ASUS RT-AC1200

Ešte nikdy nebola rýchlosť WiFi taká dôležitá. Schválne si skúste spočítať, koľko máte doma bezdrôtovo pripojených zariadení. Určite ich nebude málo. A keď k tomu pridáte napríklad požiadavku na pohodlné streamovanie videa, on-line výučbu alebo home office, tak drvivej väčšine routerov dôjde dych. Preto je potrebné WiFi sieť nielen zrýchliť tak, aby zodpovedala štandardu WiFi 802.11ac. Čo všetko takýto štandard dokáže a čím sa líši od starších WiFi generácií?

This generation, based on the IEEE 802.11ac standard, has brought significant improvements in wireless connectivity. Operating in the 5 GHz band, it offered theoretical speeds of up to 3.5 Gbps. This generation also included advanced features such as MU-MIMO, which allows the router to communicate with multiple devices simultaneously, increasing overall network efficiency.

A device that routes data between a local area network (LAN) and larger networks such as the Internet. It can also provide other functions such as a firewall or VPN.

A router that transmits on two frequency bands, usually 2.4 GHz and 5 GHz. This provides greater flexibility and performance as the 5 GHz band is usually less congested and offers faster speeds, while the 2.4 GHz band has better range but can be slower due to interference.

Wi-Fi Protected Setup is a mechanism that makes it easier to connect new devices to secure WiFi networks. It allows users to easily connect to the network without having to enter a complex password. However, it is known to have several security weaknesses.

This is an outdated method of encrypting WiFi networks that uses a 64-bit key. Although it was commonly used in the past, it is now considered insecure due to its ease of breaking.

Like its 64-bit version, this protocol provides slightly stronger security due to a longer encryption key, but is just as vulnerable and is not recommended for use in modern networks.

WPA-PSK is a variant of WPA that allows you to protect your wireless network using a pre-shared password. This password is shared between all devices that have access to the Wi-Fi network. WPA-PSK provides a basic level of security by encrypting communication between devices and accessing the network with a password. While it's not the strongest form of security, it's still an important step in ensuring that your wireless network is protected from unauthorized access.

WPA2-PSK is a modern and strong way to secure a wireless network using a pre-shared password. This password is used for authentication and data encryption between devices connected to the network. WPA2-PSK offers a higher level of security compared to the previous WPA-PSK standard, which means it is much more difficult for unauthorized people to gain access to your wireless network. This type of security is suitable for home and small business networks, ensuring that your data and connections remain safe from potential threats.

A higher level of WiFi security suitable for enterprise networks. Instead of a single shared password, it requires an individual username and password for each user, often in combination with a certificate or other form of authentication.

WPA2-Enterprise is a highly secure protocol for securing wireless networks that is widely used, especially in corporate environments. This standard provides a significantly higher level of security compared to WPA2-PSK, thanks to complex authentication methods that require individual credentials for each user. Each user must have their own certificate, token or other form of authentication factor, ensuring that only authorized individuals can access the network.

The IPv6 Ready designation indicates that a network device or technology is ready to implement IPv6. Internet Protocol version 6 (IPv6) is the latest version of the Internet Protocol, which was specifically designed to overcome the address space limitations of the older IPv4 protocol. Due to the exponential growth in the number of devices connected to the Internet and the need to ensure their unique addressability, IPv6 offers an almost unlimited number of unique IP addresses.

Parental controls on network devices allow parents to monitor and restrict their children's access to the Internet. Features include the ability to set time limits, block inappropriate websites and apps, and create a safer online environment. This feature is essential for keeping children safe online and gives parents more control over their children's online behaviour and access.

Port Triggering is a more advanced and dynamic method than traditional Port Forwarding, which allows temporary opening of ports based on specific traffic generated from the local network. Unlike Port Forwarding, which requires ports to be open at all times and thus can pose a security risk, Port Triggering opens ports only when needed and closes them automatically when activity ceases. This method is suitable for applications that require incoming connections after initiating communication from the local network, but do not require constant access from the external Internet. Port Triggering is ideal for intermittent communication needs such as some online games, video conferencing, or VoIP applications where dynamic access management and enhanced security are important.

A DMZ, also known as a demilitarized zone, is a security concept in network devices that allows you to isolate one or more devices from the internal network while leaving them accessible from the Internet. A DMZ is often used to host public services, such as web servers or email servers, while the rest of the network remains protected.

UPnP (Universal Plug and Play) is a set of network protocols that allows devices on a local network to automatically discover and communicate with each other without the need for manual setup by the user. This technology is designed to simplify connectivity and communication between different devices in a home or small office network.

A list of all devices on the network that have been assigned IP addresses by the DHCP server. Allows the network administrator to see what devices are currently connected to the network and what IP addresses have been assigned to them.

DynDNS (Dynamic Domain Name System) is a service that automatically updates DNS records when the IP address of a device (such as a home router) changes. This is useful for remote access to devices that have dynamically changing IP addresses.