CN109218093A - A kind of method and system obtaining alarm - Google Patents
A kind of method and system obtaining alarm Download PDFInfo
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- CN109218093A CN109218093A CN201811064082.0A CN201811064082A CN109218093A CN 109218093 A CN109218093 A CN 109218093A CN 201811064082 A CN201811064082 A CN 201811064082A CN 109218093 A CN109218093 A CN 109218093A
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0631—Management of faults, events, alarms or notifications using root cause analysis; using analysis of correlation between notifications, alarms or events based on decision criteria, e.g. hierarchy, tree or time analysis
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/60—Network streaming of media packets
- H04L65/75—Media network packet handling
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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
- H04L67/01—Protocols
- H04L67/02—Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/08—Protocols for interworking; Protocol conversion
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/18—Multiprotocol handlers, e.g. single devices capable of handling multiple protocols
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
- H04N21/20—Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
- H04N21/23—Processing of content or additional data; Elementary server operations; Server middleware
- H04N21/24—Monitoring of processes or resources, e.g. monitoring of server load, available bandwidth, upstream requests
Abstract
The embodiment of the invention provides a kind of method and systems for obtaining alarm, the described method includes: PCTV monitors the unattended object time, when the object time being more than setting time, the PCTV generates warning information, the warning information is converted to the alarm packet of view networking protocol by streaming media server, it is sent to monitoring management platform, monitoring management platform parses the alarm packet, the alarm packet being parsed again is converted to the alarm packet of Internet protocol, is sent to webpage front-end and is shown；Through the embodiment of the present invention, the warning information for generating the PCTV being located in internet shows the webpage front-end in view networking, so that the administrative staff positioned at webpage front-end be enable to get the abnormal conditions that the PCTV is monitored.
Description
Technical field
The present invention relates to view networking technology fields, more particularly to a kind of method and system for obtaining alarm.
Background technique
PCTV is exactly telecomputer, the playing function of its existing TV, and has some functions possessed by computer, such as
Communication receives the functions such as various information, word processing, management from network.When PCTV detects abnormal conditions in the process of running,
Warning information can be issued.
Currently, when the PCTV being located in internet generates warning information, the administrative staff of webpage front-end in view networking
It can not know, and then can not recognize corresponding abnormal conditions.
Summary of the invention
In view of the above problems, it proposes the embodiment of the present invention and overcomes the above problem or at least partly in order to provide one kind
A kind of method and system of acquisition alarm to solve the above problems.
To solve the above-mentioned problems, the embodiment of the invention discloses a kind of method for obtaining alarm, the method is applied to
Depending in networking, view networking includes streaming media server, monitoring management platform, webpage front-end, the streaming media server and
Multiple PCTV are connected, which comprises
The PCTV monitors the unattended object time；
When the object time being more than setting time, the PCTV generates warning information；
The PCTV sends the warning information to the streaming media server；
The warning information is converted to the alarm packet of view networking protocol by the streaming media server；
The alarm packet depending on networking protocol is sent to monitoring management platform by the streaming media server；
The monitoring management platform parses the alarm packet；
The alarm packet being parsed is converted to the alarm packet of Internet protocol by the monitoring management platform；
The alarm packet of the Internet protocol is sent to webpage front-end for showing by the monitoring management platform.
Optionally, the PCTV monitors the unattended object time, comprising: mouse is motionless on the PCTV monitoring screen
Object time；
When the object time being more than setting time, the step of PCTV generates warning information, includes:
When the object time being more than setting time, the unattended PCTV is confirmed；
The PCTV generates warning information, and the warning information includes the account of the PCTV.
Optionally, the alarm packet being parsed is converted to the alarm of Internet protocol in the monitoring management platform
Before data packet, further includes:
The webpage front-end sends GET request to the monitoring management platform, and the data transmitted in the GET request are
JSON format.
Optionally, before the PCTV turns the server sending warning information to the association, further includes:
The PCTV monitor current user's operation whether be native binding user operation；
If current user's operation is not the operation of the user of native binding, the PCTV generates warning information.
Optionally, the PCTV monitor current user's operation whether be native binding user operation, comprising:
The PCTV by camera identify current user whether be native binding user, to determine current user
Operation whether be native binding user operation.
A kind of system for obtaining alarm is also disclosed in the embodiment of the present invention, and the system comprises PCTV, streaming media servers, prison
Keyholed back plate platform and webpage front-end, the streaming media server are connected with multiple PCTV；
The PCTV includes:
First monitoring module, for monitoring the unattended object time；
First warning information generation module, for generating warning information when the object time being more than setting time；
Sending module, for sending the warning information to the streaming media server；
The streaming media server includes:
Conversion module, for the warning information to be converted to the alarm packet of view networking protocol；
Sending module, for the alarm packet depending on networking protocol to be sent to monitoring management platform；
The monitoring management platform includes:
Parsing module, for parsing the alarm packet；
Conversion module, for the alarm packet being parsed to be converted to the alarm packet of Internet protocol；
Sending module, for the alarm packet of the Internet protocol to be sent to webpage front-end for showing.
Optionally, the first monitoring module of the PCTV includes:
First monitoring submodule, the mouse motionless object time on monitoring screen；
The first warning information generation module of the PCTV includes:
Confirmation module, for confirming the unattended PCTV when the object time being more than setting time；
First warning information generates submodule, and for generating warning information, the warning information includes the account of the PCTV
Number.
