CN110072101A - A kind of test method and device of Network status - Google Patents
A kind of test method and device of Network status Download PDFInfo
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- CN110072101A CN110072101A CN201810069184.5A CN201810069184A CN110072101A CN 110072101 A CN110072101 A CN 110072101A CN 201810069184 A CN201810069184 A CN 201810069184A CN 110072101 A CN110072101 A CN 110072101A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
- H04L43/0876—Network utilisation, e.g. volume of load or congestion level
- H04L43/0894—Packet rate
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/50—Testing arrangements
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N17/00—Diagnosis, testing or measuring for television systems or their details
- H04N17/004—Diagnosis, testing or measuring for television systems or their details for digital television systems
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Abstract
The embodiment of the invention provides a kind of test method of Network status and devices, are applied in view networking, and the view networking includes video network server and video network termination, which comprises reads the mission bit stream configured on network test interface；Video network server and video network termination are called by interface routine；Test result is obtained according to the Network status that the mission bit stream is tested between the video network server and the video network termination；Receive the test result of the Network status between the video network server and the video network termination；The test result described in the network test interface display.Using the embodiment of the present invention, it can be tested automatically for network states such as network speeds depending on networking, without carrying out manually, improve testing efficiency.
Description
Technical field
It is network-like more particularly to the test method and one kind of a kind of Network status the present invention relates to view networking technology field
The test device of condition.
Background technique
Currently, the widespread development with view networking service in China regards connection interaction in portion, government depending on networking high definition
Very important effect is played in door and other industries.Advanced real-time high-definition video switching technology is used depending on networking, it is real
The whole network HD video real-time Transmission that current Ethernet cannot achieve is showed, depending on networking by HD video meeting, video monitoring, remote
The tens of kinds of views such as Cheng Peixun, Intellectualized monitoring analysis, emergency command, visual telephone, live broadcast, TV Mail, information publication
Frequently, the services such as voice, picture, text, communication, data are all incorporated into a system platform, are realized by multiple terminal equipment
High-definition quality video communication is interconnected in real time.
In order to ensure video network stable operation, need to carry out O&M to video network server.To view networked server into
It when row O&M, needs to have the bandwidth of network gem-pure understanding, pervious tool needs operation maintenance personnel to carry out by hand
Therefore test, there is an urgent need to provide a kind of method of automatic speed-measuring, improves this situation using upper inconvenient.
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 test method of the Network status to solve the above problems and a kind of corresponding test device of Network status.
To solve the above-mentioned problems, the embodiment of the invention discloses a kind of test method of Network status, the method is answered
For regarding in networking, the view networking includes video network server and video network termination, which comprises
Read the mission bit stream configured on network test interface；
Video network server and video network termination are called by interface routine；
It is obtained according to the Network status that the mission bit stream is tested between the video network server and the video network termination
To test result；
Receive the test result of the Network status between the video network server and the video network termination；
The test result described in the network test interface display.
Preferably, before the mission bit stream configured on the reading network test interface, further includes:
Network test interface is provided；
The configuration task information on the network test interface；The mission bit stream includes at least source and gives out a contract for a project machine, purpose hair
Chartered plane, testing time, length of testing speech, band-width tactics.
Preferably, after the mission bit stream configured on the reading network test interface, further includes:
Determine the validity of the mission bit stream；
When it is effective for determining the mission bit stream, execute described by interface routine calling video network server and video
The step of network termination.
Preferably, described to be tested between the video network server and the video network termination according to the mission bit stream
Network status obtains test result, comprising:
The purpose for logging in the video network server is given out a contract for a project machine, and, the source for logging in the video network termination is given out a contract for a project machine；
Source machine of giving out a contract for a project is controlled to give out a contract for a project machine according to the testing time, length of testing speech and band-width tactics to the purpose
Send data packet；
Determine that the video network server and the video network are whole according to the purpose data packet received on machine of giving out a contract for a project
The test result of Network status between end.
