Hardware and software for distributed and supercomputer systems
Research Article
Distributed ALUs based on photonic switches
Viktor Sergeevich Podlazov
| V. A. Trapeznikov Institute of Control Sciences of RAS, Moscow, Russia | |
|
podlazov@gmail.com, podlazov@ipu.ru |
Abstract. The article examines a photonic network with distributed control, consisting of several nodes connected by a common channel, in which, during the transmission of one number, a single operation is performed on numbers that are transmitted in parallel by all nodes. Such operations as summing or finding the maximum (minimum) of numbers transmitted sequentially across binary bits are considered. It is assumed that the bits of numbers are transmitted by paraphase optical signals, and the common channel is built from photonic switches of these signals. (In Russian).
Keywords: common channel, distributed control, photonic switch, photonic multiplexer and demultiplexer, calculation in a common channel, sequential numbers
MSC-2020
65Y05; 68Q10
For citation: Viktor S. Podlazov. Distributed ALUs based on photonic switches. Program Systems: Theory and Applications, 2024, 15:2, pp. 3–19. (In Russ.). https://psta.psiras.ru/2024/2_3-19.
Full text of article (PDF): https://psta.psiras.ru/read/psta2024_2_3-19.pdf.
The article was submitted 30.10.2023; approved after reviewing 15.01.2024; accepted for publication 16.01.2024; published online 05.04.2024.
