null
US
Entrar
Registre-se gratuitamente
Registre-se
Detectamos que o JavaScript não está habilitado no teu navegador. Habilite o Javascript para o funcionamento correto do nosso site. Por favor, leia os
Termos e Condições
para mais informações.
Próximo
Copiar e Editar
Você deve estar logado para concluir esta ação!
Inscreva-se gratuitamente
572318
u8.1 Wireless LAN
Descrição
Masters Degree Network Security Mapa Mental sobre u8.1 Wireless LAN, criado por Craig Parker em 23-02-2014.
Sem etiquetas
network security
network security
masters degree
Mapa Mental por
Craig Parker
, atualizado more than 1 year ago
Mais
Menos
Criado por
Craig Parker
mais de 10 anos atrás
146
0
0
Resumo de Recurso
u8.1 Wireless LAN
Advantages
Unrestricted by wired network connections
Practical benefit of being free to roam, not tied to any specific location to access a pc IE doctors, manufacturing
Increased flexibility, offered in places where wired cant
Allows reorganisation of shops/offices without having to think of cabling
Business benefit of offering it to customers, coffee shops, airports etc
Vulnerabilities
Anyone can transmit
no legal control of Wireless networking frequencies
Anyone can transmit on any signal jamming the freqency
This leads to denial of service
Threat of masquerading
Attacker can pretend to be a legitimate signal and get you to connect
Wireless sometimes shared with other technologies
Possibility that users of those technologies causing an DOS
Anyone can receive wifi signals
Cant limit the distance of a radio signal travels or confine it to a floor or specific building
Therefore difficult to limit the population who could receive a wifi signal
Components
Station - Desktop, laptop, phone, pda etc
Has wireless NIC
Access point
bridge between wireless and wired NW
Standards
802.11
1,2 MBPS
802.11b
5.5 & 11 MBPS
802.11a
up to 54 MBPS
802.11g
up to 54 MBPS
802.11n
up to 150 MBPS
Quer criar seus próprios
Mapas Mentais
gratuitos
com a GoConqr?
Saiba mais
.
Semelhante
CCNA Security 210-260 IINS - Exam 1
Mike M
CCNA Security 210-260 IINS - Exam 2
Mike M
SY0-401 Part 1 (50 questions)
desideri
CCNA Security 210-260 IINS - Exam 1
Ricardo Nuñez
CCNA Security 210-260 IINS - Exam 3
irvin pastora
1.3 Network and Security Components
DJ Perrone
U1. OSI 7 Layer Reference Model
Craig Parker
Types of Attacks
River L.
CCNA Security 210-260 IINS - Exam 1
irvin pastora
Network Security Vocabulary
Shantal K Green
Maximizing Efficiency: A Comprehensive Guide to Cloud Services for Your Business
Andrew James
Explore a Biblioteca