System and method for command transmission utilizing an email return path

• US 7,020,689 B2
• Filed: 03/07/2003
• Issued: 03/28/2006
• 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: Simyon, Jeff, Placek, David M., Kennedy, Joseph L.
• Primary Examiner(s): VU, THONG H
• Application Number:
  US10/384,423
• Publication Number:
  US 20040177121A1
• Time in Patent Office: 1,117 Days
• Field of Search: 709/201, 709/206, 709/223, 709/227, 709/237, 709/207, 434/323, 455/424, 707/10, 725/116, 712/26, 712/32, 712/225, 379/93, 379/88, 340/506, 340/825
• 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, 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 periodically survey at least one alarm condition in said integrated receiver decoder, said at least one alarm condition having an operational threshold at which alarm status is flagged;

said microprocessor being further configured to write a report of said at least one parameter, said report including 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 send memory;

said microprocessor being further configured 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 that at least one of said operational thresholds for said alarm conditions is met.

2. The report apparatus of claim 1 wherein said report is flagged to indicate whether the report is sent in response to said alarm status or in response to the transmitted command to send said report.

3. The reporting apparatus of claim 1 wherein said microprocessor is further configured to include in said report an identification of said transmission controller requesting said report.

4. The reporting apparatus of claim 1 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.

5. The reporting apparatus of claim 1 wherein said computer network is the internet.

6. The reporting apparatus of claim 1 further comprising a manual switch in operative communication with said microprocessor, said microprocessor being further configured to send said e-mail with said report in response to an operators signal to send said e-mail with said manual switch.

7. 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.

8. The reporting apparatus of claim 1 wherein said microprocessor and said memory are configured to include in said report information selected from the group consisting of:

unit information, tuner information, carrier settings, network controller information, video decoder information, audio decoder information, group membership and said at least one alarm condition.

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

from”

field.

10. The reporting apparatus of claim 9 wherein said from field includes a user account name.

11. The reporting apparatus of claim 9 wherein said from field includes an integrated receiver decoder serial number.

12. The reporting apparatus of claim 1 wherein said parameters are selected from the group consisting of:

unit information, tuner information, carrier settings, search and acquisition information, network controller information, video decoder data, audio decoder data, relay settings, group membership information and an RF switch/LNB setting.

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