CN109874100A

CN109874100A - A kind of emergency command information labeling method and apparatus

Info

Publication number: CN109874100A
Application number: CN201910127486.8A
Authority: CN
Inventors: 谢文龙; 闫治波; 李云鹏; 沈军
Original assignee: Visionvera Information Technology Co Ltd
Current assignee: Visionvera Information Technology Co Ltd
Priority date: 2019-02-20
Filing date: 2019-02-20
Publication date: 2019-06-11

Abstract

The present invention provides a kind of emergency command information labeling method and apparatus.This method comprises: the first mark terminal encapsulates the labeling position and the corresponding emergency command information according to default packing rule；For the first mark terminal from the second mark terminal, selection target marks terminal；For the first mark terminal by the streaming media server, Xiang Suoshu target marks labeling position and corresponding emergency command information after the encapsulation of terminal transparent transmission；The target mark terminal is based on default resolution rules, and labeling position and corresponding emergency command information after parsing the encapsulation obtain the labeling position and the corresponding emergency command information；The default resolution rules are corresponding with the default packing rule；The labeling position of GIS-Geographic Information System of the target mark terminal in its installation, marks and shows the corresponding emergency command information.The application conveniently and efficiently realizes labeling position and emergency command information in the shared of different labeled terminal.

Description

A kind of emergency command information labeling method and apparatus

Technical field

The present invention relates to view networking technology fields, more particularly to a kind of emergency command information labeling method and apparatus.

Background technique

Depending on networking can be realized the whole network high resolution audio and video in real time, quickly transmission etc., therefore, be widely used.

Currently, in emergency command, it usually needs unified to adjust in conjunction with the related emergency command information etc. in each geographical location Degree, and then coordinate to carry out emergency measure etc..GIS-Geographic Information System (Geographic Information System, GIS) can Marking Function is provided, by the corresponding labeling position in GIS-Geographic Information System such as the related emergency command information in each geographical location It marks and shows, and then carry out Emergency decision etc. convenient for user.

Inventor has found that above-mentioned prior art has the following disadvantages: in the prior art, Ge Gebiao in the course of the research Injection terminal marks respectively and shows its corresponding emergency command information etc., and different labeled terminal cannot achieve emergency command information etc. Shared mark show so that mark terminal is not easy to mark and show other corresponding emergency command information of mark terminal etc., It can not easily realize shared mark and the display of each mark terminal, and then be unfavorable for the Emergency decision in emergency command.

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 emergency command information labeling method and apparatus to solve the above problems.

To solve the above-mentioned problems, the embodiment of the invention discloses a kind of method of emergency command information labeling, the sides Method be applied to view networking, it is described view networking include: the first mark terminal, second mark terminal, streaming media server；Described first Mark terminal and the second mark terminal are mounted on GIS-Geographic Information System；The GIS-Geographic Information System of the first mark terminal Corresponding emergency command information is labeled in labeling position；The described method includes:

The first mark terminal encapsulates the labeling position and the corresponding emergency command according to default packing rule Information；

For the first mark terminal from the second mark terminal, selection target marks terminal；

For the first mark terminal by the streaming media server, Xiang Suoshu target marks the mark after the encapsulation of terminal transparent transmission Infuse position and corresponding emergency command information；

The target mark terminal is based on default resolution rules, labeling position and corresponding emergency after parsing the encapsulation Command information obtains the labeling position and the corresponding emergency command information；The default resolution rules are preset with described Packing rule is corresponding；

Target mark terminal in the labeling position of the GIS-Geographic Information System of its installation, mark and show it is described right The emergency command information answered.

Optionally, for the first mark terminal by the streaming media server, Xiang Suoshu target marks terminal transparent transmission envelope Before labeling position and corresponding emergency command information after dress, further includes:

The first mark terminal sets up server client link；The server is the first mark terminal, institute Stating client is that the target marks terminal；

For the first mark terminal by the streaming media server, Xiang Suoshu target marks the mark after the encapsulation of terminal transparent transmission Infuse position and corresponding emergency command information, comprising:

The first mark terminal is based on the server client link, Xiang Suoshu by the streaming media server Target marks labeling position and corresponding emergency command information after the encapsulation of terminal transparent transmission.

Optionally, for the first mark terminal from the second mark terminal, selection target marks terminal, comprising:

The first mark terminal selects online mark terminal from the second mark terminal；

For the first mark terminal from the online mark terminal, selection target marks terminal.

Optionally, the emergency command information, comprising:

The corresponding emergency of the corresponding environmental information of labeling position, labeling position is equipped at least one of information.

Optionally, for the first mark terminal by the streaming media server, Xiang Suoshu target marks terminal transparent transmission envelope Labeling position and corresponding emergency command information after dress, comprising:

The first mark terminal marks terminal transparent transmission to the target by the streaming media server, based on view networking Labeling position and corresponding emergency command information after encapsulation.

