Перспективы использования технологии D2D в сотовых сетях = On the utilization of D2D technology in cellular networks / А. Я. Ометов, К. А. Жиданов, С. В. Беззатеев, Е. А. Кучерявый. — 1 файл (338 Кб). — DOI 10.18721/JCSTCS.12305. — Текст: электронный // Научно-технические ведомости Санкт-Петербургского государственного политехнического университета. Сер.: Информатика. Телекоммуникации. Управление. – 2019. – С. 58-66. — Загл. с титул. экрана. — Свободный доступ из сети Интернет (чтение, печать, копирование). — <URL:http://elib.spbstu.ru/dl/2/j19-419.pdf>.
|
Period
|
Read
|
Print
|
Copy
|
Open
|
Total
|
|
Year 2019
|
Quarter 4
|
December
|
5
|
0
|
2
|
0
|
7
|
|
Year 2020
|
Quarter 1
|
January
|
2
|
0
|
3
|
0
|
5
|
|
February
|
2
|
0
|
1
|
0
|
3
|
|
March
|
11
|
0
|
5
|
0
|
16
|
|
Quarter 2
|
April
|
9
|
0
|
0
|
0
|
9
|
|
May
|
2
|
0
|
0
|
0
|
2
|
|
June
|
2
|
0
|
0
|
0
|
2
|
|
Quarter 3
|
July
|
4
|
0
|
0
|
0
|
4
|
|
August
|
0
|
0
|
0
|
0
|
0
|
|
September
|
3
|
0
|
0
|
0
|
3
|
|
Quarter 4
|
October
|
3
|
0
|
0
|
0
|
3
|
|
November
|
2
|
0
|
4
|
0
|
6
|
|
December
|
2
|
0
|
4
|
0
|
6
|
|
Year 2021
|
Quarter 1
|
January
|
1
|
0
|
4
|
0
|
5
|
|
February
|
1
|
0
|
1
|
0
|
2
|
|
March
|
2
|
0
|
0
|
0
|
2
|
|
Quarter 2
|
April
|
2
|
0
|
1
|
0
|
3
|
|
May
|
0
|
0
|
0
|
0
|
0
|
|
June
|
6
|
0
|
5
|
0
|
11
|
|
Quarter 3
|
July
|
6
|
0
|
3
|
0
|
9
|
|
August
|
3
|
0
|
1
|
0
|
4
|
|
September
|
1
|
0
|
5
|
0
|
6
|
|
Quarter 4
|
October
|
0
|
0
|
0
|
0
|
0
|
|
November
|
0
|
0
|
0
|
0
|
0
|
|
December
|
3
|
0
|
0
|
0
|
3
|
|
Year 2022
|
Quarter 1
|
January
|
0
|
0
|
3
|
0
|
3
|
|
February
|
2
|
0
|
1
|
0
|
3
|
|
March
|
4
|
0
|
2
|
0
|
6
|
|
Quarter 2
|
April
|
2
|
0
|
5
|
0
|
7
|
|
May
|
2
|
0
|
2
|
0
|
4
|
|
June
|
1
|
0
|
2
|
0
|
3
|
|
Quarter 3
|
July
|
2
|
0
|
0
|
0
|
2
|
|
August
|
2
|
0
|
3
|
0
|
5
|
|
September
|
1
|
0
|
1
|
0
|
2
|
|
Quarter 4
|
October
|
1
|
0
|
0
|
0
|
1
|
|
November
|
7
|
0
|
3
|
0
|
10
|
|
December
|
10
|
0
|
1
|
0
|
11
|
|
Year 2023
|
Quarter 1
|
January
|
9
|
0
|
1
|
0
|
10
|
|
February
|
4
|
0
|
3
|
0
|
7
|
|
March
|
1
|
0
|
1
|
0
|
2
|
|
Quarter 2
|
April
|
2
|
0
|
0
|
0
|
2
|
|
May
|
2
|
0
|
3
|
0
|
5
|
|
June
|
2
|
0
|
2
|
0
|
4
|
|
Quarter 3
|
July
|
0
|
0
|
0
|
0
|
0
|
|
August
|
2
|
0
|
1
|
0
|
3
|
|
September
|
1
|
0
|
3
|
0
|
4
|
|
Quarter 4
|
October
|
0
|
0
|
2
|
0
|
2
|
|
November
|
8
|
0
|
7
|
0
|
15
|
|
December
|
2
|
0
|
0
|
0
|
2
|
|
Year 2024
|
Quarter 1
|
January
|
1
|
0
|
2
|
0
|
3
|
|
February
|
0
|
0
|
1
|
0
|
1
|
|
March
|
1
|
0
|
1
|
0
|
2
|
|
Quarter 2
|
April
|
3
|
0
|
5
|
0
|
8
|
|
May
|
0
|
0
|
0
|
0
|
0
|
|
Total
|
144
|
0
|
94
|
0
|
238
|