Preferably, in the survey for receiving the Network status between the video network server and the video network termination
After test result, further includes:
The test result of Network status between the video network server and the video network termination is saved in specified
Database in.
The embodiment of the invention also discloses a kind of test device of Network status, described device is applied in view networking, institute
View networking, which is stated, including video network server and video network termination, described device includes:
Mission bit stream read module, for reading the mission bit stream configured on network test interface；
Equipment calls module, for calling video network server and video network termination by interface routine；
Network status test module, for testing the video network server and the video network according to the mission bit stream
Network status between terminal obtains test result；
Test result receiving module, for receiving the network between the video network server and the video network termination
The test result of situation；
Test result display module is used for the test result described in the network test interface display.
Preferably, comprising:
Validity determining module, for determining the validity of the mission bit stream；When determining that the mission bit stream is effective
When, execute the equipment calls module.
Preferably, the Network status test module may include:
Equipment logs in submodule, and the purpose for logging in the video network server is given out a contract for a project machine, and, log in the video
The source of network termination is given out a contract for a project machine；
Data packet sending submodule gives out a contract for a project machine according to the testing time, length of testing speech and band for controlling the source
Wide strategy sends data packet to purpose machine of giving out a contract for a project；
Test result determines submodule, for determining the video according to the purpose data packet received on machine of giving out a contract for a project
The test result of Network status between network server and the video network termination.
Preferably, comprising:
Test result preserving module, for by the Network status between the video network server and the video network termination
Test result be saved in specified data library.
It include memory and one or more than one the embodiment of the invention also discloses a kind of electronic equipment
Program, perhaps more than one program is stored in memory and is configured to by one or more than one processing for one of them
Device executes the test method of the Network status as described in one or more in the above method.
The embodiment of the invention also discloses a kind of readable storage medium storing program for executing, which is characterized in that the finger in the storage medium
When enabling the processor execution by electronic equipment, so that electronic equipment is able to carry out the net as described in one or more in the above method
The test method of network situation.
The embodiment of the present invention includes following advantages:
In embodiments of the present invention, it during carrying out O&M to view networking, is configured on reading network test interface
Then mission bit stream calls video network server and video network termination by interface routine, and according to mission bit stream test video
Network status between network server and the video network termination obtains test result, finally by test result in network test circle
Face is shown.Using the embodiment of the present invention, it can be tested automatically for network states such as network speeds depending on networking, be not necessarily to hand
It is dynamic to carry out, improve testing efficiency.
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 test method embodiment of Network status of the invention；
Fig. 6 is a kind of block schematic illustration of automatic network bandwidth test based on view networking of the invention；
Fig. 7 is a kind of schematic diagram of automatic network bandwidth test based on view networking of the invention；
Fig. 8 is a kind of structural block diagram of the test device embodiment of Network status 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 view networking above-mentioned characteristic, propose one of the core concepts of the embodiments of the present invention, first will every time for
The test of Network status is made into a task, and then background service process is scheduled processing, the principle of task processing to task
That Telnet is given out a contract for a project machine (such as by expect tool), simulate test the speed manually method (give out a contract for a project start on machine it is corresponding
Client/server process), while recording test result.
Referring to Fig. 5, a kind of step flow chart of the test method embodiment of Network status of the invention, the side are shown
Method is applied in view networking, and the view networking includes video network server and video network termination, can specifically include following steps:
Step 501, the mission bit stream configured on network test interface is read.
In embodiments of the present invention, it is previously provided with a network test interface, on the surface, operation maintenance personnel can match
Mission bit stream is set, which can be used for completing the test of other network states such as network speed test.
In one preferred embodiment of the invention, on the reading network test interface mission bit stream that configures it
Before, i.e., it can also include the following steps: before step 501
Network test interface is provided；
The configuration task information on the network test interface；The mission bit stream includes at least source and gives out a contract for a project machine, purpose hair
Chartered plane, testing time, length of testing speech, band-width tactics.
