CN108124006B - Method for reproducing power-off scene of conference system - Google Patents
Method for reproducing power-off scene of conference system Download PDFInfo
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- CN108124006B CN108124006B CN201711373610.6A CN201711373610A CN108124006B CN 108124006 B CN108124006 B CN 108124006B CN 201711373610 A CN201711373610 A CN 201711373610A CN 108124006 B CN108124006 B CN 108124006B
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- meeting
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- identification information
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/14—Session management
- H04L67/143—Termination or inactivation of sessions, e.g. event-controlled end of session
- H04L67/145—Termination or inactivation of sessions, e.g. event-controlled end of session avoiding end of session, e.g. keep-alive, heartbeats, resumption message or wake-up for inactive or interrupted session
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F11/00—Error detection; Error correction; Monitoring
- G06F11/07—Responding to the occurrence of a fault, e.g. fault tolerance
- G06F11/14—Error detection or correction of the data by redundancy in operation
- G06F11/1402—Saving, restoring, recovering or retrying
- G06F11/1415—Saving, restoring, recovering or retrying at system level
- G06F11/1441—Resetting or repowering
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- Theoretical Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Quality & Reliability (AREA)
- Cardiology (AREA)
- General Health & Medical Sciences (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Information Transfer Between Computers (AREA)
- Telephonic Communication Services (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
The invention discloses a method for reproducing a power-off scene of a conference system, which comprises the following steps: s1, after the meeting terminal or the equipment of the joining terminal is powered off and restarted, the joining terminal automatically starts a browser and has a system access link with the unique identification information of the equipment of the joining terminal, and sends a message with the unique identification information of the equipment to the meeting terminal; s2, the conference end extracts the unique equipment identification information in the message to obtain the scene context of the conference end, and generates a matched response message; and S3, after the participant terminal receives the response message, rendering a field interface before power failure according to the field context of the participant terminal, starting websocket connection, and updating in real time to wait for a new event message. The method can realize automatic scene recovery after the meeting machine or the participant machine is powered off and restarted.
Description
Technical Field
The invention relates to a method for restoring a conference system, in particular to a method for reproducing a power-off scene of the conference system.
Background
The paperless conference system is a conference system which does not use paper at all and adopts a complete information mode to process before, during and after the conference. In a conference system, a conference machine corresponds to a server in a conference room, and a participant machine acquires conference data from the conference machine. In the existing conference system, after the conference machine or the participant machine is restarted, the participant machine needs to manually refresh the page, and actively accesses the conference machine to recover to the conference state.
Disclosure of Invention
In view of the above deficiencies of the prior art, the present invention provides a method for reproducing a power-off scene of a conference system, which solves the problem of scene recovery after a conference machine or a participant machine is restarted after power-off.
The technical scheme of the invention is as follows: a conference system power-off scene reproduction method comprises the following steps:
s1, after the meeting terminal or the equipment of the joining terminal is powered off and restarted, the joining terminal automatically starts a browser and has a system access link with the unique identification information of the equipment of the joining terminal, and sends a message with the unique identification information of the equipment to the meeting terminal;
s2, the conference end extracts the unique equipment identification information in the message to obtain the scene context of the conference end, and generates a matched response message;
and S3, after the participant terminal receives the response message, rendering a field interface before power failure according to the field context of the participant terminal, starting websocket connection, and updating in real time to wait for a new event message.
Further, when the conference end extracts the device unique identification information in the message to obtain the field context of the participant end, the conference end determines the field context corresponding to the participant end according to the binding relationship between the device unique identification information of the participant end and the participant information which are stored in advance.
Further, in step S1, after the session is powered off and restarted, the session sends a restart message to all participating terminals, and the participating terminals receive the restart message and then self-start the browser and have system access links with their own device unique identification information.
Further, the participant terminal is a diskless client, and after the participant terminal is restarted after power failure in step S1, the participant terminal automatically mounts the network file system before the browser is self-started, so that the conference file stored in the conference machine is restored to an accessible state.
Further, the unique identification information is MAC address information.
Compared with the prior art, the technical scheme provided by the invention has the beneficial effects that under the condition that the conference machine or the participant machine is powered off or restarted, the data generated by the ongoing conference, such as check-in data, can be completely recovered, a user does not need to worry about data loss caused by power off or restart, and does not need to do extra related operation, and the conference scene before power off can be completely reproduced under the condition of power on and restart.
Detailed Description
The present invention is further illustrated by the following examples, which are not to be construed as limiting the invention thereto.
The conference system application scheme adopts a B/S architecture and a network file system to transmit files, and is a structure with a single central server supporting multiple terminals. All data related to the conference is stored in the conference machine (server), and the data is accessed by the conference machine (client) through the network, and comprises conference states, files, the scene context of the conference machine and the like. The participating system is a network-initiated diskless customized system, which does not store any data related to the conference application as described above, and integrates two self-initiating programs: 1. and automatically mounting the network file system 2, automatically starting the browser and accessing the specified URL.