A kind of emergency command information labeling device is also provided according to another aspect of the present invention, and described device is applied to view connection Net, it is described depending on networking include: the first mark terminal, second mark terminal, streaming media server；The first mark terminal and institute It states the second mark terminal and is mounted on GIS-Geographic Information System；The GIS-Geographic Information System of the first mark terminal is in labeling position mark It is marked with corresponding emergency command information；Described device includes:

Package module encapsulates the labeling position and described for the first mark terminal according to default packing rule Corresponding emergency command information；

Target marks terminal selecting module, for the first mark terminal from the second mark terminal, selects mesh Mark mark terminal；

Transparent transmission module, for the first mark terminal by the streaming media server, Xiang Suoshu target marks terminal Labeling position and corresponding emergency command information after transparent transmission encapsulation；

Parsing module is based on default resolution rules, the mark position after parsing the encapsulation for target mark terminal Set with corresponding emergency command information, obtain the labeling position and the corresponding emergency command information；The default parsing It is regular corresponding with the default packing rule；

Display module is marked, for target mark terminal in the mark position of the GIS-Geographic Information System of its installation It sets, mark and shows the corresponding emergency command information.

Optionally, described device, further includes:

Link group models block, sets up server client link for the first mark terminal；The server is institute The first mark terminal is stated, the client is that the target marks terminal；

The transparent transmission module, comprising:

First transparent transmission unit is based on the server for the first mark terminal by the streaming media server Client link, Xiang Suoshu target mark labeling position and corresponding emergency command information after the encapsulation of terminal transparent transmission.

Optionally, the target marks terminal selecting module, comprising:

Online mark terminal selecting unit, for the first mark terminal from the second mark terminal, selection exists The mark terminal of line；

Target marks terminal selecting unit, for the first mark terminal from the online mark terminal, selection Target marks terminal.

Optionally, the emergency command information, comprising:

Optionally, the transparent transmission module, comprising:

Second transparent transmission unit is based on view networking to institute for the first mark terminal by the streaming media server Labeling position and corresponding emergency command information after stating target mark terminal transparent transmission encapsulation.

The embodiment of the present invention includes following advantages: the method be applied to view networking, it is described view network include: the first mark Terminal, the second mark terminal, streaming media server；The first mark terminal and the second mark terminal are mounted on geography Information system；The GIS-Geographic Information System of the first mark terminal is labeled with corresponding emergency command information in labeling position；Institute The method of stating includes: the first mark terminal according to default packing rule, encapsulates the labeling position and the corresponding emergency Command information；For the first mark terminal from the second mark terminal, selection target marks terminal；First mark is eventually By the streaming media server, Xiang Suoshu target marks labeling position and corresponding emergency command after the encapsulation of terminal transparent transmission at end Information；The target mark terminal is based on default resolution rules, and the labeling position and corresponding emergency after parsing the encapsulation refer to Information is waved, the labeling position and the corresponding emergency command information are obtained；The default resolution rules and the default envelope Dress rule is corresponding；The labeling position of GIS-Geographic Information System of the target mark terminal in its installation, marks and shows institute State corresponding emergency command information.In the application, the labeling position of GIS-Geographic Information System is labeled with corresponding emergency command information The first mark terminal, by labeling position and corresponding emergency command Information encapsulation, by means of streaming media server to target mark Labeling position and corresponding emergency command information after the encapsulation of injection terminal transparent transmission, after transparent transmission will not change encapsulation completely in the process Labeling position and corresponding emergency command information, target mark terminal and are based on default resolution rules, the mark position after parsing encapsulation Set with corresponding emergency command information, obtained first mark terminal mark labeling position and corresponding emergency command information, Labeling position and corresponding emergency command information are marked and shown in target mark terminal, conveniently and efficiently realize the first mark The labeling position of injection terminal mark and corresponding emergency command information mark the shared mark of terminal in target and show, realizes Labeling position and corresponding emergency command information Real-Time Sharing, and then be conducive to the decision in emergency command.

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 structural schematic diagram of view networking of the embodiment of the present invention；

Fig. 6 is a kind of step flow chart of emergency command information labeling method of the invention；

Fig. 7 is the step flow chart of another emergency command information labeling method of the invention；

Fig. 8 is a kind of structural block diagram of emergency command information labeling device of the embodiment of the present invention；

Fig. 9 is the structural block diagram of another emergency command information labeling device of the embodiment of the present 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 destination 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, if there is Bao Ze is according to the view of packet networking purpose 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, by labeling position and right The emergency command Information encapsulation answered, by means of streaming media server to the labeling position and right after target mark terminal transparent transmission encapsulation The emergency command information answered, transparent transmission will not change labeling position and corresponding emergency command information after encapsulation completely in the process, Target marks terminal and is based on default resolution rules, and labeling position and corresponding emergency command information after parsing encapsulation obtain The labeling position of first mark terminal mark and corresponding emergency command information, mark in target mark terminal and show mark position Set with corresponding emergency command information, conveniently and efficiently realize the labeling position of the first mark terminal mark and corresponding answer Anxious command information marks the shared mark of terminal in target and shows, realizes labeling position and corresponding emergency command information Real-Time Sharing, and then be conducive to the decision in emergency command.

