System and method for command transmission utilizing an email return path

• US 7,325,036 B2
• Filed: 07/19/2005
• Issued: 01/29/2008
• Est. Priority Date: 03/07/2003
• Status: Active Grant

• Current Assignee: Nytell Software LLC (Intellectual Ventures LLC)
• Original Assignee: Wegener Communications, Inc. (Wegener Corporation)
• Inventors: Kennedy, Joseph L., Simyon, Jeff, Placek, David M.
• Primary Examiner(s): VU, THONG H
• Application Number:
  US11/184,169
• Publication Number:
  US 20060007932A1
• Time in Patent Office: 924 Days
• Field of Search: 340/531, 379/14, 379/88, 379/114, 725/39
• US Class Current: 709/206
• CPC Class Codes: H04L 51/02 using automatic reactions or user delegation, e.g. automatic replies or chatbot-generated messages
• CPC Class Codes: H04L 51/066 Format adaptation, e.g. format conversion or compression
• CPC Class Codes: H04L 51/08 Annexed information, e.g. attachments
• CPC Class Codes: H04L 51/18 Commands or executable codes
• CPC Class Codes: H04L 69/22 Parsing or analysis of headers
• CPC Class Codes: H04L 9/40 Network security protocols

Abstract

The system supports monitoring of receiver network status by providing an email return path for receiver status information. Remote locations provide access to an internet capable LAN, which the integrated receiver decoders use to send parameter information to the central server using the internet protocol. Unit status and parameter information is sent in a binary format using standard email protocols to transfer the data. The server translates the binary data and stores the receiver status, allowing the user to browse the latest status of any receiver which has sent back a report.

Claims

1. A reporting apparatus for an integrated receiver decoder configured to receive content data transport streams, decode content data from the transport stream and output content data, said reporting apparatus comprising:

a microprocessor;

a radio frequency input interface;

a computer network interface;

a memory;

said microprocessor, said radio frequency input interface, said computer network interface and said memory all being in operative communication;

said microprocessor being configured to receive at least one data packet containing an e-mail return address through said radio frequency input interface, said e-mail return address being addressed a transmission controller, said microprocessor being further configured to store said e-mail return address in said memory;

said microprocessor being further configured to periodically update at least one parameter, said parameter being an operational status of the integrated receiver decoder, and said microprocessor being further configured to store a current status of said at least one parameter in said memory;

said microprocessor being further configured to write a report of said at least one parameter;

said microprocessor being further configured to attach said report to an e-mail, said e-mail being addressed to said e-mail return address, said e-mail return address being recalled from said memory;

said microprocessor being further configured to send said e-mail when a command in the data transport stream requests said e-mail.

2. The reporting apparatus of claim 1 wherein said computer network is the Internet.

3. The reporting apparatus of claim 1 further comprising a transmitter, said microprocessor being configured to send said e-mail with said report via a radio frequency transmission sent by said transmitter.

4. The reporting apparatus of claim 1 wherein said report includes unit information, tuner information, carrier settings, network controller information, video decoder information, audio decoder information, and group membership information, and an alarm condition.

5. The reporting apparatus of claim 1 wherein said microprocessor is further configured to include in said e-mail a “

from”

field.

6. The reporting apparatus of claim 5 wherein said from field includes a user account name.

7. The reporting apparatus of claim 5 wherein said from field includes an integrated receiver decoder serial number.

8. The reporting apparatus of claim 1 wherein said at least one parameter includes at least one of a unit parameter, a tuner parameter, a carrier setting, a network controller parameter, a video decoder data, an audio decoder data, a relay setting, a group membership parameter or an RF switch/LNB setting.

9. The reporting apparatus of claim 1 wherein said microprocessor further comprises a report encoder, said encoder using a UU encode algorithm.

10. A reporting apparatus for an integrated receiver decoder configured to receive content data transport streams, decode content data from the transport stream and output content data, said reporting apparatus comprising:

a microprocessor;

a radio frequency input interface;

a computer network interface;

a memory;

said microprocessor, said radio frequency input interface, said computer network interface and said memory all being in operative communication;

said microprocessor being configured to receive at least one data packet containing an e-mail return address through said radio frequency input interface, said e-mail return address being addressed a transmission controller, said microprocessor being further configured to store said e-mail return address in said memory;

said microprocessor being further configured to periodically survey at least one alarm condition in said integrated receiver decoder, said at least one alarm condition having an operational threshold at which an alarm status is flagged;

said microprocessor being further configured to write a report of said alarm status when said operational threshold of said alarm condition is met;

said microprocessor being further configured to attach said report to an e-mail, said e-mail being addressed to said e-mail return address, said e-mail return address being recalled from said memory;

said microprocessor being further configured to send said e-mail when said alarm condition survey indicates that at least one of said operational thresholds for said alarm conditions is met.

11. The reporting apparatus of claim 10 wherein said microprocessor is further configured with an alarm time out such that said reports of said alarm status are sent in said e-mail at a report period, said report period being longer than said periodic survey of said alarm conditions.

