vkladimirov a a wi fu phần 3 ppsx
LŨY THỪA VỚI SỐ MŨ TỰ NHIÊN NHÂN HAI LŨY THỪA CÙNG CƠ SỐ a+a+a+a=a.4 còn a . a . a . a = ? potx
.. . ,biết a
2
= 35 ; a
3
= 27
5./ Hướng dẫn dặn dò :
Bài tập 57 ; 58 ; 59 ; 60 b,c
LŨY TH A VỚI SỐ MŨ TỰ NHIÊN
NHÂN HAI LŨY TH A CÙNG CƠ SỐ
a + a + a + a = a . 4
còn a . a . a . a = ?
I .. .
. a . a = a
3
Ta gọi 3
4
; a
3
là một lũy th a
* Lũy th a bậc n c a a là tích c a n...
Software Engineering A PRACTITIONER’S APPROACH phần 3 ppsx
... safety and hazard analysis [LEV95] are software quality assurance activ-
ities (Chapter 8) that focus on the identification and assessment of potential hazards
that may affect software negatively and ... be
certain that you’ve
assigned them work
that is highly
compartmentalized.
CHAPTER 8 SOFTWARE QUALITY ASSURANCE
ing diskettes is a trivial manufacturing operation, and we can guarant...
vkladimirov a a wi fu phần 1 doc
... стандарте 802 .1 х 1 1 8
Инструменты для генерирования фреймов беспроводных протоколов 12 0
Комплект программ Airjack 1 21
Программа File2air 1 23
Библиотека libwlan 1 24
Программа FakeAP 1 26
Программа ... 802 .11 . В своей эволюции
он прошел путь от Prism I (оригинальный стандарт 802 .11 ) через Prism II (802 .11 b), Prism
III (802 .11 b), Prism Indigo (802 .1 1a) , Prism GT (...
vkladimirov a a wi fu phần 2 ppt
... 14 channels in total; available frequincies:
Channel 01 : 2. 4 12 GHz
Channel 02 : 2. 417 GHz
Channel 03 : 2. 422 GHz
Channel 04 : 2. 427 GHz
Channel 05 : 2. 4 32 GHz
Channel 06 : 2. 437 GHz
ДВИГАТЕЛЬ: ... для Zaurus, наберите следующую команду:
arhontus:~# ./configure host=arm-linux disable-pcap
enable-zaurus disable-setuid && make
Для дистрибутива iPAQ Familiar команда бу...
vkladimirov a a wi fu phần 3 ppsx
... wtap_dump_fdopen(fileno(stdout), WTAP_FILE_PCAP,
WTAP_ENCAP_IEEE_802_ll, 234 4, &wtap_error);
<опущено>
/* Теперь можно сохранить фрейм в файле дампа */
wtap_dump (dump_file, &packet_hdr_info, NULL, &msgbuf[oi],&wtap_error);
Отметим, ... запуска anwrap .pi вам понадобится карта Cisco Aironet, поднятый
интерфейс и установленная библиотека libexpect-perl. Работать со сцена...
vkladimirov a a wi fu phần 4 pps
... Rager - arager.com
Usage:
-s SA [encr:hash:auth:group]
-k xlauser value I user value [KE repeatedX times Iascii_suppliedl
hex_supplied]
-n xlauser value I user value [Nonce repeatedX times Iascii_supplied|
hex__supplied]
-v ... xlauser value I user value [VendorlD repeatedXIascii_suppliedI
hex_supplied]
-i xlauser value I user Irawip value [ID repeatedXIascii_suppliedI
hex_supplied|Hex_IPV4]...
vkladimirov a a wi fu phần 5 pot
... wlanO addmac <mac addr>
add mac addr into access control list
iwpriv wlanO delmac <mac addr>
remove mac addr from access control list
iwpriv wlanO kickmac <mac addr>
kick authenticated ... Netfilter:
$IPTABLES -N macfilter
$IPTABLES -A macfilter -i $WLAN_INTERFACE -m mac -mac-source
de:ad:be:ef:co:de -j ACCEPT
$IPTABLES -A macfilter -i ! $WLAN_INTERFACE -j ACCEPT
$IPTABLES...
vkladimirov a a wi fu phần 6 ppsx
... одного шага алгоритма SHA.
