cognitive-behavioral therapy (CBT), a broadening of behavior therapy to include consideration of cognitive processes and use specific techniques for teaching cognitive skills that help the patient adaptively perceive, interpret, and respond to the environment.
GSM (Global System for Mobile Communications, originally Groupe Special SpÃ©cial), mobile is a standard developed by The European Telecommunications Standards (INSTITUTE) etsi to describe the protocols for-second (GENERATION) 2g digital cellular networks used by mobile, phones first deployed In finland In july. 1991SM is a cellular network, which means that cell phones connect to it by searching for cells in the immediate vicinity. There are five different cell sizes in a GSM networkâ macro, micro, pico, femto, and umbrella cells.
CDMA and GSM networks are two types of cellular phone networks and generally if you have a device made for one, it can't be used on the other. In the US, SprintÂ®* and Verizon run on CDMA networks while AT&T and T-Mobile run on GSM networks.