Communication technologies have transformed the ways in which people relate to one another, enabling diverse forms of sociability that extend beyond the limits of time, space, and physical presence. In childhood and growing up, these technologies shape how relationships are initiated, maintained, and experienced, influencing peer culture, family interaction, and participation in communities. One prominent form of sociability enabled by communication technologies is networked friendship. Through messaging applications, online games, and social platforms, children and adolescents can remain in constant contact with peers. Unlike traditional face-to-face interactions confined to school or neighborhood settings, digital communication allows conversations to continue across the day, creating a sense of continuous companionship. For example, a group of classmates collaborating through a messaging group while preparing for exams not only exchange information but also share jokes, encouragement, and emotional support, strengthening their sense of belonging. Communication technologies also foster interest-based communities. Young people can connect with others who share similar hobbies, identities, or concerns regardless of geographical distance. A child interested in robotics may join an online forum or virtual club where members discuss projects, share tutorials, and celebrate achievements. This form of sociability is significant because it allows children