1) |
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42 | (2) |
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Formation of an OC-N Signal |
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44 | (2) |
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46 | (1) |
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Purposes, types (sizes) and capacities of VTs |
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47 | (1) |
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48 | (3) |
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VT-structured STS-1 SPE: all VT1.5s |
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51 | (2) |
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VT-structured STS-1 SPE: all VT2s |
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53 | (1) |
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VT-structured STS-1 SPE: all VT3s or VT6s |
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54 | (2) |
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VT-structured STS-1 SPE: mixed VTs |
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56 | (3) |
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59 | (6) |
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Floating and locked VT modes |
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65 | (2) |
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67 | |
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SONET Pointer Applications |
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1 | (1) |
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1 | (1) |
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Pointer Concept and STS-1 Payload Pointer |
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2 | (3) |
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2 | (1) |
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Introduction to SONET pointers |
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3 | (2) |
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5 | (17) |
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6 | (1) |
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7 | (3) |
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10 | (4) |
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Positive frequency justification |
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14 | (1) |
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Negative frequency justification |
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15 | (4) |
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Pointer generation and interpretation |
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19 | (1) |
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STS-1 concatenation indication |
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20 | (2) |
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22 | (8) |
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23 | (3) |
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26 | (4) |
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30 | (1) |
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Direct mapping: asynchronous DS3 |
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31 | (4) |
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STS-1 mapping via VT group |
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35 | (2) |
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Mapping for asynchronous DS1 payload |
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37 | (4) |
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Mapping for byte-synchronous DS1 payload |
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41 | (4) |
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Mapping for bit-synchronous DS1 payload |
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45 | (1) |
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Mapping for asynchronous 2.048 Mbps payload |
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46 | (1) |
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Mapping for bit-synchronous 2.048 Mbps payload |
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47 | (1) |
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Mapping for byte-synchronous 2.048 Mbps payload-30 channel with CAS |
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48 | (1) |
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Mapping for byte-synchronous 2.048 Mbps payload-31 channel with CCS |
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49 | (1) |
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Asynchronous mapping for DS1C payload |
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50 | (2) |
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Mapping for asynchronous DS2 payload |
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52 | (1) |
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53 | (1) |
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54 | (1) |
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Mapping for asynchronous FDDI |
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55 | (2) |
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Mapping for asynchronous 139.264 Mbps payload |
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57 | (2) |
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59 | |
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1 | (1) |
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1 | (1) |
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2 | (3) |
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Plesiochronous Digital Hierarchy (PDH) |
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3 | (1) |
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4 | (1) |
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SDH End-to-End Connection |
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5 | (1) |
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6 | (5) |
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7 | (1) |
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7 | (1) |
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A special (or an imaginary) frame: STM-0 |
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8 | (1) |
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An STM-N (N = 4, 16 or 64) |
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8 | (1) |
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SDH and SONET frame comparisons |
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9 | (2) |
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SDH Transport and Path Overhead Bytes |
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11 | (6) |
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Locations/names of SDH bytes |
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12 | (4) |
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Functions of regenerator section overhead |
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16 | (1) |
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Functions of multiplex section overhead |
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17 | (1) |
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17 | (3) |
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20 | (2) |
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22 | (7) |
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C-4, VC-4, AU-4, AUG and STM-1 |
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23 | (1) |
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C-3, VC-3, TU-3, TUG-3, VT-4, AU-4, AUG and STM-1 |
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24 | (1) |
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C-3, VC-3, AU-3, AUG and STM-1 |
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25 | (1) |
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C-2, VC-2, AU-2, TUG-2, VC-3, AU-3, AUG and STM-1 |
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26 | (1) |
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C-12, VC-12, TU-12, TUG-2, TUG-3, VC-4, AU-3, AUG and STM-1 |
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27 | (1) |
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C-11, VC-11, TU-11, TUG-2, VC-3, AU-3, AUG and STM-1 |
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28 | (1) |
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29 | (1) |
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Purpose and capacity of TU |
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30 | (1) |
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Relationship between TU-n(n = 11, 12 or 2) and TUG-2 |
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31 | (1) |
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32 | (2) |
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34 | |
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1 | (1) |
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1 | (1) |
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2 | (1) |
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STM-1 Pointer Classification and Pointers' Locations |
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3 | (3) |
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6 | (14) |
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(H1, H2) as an AU-4 pointer |
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7 | (1) |
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8 | (1) |
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Positive frequency justification |
