In simple terms, DHCP determines if your IP is static or dynamic and the length of time an IP address is assigned. Dynamic Host Configuration Protocol is controlled by a DHCP server. Your router can be a DHCP server...and if you're on a home network, it most likely serves this purpose.
Researchers report that the average adolescent needs eight and a half to nine and a half hours of sleep each night. But in a poll taken in 2006 by the National Sleep Foundation, less than 20 percent reported getting that much rest on school nights.
The number of hours of sleep you need to stay healthy and alert differs according to your age. Teenagers need between 8 to 10 hours of sleep, while adults should get 7 to 9 hours. Sure, youâre eating your vegetables and fruits and squeezing in exercise at least 20 minutes a day, but are you getting enough sleep, too?