Optionally, the webpage front-end includes:
Request sending module, for sending GET request, the number transmitted in the GET request to the monitoring management platform
According to for JSON format.
Optionally, the PCTV further include:
Second monitoring module, for monitor current user's operation whether be native binding user operation；
Second warning information generation module, if for current user's operation not being the operation of the user of native binding,
Warning information is generated, includes the account of the PCTV in the warning information.
Optionally, the second monitoring module of the PCTV includes:
Second monitoring submodule, for by camera identify current user whether be native binding user, come true
It is settled before user's operation whether be native binding user operation.
The embodiment of the present invention includes following advantages:
The characteristic of application view networking of the embodiment of the present invention, proposes a kind of method for obtaining alarm, which comprises
PCTV monitors the unattended object time, and when the object time being more than setting time, the PCTV generates warning information,
The warning information is converted to the alarm packet of view networking protocol by streaming media server, is sent to monitoring management platform, is supervised
Keyholed back plate platform parses the alarm packet, and the alarm packet being parsed is converted to the alarm number of Internet protocol
According to packet, it is sent to webpage front-end and is shown；Through the embodiment of the present invention, the alarm letter for generating the PCTV being located in internet
Breath shows the webpage front-end in view networking, so that the administrative staff positioned at webpage front-end be enable to get the PCTV monitoring
The abnormal conditions arrived.
Detailed description of the invention
Fig. 1 is a kind of networking schematic diagram of view networking of the invention；
Fig. 2 is a kind of hardware structural diagram of node server of the invention；
Fig. 3 is a kind of hardware structural diagram of access switch of the invention；
Fig. 4 is the hardware structural diagram that a kind of Ethernet association of the invention turns gateway；
Fig. 5 is a kind of step flow chart of the embodiment of the method for acquisition alarm of the invention；
Fig. 6 is a kind of data flow diagram of the embodiment of the method for acquisition alarm of the invention；
Fig. 7 is a kind of structural block diagram of the system embodiment of acquisition alarm of the invention；
Specific embodiment
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, with reference to the accompanying drawing and specific real
Applying mode, the present invention is described in further detail.
It is the important milestone of network Development depending on networking, is a real-time network, can be realized HD video real-time Transmission,
Push numerous Internet applications to HD video, high definition is face-to-face.
Real-time high-definition video switching technology is used depending on networking, it can be such as high in a network platform by required service
Clear video conference, Intellectualized monitoring analysis, emergency command, digital broadcast television, delay TV, the Web-based instruction, shows video monitoring
Field live streaming, VOD program request, TV Mail, individual character records (PVR), Intranet (manages) channel by oneself, intelligent video Broadcast Control, information publication
All be incorporated into a system platform etc. services such as tens of kinds of videos, voice, picture, text, communication, data, by TV or
Computer realizes that high-definition quality video plays.
Embodiment in order to enable those skilled in the art to better understand the present invention is introduced to depending on networking below:
Depending on networking, applied portion of techniques is as described below:
Network technology (Network Technology)
Traditional ethernet (Ethernet) is improved depending on the network technology innovation networked, with potential huge on network
Video flow.(Circuit is exchanged different from simple network packet packet switch (Packet Switching) or lattice network
Switching), Streaming demand is met using Packet Switching depending on networking technology.Has grouping depending on networking technology
Flexible, the simple and low price of exchange, is provided simultaneously with the quality and safety assurance of circuit switching, it is virtually electric to realize the whole network switch type
The seamless connection of road and data format.
Switching technology (Switching Technology)
Two advantages of asynchronous and packet switch that Ethernet is used depending on networking eliminate Ethernet under the premise of complete compatible and lack
It falls into, has the end-to-end seamless connection of the whole network, direct user terminal, directly carrying IP data packet.User data is in network-wide basis
It is not required to any format conversion.It is the more advanced form of Ethernet depending on networking, is a real-time exchange platform, can be realized at present mutually
The whole network large-scale high-definition realtime video transmission that networking cannot achieve pushes numerous network video applications to high Qinghua, unitizes.
Server technology (Server Technology)
It is different from traditional server, its Streaming Media depending on the server technology in networking and unified video platform
Transmission be built upon it is connection-oriented on the basis of, data-handling capacity is unrelated with flow, communication time, single network layer energy
Enough transmitted comprising signaling and data.For voice and video business, handled depending on networking and unified video platform Streaming Media
Complexity many simpler than data processing, efficiency substantially increase hundred times or more than traditional server.
Reservoir technology (Storage Technology)
The ultrahigh speed reservoir technology of unified video platform in order to adapt to the media content of vast capacity and super-flow and
Using state-of-the-art real time operating system, the programme information in server instruction is mapped to specific hard drive space, media
Content is no longer pass through server, and moment is directly delivered to user terminal, and user waits typical time less than 0.2 second.It optimizes
Sector distribution greatly reduces the mechanical movement of hard disc magnetic head tracking, and resource consumption only accounts for the 20% of the internet ad eundem IP, but
The concurrent flow greater than 3 times of traditional disk array is generated, overall efficiency promotes 10 times or more.
Network security technology (Network Security Technology)
Depending on the structural design networked by servicing independent licence system, equipment and the modes such as user data is completely isolated every time
The network security problem that puzzlement internet has thoroughly been eradicated from structure, does not need antivirus applet, firewall generally, has prevented black
The attack of visitor and virus, structural carefree secure network is provided for user.