12. The reporting apparatus of claim 10 wherein said computer network is the Internet.

13. The reporting apparatus of claim 10 further comprising a transmitter, said microprocessor being configured to send said e-mail with said report via a radio frequency transmission sent by said transmitter.

14. The reporting apparatus of claim 10 wherein said microprocessor and said memory are configured to include in said report unit information, tuner information, carrier settings, network controller information, group membership information and said at least one alarm condition.

15. The reporting apparatus of claim 10 wherein said microprocessor is further configured to include in said e-mail a “

from”

field.

16. The reporting apparatus of claim 15 wherein said from field includes a user account name.

17. The reporting apparatus of claim 15 wherein said from field includes an integrated receiver decoder serial number.

18. The reporting apparatus of claim 10 wherein said report further includes at least one of a unit parameter, a tuner parameter, a carrier setting, a search and acquisition parameter, a network controller parameter, a video decoder data, an audio decoder data, a relay setting, a group membership parameter or an RF switch/LNB setting.

19. The reporting apparatus of claim 10 wherein said microprocessor further comprises a report encoder, said encoder using a UU encode algorithm.

20. A status reporter for an uplink, the uplink being configured to transmit a content data transport stream for satellite distribution to a plurality of integrated receiver decoders, said status report apparatus comprising:

a microprocessor,

a transmitter interface,

a computer network interface, and

a memory;

said microprocessor, said transmitter interface, said computer network interface and said memory all being in operative communication,

said microprocessor being configured to send to at least one of the plurality of integrated receiver decoders at least one data packet containing an e-mail return address, said e-mail return address being addressed to a server in operative communication with the uplink transmitter;

said microprocessor being further configured periodically request a status report from at least one of the plurality of integrated receiver decoders;

said memory being configured to store a last reported status for each of the plurality of integrated receiver decoders;

said microprocessor being further configured to receive said status report via an e-mail through said computer network interface;

said microprocessor being further configured to receive an alarm status report, the alarm status report being received through said computer network interface and to store the alarm status report in said memory; and

said microprocessor being further configured to transmit a command in response to said receipt of one of the alarm status reports, said command being stored in said memory, and said microprocessor being further configured to direct said command in response to the alarm status report to the individual integrated receiver decoder from which the alarm status report was received, said direction being according to an identification of the sending integrated receiver decoder, said identification being included in said alarm status report.

21. The status reporter of claim 20 wherein said computer network is the Internet.

22. The status reporter of claim 20 wherein said computer network interface is further configured to spool incoming e-mails.

23. The status reporter of claim 20 wherein said microprocessor is further configured to receive the incoming status reports and to identify the incoming status reports according to a flag on each of the incoming status reports, said flag indicating whether the incoming status report was sent in response to a transmitted command for reports, or in response to an alarm condition.

24. The status reporter of claim 20 wherein said report further includes at least one of a unit parameter, a tuner parameter, a carrier setting, a search and acquisition parameter, a network controller parameter, a video decoder data, an audio decoder data, a relay setting, a group membership parameter or an RF switch/LNB setting.

25. A data structure for an integrated receiver decoder configured to receive content data transport streams, decode content data from the transport stream and output content data, said data structure comprising:

an instruction to store an e-mail return address in a memory, the e-mail return address being received in at least one data packet containing an e-mail return address in a radio frequency transmitted content data stream, the e-mail return address being addressed a transmission controller,

an instruction to store in a memory at least one parameter, said parameter being a current operational status of the integrated receiver decoder,

an instruction to store at least one alarm condition in said integrated receiver decoder, each of said alarm conditions having a current alarm status and an operational threshold at which an alarm status is flagged, said alarm status being stored in a memory;

an instruction to periodically review said alarm conditions;

an instruction to review said current operational status of said parameter in response to a request for a status report;

an instruction to write a parameter report of said at least one current operational parameter,

an instruction to write an alarm report of said alarm status when said operational threshold of said alarm condition is met;

an instruction to attach said alarm reporter parameter reports to an e-mail, said e-mail being addressed to said e-mail return address, said e-mail return address being recalled from said memory; and

an instruction to send said e-mail when a command in the data transport stream requests said e-mail and to send said e-mail when said alarm condition survey indicates an operational threshold for an alarm is met.

26. The data structure of claim 25 wherein said parameter report includes unit information, tuner information, carrier settings, network controller information, video decoder information, audio decoder information, and group membership information, and an alarm condition.

27. The data structure of claim 25 wherein said parameter report further includes at least one of a unit parameter, a tuner parameter, a carrier setting, a search and acquisition parameter, a network controller parameter, a video decoder data, an audio decoder data, a relay setting, a group membership parameter or an RF switch/LNB setting.

28. The data structure of claim 25 wherein said alarm report includes unit information, tuner information, carrier settings, network controller information, video decoder information, audio decoder information, and group membership information, and an alarm condition.

29. The data structure of claim 25 wherein said alarm report further includes at least one of a unit parameter, a tuner parameter, a carrier setting, a search and acquisition parameter, a network controller parameter, a video decoder data, an audio decoder data, a relay setting, a group membership parameter or an RE switch/LNB setting.