A metropolitan area network (MAN) is a hybrid between a LAN and a WAN. Storage area networks (SANs) provide a high-speed infrastructure to move data between storage devices and file servers. Advantage. 1  Performance is fast.  Availability is high because of the redundancy features available.
Walking pneumonia is generally treated with antibiotics. Mild infections are often not treated because they tend to clear on their own. With treatment, most people begin to feel better within a few days.
Walking pneumonia symptoms include sore throat, cough, nasal discharge, low grade fever, enlarged lymph nodes, yellow mucus and sometimes rash on the chest and face. The incubation period for walking pneumonia is anywhere from one to three weeks from the time of your exposure to this pathogen.Even with its milder symptoms that can easily be mistaken for a simple cold or flu, the question is walking pneumonia contagious always arises if somewhat in your surroundings gets it.alking pneumonia symptoms include sore throat, cough, nasal discharge, low grade fever, enlarged lymph nodes, yellow mucus and sometimes rash on the chest and face. The incubation period for walking pneumonia is anywhere from one to three weeks from the time of your exposure to this pathogen.