Method and device for synchronization of speech and data concerning location information for location-related services
First Claim
Patent Images
1. A method for processing emergency calls from a mobile device, comprising:
- receiving, at a service center, an emergency call from the mobile device via a speech channel and a data channel, wherein the emergency call includes reception of location information via the data channel from the mobile device and reception of location information in encoded form via the speech channel from the mobile device;
comparing, by a computing device at the service center, the location information received via the speech channel with the location information received via the data channel; and
synchronizing, by the computing device at the service center, a speech portion of the emergency call with a data portion of the emergency call based on a result of the comparison of the location information received via the speech channel with the location information received via the data channel indicating a match;
wherein the location information received via the speech channel and the location information received via the data channel correspond to a location of the mobile device.
2 Assignments
0 Petitions
Accused Products
Abstract
A method, system, and device are provided for transmitting emergency calls by means of a mobile device via a speech channel and a data channel. The data channel serves to transmit location information. The location information may be transmitted in encoded form. The information also may be transmitted via the speech channel. The information may then be compared for consistency in the service center.
8 Citations
20 Claims
-
1. A method for processing emergency calls from a mobile device, comprising:
-
receiving, at a service center, an emergency call from the mobile device via a speech channel and a data channel, wherein the emergency call includes reception of location information via the data channel from the mobile device and reception of location information in encoded form via the speech channel from the mobile device; comparing, by a computing device at the service center, the location information received via the speech channel with the location information received via the data channel; and synchronizing, by the computing device at the service center, a speech portion of the emergency call with a data portion of the emergency call based on a result of the comparison of the location information received via the speech channel with the location information received via the data channel indicating a match; wherein the location information received via the speech channel and the location information received via the data channel correspond to a location of the mobile device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
-
-
9. A device for making emergency calls, comprising:
-
a first interface for connecting to a speech channel; a second interface for connecting to a data channel; a processor, configured to cause one or more transmitters to transmit an emergency call via the speech channel and the data channel, wherein the emergency call includes transmission of location information via the data channel through the second interface and transmission of location information in encoded form via the speech channel through the first interface; wherein the location information transmitted via the speech channel and the location information transmitted via the data channel correspond to a location of a mobile device and enable synchronization of a speech portion of the emergency call with a data portion of the emergency call by a computing device of a service center based on a result of a comparison of the location information transmitted via the speech channel with the location information transmitted via the data channel indicating a match. - View Dependent Claims (10, 11, 12, 13, 14)
-
-
15. A device, corresponding to a service center, for receiving and processing emergency calls from a mobile device, comprising:
-
a first interface for connecting to a speech channel; a second interface for connecting to a data channel; a processor, configured to cause one or more receivers to receive location information transmitted via the speech channel by the mobile device through the first interface and to receive location information transmitted via the data channel by the mobile device through the second interface, the processor being further configured to evaluate the location information transmitted via the speech channel and the location information transmitted via the data channel; wherein the location information transmitted via the speech channel and the location information transmitted via the data channel correspond to a location of the mobile device; and wherein the location information transmitted via the speech channel and the location information transmitted via the data channel are part of an emergency call and the processor is further configured to synchronize a speech portion of the emergency call with a data portion of the emergency call based on the evaluation of the location information transmitted via the speech channel and the location information transmitted via the data channel indicating a match. - View Dependent Claims (16, 17, 18, 19)
-
-
20. A non-transitory computer-readable medium, corresponding to a service center, having computer-executable instructions stored thereon for processing emergency calls from a mobile device, the computer-executable instructions, when executed by a processor, causing the following steps to be performed:
-
receiving an emergency call from the mobile device via a speech channel and a data channel, wherein the emergency call includes reception of location information via the data channel from the mobile device and reception of location information in encoded form via the speech channel from the mobile device; comparing the location information received via the speech channel with the location information received via the data channel; and synchronizing a speech portion of the emergency call with a data portion of the emergency call based on a result of the comparison of the location information received via the speech channel with the location information received via the data channel indicating a match; wherein the location information received via the speech channel and the location information received via the data channel correspond to a location of the mobile device.
-
Specification