What protocol does my ISP (Verizon) use at the data link layer to transport them? Google has not been much help so far.

In networking and communications, the formats, codes and procedures for transmitting a unit of data (frame, packet) from one node to another. Known as a "layer 2 protocol," the data link protocol ...

At the data link layer, we see protocols such as 802.11n wireless, which deal with access to the air and retransmissions between the antennae. So, let’s now return to the question of why RTP has ...

On a shared medium, data link addresses are unique within the medium. In the enterprise, data link protocols provide functions such as finding a path and managing parallel paths.

The set of protocols used in a communications network. A protocol stack is a prescribed hierarchy of software layers, starting from the application layer at the top (the source of the data being ...

The data-link and physical layers add new optional features. Elements in blue are required, those in green are unchanged from Ethernet, and those in beige are optional.

FDT ® offers proven architecture for data exchange between software and automation components, regardless of the network layers or protocols used in communication. Point-to-point connections and ...

The Data Link Layer is one of my favorite layers of the OSI Model. Like a father who loves ALL of his children equally, but in different ways, I also love the other layers, but Layer 2 will always ...

As a result, there are now two main modem protocols: SLIP, an old protocol that is low in controls; and PPP, the most widely used protocol for accessing the Internet via a modem and that authorizes ...