A lightweight payment scheme for real-time services based on SIP
- Ruiz-Martínez, A.
- Marín-López, C.I.
Zeitschrift:
Eurasip Journal on Wireless Communications and Networking
ISSN: 1687-1472, 1687-1499
Datum der Publikation: 2012
Ausgabe: 2012
Art: Artikel