In embodiments of the present invention, the information for machine of giving out a contract for a project, including title, MAC Address, IP are configured on network test interface
Address, the auxiliary informations such as geographical location.In one task of network test interface configurations, this task can be timed task or
Real-time task, mission bit stream include that source is given out a contract for a project machine, and purpose is given out a contract for a project machine, the testing time, length of testing speech, band-width tactics etc..
In one preferred embodiment of the invention, on the reading network test interface mission bit stream that configures it
Afterwards, i.e., can also further include following steps after step 501:
Determine the validity of the mission bit stream；
When it is effective for determining the mission bit stream, execute described by interface routine calling video network server and video
The step of network termination.
In practical applications, accurate and validity in order to ensure the test results is also in order to not influence view connection simultaneously
Whether effective being normally carried out for other online business, can judge it for mission bit stream before test, for example judge whether
Exist with other tasks and conflicts.When it is effective for determining the mission bit stream, then view the Internet services can be called by interface routine
Device and view networked terminals carry out the test of Network status.When it is invalid for determining the mission bit stream, then this subtask can be terminated,
Or after other task executions, then execute the task.
Step 502, video network server and video network termination are called by interface routine.
When task start, view networked devices in need of test are called by interface routine, for example if to test
Depending on the Network status between networked server and view networked terminals, then view networked server can be called by interface routine
With view networked terminals.
Step 503, the net between the video network server and the video network termination is tested according to the mission bit stream
Network situation obtains test result.
It in the concrete realization, can be according to mission bit stream for network-like between video network server and view networked terminals
Condition is tested, and in one preferred embodiment of the invention, the step 503 may include following sub-step:
Sub-step S11, the purpose for logging in the video network server are given out a contract for a project machine, and, log in the video network termination
Source is given out a contract for a project machine；
Sub-step S12, control the source give out a contract for a project machine according to the testing time, length of testing speech and band-width tactics to described
Purpose give out a contract for a project machine send data packet；
Sub-step S13 determines the video network server and institute according to the purpose data packet received on machine of giving out a contract for a project
State the test result of Network status between video network termination.
Specifically, it is navigated to according to MAC Address and IP address and is given out a contract for a project machine and video network server depending on the source in networking first
Purpose give out a contract for a project machine, then when reaching the testing time, according to band-width tactics voltage input give out a contract for a project machine in length of testing speech to purpose
Machine of giving out a contract for a project sends data packet, is then fed back according to view networked server and determines test result, such as packet loss is 0 or mistake
Occur, or time-out etc..
Step 504, the test knot of the Network status between the video network server and the video network termination is received
Fruit.
After completing to test according to mission bit stream, it can determine that video network takes according to the information fed back depending on networked server
The test result of Network status between business device and video network termination.
Step 505, the test result described in the network test interface display.
After obtaining test result, so that it may show in network test interface test result, show O&M people
Member.
In one preferred embodiment of the invention, the video network server and video network end are received described
After the test result of Network status between end, i.e., it can also include the following steps: after the described step 504
The test result of Network status between the video network server and the video network termination is saved in specified
Database in.
It for all test results, can be saved in a specified database, operation maintenance personnel can be according to practical need
Setting filter condition is sought, required test result is filtered out and shows in network test interface.
In embodiments of the present invention, it during carrying out O&M to view networking, is configured on reading network test interface
Then mission bit stream calls video network server and video network termination by interface routine, and according to mission bit stream test video
Network status between network server and the video network termination obtains test result, finally by test result in network test circle
Face is shown.Using the embodiment of the present invention, it can be tested automatically for network states such as network speeds depending on networking, be not necessarily to hand
It is dynamic to carry out, improve testing efficiency.
In order to make those skilled in the art more fully understand the embodiment of the present invention, carried out below using a specific example
Explanation.Referring to Fig. 6, it is shown a kind of block schematic illustration of automatic network bandwidth test based on view networking of the invention, specifically
Implementation may include steps of:
1, the information (table name in database is t_bw_server) that interface configurations give out a contract for a project machine, including title, MAC are provided
Address, IP address, the auxiliary informations such as geographical location.
