- Speed: Most say cable is faster than DSL, but it doesn't always win in real-world use-Security: Different security models, but both offer adequate security that meets the needs of most users-Popularity: Cable is more popular but DSL is catching up-Customer Satisfaction: DSL customers are happier.TM is the Data Link layer protocol typically used over the DSL layer 1 connection from the CPE that's terminated at the DSLAM. After that, the DSLAM switches the data over an ATM network to an aggregation router, a layer 3 device where the subscriber's IP connection then expires.
A neural signal is another way of characterizing the electrochemical message that neurons send to each other. When a neuron receives sufficient stimulation in the form of EPSPs, voltage-gated ion channels open, and a signal is sent down the axon to the axon terminal. That is the electrical part of the message.
A neuron (/ËnjÊÉrÉn/ NYEWR-on or /ËnÊÉrÉn/ NEWR-on; also known as a neurone or nerve cell) is an electrically excitable cell that processes and transmits information through electrical and chemical signals.These signals between neurons occur via synapses, specialized connections with other cells. typical neuron consists of a cell body (soma), dendrites, and an axon. The term neurite is used to describe either a dendrite or an axon, particularly in its undifferentiated stage.