It services innovative technology (Service Innovation Technology)
Business and transmission are fused together by unified video platform, whether single user, private user or a net
The sum total of network is all only primary automatic connection.User terminal, set-top box or PC are attached directly to unified video platform, obtain rich
The multimedia video service of rich colorful various forms.Unified video platform is traditional to substitute with table schema using " menu type "
Complicated applications programming, considerably less code, which can be used, can be realized complicated application, realize the new business innovation of " endless ".
Networking depending on networking is as described below:
It is a kind of central controlled network structure depending on networking, which can be Tree Network, Star network, ring network etc. class
Type, but centralized control node is needed to control whole network in network on this basis.
As shown in Figure 1, being divided into access net and Metropolitan Area Network (MAN) two parts depending on networking.
The equipment of access mesh portions can be mainly divided into 3 classes: node server, access switch, terminal (including various machines
Top box, encoding board, memory etc.).Node server is connected with access switch, and access switch can be with multiple terminal phases
Even, and it can connect Ethernet.
Wherein, node server is the node that centralized control functions are played in access net, can control access switch and terminal.
Node server can directly be connected with access switch, can also directly be connected with terminal.
Similar, the equipment of metropolitan area mesh portions can also be divided into 3 classes: metropolitan area server, node switch, node serve
Device.Metropolitan area server is connected with node switch, and node switch can be connected with multiple node servers.
Wherein, node server is the node server for accessing mesh portions, i.e. node server had both belonged to access wet end
Point, and belong to metropolitan area mesh portions.
Metropolitan area server is the node that centralized control functions are played in Metropolitan Area Network (MAN), can control node switch and node serve
Device.Metropolitan area server can be directly connected to node switch, can also be directly connected to node server.
It can be seen that be entirely a kind of central controlled network structure of layering depending on networking network, and node server and metropolitan area
The network controlled under server can be the various structures such as tree-shaped, star-like, cyclic annular.
Visually claim, access mesh portions can form unified video platform (part in virtual coil), and multiple unified videos are flat
Platform can form view networking；Each unified video platform can be interconnected by metropolitan area and wide area depending on networking.
Classify depending on networked devices
1.1 embodiment of the present invention can be mainly divided into 3 classes: server depending on the equipment in networking, interchanger (including ether
Net gateway), terminal (including various set-top boxes, encoding board, memory etc.).Depending on networking can be divided on the whole Metropolitan Area Network (MAN) (or
National net, World Wide Web etc.) and access net.
1.2 equipment for wherein accessing mesh portions can be mainly divided into 3 classes: node server, access switch (including ether
Net gateway), terminal (including various set-top boxes, encoding board, memory etc.).
The specific hardware structure of each access network equipment are as follows:
Node server:
As shown in Fig. 2, mainly including Network Interface Module 201, switching engine module 202, CPU module 203, disk array
Module 204；
Wherein, Network Interface Module 201, the Bao Jun that CPU module 203, disk array module 204 are come in enter switching engine
Module 202；Switching engine module 202 look into the operation of address table 205 to the packet come in, to obtain the navigation information of packet；
And the packet is stored according to the navigation information of packet the queue of corresponding pack buffer 206；If the queue of pack buffer 206 is close
It is full, then it abandons；All pack buffer queues of 202 poll of switching engine mould, are forwarded: 1) port if meeting the following conditions
It is less than to send caching；2) the queue package counting facility is greater than zero.Disk array module 204 mainly realizes the control to hard disk, including
The operation such as initialization, read-write to hard disk；CPU module 203 is mainly responsible between access switch, terminal (not shown)
Protocol processes, to address table 205 (including descending protocol packet address table, uplink protocol package address table, data packet addressed table)
Configuration, and, the configuration to disk array module 204.
Access switch:
As shown in figure 3, mainly including Network Interface Module (downstream network interface module 301, uplink network interface module
302), switching engine module 303 and CPU module 304；
Wherein, the packet (upstream data) that downstream network interface module 301 is come in enters packet detection module 305；Packet detection mould
Whether mesh way address (DA), source address (SA), type of data packet and the packet length of the detection packet of block 305 meet the requirements, if met,
It then distributes corresponding flow identifier (stream-id), and enters switching engine module 303, otherwise abandon；Uplink network interface mould
The packet (downlink data) that block 302 is come in enters switching engine module 303；The data packet that CPU module 204 is come in enters switching engine
Module 303；Switching engine module 303 look into the operation of address table 306 to the packet come in, to obtain the navigation information of packet；
If the packet into switching engine module 303 is that downstream network interface is gone toward uplink network interface, in conjunction with flow identifier
(stream-id) packet is stored in the queue of corresponding pack buffer 307；If the queue of the pack buffer 307 is close full,
It abandons；If the packet into switching engine module 303 is not that downstream network interface is gone toward uplink network interface, according to packet
Navigation information is stored in the data packet queue of corresponding pack buffer 307；If the queue of the pack buffer 307 is close full,
Then abandon.
All pack buffer queues of 303 poll of switching engine module, are divided to two kinds of situations in embodiments of the present invention:
If the queue is that downstream network interface is gone toward uplink network interface, meets the following conditions and be forwarded: 1)
It is less than that the port sends caching；2) the queue package counting facility is greater than zero；3) token that rate control module generates is obtained；
If the queue is not that downstream network interface is gone toward uplink network interface, meets the following conditions and is forwarded:
1) it is less than to send caching for the port；2) the queue package counting facility is greater than zero.