2, providing one task of interface configurations, (timed task or real-time task, the table name in database are t_bw_
Task), mission bit stream includes that source is given out a contract for a project machine, and purpose is given out a contract for a project machine, the testing time, length of testing speech, band-width tactics etc..
3, background service process (bw-cron) reads mission bit stream, judges the validity of task.
4, start a task process: bw-task.
5, bw-task process logs in purpose by expect+telnet/ssh and gives out a contract for a project machine, starts server process.
6, bw-task process logs in source by expect+telnet/ssh and gives out a contract for a project machine, starts client process.
7, for client (client), different bandwidth is carried out with band-width tactics to test, until server (service
End) feedback packet loss is 0, or mistake occurs, or time-out.
8, test result is inserted into database (table name t_bw_result).
9, interface shows test result by filter condition (date, IP address, MAC Address, task ID etc.).
The network bandwidth test process depending on networking is illustrated using an actual example below, it is certainly, following
Example is also used for the purpose of that those skilled in the art is allowed to more fully understand the embodiment of the present invention, is not to be construed as of the invention real
Apply the limitation of example.Referring to a kind of schematic diagram of automatic network bandwidth test based on view networking of the invention shown in Fig. 7, specifically
Test process includes the following steps:
1,2 machines of giving out a contract for a project: 4.25.11.74, MAC Address 60:F2:EF:AA:01:4A are configured；4.25.11.75 MAC
Address is 60:F2:EF:AA:01:4B.
2, configure a real-time task: the bandwidth of 4.25.11.74 (server) is arrived in test 4.25.11.75 (client),
It is immediately performed.
3, background service process (bw-cron) reads mission bit stream, judges that task is effectively, not conflict.
4, start task process: bw-task.
5, bw-task is started server process, is judged error-free by expect+telnet automated log on 4.25.11.74
Accidentally.
6, bw-task starts client process by expect+telnet automated log on 4.25.11.75.
7, it for 4.25.11.75, is tested with the band-width tactics of 10M, 8M, 6M, 4M, 2M, 1M, until server-side is anti-
Presenting packet loss is 0, or mistake occurs.
8, test result is inserted into database.
At least may include following advantage using the embodiment of the present invention:
(1) for real-time task: benefit is not have to operation maintenance personnel to go to log in machine of giving out a contract for a project manually, and manually boot/stop
Process；(2) for timed task: benefit is not have to operation maintenance personnel to wait until just to go to manually perform at night, reduces operation maintenance personnel
Workload；(3) other benefits: automatically analyzing storage test result, provides interface to show；Stop condition is judged automatically, intelligence
Band-width tactics are provided；Conflict is judged automatically, error probability is reduced.
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. 8, a kind of structural block diagram of the test device embodiment of Network status of the invention, described device are shown
Applied in view networking, the view networking includes video network server and video network termination, can specifically include following module:
Mission bit stream read module 601, for reading the mission bit stream configured on network test interface；
Equipment calls module 602, for calling video network server and video network termination by interface routine；
Network status test module 603, for testing the video network server and the view according to the mission bit stream
Network status between frequency network termination obtains test result；
Test result receiving module 504, for receiving between the video network server and the video network termination
The test result of Network status；
Test result display module is used for the test result described in the network test interface display.
In one preferred embodiment of the invention, described device can also include:
Network test interface provides module, for providing network test interface；
Mission bit stream configuration module, for the configuration task information on the network test interface；The mission bit stream is extremely
It less include that source is given out a contract for a project machine, purpose is given out a contract for a project machine, the testing time, length of testing speech, band-width tactics.
In one preferred embodiment of the invention, described device can also include:
Validity determining module, for determining the validity of the mission bit stream；When determining that the mission bit stream is effective
When, execute the equipment calls module.
