?

Usage statistics
Mode: For a past period of time For all time by years For all time by quarters For all time by months

Калинина, Дарья Павловна. Стеганографическое сокрытие информации в графических файлах [Электронный ресурс]: бакалаврская работа / Д. П. Калинина; Санкт-Петербургский политехнический университет Петра Великого, Институт компьютерных наук и технологий, Измерительных информационных технологий. — Электрон. текстовые дан. (1 файл : 825 КБ). — Санкт-Петербург, 2015. — Загл. с титул. экрана. — Доступ по паролю из сети Интернет (чтение, печать, копирование). — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/8327.pdf>.

stat
Period Read Print Copy Open Total
Year 2015 Quarter 4 November 4 0 4 0 8
December 6 0 3 0 9
Year 2016 Quarter 1 January 8 0 3 0 11
February 10 0 8 0 18
March 6 0 1 0 7
Quarter 2 April 0 0 3 0 3
May 7 0 0 0 7
June 2 0 2 0 4
Quarter 3 July 1 0 0 0 1
August 3 0 0 0 3
September 7 0 4 0 11
Quarter 4 October 7 0 18 0 25
November 3 0 28 0 31
December 2 0 29 0 31
Year 2017 Quarter 1 January 2 0 39 0 41
February 3 0 5 0 8
March 7 0 16 0 23
Quarter 2 April 0 0 34 0 34
May 2 0 78 0 80
June 1 0 90 0 91
Quarter 3 July 4 0 21 0 25
August 0 0 17 0 17
September 1 0 42 0 43
Quarter 4 October 1 0 80 0 81
November 1 0 34 0 35
December 3 0 18 0 21
Year 2018 Quarter 1 January 3 0 22 0 25
February 1 0 26 0 27
March 2 0 47 0 49
Quarter 2 April 2 0 35 0 37
May 4 0 66 0 70
June 1 0 89 0 90
Quarter 3 July 0 0 62 0 62
August 2 0 38 0 40
September 4 0 59 0 63
Quarter 4 October 2 0 49 0 51
November 0 0 69 0 69
December 4 0 75 0 79
Year 2019 Quarter 1 January 5 0 43 0 48
February 1 0 57 0 58
March 2 0 57 0 59
Quarter 2 April 6 0 73 0 79
May 4 0 84 0 88
June 1 0 104 0 105
Quarter 3 July 1 0 36 0 37
August 1 0 24 0 25
September 3 0 28 0 31
Quarter 4 October 2 0 60 0 62
November 1 0 76 0 77
December 2 0 98 0 100
Year 2020 Quarter 1 January 1 0 30 0 31
February 1 0 26 0 27
March 9 0 15 0 24
Quarter 2 April 1 0 0 0 1
May 0 0 0 0 0
June 0 0 0 0 0
Quarter 3 July 0 0 0 0 0
August 0 0 0 0 0
September 0 0 0 0 0
Quarter 4 October 0 0 0 0 0
November 0 0 0 0 0
December 1 0 0 0 1
Year 2021 Quarter 1 January 0 0 0 0 0
February 0 0 0 0 0
March 0 0 0 0 0
Quarter 2 April 0 0 1 0 1
May 1 0 0 0 1
June 0 0 0 0 0
Quarter 3 July 0 0 0 0 0
August 0 0 0 0 0
September 0 0 0 0 0
Quarter 4 October 0 0 0 0 0
November 0 0 0 0 0
December 0 0 0 0 0
Year 2022 Quarter 1 January 1 0 0 0 1
February 0 0 0 0 0
March 0 0 0 0 0
Quarter 2 April 1 0 0 0 1
May 0 0 0 0 0
June 0 0 0 0 0
Quarter 3 July 0 0 0 0 0
August 0 0 0 0 0
September 0 0 0 0 0
Quarter 4 October 0 0 0 0 0
November 0 0 0 0 0
December 0 0 0 0 0
Year 2023 Quarter 1 January 0 0 0 0 0
February 1 0 0 0 1
March 0 0 0 0 0
Quarter 2 April 0 0 0 0 0
May 0 0 0 0 0
June 0 0 0 0 0
Quarter 3 July 0 0 0 0 0
August 0 0 0 0 0
September 0 0 0 0 0
Quarter 4 October 0 0 0 0 0
November 0 0 0 0 0
December 0 0 0 0 0
Total 162 0 2,026 0 2,188