It is a kind of structural schematic diagram of view networking of the embodiment of the present invention, this may include the first mark depending on networking referring to Fig. 5 Injection terminal 501, streaming media server 502, second mark terminal 503.The first mark terminal 501 and the second mark terminal 503 It is mounted on GIS-Geographic Information System (Geographic Information System, GIS), GIS-Geographic Information System can be mentioned and be answered Anxious command information has transparent transmission performance, the transparent transmission of the streaming media server 502 for marking Function, the streaming media server 502 Target mark can be transmitted to eventually to be only responsible for the labeling position and corresponding emergency command information after the encapsulation that will need to transmit End, at the same guarantee transmission quality, without to after encapsulation labeling position and corresponding emergency command information handle.It is sealing Labeling position after dress and in the transmission process of corresponding emergency command information, labeling position and corresponding emergency after encapsulation refer to It waves information and any type of change does not occur, if not being truncated, be not grouped, do not encode, do not encrypt, do not obscure etc..In the present invention In embodiment, this is not especially limited.

In embodiments of the present invention, above-mentioned first mark terminal 501, second, which marks terminal 503, to be one or more, Streaming media server 502 or one or more.In embodiments of the present invention, this is not especially limited.

It is understood that above-mentioned first mark terminal 501, streaming media server 502, second mark between terminal 503 Data interaction can be carried out by view networking protocol or Internet protocol.In embodiments of the present invention, this is not especially limited.

It is a kind of step flow chart of emergency command information labeling method of the invention referring to Fig. 6, referring to figure 5 and figure 6, This method can be applied in view networking, this may include: the first mark terminal 501, second mark terminal 503, stream depending on networking Media server 502, the first mark eventually, 501 and second mark terminal 502 be mounted on GIS-Geographic Information System, the first mark is eventually The GIS-Geographic Information System at end 501 is labeled with corresponding emergency command information in labeling position.The labeling position can be geographical letter Position corresponding with geographical location in breath system, the emergency command information may include: the corresponding environment letter in the geographical location Breath, the corresponding emergency in the geographical location are equipped with information etc., alternatively, the emergency command information may include: that the labeling position is corresponding Environmental information, the corresponding emergency of the labeling position be equipped with information etc..The environmental information may include: atmospheric environment information, people Literary environmental information, geographical environment information etc..It may include: that emergency worker is equipped with information, jury rig is matched that the emergency, which is equipped with information, Standby information etc..It may include: emergency management and rescue personnel amount information, emergency management and rescue personnel's type that such as the emergency, which is equipped with information, then Such as, it may include: emergent battle personnel amount, emergent battle personnel's classification etc. which, which is equipped with information,.In the embodiment of the present invention In, this is not especially limited.

This method can specifically include step 601-605:

Step 601: the first mark terminal encapsulates the labeling position and described corresponding according to default packing rule Emergency command information.

In embodiments of the present invention, which can have corresponding emergency for the GIS-Geographic Information System of its installation The mark terminal of command information.Such as, referring to Fig. 5, which can be the first mark terminal 1, first mark The GIS-Geographic Information System of terminal 1 is labeled with corresponding emergency command information in labeling position.Such as, the geography of the first mark terminal 1 Information system is labeled with corresponding emergent battle personnel amount in labeling position 1 as 1000 people and emergent battle personnel's type Ground force etc..Such as, it is the region that 120 ° of latitudes of east longitude are 20 ° 12 ' of north latitude which, which can be longitude, Deng.In embodiments of the present invention, this is not especially limited.

In embodiments of the present invention, the default packing rule can be set in advance, the setting etc. of the default packing rule is right This is not especially limited.

In embodiments of the present invention, which can preset packing rule according to this, and encapsulation is geographical thereon The labeling position of information system and corresponding emergency command information.

For example, being directed to above-mentioned example, the first mark terminal 1 can preset packing rule according to this, encapsulate first mark The GIS-Geographic Information System of terminal 1 in labeling position 1, and labeling position 1 mark corresponding emergent battle personnel amount be 1000 people and emergent battle personnel's type are the emergency commands information such as ground force.In embodiments of the present invention, this is not limited specifically It is fixed.

Step 602: for the first mark terminal from the second mark terminal, selection target marks terminal.

In embodiments of the present invention, which can be to be equipped with the terminal etc. of GIS-Geographic Information System, should Whether the GIS-Geographic Information System that the second mark terminal 503 is installed has markup information etc..In embodiments of the present invention, this is not made It is specific to limit.

