TY - BOOK AU - Comer Douglas E TI - Computer Networks and Internets: :With Internet Application SN - 9788129703309 U1 - 004.6 PY - 2004/// CY - New Delhi PB - Pearson Education KW - Computer Science KW - Computer Networks N2 - The book provides a comprehensive, self-contained tour through all of networking from the lowest levels of data transmission and wiring to the highest levels of application software, explaining how underlying technologies provide services and how Internet applications use those services ER -