Rate control module 208 is configured by CPU module 204, to all downlink networks in programmable interval
Interface generates token toward the pack buffer queue that uplink network interface is gone, to control the code rate of forwarded upstream.
CPU module 304 is mainly responsible for the protocol processes between node server, the configuration to address table 306, and,
Configuration to rate control module 308.
Ethernet association turns gateway:
As shown in figure 4, mainly including Network Interface Module (downstream network interface module 401, uplink network interface module
402), switching engine module 403, CPU module 404, packet detection module 405, rate control module 408, address table 406, Bao Huan
Storage 407 and MAC adding module 409, MAC removing module 410.
Wherein, the data packet that downstream network interface module 401 is come in enters packet detection module 405；Packet detection module 405 is examined
Ethernet mac DA, ethernet mac SA, Ethernet length or frame type, the view networking mesh way address of measured data packet
DA, whether meet the requirements depending on networking source address SA, depending on networking data Packet type and packet length, corresponding stream is distributed if meeting
Identifier (stream-id)；Then, MAC DA, MAC SA, length or frame type are subtracted by MAC removing module 410
(2byte), and enter corresponding receive and cache, otherwise abandon；
Downstream network interface module 401 detects the transmission caching of the port, according to the view of packet networking mesh if there is Bao Ze
Address D A knows the ethernet mac DA of corresponding terminal, adds the ethernet mac DA of terminal, Ethernet assists the MAC for turning gateway
SA, Ethernet length or frame type, and send.
The function that Ethernet association turns other modules in gateway is similar with access switch.
Terminal:
It mainly include Network Interface Module, Service Processing Module and CPU module；For example, set-top box mainly connects including network
Mouth mold block, video/audio encoding and decoding engine modules, CPU module；Encoding board mainly includes Network Interface Module, video encoding engine
Module, CPU module；Memory mainly includes Network Interface Module, CPU module and disk array module.
The equipment of 1.3 metropolitan area mesh portions can be mainly divided into 2 classes: node server, node switch, metropolitan area server.
Wherein, node switch mainly includes Network Interface Module, switching engine module and CPU module；Metropolitan area server mainly includes
Network Interface Module, switching engine module and CPU module are constituted.
2, networking data package definition is regarded
2.1 access network data package definitions
Access net data packet mainly include following sections: destination address (DA), source address (SA), reserve bytes,
payload(PDU)、CRC。
As shown in the table, the data packet for accessing net mainly includes following sections:
| DA | SA | Reserved | Payload | CRC |
Wherein:
Destination address (DA) is made of 8 bytes (byte), and first character section indicates type (such as the various associations of data packet
Discuss packet, multicast packet, unicast packet etc.), be up to 256 kinds of possibility, the second byte to the 6th byte is metropolitan area net address,
Seven, the 8th bytes are access net address；
Source address (SA) is also to be made of 8 bytes (byte), is defined identical as destination address (DA)；
Reserve bytes are made of 2 bytes；
The part payload has different length according to the type of different datagrams, is if it is various protocol packages
64 bytes are 32+1024=1056 bytes if it is single group unicast packets words, are not restricted to above 2 kinds certainly；
CRC is made of 4 bytes, and calculation method follows the Ethernet CRC algorithm of standard.
2.2 Metropolitan Area Network (MAN) packet definitions
The topology of Metropolitan Area Network (MAN) is pattern, may there is 2 kinds, connection even of more than two kinds, i.e. node switching between two equipment
It can all can exceed that 2 kinds between machine and node server, node switch and node switch, node switch and node server
Connection.But the metropolitan area net address of metropolitan area network equipment is uniquely, to close to accurately describe the connection between metropolitan area network equipment
System, introduces parameter in embodiments of the present invention: label, uniquely to describe a metropolitan area network equipment.
(Multi-Protocol Label Switch, multiprotocol label are handed over by the definition of label and MPLS in this specification
Change) label definition it is similar, it is assumed that between equipment A and equipment B there are two connection, then data packet from equipment A to equipment B just
There are 2 labels, data packet also there are 2 labels from equipment B to equipment A.Label is divided into label, outgoing label, it is assumed that data packet enters
The label (entering label) of equipment A is 0x0000, and the label (outgoing label) when this data packet leaves equipment A may reform into
0x0001.The networking process of Metropolitan Area Network (MAN) is to enter network process under centralized control, also means that address distribution, the label of Metropolitan Area Network (MAN)
Distribution be all to be dominated by metropolitan area server, node switch, node server be all passively execute, this point with
The label distribution of MPLS is different, and the distribution of the label of MPLS is the result that interchanger, server are negotiated mutually.
As shown in the table, the data packet of Metropolitan Area Network (MAN) mainly includes following sections:
| DA | SA | Reserved | Label | Payload | CRC |
That is destination address (DA), source address (SA), reserve bytes (Reserved), label, payload (PDU), CRC.Its
In, the format of label, which can refer to, such as gives a definition: label is 32bit, wherein high 16bit retains, only with low 16bit, its position
Set is between the reserve bytes and payload of data packet.
Based on the above-mentioned characteristic of view networking, one of the core concepts of the embodiments of the present invention is proposed, it then follows regard the association of networking
View, the unattended object time is monitored by PCTV, and when the object time being more than setting time, the PCTV generates alarm
The warning information is converted to the alarm packet of view networking protocol, is sent to monitoring pipe and pats by information, streaming media server
The alarm packet depending on networking protocol is converted to the alarm packet of Internet protocol by platform, monitoring management platform again, hair
Webpage front-end is given to be shown.
