A method of a video call between a first user and a second user is disclosed. The method includes initiating the video call between a first terminal associated with the first user and a second terminal associated with the second user, and determining languages of the first user and the second user who participate in the video call. The method further includes, in case the first user's language is a first language and the second user's language is a second language different from the first language, displaying a transliteration of a greeting of the second language in the first language.