Работа алгоритмов SHA-2 56, SHA-384 и SHA-512 похожа на работу SHA-1. Конечно, раз-
меры сверток будут другими, a SHA-384 и SHA-512 оперируют 64 -, а не 32-битовыми бло-
ками. ... целостностью.
260 ВВЕДЕНИЕ В ПРИКЛАДНУЮ КРИПТОГРАФИЮ: СИММЕТРИЧНЫЕ ШИФРЫ
Шифр IDEA
Международный алгоритм шифрования данных (International Data Encryption Algorithm -
IDEA) предложили...
vkladimirov a a wi fu phần 7 pps
... собрать и установить пакет:
arhontus:~$ tar zxvf xsupplicant-0.б.tar. gz
arhontus:~$ cd xsupplicant
arhontus:~$ ./configure
arhontus:~$ make
arhontus:~$ make install
Успешно завершив установку, ... АУТЕНТИФИКАЦИЯ ПОЛЬЗОВАТЕЛЕЙ
Программа YALA
Аббревиатура YALA расшифровывается как Yet Another LDAP Administration (еще один
администратор LDAP). Как и LdapExplorer, эта программа написана на РНР ....
vkladimirov a a wi fu phần 8 doc
... /etc/ssl/misc
arhontus:#./CA.sh -newca
arhontus:#mv ./demoCA/cacert.pern ./demoCA/newca.pem
arhontus:#openssl x509 -in ./demoCA/newca.pem -days 1024 \
-out ./demoCA/cacert.pern -signkey ./demoCA/private/cakey.pem
arhontus:#rm ... ПАКЕТА FREES/WAN 357
plutodebug=none
plutoload=%search
plutostart=%search
uniqueids=yes
conn %default
keyingtries=O
auth=esp
authby=rsasig
esp
=
aesl 28- sha2_256
pf...
vkladimirov a a wi fu phần 9 ppsx
... iface -q SSID
wicontrol -i iface -p port_type
wicontrol -i iface -a access_point_density
wicontrol -i iface -m mac_address
wicontrol -i iface -d max_data_length
wicontrol -i iface -e 0 I 1
wicontrol ... [interface]
iwpriv interface private-command [private-parameters]
iwpriv interface private-command [I] [private-parameters]
iwpriv interface all
iwpriv interface roam {on,off}
iwpriv interfac...
vkladimirov a a wi fu phần 10 doc
... 107
Wireless Power Meter для Linux (wpm) 107
Wireless Protected Access, WPA 222
WiSentry 382
Wistumbler 104
wlan-scan 99
wlanjack 179, 196
wlancfg 68
wlanctl-ng 68
WlanFE 71
wlanmeter 107
wlansniff ... Key Exchange and Management
Protocol, ISAKMP 344
IPSec, протокол 173
Authentication Header, AH 338, 341
Dead Peer Discovery, DPD 346
Encapsulating Security Payload,
ESP 338, 341
FreeS/W...
iPhone SDK Programming A Beginner’s Guide phần 3 ppsx
... enabled
Attaching to program: `/Users/jamesbrannan/Library/Application
Support /iPhone
Simulator/User/Applications/05688B 53- AF22-4F21
-95D3AFFE268 2A6 EA/Zombie.app/Zombie', process 135 1.
objc[ 135 1]: ... thing created by
the main method in the main.m file. The application is always associated with a delegate. An
application’s delegate is a class that implements the UIAppl...
russian a self teaching guide phần 3 ppsx
... consonant -н
What a Beautiful Day!
VANYA: Masha! What a beautiful day it is today!
MASHA: Yes.The sky is blue, the sun is yellow, and the far-off clouds are white.
V: I don’t feel like studying at ... больнáя,
______________
.
64 RUSSIAN: A Self- Teaching Guide
Comparative Adjectives
Comparative adjectives come in a compound form, which is used attributively,
and a simple fo...
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