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8 | (3) |
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Negative frequency justification |
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11 | (2) |
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Special cases: overflow and underflow |
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13 | (4) |
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Pointer (H1, H2) generation and interpretation |
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17 | (2) |
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(H1, H2) as an AU-3 pointer |
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19 | (1) |
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20 | (2) |
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22 | (5) |
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TU-1/TU-2 payload offset values |
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25 | (1) |
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TU-1/TU-2 pointer operations |
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26 | (1) |
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27 | (4) |
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SDH STM-1 Mapping/Multiplexing |
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31 | (30) |
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Mapping of C-4 into STM-1 |
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32 | (4) |
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Mapping/Multiplexing of C-3 into STM-1 |
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36 | (8) |
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Mapping/Multiplexing of C-2 into STM-1 |
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44 | (5) |
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Mapping/Multiplexing of C-12 into STM-1 |
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49 | (7) |
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Mapping/Multiplexing of C-11 into STM-1 |
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56 | (5) |
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Mapping Summary: Signal Rate Derivations |
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61 | (2) |
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Codes Used for Digital Cellular Networks |
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63 | (2) |
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VC-11 to VC-12 conversion for transport by a TU-12 |
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65 | (1) |
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Floating and locked mode conversion |
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66 | (3) |
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69 | |
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Timing and Synchronization |
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1 | (1) |
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1 | (1) |
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2 | (1) |
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3 | (6) |
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Superframe and frame pattern of a DSI signal |
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4 | (1) |
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Frame pattern detection of a DSI signal |
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5 | (1) |
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Extended SuperFrame (ESF)-structured DSI |
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6 | (2) |
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SONET/SDH frame synchronization |
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8 | (1) |
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9 | (12) |
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Purpose of network synchronization |
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9 | (1) |
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Major attributes of network synchronization |
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10 | (1) |
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Implementation of network synchronization |
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11 | (1) |
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Three levels of synchronization |
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11 | (1) |
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Synchronization clock hierarchy |
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12 | (1) |
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Synchronization architecture |
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13 | (1) |
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14 | (1) |
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15 | (4) |
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SONET/SDH synchronization requirement |
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19 | (1) |
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19 | (2) |
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Clock and Timing Recovery |
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21 | (6) |
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Clock functions and operations |
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21 | (1) |
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22 | (2) |
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Line encoding to guarantee ones density |
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24 | (2) |
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Scrambler for zero suppression |
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26 | (1) |
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26 | (1) |
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Switched and Private Network Synchronization |
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27 | (1) |
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Switched network synchronization |
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28 | (2) |
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30 | (1) |
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31 | (1) |
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Private network synchronization |
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32 | (1) |
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33 | |
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1 | (1) |
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1 | (1) |
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Centralized network Surveillance |
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2 | (6) |
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Network management architecture |
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3 | (1) |
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Network organization model/management terminologies |
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3 | (3) |
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Relationship among TMN, SMN and SMS |
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6 | (1) |
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SDH/SONET management functions |
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7 | (1) |
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Performance Management: Monitoring Function |
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8 | (8) |
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Performance primitives and parameters |
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10 | (2) |
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Performance monitoring history |
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12 | (2) |
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Performance data reporting |
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14 | (2) |
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Fault (or Maintenance) Management |
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16 | (6) |
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Required alarm indication |
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17 | (1) |
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Application of AIS and RDI signals: SONET |
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18 | (2) |
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Application of AIS and RDI signals: SDH |
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20 | (1) |
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Major maintenance signals |
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21 | (1) |
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22 | (1) |
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23 | (1) |
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Protection switching boundaries |
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23 | (1) |
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24 | (2) |
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Two automatic protection switch initiation criteria |
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26 | (1) |
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26 | (1) |
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27 | (1) |
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Applications of K1 and K2 bytes |
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27 | (3) |
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30 | (1) |
