Further information: IEEE 802.11. One of the most common ways of creating a home network is by using wireless radio signal technology; the 802.11 network as certified by the IEEE. Most wireless-capable residential devices operate at a frequency of 2.4 GHz under 802.11b and 802.11g or 5 GHz under 802.11a.
What is Cognitive Behavior Therapy (CBT)? Cognitive Behavioral Therapy (CBT) is the term used for a group of psychological treatments that are based on scientific evidence. These treatments have been proven to be effective in treating many psychological disorders.
Cognitive therapy is a type of psychotherapy based on the concept of pathological mental processing. The focus of treatment is on the modification of distorted cognitions and maladaptive behaviors. - Cognitive therapy has its roots in the early 1960s research on depression conducted by Aaron Beck. - Beck's concepts have been expanded to include active, direct dialogues with clients and behavioral techniques such as reinforcement and modeling.