Referring to Fig. 5, a kind of step flow chart of the embodiment of the method for acquisition alarm of the invention is shown, this method can be with
Applied in view networking, it can specifically include following steps:
Step 501, the PCTV monitors the unattended object time.
PCTV is exactly telecomputer (PC i.e. computer, TV, that is, TV).The function of the existing TV of PCTV and broadcasting for VCD, DVD
Playing function, and have some functions possessed by computer, as game, communication, word processing, management and from network receive it is various
The function etc. of information.
In embodiments of the present invention, the PCTV is used by user as working equipment.The PCTV can continue monitoring and use
The working condition at family, such as monitoring user do not operate the behavior of PCTV, and record not operation behavior lasting object time, i.e.,
Record the PCTV unattended object time.
Optionally, the PCTV monitors the unattended object time, comprising: mouse is motionless on the PCTV monitoring screen
Object time.
In embodiments of the present invention, the PCTV continues the motion state of mouse on monitoring screen, if mouse on PCTV screen
It marks motionless, then it is assumed that the unattended PCTV.The mouse motionless object time, is described in monitoring on the PCTV monitoring screen
The object time that PCTV is unattended.
Step 502, when the object time being more than setting time, the PCTV generates warning information.
In embodiments of the present invention, when the PCTV unattended object time is recorded more than setting time in PCTV
When, it is immediately generated warning information.For example, if the PCTV monitors the unattended object time and reaches setting time 20 and divide
Clock, then it is assumed that the not operation behavior of user is abnormal.It may for instance be considered that the not operation behavior more than 20 minutes, represents and uses
Family is not in normal working condition, and possible user has been moved off work position or user dozes off in work position,
These, are all abnormal working conditions.At this point, the PCTV will generate warning information for this abnormal operation.
Optionally, when the object time being more than setting time, the step of PCTV generates warning information, includes:
When the object time being more than setting time, the unattended PCTV is confirmed；
The PCTV generates warning information, and the warning information includes the account of the PCTV.
In embodiments of the present invention, when the PCTV unattended object time is recorded more than setting time in PCTV
When, then confirm this unattended PCTV, there is currently abnormal conditions for confirmation.At this point, PCTV generates warning information, the warning information
Include its destination path to be sent to --- the monitoring management platform of view networking, and include the account of the PCTV, to receive
One side of warning information can know the source of the warning information, and the use of PCTV binding is positioned by the account of PCTV
Family.Also the specific abnormal conditions that the time and the PCTV that may include alarm generation in the warning information monitor are retouched
It states, such as description information may is that the machine unattended 20 minutes.
Optionally, the PCTV monitor current user's operation whether be native binding user operation；If current
User's operation is not the operation of the user of native binding, then the PCTV generates warning information.
In embodiments of the present invention, PCTV bindings user, the only user of native binding could can be operated in advance
This PCTV, if current user's operation is not the operation of the user of native binding, then it is assumed that be likely to occur the feelings for replacing working
Condition, the user for representing native binding are not in normal working condition.
For this abnormal working condition, the PCTV generates warning information.
Similarly, the warning information also may include destination path, the account of the PCTV, alarm production that it to be sent to
The description for the specific abnormal conditions that raw time and the PCTV are monitored, such as description information may is that the machine is current
User's operation is not the operation of the user of native binding.
Optionally, the PCTV monitor current user's operation whether be native binding user operation, comprising: it is described
PCTV by camera identify current user whether be native binding user, to determine whether current user's operation is this
The operation of the user of machine binding.
In embodiments of the present invention, the PCTV can have camera, which can be to current operation user
It is imaged or is taken pictures.And PCTV prestores the image of native binding user, by the camera shooting or can take pictures and ties up with the machine
Fixed user images carry out characteristic matching, once it unmatching, then it is assumed that current user's operation is not the user of native binding
Operation.
Optionally, the PCTV determines that current user grasps according to the operating habit of the user of pre-recorded native binding
Whether be native binding user operation.
In embodiments of the present invention, the PCTV can the operating habit in advance to the user of native binding counted simultaneously
Record, such as can be based on the identical and/or different operation that user applies for one and for the identical of different application
And/or the statistical result of different operation determines user operation habits.As user's operation PCTV, the PCTV is by active user's
The operating habit of the native binding user prestored in operating habit and system is compared, if the operating habit of active user with
The operating habit for the user bound that PCTV is prestored is inconsistent, then it is assumed that current user's operation is not the behaviour of the user of native binding
Make.
Step 503, the PCTV sends the warning information to the streaming media server.
In embodiments of the present invention, streaming media server is a terminal device in view networking, can be in streaming media
Appearance is acquired, caches, dispatches and transmits broadcasting, is the Key Platform for providing a user Video service.
PCTV is the equipment in internet, and the streaming media server can be connected with multiple PCTV.PCTV generates alarm
After information, which is sent to streaming media server with the format of the Internet protocol data packet.
Step 504, the warning information is converted to the alarm packet of view networking protocol by the streaming media server.
In embodiments of the present invention, streaming media server has the function of protocol conversion, because depending on not supporting to pass in networking
The data packet of defeated Internet protocol, so the warning information data packet of the Internet protocol is converted to view by streaming media server
The warning information data packet of networking protocol.Specifically, streaming media server takes down the packet header IP of the warning information data packet,
The packet header of view networking protocol is changed, and by entire data envelope in view networking message body.
