View
3
Download
0
Category
Preview:
Citation preview
Ivan Avrutsky, ECE 5870, Optical Communication Networks, Fall 2007, Lecture 20 Slide # 1
Lecture 20Photonic Packet Switching
Ivan Avrutsky, ECE 5870, Optical Communication Networks, Fall 2007, Lecture 20 Slide # 2
Store-and-Forward Network
Ivan Avrutsky, ECE 5870, Optical Communication Networks, Fall 2007, Lecture 20 Slide # 3
Routing Node
Ivan Avrutsky, ECE 5870, Optical Communication Networks, Fall 2007, Lecture 20 Slide # 4
Bit-Interleaved Optical Multiplexer
Ivan Avrutsky, ECE 5870, Optical Communication Networks, Fall 2007, Lecture 20 Slide # 5
OTDM
Ivan Avrutsky, ECE 5870, Optical Communication Networks, Fall 2007, Lecture 20 Slide # 6
Demultiplexing OTDM Signal
Ivan Avrutsky, ECE 5870, Optical Communication Networks, Fall 2007, Lecture 20 Slide # 7
Optical Packet-Interleaved TDM
Ivan Avrutsky, ECE 5870, Optical Communication Networks, Fall 2007, Lecture 20 Slide # 8
Optical Demultiplexing of Packet-Interleaved TDM Stream
Ivan Avrutsky, ECE 5870, Optical Communication Networks, Fall 2007, Lecture 20 Slide # 9
Nonlinear Loop Mirror
Ivan Avrutsky, ECE 5870, Optical Communication Networks, Fall 2007, Lecture 20 Slide # 10
Asymmetric Demultiplexer
Ivan Avrutsky, ECE 5870, Optical Communication Networks, Fall 2007, Lecture 20 Slide # 11
Soliton-Trapping AND Gate
Ivan Avrutsky, ECE 5870, Optical Communication Networks, Fall 2007, Lecture 20 Slide # 12
Soliton Trapping
Ivan Avrutsky, ECE 5870, Optical Communication Networks, Fall 2007, Lecture 20 Slide # 13
Synchronization
Ivan Avrutsky, ECE 5870, Optical Communication Networks, Fall 2007, Lecture 20 Slide # 14
Tunable Delay Lines
Ivan Avrutsky, ECE 5870, Optical Communication Networks, Fall 2007, Lecture 20 Slide # 15
Feed-Forward Delay Line
Ivan Avrutsky, ECE 5870, Optical Communication Networks, Fall 2007, Lecture 20 Slide # 16
Output Buffering
Ivan Avrutsky, ECE 5870, Optical Communication Networks, Fall 2007, Lecture 20 Slide # 17
Input Buffering
Ivan Avrutsky, ECE 5870, Optical Communication Networks, Fall 2007, Lecture 20 Slide # 18
Routing Node with Delay Lines
Ivan Avrutsky, ECE 5870, Optical Communication Networks, Fall 2007, Lecture 20 Slide # 19
Contention Resolution
Ivan Avrutsky, ECE 5870, Optical Communication Networks, Fall 2007, Lecture 20 Slide # 20
Contention Resolution Using Multiple Wavelengths
Ivan Avrutsky, ECE 5870, Optical Communication Networks, Fall 2007, Lecture 20 Slide # 21
Output-Buffered Switch for WDM
Ivan Avrutsky, ECE 5870, Optical Communication Networks, Fall 2007, Lecture 20 Slide # 22
Comparison of Switch Architectures
Ivan Avrutsky, ECE 5870, Optical Communication Networks, Fall 2007, Lecture 20 Slide # 23
Don’t forget:Home Work #2
Recommended