Methods and apparatuses to track information using call signaling messages
View Patent ↗Methods and systems to facilitate real time communications via a telephonic apparatuses that support data communications. In one embodiment, a telephonic apparatus includes: a network interface to submit a query over a data communication network and to receive a listing with embedded information about the query; and a call module coupled to the network interface, the call module to embed the information about the query in a call signaling message for a telephonic connection according to the listing.
1. A computer-implemented method, comprising:
receiving, by a server system over a data communication network, a query initiated as input by a user operating a telephonic apparatus;
searching, by the server system, a database to identify a listing relevant to the query;
encrypting, by the server system, tracking information about the query other than a telephone number to generate encrypted tracking information about the query;
transmitting, by the server system over the data communication network, the listing and the encrypted tracking information about the query to the telephonic apparatus;
receiving, by the server system, a call signaling message from the telephonic apparatus, wherein the encrypted tracking information about the query is embedded in the call signaling message;
in response to receiving the call signaling message, facilitating, by the server system, a telephonic connection between the telephonic apparatus and a communication device corresponding to a callee identified by the listing; and
extracting, by the server system, the encrypted tracking information about the query from the call signaling message and associating the telephonic connection with the tracking information about the query.
2. The method of claim 1 , wherein the information about the query is embedded at least partially in at least one of a body and/or a header of the call signaling message.
3. The method of claim 1 , wherein the information about the query is provided in addressing information of the call signaling message.
4. The method of claim 1 , wherein the call signaling message is in accordance with a session initiation protocol.
5. The method of claim 1 , wherein the call signaling message comprises a call initiation message for the telephonic connection from the telephonic apparatus.
6. The method of claim 1 , wherein (a) the listing includes a telephonic reference of the callee identified by the listing and (b) the telephonic reference is selected from the group consisting of a session initiation protocol uniform resource identifier, a telephone number without an extension, a telephone number with an extension, and a user identifier.
7. One or more non-transitory, machine-readable media having machine-readable instructions thereon, which instructions, when executed by one or more processors of a server system, cause the server system to:
receive a query initiated as input by a user operating a telephonic apparatus;
search a database to identify a listing relevant to the query;
encrypt tracking information about the query other than a telephone number to generate encrypted tracking information about the query;
transmit the listing and the encrypted tracking information about the query to the telephonic apparatus;
receive a call signaling message from the telephonic apparatus, wherein the encrypted tracking information about the query is embedded in the call signaling message;
in response to receiving the call signaling message, facilitate a telephonic connection between the telephonic apparatus and a communication device corresponding to a callee identified by the listing; and
extract the encrypted tracking information about the query from the call signaling message and associate the telephonic connection with the tracking information about the query.
8. The one or more non-transitory, machine-readable media of claim 7 , wherein the information about the query is embedded at least partially in at least one of a body and/or a header of the call signaling message.
9. The one or more non-transitory, machine-readable media of claim 7 , wherein the information about the query is provided in addressing information of the call signaling message.
10. The one or more non-transitory, machine-readable media of claim 7 , wherein the call signaling message is in accordance with a session initiation protocol.
11. The one or more non-transitory, machine-readable media of claim 7 , wherein the call signaling message comprises a call initiation message for the telephonic connection from the telephonic apparatus.
12. The one or more non-transitory, machine-readable media of claim 7 , wherein (a) the listing includes a telephonic reference of the callee identified by the listing and (b) the telephonic reference is selected from the group consisting of a session initiation protocol uniform resource identifier, a telephone number without an extension, a telephone number with an extension, and a user identifier.
13. A server system, comprising one or more servers coupled to one or more network interfaces configured to facilitate network access, and one or more storage media to retain instructions, the server system to execute the instructions to:
receive a query initiated as input by a user operating a telephonic apparatus;
search a database to identify a listing relevant to the query;
encrypt tracking information about the query other than a telephone number to generate encrypted tracking information about the query;
transmit the listing and the encrypted tracking information about the query to the telephonic apparatus;
receive a call signaling message from the telephonic apparatus, wherein the encrypted tracking information about the query is embedded in the call signaling message;
in response to receiving the call signaling message, facilitate a telephonic connection between the telephonic apparatus and a communication device corresponding to a callee identified by the listing; and
extract the encrypted tracking information about the query from the call signaling message and associate the telephonic connection with the tracking information about the query.
14. The server system of claim 13 , wherein the information about the query is embedded at least partially in at least one of a body and/or a header of the call signaling message.
15. The server system of claim 13 , wherein the information about the query is provided in addressing information of the call signaling message.
16. The server system of claim 13 , wherein the call signaling message is in accordance with a session initiation protocol.
17. The server system of claim 13 , wherein the call signaling message comprises a call initiation message for the telephonic connection from the telephonic apparatus.
18. The server system of claim 13 , wherein (a) the listing includes a telephonic reference of the callee identified by the listing and (b) the telephonic reference is selected from the group consisting of a session initiation protocol uniform resource identifier, a telephone number without an extension, a telephone number with an extension, and a user identifier.