Step 505, the alarm packet depending on networking protocol is sent to monitoring pipe and patted by the streaming media server
Platform.
Monitoring management platform is responsible for regarding the unified management of the monitoring device of all accesses in networking and other third parties
The docking service of monitoring system.In embodiments of the present invention, monitoring management platform can receive the warning information of PCTV, make to manage
Personnel grasp the abnormal conditions that PCTV is monitored.
Communication uses view networking 8F85 agreement, the specification of the 8F85 agreement between streaming media server and monitoring management platform
It can be as shown in the table:
8F85 agreement is the short signaling that length is 32W, wherein the opt_para opcode field can carry operation and refer to
It enables.In embodiments of the present invention, the signaling of the 8F85 agreement carries the warning information data packet of view networking protocol, and by the stream
Media server is sent to the monitoring management platform.
Step 506, the monitoring management platform parses the warning information data packet.
In embodiments of the present invention, the process of monitoring management platform parsing warning information data packet can be, monitoring management
Platform is first put into memory block depending on networked information data packet for what is received, then takes out warning information data item one by one from memory block,
Remove the packet header of each data item Union of Central Vision fidonetFido, then reads data content fields from the message body of data item, it will be described
Warning information extracts to form parsing result.
In view of that may have multiple PCTV while send a warning message, monitoring management platform can create one in memory block
Warning information queue.A warning information is often received, is all put it into warning information queue.Then, monitoring management platform is opened
Individual threads are opened to parse each data item of queue one by one.
Step 507, the alarm packet being parsed is converted to the alarm of Internet protocol by the monitoring management platform
Information packet.
In embodiments of the present invention, monitoring management platform also has the function of protocol conversion, can be to warning information data
Packet carries out view networking protocol format and the mutual of Internet protocol format turns.Because monitoring management platform is a management backstage, pipe
Reason personnel then need monitoring management platform that the parsing result of the warning information is sent to display eventually to know warning information
End is checked.Because the communication between monitoring management platform and display terminal is internet protocol-based, need to supervise
Keyholed back plate platform will be converted to the warning information data packet of Internet protocol depending on the warning information data packet of networking protocol first.
Optionally, the warning information data packet being parsed is converted into Internet protocol in the monitoring management platform
Before warning information data packet, further includes: the webpage front-end sends GET request to the monitoring management platform, and the GET is asked
The data for asking middle transmission are JSON format.
In embodiments of the present invention, webpage front-end is a kind of display terminal, and webpage front-end refers to can be with by browser
The Webpage for browsing and using can rely on computer, tablet computer, mobile terminal etc..Webpage front-end will obtain announcement
Alert information, can first to monitoring management platform send one based on HTTP (HyperText Transfer Protocol, it is super literary
This transport protocol) agreement GET request, comprising instruction that it needs monitoring management platform to execute in the GET request.In addition,
Since JSON (JavaScript Object Notation, JS object numbered musical notation) is a kind of data interchange format of lightweight,
Simply, easy to operate, redundant data is few, so the data transmitted in GET request can choose using JSON format.
Specifically, there can be the button of an acquisition warning information on the webpage front-end, administrative staff click the button,
Then generate the GET request information that an instruction monitoring management platform is sent to it warning information.
Step 508, the alarm packet of the Internet protocol is sent to webpage front-end and supplied by the monitoring management platform
It shows.
In embodiments of the present invention, turn because monitoring management platform carries out Internet protocol format to warning information
It changes, then the warning information data packet of the Internet protocol directly can be sent to webpage front-end for showing at this time.Specifically,
The warning information can be presented in webpage front-end in the form of playing frame, and it is possible to show detailed announcement after clicking bullet frame
The alert information content, for example, display generates the PCTV account of alarm, time, the description information of specific abnormal conditions of alarm etc..This
Sample, administrative staff have just known the abnormal conditions that PCTV is monitored.
In conclusion in embodiments of the present invention, the unattended object time is monitored by PCTV, when the target
Between when being more than setting time, the PCTV generates warning information, and the warning information is converted to view networking by streaming media server
The alarm packet of agreement is sent to monitoring management platform, and monitoring management platform parses the alarm packet, then will parse
At alarm packet be converted to the alarm packet of Internet protocol, be sent to webpage front-end and be shown；Through the invention
Embodiment, the warning information for generating the PCTV being located in internet shows the webpage front-end in view networking, to make to be located at
The administrative staff of webpage front-end can get the abnormal conditions that the PCTV is monitored.
It should be noted that for simple description, therefore, it is stated as a series of action groups for embodiment of the method
It closes, but those skilled in the art should understand that, embodiment of that present invention are not limited by the describe sequence of actions, because according to
According to the embodiment of the present invention, some steps may be performed in other sequences or simultaneously.Secondly, those skilled in the art also should
Know, the embodiments described in the specification are all preferred embodiments, and the related movement not necessarily present invention is implemented
Necessary to example.
Referring to Fig. 6, a kind of data flow diagram of the embodiment of the method for acquisition alarm of the invention is shown.
In Fig. 6, PCTV pointed by S1 is generated and is accused when monitoring the unattended object time more than setting time
Alert information, and the warning information is sent to streaming media server pointed by S2, the stream media server S 2 will be described
Warning information is converted to the warning information data packet of view networking protocol, and is sent to monitoring management platform pointed by S3, described
Monitoring management platform S3 parses the warning information, and when receiving from the GET request of webpage front-end S4, described in response
The warning information being parsed, is converted to the warning information data packet of Internet protocol by GET request, and is sent to webpage front-end
S4, so that administrative staff check the warning information in webpage front-end.
