20 search results - page 2 / 4 » Understanding GPRS: the GSM packet radio service |
EUC
2008
Springer
13 years 7 months ago
2008
Springer
This paper presents a qualitative risk analysis of the General Packet Radio Service (GPRS) technology. GPRS presents several essential security weaknesses which may lead to securi...
TELSYS
2002
13 years 4 months ago
2002
Abstract. In this article, the performance and capacity gain achievable with quality of service (QoS) management in packet switched radio networks based on the General Packet Radio...
INFOCOM
2003
IEEE
13 years 10 months ago
2003
IEEE
Abstract— Throughout the world, GSM cellular mobile networks are being upgraded to support the “always-on” General Packet Radio Service (GPRS). Despite the apparent availabil...
IJNSEC
2008
13 years 5 months ago
2008
This paper presents an evaluation of the security architecture employed in the General Packet Radio Services (GPRS). More specifically, the security measures applied to protect th...
IIWAS
2008
13 years 6 months ago
2008
In mobile commerce, short-message-service (SMS) is an important technique for delivering payment instruction. A payment model "SMS Credit" was proposed earlier [1]. Such...