Network identity and timezone (NITZ) functionality for...

Details Network identity and timezone (NITZ) functionality for... Network identity and timezone (NITZ) functionality for...

2006-08-04

2010-02-16

Gesesse, Tilahun (Department: 2618)

Telecommunications

Transmitter and receiver at same station

Radiotelephone equipment detail

C455S556100, C455S550100, C455S552100, C455S566000

Reexamination Certificate

active

07664527

ABSTRACT:
A system that provisions a multimode mobile or converged device with local time information and network provider identification when the multimode mobile device is operating within the purview of a wireless local area network (WLAN). The system includes components that receive protocol data and that extract network provider identification from the received protocol data as well as utilizing the received protocol data to ascertain the local time.

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Lear, et al. “A Timezone Option for DHCP draft-lear-dhc-timezone-option-02.txt” http://tools.ietf.org/wg/dhc/draft-lear-dhc-timezone-option-02.txt last viewed Nov. 28, 2006, 10 pages.
International Search Report & Written Opinion for PCT Patent Application No. PCT/US07/75126 dated Sep. 9, 2008, pp. 11.

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