Referring to Fig. 7, a kind of structural block diagram of the system embodiment of acquisition alarm of the invention is shown.The system includes
PCTV701, streaming media server 702, monitoring management platform 703, webpage front-end 704, the streaming media server 702 with it is multiple
PCTV701 is connected；
Wherein, the PCTV701 includes:
First monitoring module 7011, for monitoring the unattended object time；
First warning information generation module 7012, for when the object time being more than setting time, generating alarm letter
Breath；
Sending module 7013, for sending the warning information to the streaming media server；
The streaming media server 702 includes:
Conversion module 7021, for the warning information to be converted to the alarm packet of view networking protocol；
Sending module 7022, for the alarm packet depending on networking protocol to be sent to monitoring management platform；
The monitoring management platform 703 includes:
Parsing module 7031, for parsing the warning information data packet；
Conversion module 7032, for the alarm packet being parsed to be converted to the alarm packet of Internet protocol；
Sending module 7033, for the alarm packet of the Internet protocol to be sent to webpage front-end for showing.
Optionally, the first monitoring module 7011 of the PCTV701 includes:
First monitoring submodule, the mouse motionless object time on monitoring screen；
The first warning information generation module 7012 of the PCTV701 includes:
Submodule is confirmed, for confirming the unattended PCTV when the object time being more than setting time；
First warning information generates submodule, and for generating warning information, the warning information includes the account of the PCTV
Number.
Optionally, the PCTV701 further include:
Second monitoring module, for monitor current user's operation whether be native binding user operation；
Second warning information generation module, if for current user's operation not being the operation of the user of native binding,
Warning information is generated, includes the account of the PCTV in the warning information.
Optionally, the second monitoring module of the PCTV701 includes:
Second monitoring submodule, for by camera identify current user whether be native binding user, come true
It is settled before user's operation whether be native binding user operation.
Optionally, the webpage front-end 704 includes:
Request sending module, for sending GET request, the number transmitted in the GET request to the monitoring management platform
According to for JSON format.
For device embodiment, since it is basically similar to the method embodiment, related so being described relatively simple
Place illustrates referring to the part of embodiment of the method.
The embodiment of the invention provides a kind of method and systems for obtaining alarm, and the system comprises PCTV, Streaming Medias to take
Business device, monitoring management platform, webpage front-end, the streaming media server are connected with multiple PCTV；The PCTV includes: the first prison
Module is controlled, for monitoring the unattended object time；First warning information generation module, for being more than when the object time
When setting time, warning information is generated；Sending module, for sending the warning information to the streaming media server；It is described
Streaming media server includes: conversion module, for the warning information to be converted to the alarm packet of view networking protocol；It sends
Module, for the alarm packet depending on networking protocol to be sent to monitoring management platform；The monitoring management platform includes:
Parsing module, for parsing the warning information data packet；Conversion module, for by it is described view networking protocol alarm packet
Be converted to the alarm packet of Internet protocol；Sending module, for the alarm packet of the Internet protocol to be sent to
Webpage front-end is for showing.Through the embodiment of the present invention, the warning information for generating the PCTV being located in internet is shown in view
The webpage front-end of networking, so that the administrative staff positioned at webpage front-end be enable to get the abnormal feelings that the PCTV is monitored
Condition.
The present invention also provides a kind of mobile terminal, including processor, memory and it is stored on the memory and can be
The computer program run on the processor realizes such as above-mentioned acquisition when the computer program is executed by the processor
The step of method of alarm.
The present invention also provides a kind of computer readable storage medium, computer is stored on the computer readable storage medium
Program, when the computer program is executed by processor the step of a kind of realization such as method of above-mentioned alarm.
All the embodiments in this specification are described in a progressive manner, the highlights of each of the examples are with
The difference of other embodiments, the same or similar parts between the embodiments can be referred to each other.
It should be understood by those skilled in the art that, the embodiment of the embodiment of the present invention can provide as method, apparatus or calculate
Machine program product.Therefore, the embodiment of the present invention can be used complete hardware embodiment, complete software embodiment or combine software and
The form of the embodiment of hardware aspect.Moreover, the embodiment of the present invention can be used one or more wherein include computer can
With in the computer-usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) of program code
The form of the computer program product of implementation.
The embodiment of the present invention be referring to according to the method for the embodiment of the present invention, terminal device (system) and computer program
The flowchart and/or the block diagram of product describes.It should be understood that flowchart and/or the block diagram can be realized by computer program instructions
In each flow and/or block and flowchart and/or the block diagram in process and/or box combination.It can provide these
Computer program instructions are set to general purpose computer, special purpose computer, Embedded Processor or other programmable data processing terminals
Standby processor is to generate a machine, so that being held by the processor of computer or other programmable data processing terminal devices
Capable instruction generates for realizing in one or more flows of the flowchart and/or one or more blocks of the block diagram
The device of specified function.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing terminal devices
In computer-readable memory operate in a specific manner, so that instruction stored in the computer readable memory generates packet
The manufacture of command device is included, which realizes in one side of one or more flows of the flowchart and/or block diagram
The function of being specified in frame or multiple boxes.
