MTD 116-902A User Manual

US 20120184205A1 (12) Patent Application Publication (10) Pub. No.: US 2012/0184205 A1 (19) United States Luft et al. (43) Pub. Date: Jul. 19, 2012 (5

US 2012/0184205 A1 STATEFUL PAGING GUARD DEVICES AND METHODS FOR CONTROLLING A STATEFUL PAGING GUARD DEVICE TECHNICAL FIELD [0001] Embodiments relate

US 2012/0184205 A1 System (Third Generation)), W-CDMA (UMTS) (Wideband Code Division Multiple Access (Universal Mobile Telecom munications System)), H

US 2012/0184205 A1 [0031] The mobile terminal 110 may communicate with the radio access network 102 through the air interface (also referred to as rad

US 2012/0184205 A1 [0054] may acquire system information (SI); [0055] may monitor a paging channel to detect incom ing calls and SI change noti?cation

US 2012/0184205 A1 a counter value that is higher than a previously received counter value, and for Which the counter value is encrypted by a pre-dete

US 2012/0184205 Al the terminal device is not in an operation state of reduced energy consumption and data to be relayed to the terminal device has no

US 2012/0184205 A1 816, ?eld equipment 818, and maintenance 820. Supervision 808 may include traf?c 822, health 824, and facilities 826. [0122] Accord

US 2012/0184205 A1 [0142] Furthermore, the SGSN 904 may be connected to the MME 918 in the EPC via an S3 interface 942, which may provide and enable a

US 2012/0184205 A1 link Control Channel).According to various embodiments, in LTE, the PDCCH signaling may be very short in duration, and therefore th

US 2012/0184205 A1 [0173] According to various embodiments, a pre-deter mined Wake-up packet format to trigger a connection estab lishment may be pro

Patent Application Publication Jul. 19, 2012 Sheet 1 0f 8 US 2012/0184205 A1 FIG 1 100 102 > E-UTRAN 112114 108 110

US 2012/0184205 A1 stateful paging guard device) may be de?ned (eg to set/ change a devices code or reset a counter). [0186] According to various embo

Patent Application Publication Jul. 19, 2012 Sheet 3 of8 US 2012/0184205 A1 300 k 304 400 K 304 FIG 3 308 Stat-e / Receiver \ / determlner f 302 306 R

Patent Application Publication Jul. 19, 2012 Sheet 4 0f 8 US 2012/0184205 A1 FIG 5 50° / 502 Determine state information indicating whether a terminal

Patent Application Publication Jul. 19, 2012 Sheet 5 0f 8 US 2012/0184205 A1 FIG 8 816 304 806 Fleet management W’ Rental“ vehicle tracking Telomati

Patent Application Publication Jul. 19, 2012 Sheet 6 0f 8 US 2012/0184205 A1 \\\\I)/ A9931 “ms: .mé wmoEmw n: 32980 wmm wmm Nmm 0mm

Patent Application Publication Jul. 19, 2012 Sheet 8 0f 8 US 2012/0184205 A1 1 1 1100 1 102 1 106 1 108 [j 13 é 8 12 16 2'6 24 28 31 [/J K’) j‘q