Simulation of synchronous generation of cryptographic keys in a meteor radio channel

A. I. Sulimov ; A. V. Karpov ; O. N. Sherstyukov ; V. V. Sidorov ; R. G. Khuzyashev

Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki, Uchenye Zapiski Kazanskogo Universiteta. Seriya Fiziko-Matematicheskie Nauki, Tome 153 (2011) no. 4, pp. 167-175

Résumé

An evaluation of the generation rate of a symmetric encryption key is performed for the case when a meteor radio channel is used for the symmetric encryption key distribution purposes. A general method for the generation of a key sequence and a method for the evaluation of its rate are presented. The basic instrumental and physical factors that limit the key generation rate value are discussed. The main regularities and causes of phase non-reciprocity in a meteor radio channel are studied based on a rigorous solution of the radio wave diffraction problems and computer simulation of meteor radio links of different lengths.

Détail

Keywords: symmetric encryption key, distribution of cryptographic keys, meteor radio channel, non-reciprocity, non-stability, simulation model, entropy, data rate.
Mots-clés : diffraction of radio waves

Bibliographie

[1] Smart N., Kriptografiya, Tekhnosfera, M., 2005, 528 pp.

[2] Shennon K., Raboty po teorii informatsii i kibernetike, Izd-vo inostr. lit., M., 1963, 833 pp.

[3] Sidorov V. V., Karpov A. V., Sulimov A. I., “Meteornaya generatsiya sekretnykh klyuchei shifrovaniya dlya zaschity otkrytykh kanalov svyazi”, Inform. tekhnologii i vychisl. sistemy, 2008, no. 3, 45–54 | MR

[4] A. V. Karpov, V. V. Sidorov, Sposob zaschity informatsii v meteornom radiokanale putem shifrovaniya sluchainym prirodnym protsessom, Pat. 2265957 Rossiiskaya Federatsiya, No 2004105658/09, zayavl. 25.02.2004, opubl. 10.12.2005, Byul. No 34, 7 pp.

[5] V. V. Sidorov, A. V. Karpov, A. I. Sulimov, Sposob zaschity informatsii, Pat. 2370898 Rossiiskaya Federatsiya, No 2007134624/09, zayavl. 05.09.2007, opubl. 20.10.2009, Byul. No 29, 11 pp.

[6] Kurganov A. R., Sidorov V. V., Ovchinnikov V. V., Pleukhov A. N., Khuzyashev R. G., “Eksperimentalnye issledovaniya fazovoi nestabilnosti i otnositelnoi fazovoi nevzaimnosti pri meteornom i Es rasprostranenii radiovoln”, Meteornoe rasprostranenie radiovoln, 17, 1981, 30–39

[7] Bazlov A. E. Kazakova T. V., Kurganov A. R., Merzakreev R. R., Sidorov V. V., Khuzyashev R. G., Epiktetov L. A., “Eksperimentalnye issledovaniya nevzaimnosti meteornogo radiokanala”, Izv. vuzov. Radiofizika, 35:1 (1992), 94–96

[8] Sidorov V. V., Merzakreev R. R., Epiktetov L. A., Logashin A. V., Bazlov A. E., “Apparatura meteornoi sinkhronizatsii i svyazi”, 5 Ros. simpozium “Metrologiya vremeni i prostranstva”, Tr. MVP' 94, Mendeleevo, 1994, 405–410

[9] Korneev V. A., Sidorov V. V., Epiktetov L. A., “O vozmozhnosti zaschity informatsii na osnove nanosekundnoi sinkhronizatsii shkal vremeni po meteornym radiootrazheniyam”, Inform. protsessy. Elektron. zhurn., 8:1 (2008), 10–23, svobodnyi URL: http://www.jip.ru/2008/10-23-2008.pdf | MR

[10] Karpov A. V., Sidorov V. V., “Raschet osnovnykh parametrov meteornogo rasprostraneniya radiovoln metodom statisticheskikh ispytanii dlya meteornykh radiotrass proizvolnoi dliny”, Meteornoe rasprostranenie radiovoln, 15, 1980, 52–59

[11] Karpov A. V., “Kompyuternaya model meteornogo radiokanala”, Izv. vuzov. Radiofizika, 38:12 (1995), 1177–1186

[12] Khuzyashev R. G., “Raschet amplitudno-fazovykh kharakteristik signala pri naklonnom rasseyanii na meteornom slede”, Izv. vuzov. Radiofizika, 27:9 (1984), 1110–1113

[13] Kazakova T. V., Khuzyashev R. G., “Algoritm ispolzovaniya tablichnykh rezultatov strogogo resheniya zadachi difraktsii voln na meteornom slede v modeli meteornogo radiokanala”, Meteornoe rasprostranenie radiovoln, 22, Izd-vo Kazan. un-ta, Kazan, 1991, 19–25

[14] Pleukhov A. N., KV kanal radiosvyazi na chastotakh vyshe maksimalno primenimoi chastoty, Izd-vo Kazan. un-ta, Kazan, 2000, 328 pp.

[15] Karpov A. V., “Issledovanie vliyaniya nekotorykh fizicheskikh faktorov na chislennost meteornykh radiootrazhenii na dlinnykh trassakh”, Meteornoe rasprostranenie radiovoln, 17, Izd-vo Kazan. un-ta, Kazan, 1981, 24–29

[16] Kurganov A. R., Sidorov V. V., “Modelirovanie mnogotsentrovosti meteornykh sledov i ogranicheniya polosy propuskaniya meteornogo kanala”, Meteornoe rasprostranenie radiovoln, 22, Izd-vo Kazan. un-ta, Kazan, 1991, 55–65

[17] Karpov A. V., Sidorov V. V., “Modelirovanie vetrovoi fazovoi nestabilnosti meteornogo radiokanala”, Meteornoe rasprostranenie radiovoln, 16, Izd-vo Kazan. un-ta, Kazan, 1980, 48–51