These computer program instructions can also be loaded into computer or other programmable data processing terminal devices, so that
Series of operation steps are executed on computer or other programmable terminal equipments to generate computer implemented processing, thus
The instruction executed on computer or other programmable terminal equipments is provided for realizing in one or more flows of the flowchart
And/or in one or more blocks of the block diagram specify function the step of.
Although the preferred embodiment of the embodiment of the present invention has been described, once a person skilled in the art knows bases
This creative concept, then additional changes and modifications can be made to these embodiments.So the following claims are intended to be interpreted as
Including preferred embodiment and fall into all change and modification of range of embodiment of the invention.
Finally, it is to be noted that, herein, relational terms such as first and second and the like be used merely to by
One entity or operation are distinguished with another entity or operation, without necessarily requiring or implying these entities or operation
Between there are any actual relationship or orders.Moreover, the terms "include", "comprise" or its any other variant meaning
Covering non-exclusive inclusion, so that process, method, article or terminal device including a series of elements not only wrap
Those elements are included, but also including other elements that are not explicitly listed, or further includes for this process, method, article
Or the element that terminal device is intrinsic.In the absence of more restrictions, being wanted by what sentence "including a ..." limited
Element, it is not excluded that there is also other identical elements in process, method, article or the terminal device for including the element.
Above to it is provided by the present invention it is a kind of obtain alarm method and system be described in detail, it is used herein
A specific example illustrates the principle and implementation of the invention, and the above embodiments are only used to help understand
Method and its core concept of the invention；At the same time, for those skilled in the art is having according to the thought of the present invention
There will be changes in body embodiment and application range, in conclusion the content of the present specification should not be construed as to the present invention
Limitation.
Claims (10)
1. a kind of method for obtaining alarm, which is characterized in that the method is applied in view networking, and the view networking includes stream matchmaker
Body server, monitoring management platform, webpage front-end, the streaming media server are connected with multiple PCTV, which comprises
The PCTV monitors the unattended object time；
When the object time being more than setting time, the PCTV generates warning information；
The PCTV sends the warning information to the streaming media server；
The warning information is converted to the alarm packet of view networking protocol by the streaming media server；
The alarm packet depending on networking protocol is sent to monitoring management platform by the streaming media server；
The monitoring management platform parses the alarm packet；
The alarm packet being parsed is converted to the alarm packet of Internet protocol by the monitoring management platform；
The alarm packet of the Internet protocol is sent to webpage front-end for showing by the monitoring management platform.
2. the method according to claim 1, wherein the PCTV monitors the unattended object time, comprising:
The mouse motionless object time on the PCTV monitoring screen；
When the object time being more than setting time, the step of PCTV generates warning information, includes:
When the object time being more than setting time, the unattended PCTV is confirmed；
The PCTV generates warning information, and the warning information includes the account of the PCTV.
3. the method according to claim 1, wherein the alarm number that will be parsed in the monitoring management platform
Before the alarm packet for being converted to Internet protocol according to packet, further includes:
The webpage front-end sends GET request to the monitoring management platform, and the data transmitted in the GET request are JSON lattice
Formula.
4. the method according to claim 1, wherein the PCTV sends the announcement to the streaming media server
Before alert information, further includes:
The PCTV monitor current user's operation whether be native binding user operation；
If current user's operation is not the operation of the user of native binding, the PCTV generates warning information.
5. according to the method described in claim 4, it is characterized in that, the PCTV monitors whether current user's operation is the machine
The operation of the user of binding, comprising:
The PCTV by camera identify current user whether be native binding user, to determine current user's operation
Whether be native binding user operation.
6. a kind of system for obtaining alarm, which is characterized in that the system comprises PCTV, streaming media server, monitoring pipes to pat
Platform, webpage front-end, the streaming media server are connected with multiple PCTV；
The PCTV includes:
First monitoring module, for monitoring the unattended object time；
First warning information generation module, for generating warning information when the object time being more than setting time；
Sending module, for sending the warning information to the streaming media server；
The streaming media server includes:
Conversion module, for the warning information to be converted to the alarm packet of view networking protocol；
Sending module, for the alarm packet depending on networking protocol to be sent to monitoring management platform；
The monitoring management platform includes:
Parsing module, for parsing the alarm packet；
Conversion module, for the alarm packet being parsed to be converted to the alarm packet of Internet protocol；
Sending module, for the alarm packet of the Internet protocol to be sent to webpage front-end for showing.
7. system according to claim 6, which is characterized in that the first monitoring module of the PCTV includes:
First monitoring submodule, the mouse motionless object time on monitoring screen；
The first warning information generation module of the PCTV includes:
Submodule is confirmed, for confirming the unattended PCTV when the object time being more than setting time；
First warning information generates submodule, and for generating warning information, the warning information includes the account of the PCTV.
8. system according to claim 6, which is characterized in that the webpage front-end includes:
Request sending module, for sending GET request to the monitoring management platform, the data transmitted in the GET request are
JSON format.
9. system according to claim 6, which is characterized in that the PCTV further include:
Second monitoring module, for monitor current user's operation whether be native binding user operation；
Second warning information generation module generates if not being the operation of the user of native binding for current user's operation
Warning information includes the account of the PCTV in the warning information.
10. system according to claim 6, which is characterized in that the second monitoring module of the PCTV includes:
Second monitoring submodule, for by camera identify current user whether be native binding user, work as to determine
Preceding user's operation whether be native binding user operation.
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