What is the difference between RA(Registration Authority) and CA(Certifying Authority)? RA interacts with the subscribers for providing CA services. The RA is subsumed in the CA, which takes total responsibility for all actions of the RA.
1 A good friend is sensitive to your needs and can be sensitive when the situation requires it.  A good friend is not afraid to give you candid feedback since they know it will benefit you and you have the respect to offer the feedback.
Friendship for most people is a combination of affection, loyalty, love, respect, and trust. The general traits of a friendship include similar interests, mutual respect and an attachment to each other, and in order to experience friendship, you need to have true friends.