For example, the second mark terminal 503 can be equipped with GIS-Geographic Information System, in the GIS-Geographic Information System installed thereon The corresponding emergent battle personnel amount that labeling position 2 marks is 3000 people and emergent battle personnel type is the emergency such as ground force Command information, alternatively, the second mark terminal 503 can be equipped with the terminal of GIS-Geographic Information System, the geographical letter installed thereon Without mark etc. in breath system.In embodiments of the present invention, this is not especially limited.

In embodiments of the present invention, which can be equally one or more etc., implement in the present invention In example, this is not especially limited.

In embodiments of the present invention, the first mark terminal 501 can be from above-mentioned second mark terminal 503, selection target Mark terminal.Whether the GIS-Geographic Information System of target mark terminal installation has markup information etc..In embodiments of the present invention, This is not especially limited.

For example, first mark terminal 501 can from it is above-mentioned second mark terminal 503 in, select second mark terminal 1 as Target marks terminal.The corresponding emergent battle that labeling position 2 marks in the GIS-Geographic Information System that the second mark terminal 1 is installed Personnel amount is 3000 people and emergent battle personnel type is emergency commands information such as ground force etc..Then, the second mark terminal 1 It can be to mark terminal for target.

For another example the first mark terminal 501 can select the second mark terminal 2 to make from above-mentioned second mark terminal 503 Terminal is marked for target.There is no any mark etc. in the GIS-Geographic Information System that the second mark terminal 2 is installed.Then, second mark Injection terminal 2 can be to mark terminal for target.

In embodiments of the present invention, the quantity of target mark terminal can be one or more, in the embodiment of the present invention In, this is not especially limited.

In embodiments of the present invention, it should be noted that referring to Figure 5, if the geography that the second mark terminal 503 is installed Corresponding emergency command information etc. is labeled in information system, then the second mark terminal 503 can also serve as above-mentioned first Terminal 501 is marked, the labeling position and corresponding emergency into the GIS-Geographic Information System of its installation of other mark terminal transparent transmissions refer to Information etc. is waved, in embodiments of the present invention, this is not especially limited.

For example, above-mentioned example is directed to, if the mark of labeling position 2 in the GIS-Geographic Information System that the second mark terminal 1 is installed Corresponding emergent battle personnel amount is 3000 people and emergent battle personnel type is emergency commands information such as ground force etc..Then Two mark terminals 1 can also serve as the first mark terminal and mark terminal, the GIS-Geographic Information System of its installation of transparent transmission to others In labeling position and corresponding emergency command information etc., to realize in the GIS-Geographic Information System for installing the second mark terminal 1 Labeling position and corresponding emergency command information etc., it is shared to mark and show to other mark terminals.In embodiments of the present invention, This is not especially limited.

For example, if the corresponding emergent battle that labeling position 2 marks in the GIS-Geographic Information System that the second mark terminal 1 is installed Personnel amount is 3000 people and emergent battle personnel type is emergency commands information such as ground force etc..Then the second mark terminal 1 is same It can be used as the first mark terminal and mark terminal, such as the first mark terminal 1, the GIS-Geographic Information System of its installation of transparent transmission to others In labeling position and corresponding emergency command information etc., to realize in the GIS-Geographic Information System for installing the second mark terminal 1 Labeling position and corresponding emergency command information etc., it is shared to mark and show to the first mark terminal 1.

In embodiments of the present invention, above-mentioned steps 601 and step 602 may be performed simultaneously, or can first carry out step Step 601 etc. is executed after 602, and in embodiments of the present invention, this is not especially limited.

Step 603: for the first mark terminal by the streaming media server, Xiang Suoshu target marks terminal transparent transmission envelope Labeling position and corresponding emergency command information after dress.

In embodiments of the present invention, which can have transparent transmission performance, which can be with By above-mentioned streaming media server 502, labeling position and corresponding emergency command letter to after target mark terminal transparent transmission encapsulation Breath.

In embodiments of the present invention, the first mark terminal 501 can pass through streaming media service based on internet or view networking Device 502 marks terminal to target, labeling position and corresponding emergency command information after transparent transmission encapsulation.In the embodiment of the present invention In, this is not especially limited.

For example, being directed to above-mentioned example, the first mark terminal 1 can pass through streaming media service based on internet or view networking Device 502, marks terminal 1 or the second mark terminal 2 to target mark terminal second, the first mark terminal 1 after sending encapsulation GIS-Geographic Information System in labeling position 1, and labeling position 1 mark corresponding emergent battle personnel amount be 1000 People and emergent battle personnel's type are the emergency commands information such as ground force.In embodiments of the present invention, this is not especially limited.

In embodiments of the present invention, if above-mentioned emergency command information includes emergent battle personnel amount information, emergent battle Personnel's type or classification information etc. then can mark terminal in target and mark and show labeling position and corresponding emergent battle people The emergency commands information such as member's quantity information, emergent battle personnel type or classification information are conveniently and efficiently realized the first mark The labeling position of injection terminal mark and corresponding emergency command information mark the shared mark of terminal in target and show, realizes Labeling position and corresponding emergency command information Real-Time Sharing, and then have the decision in fighting, casualties is advantageously reduced, Be conducive to obtain fight triumph etc..In embodiments of the present invention, this is not especially limited.

