May 16, 2017

In this process, the wifi card transmits a probe request on the currently tuned channel. The probe request consists of: BSSID: Broadcast MAC address; SSID: Zero length; MAC: Your wifi MAC address; Now - your MAC Address is considered globally unique. The chances of getting two MAC addresses of the same value are well, lets say I'd win at the I lie, you lie, everybody lies: WiFi tracking in the era Apr 10, 2017 Wi-Fi - The Wireshark Wiki Wi-Fi, or IEEE 802.11, is the standard for wireless LANs, or WLANs. The abbreviation Wi-Fi stands for Wireless Fidelity, and resembles the Hi-Fi acronym. It represents a whole collection of protocols within the same family of Ethernet and Token Ring. It is specified by various IEEE 802.11 specifications. 8 WiFi Scanners to Discover Hidden Wireless Networks

In this instructable I'll show you how to rebroadcast WIFI from your laptop as your own password protected network. You will need a laptop running Windows 7, as the software requires some of the advances that Window 7 makes, and use a newer laptop because your WIFI card might not work.

A broadcast address is a network address at which all devices connected to a multiple-access communications network are enabled to receive datagrams, which comprise UDP and TCP/IP packets, for instance.A message sent to a broadcast address may be received by all network-attached hosts. In contrast, a multicast address is used to address a specific group of devices and a unicast address is … UniFi - Managing Broadcast Traffic – Ubiquiti Networks Broadcast traffic is a topic of critical importance for network administrators, especially in larger networks. Without managing broadcast and multicast traffic, most networks will likely suffer the consequences sooner or later which can be detrimental to network health.

May 16, 2017

2. In the Mac menu bar, search for the AirPlay icon that looks like a television with a triangle underneath. Click on this icon and connect to either your Apple TV unit or supported television. 3. On your Mac, open the app or video that you’d like to stream to the television and play. In "Sharing connection from:" choose Ethernet and in "To computers using:" choose "Wi-Fi" or "Airport", depending on what version of OS X you're on. Then check the box next to Internet Sharing. Finally, in the WiFi menu in the menu bar, turn WiFi on and select "Create Network…". Then connect your other devices to that network you just created. Sep 28, 2014 · Your smartphone — and other devices that use Wi-Fi — broadcast a unique number when they search for nearby Wi-Fi networks. A device’s unique MAC address is sent along with “probe requests” that search for nearby Wi-Fi networks. On broadcast networks, such as Ethernet, the MAC address is expected to uniquely identify each node on that segment and allows frames to be marked for specific hosts. It thus forms the basis of most of the link layer (OSI Layer 2 ) networking upon which upper layer protocols rely to produce complex, functioning networks.