01057nam a22002777a 4500 20260316090612.0 260316b ||||| |||| 00| 0 eng d 9780081030097 621.38456 R766 2020 Rommer, Stefan, author. 5G Core networks : powering digitalization / Stefan Rommer, Peter Hedman, Magnus Olsson, Lars Frid, Shabnam Sultana, Catherine Mulligan. London : Academic Press, and imprint of Elsevier, c2020. xi, 484p. Includes bibliographical references (pp. 467-469) and index. 600-699 Mobile communication systems. Wireless communication systems. Global system for mobile communications.. Radiocommunications mobiles. Hedman, Peter, author. Olsson, Magnus, 1962- author. Frid, Lars, author. Sultana, Shabnam, author. Mulligan, Catherine, 1976- author. ddc BK 1960 1960 0 0 ddc 0 0 NFIC CL CL RES 2026-03-16 13750.00 9383 0 621.38456 R766 2020 9383 2026-03-16 2026-03-16 BK