Step 604: target mark terminal is based on default resolution rules, labeling position after parsing the encapsulation and right The emergency command information answered obtains the labeling position and the corresponding emergency command information；The default resolution rules with The default packing rule is corresponding.

In embodiments of the present invention, above-mentioned default resolution rules can be corresponding with above-mentioned default packing rule.

In embodiments of the present invention, target mark terminal can be based on the default resolution rules, after parsing above-mentioned encapsulation Labeling position and corresponding emergency command information, obtain above-mentioned labeling position and corresponding emergency command information.

For example, being directed to above-mentioned example, if target mark terminal is the second mark terminal 1, the second mark terminal 1 can be with base Resolution rules are preset in this, labeling position and corresponding emergency command information after parsing above-mentioned encapsulation obtain above-mentioned mark position Setting can be with corresponding emergency command information are as follows: labeling position 1, and the corresponding emergent battle people marked in labeling position 1 Member's quantity is 1000 people and emergent battle personnel type is ground force etc..

For another example being directed to above-mentioned example, if target mark terminal is the second mark terminal 2, the second mark terminal 2 can be with Resolution rules are preset based on this, labeling position and corresponding emergency command information after parsing above-mentioned encapsulation obtain above-mentioned mark Position and corresponding emergency command information can be with are as follows: labeling position 1, and the corresponding emergent battle marked in labeling position 1 Personnel amount is 1000 people and emergent battle personnel type is ground force etc..

Step 605: the labeling position of GIS-Geographic Information System of the target mark terminal in its installation is marked and is shown Show the corresponding emergency command information.

In embodiments of the present invention, target mark terminal can be in the above-mentioned labeling position of the GIS-Geographic Information System of its installation It marks and shows above-mentioned corresponding emergency command information.

For example, above-mentioned example is directed to, if the mark of labeling position 2 in the GIS-Geographic Information System that the second mark terminal 1 is installed Corresponding emergent battle personnel amount is 3000 people and emergent battle personnel type is emergency commands information such as ground force etc..If mesh Mark mark terminal is the second mark terminal 1, and the second mark terminal 1 can parse to obtain above-mentioned labeling position and corresponding emergency refers to Wave information are as follows: labeling position 1, and the corresponding emergent battle personnel amount marked in labeling position 1 is 1000 people, and emergency Combatant's type is ground force etc..Then the second mark terminal 1 can be in the labeling position in the GIS-Geographic Information System of its installation 1, it marks and the corresponding emergent battle personnel amount that shows is 1000 people and emergent battle personnel type is that the emergency such as ground force refer to Wave information.Then, labeling position 1 in the GIS-Geographic Information System which installs, the corresponding emergency for marking and showing Combatant's quantity is 1000 people and emergent battle personnel type is the emergency commands information such as ground force, and labeling position 2 is marked and shown The corresponding emergent battle personnel amount shown is 3000 people and emergent battle personnel type is emergency commands information such as ground force etc..

That is, in the GIS-Geographic Information System that the second mark terminal 1 is installed, while marking and showing its original mark Information and first mark terminal 1 install GIS-Geographic Information System in, the information of mark.And then it realizes the first mark The labeling position of terminal 1 and corresponding emergency command information etc., the shared ground marked and be shown in the installation of the second mark terminal 1 It manages in information system, user only needs to pay close attention to the GIS-Geographic Information System of the second mark terminal 1 installation, it can conveniently and efficiently closes The markup information etc. to the first mark terminal 1 and the second mark terminal 2 is infused, and then is more advantageous to the decision in emergency command.

For another example above-mentioned example is directed to, if there is no any mark in the GIS-Geographic Information System that the second mark terminal 2 is installed Deng.If it is the second mark terminal 2 that target, which marks terminal, the second mark terminal 2 can parse to obtain above-mentioned labeling position and correspondence Emergency command information are as follows: labeling position 1, and labeling position 1 mark corresponding emergent battle personnel amount be 1000 People and emergent battle personnel's type are ground force etc..Then the second mark terminal 2 can be in the GIS-Geographic Information System of its installation Labeling position 1, marks and the corresponding emergent battle personnel amount that shows is 1000 people and emergent battle personnel type is ground force Equal emergency commands information.Then, labeling position 1 in the GIS-Geographic Information System which installs, pair for marking and showing The emergent battle personnel amount answered is 1000 people and emergent battle personnel type is emergency commands information such as ground force etc..