When the conference terminal is powered off and restarted, the method comprises the following steps:
s1, after the meeting terminal is powered off and restarted, the meeting terminal sends a restarting message to all the participating terminals, the participating terminals receive the restarting message of the meeting terminal to self-start the browser and have system access links with own equipment unique identification information, and the messages with the equipment unique identification information are sent to the meeting terminal;
s2, the conference end extracts the unique identification information of the equipment in the message to obtain the field context of the conference end according to the binding relationship between the unique identification information of the conference end equipment and the conference information which are stored in advance, and generates a matched response message;
and S3, after the participant terminal receives the response message, rendering a field interface before power failure according to the field context of the participant terminal, starting websocket connection, and updating in real time to wait for a new event message.
When the participant terminal is powered off and restarted, the method comprises the following steps:
s1, after the participant terminal is powered off and restarted, the participant terminal automatically starts a browser and has a system access link with own equipment unique identification information, and sends a message with the equipment unique identification information to the conference terminal;
s2, the conference end extracts the unique identification information of the equipment in the message to obtain the field context of the conference end according to the binding relationship between the unique identification information of the conference end equipment and the conference information which are stored in advance, and generates a matched response message;
and S3, after the participant terminal receives the response message, rendering a field interface before power failure according to the field context of the participant terminal, starting websocket connection, and updating in real time to wait for a new event message.
Claims (1)
1. A method for reproducing a power-off scene of a conference system is characterized by comprising the following steps:
s1, after the meeting terminal is powered off and restarted, the meeting terminal sends restarting information to all the meeting terminals, the meeting terminals are diskless client terminals, the meeting terminals automatically mount a network file system to restore the meeting files stored on the meeting machine to an accessible state after receiving the restarting information, the meeting terminals automatically start a browser and have system access links with own equipment unique identification information, and send the information with the equipment unique identification information to the meeting terminal, wherein the equipment unique identification information is MAC address information;
s2, the conference end extracts the equipment unique identification information in the message, determines and obtains the corresponding field context of the conference end according to the binding relationship between the prestored conference end equipment unique identification information and the conference information, and generates a matched response message;
and S3, after the participant terminal receives the response message, rendering a field interface before power failure according to the field context of the participant terminal, starting websocket connection, and updating in real time to wait for a new event message.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711373610.6A CN108124006B (en) | 2017-12-19 | 2017-12-19 | Method for reproducing power-off scene of conference system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711373610.6A CN108124006B (en) | 2017-12-19 | 2017-12-19 | Method for reproducing power-off scene of conference system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108124006A CN108124006A (en) | 2018-06-05 |
| CN108124006B true CN108124006B (en) | 2021-07-30 |
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| CN201711373610.6A Active CN108124006B (en) | 2017-12-19 | 2017-12-19 | Method for reproducing power-off scene of conference system |
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| CN (1) | CN108124006B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101163113A (en) * | 2006-10-12 | 2008-04-16 | 阿里巴巴公司 | Disconnection reconnecting system and method of instant communication |
| WO2011150609A1 (en) * | 2010-06-04 | 2011-12-08 | 中兴通讯股份有限公司 | System and method for re-access of wireless video conference terminal |
| CN103581300A (en) * | 2013-10-10 | 2014-02-12 | 国家电网公司 | Interactive conference system information on-line preservation method |
| CN104199676A (en) * | 2014-02-24 | 2014-12-10 | 无锡天脉聚源传媒科技有限公司 | Method and device for restoring interface content |
| CN104714861A (en) * | 2013-12-16 | 2015-06-17 | 阿里巴巴集团控股有限公司 | Scene recovery data saving method and application running method, device and system |
-
2017
- 2017-12-19 CN CN201711373610.6A patent/CN108124006B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101163113A (en) * | 2006-10-12 | 2008-04-16 | 阿里巴巴公司 | Disconnection reconnecting system and method of instant communication |
| WO2011150609A1 (en) * | 2010-06-04 | 2011-12-08 | 中兴通讯股份有限公司 | System and method for re-access of wireless video conference terminal |
| CN103581300A (en) * | 2013-10-10 | 2014-02-12 | 国家电网公司 | Interactive conference system information on-line preservation method |
| CN104714861A (en) * | 2013-12-16 | 2015-06-17 | 阿里巴巴集团控股有限公司 | Scene recovery data saving method and application running method, device and system |
| CN104199676A (en) * | 2014-02-24 | 2014-12-10 | 无锡天脉聚源传媒科技有限公司 | Method and device for restoring interface content |
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| Publication number | Publication date |
|---|---|
| CN108124006A (en) | 2018-06-05 |
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