00989nam a2200289 i 4500001001400000003000700014005001700021008004100038020002800079040002300107100003300130245010200163264004000265264001200305300003000317336002100347337002500368338002300393490005300416504005000469650003500519650002700554650001300581650002300594700002900617830005300646vtls000102310KUKTEM20251125103627.0171031s2017 nju f 001 0 eng d a9781119314851qhardback aUMPbengcUMPerda1 aSánchez, Antonio,eauthor.10aDigital services in the 21st century :ba strategic and business perspective /cAntonio Sánchez 1aHoboken, New Jersey :bWiley,c2017 4c© 2017 axvii, 206 pages ;c24 cm. atext2rdacontent aunmediated2rdamedia avolume2rdacarrier1 aThe ComSoc guides to communications technologies aIncludes bibliographical references and index 0aWireless communication systems 0aDigital communications 0aInternet 0aInternet of things1 aCarro, Belén,eauthor. 0aThe ComSoc guides to communications technologies