In the embodiment of the present invention, the method be applied to view networking, it is described view network include: the first mark terminal, second Mark terminal, streaming media server；The first mark terminal and the second mark terminal are mounted on GIS-Geographic Information System； The GIS-Geographic Information System of the first mark terminal is labeled with corresponding emergency command information in labeling position；The method packet Include: the first mark terminal encapsulates the labeling position and the corresponding emergency command information according to default packing rule； For the first mark terminal from the second mark terminal, selection target marks terminal；The first mark terminal passes through institute Streaming media server is stated, Xiang Suoshu target marks labeling position and corresponding emergency command information after the encapsulation of terminal transparent transmission；Institute It states target mark terminal and is based on default resolution rules, labeling position and corresponding emergency command information after parsing the encapsulation, Obtain the labeling position and the corresponding emergency command information；The default resolution rules and the default packing rule pair It answers；The labeling position of GIS-Geographic Information System of the target mark terminal in its installation, marks and shows described corresponding Emergency command information.In the application, the labeling position of GIS-Geographic Information System is labeled with the first mark of corresponding emergency command information Injection terminal, it is saturating to target mark terminal by means of streaming media server by labeling position and corresponding emergency command Information encapsulation Labeling position and corresponding emergency command information after passing encapsulation, transparent transmission will not change the labeling position after encapsulation completely in the process With corresponding emergency command information, target marks terminal and is based on default resolution rules, labeling position and correspondence after parsing encapsulation Emergency command information, obtained first mark terminal mark labeling position and corresponding emergency command information, in target mark Injection terminal marks and shows labeling position and corresponding emergency command information, conveniently and efficiently realizes and marks terminal mark for first The labeling position of note and corresponding emergency command information mark the shared mark of terminal in target and show, realize mark position Set with corresponding emergency command information Real-Time Sharing, and then be conducive to the decision in emergency command.

It is the step flow chart of another emergency command information labeling method of the invention, this method can answer referring to Fig. 7 For about the associated description of view networking, above-mentioned related record and Fig. 5 etc. being referred to, in order to keep away in the networking of above-mentioned view Exempt to repeat, details are not described herein again.It can specifically include step 701-707:

Step 701: the first mark terminal encapsulates the labeling position and described corresponding according to default packing rule Emergency command information.

In embodiments of the present invention, above-mentioned steps 701 can respectively refer to above-mentioned steps 601, in order to avoid repeating herein It repeats no more.It should be noted that the emergency command information, may include: the corresponding environmental information of labeling position, mark position It sets corresponding emergency and is equipped at least one of information.

Specifically, the emergency command information may include: the corresponding environmental information of labeling position, labeling position is corresponding answers It is anxious to be equipped at least one of information.The corresponding environmental information of the labeling position can be the corresponding geographical location of labeling position Environmental information, may include: geographical environment information, the atmospheric environment information, humanity of the corresponding geographical location of labeling position Environmental information etc..Such as, the corresponding environmental information of the labeling position can be with are as follows: the air themperature at the A of geographical location is 30 DEG C, humidity It is Buddhism for 20%, wind speed 3m/s, mountainous region, height above sea level 1200m, people's faith 50%, 30% be Protestantism, 20% is God Religion etc..

In embodiments of the present invention, the corresponding emergency of labeling position be equipped with information may include: labeling position accordingly It manages the emergency worker at position and is equipped with information, jury rig outfit information etc..It may include: to answer first aid that such as the emergency, which is equipped with information, Personnel amount information, emergency management and rescue personnel's type etc. are helped, it may include: emergent battle personnel's number that the emergency, which is equipped with information, for another example Amount, emergent battle personnel's classification etc..In embodiments of the present invention, this is not especially limited.

In embodiments of the present invention, emergency command information may include: the corresponding environmental information of labeling position, labeling position Corresponding emergency is equipped at least one of information.And then more comprehensive and multiplicity reference information can be provided for user, just Above-mentioned reference information is combined in user, makes the actual conditions for suiting geographical location, and accurately emergency command etc..

Step 702: the first mark terminal selects online mark terminal from the second mark terminal.

In embodiments of the present invention, each mark terminal, the first mark terminal or the second mark terminal can have differentiation Online or offline performance.In embodiments of the present invention, this is not especially limited.

In embodiments of the present invention, the online usual user monitoring of mark terminal is more timely, frequent, the first mark terminal 501 can select online mark terminal from the second mark terminal 503.Subsequent first mark terminal 501 can will be after encapsulation Labeling position and corresponding emergency command information online mark terminal is pass-through to by streaming media server 502, into And it is more conducive to user and makes accurate emergency command etc..

Step 703: for the first mark terminal from the online mark terminal, selection target marks terminal.

In embodiments of the present invention, the first mark terminal 501 can be from above-mentioned online mark terminal, selection target mark Injection terminal.It is, the target mark terminal of selection is the second online mark terminal, the second online mark terminal is usual User monitoring is more timely, frequent, and the first mark terminal 501 can select online second to mark from the second mark terminal 503 Injection terminal.It is subsequent first mark terminal 501 can by after encapsulation labeling position and corresponding emergency command information, pass through stream Media server 502 is pass-through to the second online mark terminal 503, and then is more conducive to user and makes accurate emergency Commander etc..

