we got SIP UserId , password and server detail and would like to know few things, What is difference between SIP Registration & SIP Log in , I believe, there is no something like SIP Login, its Custom SIP Request , and UserId / password will be used durring time of regiestration , Please correct me, if I am wrong.
The value for Life expectancy at birth, male (years) in United States was 76.87 as of 2015. As the graph below shows, over the past 55 years this indicator reached a maximum value of 76.87 in 2015 and a minimum value of 66.00 in 1968.
In 1900, life expectancy in the United States was 47 years, and only four percent of the population was 65 or older. Today, life expectancy is 76 years, and by 2025, it is estimated, about 20 percent of the U.S. population will be 65 or older.