Technique for AT command handling in relation to an EPS packet domain

J Lerzer, M Grimm, M Hohner, R Schneider - US Patent 8,787,311, 2014 - Google Patents
BACKGROUND Modern Universal Mobile Telecommunications System (UMTS) chip sets
often support two or more different Radio 20 Access Technologies (RATs) such as GPRS …

Technique for AT command handling in relation to an EPS packet domain

J Lerzer, M Grimm, M Hohner… - US Patent …, 2014 - freepatentsonline.com
A method and system of facilitating the use of AT commands specified for a General Packet
Radio Service (GPRS) packet domain in relation to an Evolved Packet System (EPS) packet …

Technique for at command handling in relation to an eps packet domain

J Lerzer, M Grimm, M Hohner… - US Patent App. 13 …, 2011 - Google Patents
BACKGROUND 0003 Modern Universal Mobile Telecommunications System (UMTS) chip
sets often support two or more different Radio Access Technologies (RATs) such as GPRS …

TECHNIQUE FOR AT COMMAND HANDLING IN RELATION TO AN EPS PACKET DOMAIN

J Lerzer, M Grimm, M Hohner… - US Patent App. 13 …, 2011 - freepatentsonline.com
A method and system of facilitating the use of AT commands specified for a General Packet
Radio Service (GPRS) packet domain in relation to an Evolved Packet System (EPS) packet …