Step 704: the first mark terminal sets up server client link；The server is first mark Terminal, the client are that the target marks terminal.

In embodiments of the present invention, the first mark terminal 501 can set up server client link, in the link, clothes Business device can mark terminal for the first mark terminal 501, client for target.That is, the first mark terminal 501 can group It builds with the first mark terminal 501 as server, using target mark terminal as the link of client.

Step 705: the first mark terminal is based on the server client chain by the streaming media server Road, Xiang Suoshu target mark labeling position and corresponding emergency command information after the encapsulation of terminal transparent transmission.

In embodiments of the present invention, the first mark terminal 501 can be by above-mentioned streaming media server 502, based on above-mentioned Server client link, labeling position and corresponding emergency command information after being encapsulated to target mark terminal transparent transmission.In turn First mark terminal 501 is by above-mentioned streaming media server 502, to labeling position after target mark terminal transparent transmission encapsulation and right The emergency command information answered has dedicated link, and transparent transmission specific aim is high, and transparent transmission is high-efficient, the mark after facilitating above-mentioned encapsulation Note position and corresponding emergency command information are quickly pass-through to the second mark terminal 503, can mark and show in time for user Above-mentioned emergency command information, can promote the accuracy of emergency command.

In embodiments of the present invention, optionally, the first mark terminal passes through the streaming media server, Xiang Suoshu mesh Labeling position and corresponding emergency command information after mark mark terminal transparent transmission encapsulation, comprising: the first mark terminal passes through The streaming media server, labeling position from view networking to target mark terminal transparent transmission and corresponding emergency after being encapsulated based on Command information.

Specifically, the first mark terminal 501 can be networked based on view to target mark by above-mentioned streaming media server 502 Labeling position and corresponding emergency command information after the encapsulation of injection terminal transparent transmission, since view networking has the characteristic of big bandwidth, into And terminal is marked by that above-mentioned labeling position and corresponding emergency command information etc. quickly can be pass-through to target depending on networking, The real-time for further promoting labeling position and corresponding emergency command information sharing mark display, helps to promote emergency command Accuracy.

Step 706: target mark terminal is based on default resolution rules, labeling position after parsing the encapsulation and right The emergency command information answered obtains the labeling position and the corresponding emergency command information；The default resolution rules with The default packing rule is corresponding.

Step 707: the labeling position of GIS-Geographic Information System of the target mark terminal in its installation is marked and is shown Show the corresponding emergency command information.

In embodiments of the present invention, above-mentioned steps 706-707 can respectively refer to above-mentioned steps 604-605, in order to avoid Details are not described herein again for repetition.

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, certain steps can use other sequences or carry out 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.

It is a kind of structural block diagram of emergency command information labeling device of the embodiment of the present invention, described device referring to Fig. 8 800 be applied to view networking, it is described view networking include: the first mark terminal, second mark terminal, streaming media server；Described One mark terminal and the second mark terminal are mounted on GIS-Geographic Information System；The geography information system of the first mark terminal System is labeled with corresponding emergency command information in labeling position；The phase in above-described embodiment is referred to about the record depending on networking It closes and records, described device 800 may include:

Package module 801 encapsulates the labeling position and institute for the first mark terminal according to default packing rule State corresponding emergency command information；

Target marks terminal selecting module 802, for the first mark terminal from the second mark terminal, selection Target marks terminal；

Transparent transmission module 804, for the first mark terminal by the streaming media server, Xiang Suoshu target mark is eventually Labeling position and corresponding emergency command information after holding transparent transmission encapsulation；

Parsing module 805 is based on default resolution rules, the mark after parsing the encapsulation for target mark terminal Position and corresponding emergency command information obtain the labeling position and the corresponding emergency command information；The default solution Analysis rule is corresponding with the default packing rule；

Display module 806 is marked, marks terminal in the mark of the GIS-Geographic Information System of its installation for the target Position marks and shows the corresponding emergency command information.

Optionally, referring to shown in Fig. 9, on the basis of above-mentioned Fig. 8, described device 800 can also include:

Link group models block 803, sets up server client link for the first mark terminal；The server is The first mark terminal, the client are that the target marks terminal；

The transparent transmission module 804 may include:

First transparent transmission unit 8041 is based on the clothes for the first mark terminal by the streaming media server Business device client link, Xiang Suoshu target mark labeling position and corresponding emergency command information after the encapsulation of terminal transparent transmission.

Optionally, the target marks terminal selecting module 802, may include:

Online mark terminal selecting unit 8021, for the first mark terminal from the second mark terminal, choosing Select online mark terminal；

Target marks terminal selecting unit 8022, for the first mark terminal from the online mark terminal, Selection target marks terminal.