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31 | (1) |
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31 | (1) |
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A unidirectional ring versus a bidirectional ring |
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31 | (1) |
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Two-fiber versus four-fiber ring |
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32 | (1) |
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Ring switch versus span switching |
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33 | (1) |
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34 | (1) |
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35 | (4) |
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Characteristics and network objectives of ring APS |
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39 | (1) |
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Definitions/functions of K1 and K2 |
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40 | (1) |
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41 | |
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Optical Interface Specification |
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1 | (1) |
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1 | (1) |
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An End-to-End Optical Fiber Link |
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2 | (1) |
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2 | (7) |
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Linear versus nonlinear operations |
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3 | (1) |
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Major parameters of a ligh source |
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4 | (2) |
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Optical signal characteristics: pulse shape |
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6 | (3) |
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Transmission Medium: Fibers |
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9 | (7) |
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10 | (1) |
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11 | (1) |
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12 | (3) |
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15 | (1) |
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Optical Interface Specifications |
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16 | (1) |
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SONET optical interface specifications |
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16 | (3) |
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Optical engineering approach |
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19 | (1) |
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SDH optical interface specifications |
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20 | (5) |
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25 | |
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1 | (1) |
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1 | (1) |
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2 | (4) |
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Layer topology of network interconnection |
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2 | (2) |
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SONET/SDH impact on equipment |
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4 | (2) |
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Access Layer's Functionality and Equipment |
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6 | (4) |
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Access layer functionality |
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6 | (2) |
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Access layer product example |
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8 | (2) |
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Junction Layer's Functionality and Equipment |
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10 | (9) |
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10 | (1) |
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Digital cross-connect (bandwidth management) |
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11 | (3) |
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14 | (1) |
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Regeneration of digital signal |
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15 | (1) |
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Junction layer product example |
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16 | (3) |
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Core Layer's Functionality and Equipment |
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19 | (2) |
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21 | (1) |
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SONET/SDH Transmission Product Example |
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22 | (3) |
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Network Element Applications |
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25 | (8) |
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25 | (1) |
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Point-to-point loop feeder |
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26 | (1) |
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Point-to-point interoffice connection |
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26 | (1) |
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27 | (2) |
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29 | (1) |
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Customer location application |
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29 | (1) |
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DCS/switch network applications |
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30 | (3) |
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SONET/SDH Product Vendors |
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33 | (2) |
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35 | |
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1 | (1) |
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1 | (1) |
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2 | (7) |
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Information transfer modes |
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10-3 | (3) |
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Circuit switching versus packet switching |
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3 | (2) |
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Traditional versus fast packet switching |
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5 | (2) |
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7 | (2) |
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9 | (12) |
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9 | (2) |
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Pre-defined header field values |
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11 | (2) |
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VC, VP, VCI, VPI, VCC and VPC, and routing table |
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13 | (2) |
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15 | (4) |
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Cell delineation & HEC and cell payload scrambling |
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19 | (2) |
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ATM AAL Protocol Types and Description |
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21 | (10) |
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22 | (1) |
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23 | (1) |
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24 | (5) |
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29 | (2) |
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31 | (1) |
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32 | (5) |
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33 | (3) |
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Buffering/queuing options |
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36 | (1) |
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37 | (8) |
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38 | (1) |
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39 | (1) |
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Performance and fault (or maintenance) management |
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40 | (5) |
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ATM Products and Services |
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45 | (6) |
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Potential ATM based services |
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46 | (1) |
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47 | (2) |
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49 | (2) |
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51 | (1) |
| Answers to Review Question |
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| References |
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| Abbreviations and Acronyms |
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| Index |
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