TY - BOOK AU - Massam, Peter, TI - MANAGING SERVICE LEVEL QUALITY : : ACROSS WIRELESS AND FIXED NETWORKS / SN - 9780470848487 PY - 2003/// CY - Chichester, West Sussex PB - JOHN WILEY & SONS, LTD KW - I. Title KW - Cell phone systems KW - Management KW - Multimedia communications KW - Computer networks KW - Customer services KW - TEKNOLOGI KW - Wireless communication systems N1 - Includes index; Includes bibliographical references [pages (133)-134] ER -