Apparatus and method of managing reception state of data in digital broadcasting system
First Claim
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1. A digital broadcasting system comprising:
- a service-providing server providing data for providing digital broadcasting services; and
a digital broadcasting receiver monitoring a state of the data received through a network connected with said service-providing server, and when an error is generated on the received data, transmitting a notification message including intrinsic information on each error to said service-providing server, wherein the service-providing server generates and outputs an alarm message according to the intrinsic information on each error included in the notification message received from said digital broadcasting receiver.
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Abstract
An apparatus and method of managing a reception state of data in a digital broadcasting system has monitoring functions of a cable network, a broadcasting channel and received data realized for a set-top box as a digital broadcasting receiver of the digital broadcasting system, and a notification message depending on generated reception error of the data is transmitted to a head end, thereby efficiently managing data transmission of the cable network, the broadcasting channel and each server of the head end.
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Citations
30 Claims
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1. A digital broadcasting system comprising:
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a service-providing server providing data for providing digital broadcasting services; and
a digital broadcasting receiver monitoring a state of the data received through a network connected with said service-providing server, and when an error is generated on the received data, transmitting a notification message including intrinsic information on each error to said service-providing server, wherein the service-providing server generates and outputs an alarm message according to the intrinsic information on each error included in the notification message received from said digital broadcasting receiver. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14)
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15. A digital broadcasting receiver of a digital broadcasting system including a service information server, a conditional access server, a digital broadcasting server and a management server, the digital broadcasting receiver comprising;
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a service information processor generating a service data report signal when service data including program information transmitted from said service information server are received, and generating an entitle management message conditional access data report signal when conditional access data are received from the conditional access server in an entitle management message format;
a data processor generating a broadcasting data report signal when broadcasting data are received from the digital broadcasting server, and generating an entitle control message conditional access data report signal when the conditional access data are received from the conditional access server in an entitle control message format; and
an error sensor monitoring any one selected from errors of each server and an error of a network according to a generation state of each report signal, generating notification messages including intrinsic information on each error when the error is generated, and transmitting the generated notification messages to said management server. - View Dependent Claims (16, 17, 18, 19)
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20. A method of managing a reception state of data in a digital broadcasting system, comprising:
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setting sensing information including intrinsic information on each error;
monitoring the reception state of the data transmitted from a service-providing server;
finding out types of the errors according to the data reception state, generating notification messages including the intrinsic information on each error, and transmitting the generated notification messages to said service-providing server; and
outputting, at said service-providing server, alarm messages according to the notification messages accommodating a manager recognizing the notification messages. - View Dependent Claims (21, 22, 23, 24, 25, 26)
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27. A method of managing a reception state of data at a digital broadcasting receiver of a digital broadcasting system having a management server, the method comprising:
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setting sensing information including intrinsic information on each error, intrinsic information of said management server and telephone number information of a manager;
generating a network notification message including intrinsic information according to reception errors of the data received through a network;
generating report signals according to the data received through the network;
generating data notification messages including intrinsic information according to the reception errors of the data based on the generated report signals;
transmitting the generated data notification messages to said management server according to the intrinsic information of the management server; and
displaying failure information corresponding to the telephone number information and the intrinsic information on each error when the data notification messages are not transmitted to said management server. - View Dependent Claims (28, 29, 30)
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Specification