Optionally, the emergency command information may include:

Optionally, the transparent transmission module 804 may include:

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.

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, but also other elements including being not explicitly listed are included, or further include 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 a kind of emergency command information labeling method and apparatus provided by the present invention, it is described in detail, this Apply that a specific example illustrates the principle and implementation of the invention in text, the explanation of above example is only intended to It facilitates the understanding of the method and its core concept of the invention；At the same time, for those skilled in the art, think of according to the present invention Think, there will be changes in the specific implementation manner and application range, in conclusion the content of the present specification should not be construed as pair Limitation of the invention.

Claims

1. a kind of emergency command information labeling method, which is characterized in that the method is applied to view networking, the view networking packet It includes: the first mark terminal, the second mark terminal, streaming media server；The first mark terminal and the second mark terminal It is mounted on GIS-Geographic Information System；The GIS-Geographic Information System of the first mark terminal is labeled with corresponding emergency in labeling position Command information；The described method includes:

The first mark terminal encapsulates the labeling position and the corresponding emergency command letter according to default packing rule Breath；

For the first mark terminal by the streaming media server, Xiang Suoshu target marks the mark position after the encapsulation of terminal transparent transmission It sets and corresponding emergency command information；

The target mark terminal is based on default resolution rules, labeling position and corresponding emergency command after parsing the encapsulation Information obtains the labeling position and the corresponding emergency command information；The default resolution rules and the default encapsulation Rule is corresponding；

The labeling position of GIS-Geographic Information System of the target mark terminal in its installation, marks and shows described corresponding Emergency command information.

2. the method according to claim 1, wherein the first mark terminal passes through the streaming media service Device, Xiang Suoshu target mark before labeling position and corresponding emergency command information after the encapsulation of terminal transparent transmission, further includes:

The first mark terminal sets up server client link；The server is the first mark terminal, the visitor Family end is that the target marks terminal；

For the first mark terminal by the streaming media server, Xiang Suoshu target marks the mark position after the encapsulation of terminal transparent transmission It sets and corresponding emergency command information, comprising:

The first mark terminal is based on the server client link, Xiang Suoshu target by the streaming media server Labeling position and corresponding emergency command information after marking the encapsulation of terminal transparent transmission.

3. the method according to claim 1, wherein the first mark terminal marks terminal from described second In, selection target marks terminal, comprising:

4. the method according to claim 1, wherein the emergency command information, comprising:

5. the method according to claim 1, wherein the first mark terminal passes through the streaming media service Device, Xiang Suoshu target mark labeling position and corresponding emergency command information after the encapsulation of terminal transparent transmission, comprising:

The first mark terminal is networked based on view to target mark terminal transparent transmission encapsulation by the streaming media server Labeling position and corresponding emergency command information afterwards.

6. a kind of emergency command information labeling device, which is characterized in that described device is applied to view networking, the view networking packet It includes: the first mark terminal, the second mark terminal, streaming media server；The first mark terminal and the second mark terminal It is mounted on GIS-Geographic Information System；The GIS-Geographic Information System of the first mark terminal is labeled with corresponding emergency in labeling position Command information；Described device includes:

Package module encapsulates the labeling position and the correspondence for the first mark terminal according to default packing rule Emergency command information；

Target marks terminal selecting module, for the first mark terminal from the second mark terminal, selection target mark Injection terminal；

Transparent transmission module, for the first mark terminal by the streaming media server, Xiang Suoshu target marks terminal transparent transmission Labeling position and corresponding emergency command information after encapsulation；

Parsing module is based on default resolution rules for target mark terminal, labeling position after parsing the encapsulation and Corresponding emergency command information obtains the labeling position and the corresponding emergency command information；The default resolution rules It is corresponding with the default packing rule；

Display module is marked, the labeling position for target mark terminal in the GIS-Geographic Information System of its installation, mark It infuses and shows the corresponding emergency command information.

7. device according to claim 6, which is characterized in that further include:

Link group models block, sets up server client link for the first mark terminal；The server is described the One mark terminal, the client are that the target marks terminal；

The transparent transmission module, comprising:

First transparent transmission unit is based on the server clients for the first mark terminal by the streaming media server Link is held, Xiang Suoshu target marks labeling position and corresponding emergency command information after the encapsulation of terminal transparent transmission.

8. device according to claim 6, which is characterized in that the target marks terminal selecting module, comprising:

Online mark terminal selecting unit selects online for the first mark terminal from the second mark terminal Mark terminal；

Target marks terminal selecting unit, for the first mark terminal from the online mark terminal, selection target Mark terminal.

9. device according to claim 6, which is characterized in that the emergency command information, comprising:

10. device according to claim 6, which is characterized in that the transparent transmission module, comprising:

Second transparent transmission unit is based on view networking to the mesh for the first mark terminal by the streaming media server Labeling position and corresponding emergency command information after mark mark terminal transparent transmission encapsulation.