In one preferred embodiment of the invention, the Network status test module 603 may include:
Equipment logs in submodule, and the purpose for logging in the video network server is given out a contract for a project machine, and, log in the video
The source of network termination is given out a contract for a project machine；
Data packet sending submodule gives out a contract for a project machine according to the testing time, length of testing speech and band for controlling the source
Wide strategy sends data packet to purpose machine of giving out a contract for a project；
Test result determines submodule, for determining the video according to the purpose data packet received on machine of giving out a contract for a project
The test result of Network status between network server and the video network termination.
In one preferred embodiment of the invention, described device can also include:
Test result preserving module, for by the Network status between the video network server and the video network termination
Test result be saved in specified data library.
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.
In embodiments of the present invention, it during carrying out O&M to view networking, is configured on reading network test interface
Then mission bit stream calls video network server and video network termination by interface routine, and according to mission bit stream test video
Network status between network server and the video network termination obtains test result, finally by test result in network test circle
Face is shown.Using the embodiment of the present invention, it can be tested automatically for network states such as network speeds depending on networking, be not necessarily to hand
It is dynamic to carry out, improve testing efficiency.
Fig. 9 is a kind of structural block diagram of electronic equipment 800 for data processing shown according to an exemplary embodiment.
For example, electronic equipment 800 can be mobile phone, computer, digital broadcasting terminal, messaging device, game console put down
Panel device, Medical Devices, body-building equipment, personal digital assistant etc..
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 the computer-readable memory to work in a predictive 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 the test method to a kind of Network status provided by the present invention and a kind of test device of Network status, with
And a kind of electronic equipment is described in detail, specific case used herein carries out the principle of the present invention and embodiment
It illustrates, the above description of the embodiment is only used to help understand the method for the present invention and its core ideas；Meanwhile for ability
The those skilled in the art in domain, according to the thought of the present invention, there will be changes in the specific implementation manner and application range, comprehensive
Upper described, the contents of this specification are not to be construed as limiting the invention.
Claims (10)
1. a kind of test method of Network status, which is characterized in that the method is applied in view networking, described to include depending on networking
Video network server and video network termination, which comprises
Read the mission bit stream configured on network test interface；
Video network server and video network termination are called by interface routine；
It is surveyed according to the Network status that the mission bit stream is tested between the video network server and the video network termination
Test result；
Receive the test result of the Network status between the video network server and the video network termination；
The test result described in the network test interface display.
2. the method according to claim 1, wherein the task letter configured on the reading network test interface
Before breath, further includes:
Network test interface is provided；
The configuration task information on the network test interface；The mission bit stream includes at least source and gives out a contract for a project machine, and purpose is given out a contract for a project machine,
Testing time, length of testing speech, band-width tactics.
3. the method according to claim 1, wherein the task letter configured on the reading network test interface
After breath, further includes:
Determine the validity of the mission bit stream；
When it is effective for determining the mission bit stream, execute described whole by interface routine calling video network server and video network
The step of end.
4. according to the method in claim 2 or 3, which is characterized in that described to test the video according to the mission bit stream
Network status between network server and the video network termination obtains test result, comprising:
The purpose for logging in the video network server is given out a contract for a project machine, and, the source for logging in the video network termination is given out a contract for a project machine；
Control the source give out a contract for a project machine according to the testing time, length of testing speech and band-width tactics to the purpose give out a contract for a project machine send
Data packet；
According to the purpose give out a contract for a project the data packet received on machine determine the video network server and the video network termination it
Between Network status test result.
5. the method according to claim 1, wherein receiving the video network server and the view described
After the test result of Network status between frequency network termination, further includes:
The test result of Network status between the video network server and the video network termination is saved in specified number
According in library.
6. a kind of test device of Network status, which is characterized in that described device is applied in view networking, described to include depending on networking
Video network server and video network termination, described device include:
Mission bit stream read module, for reading the mission bit stream configured on network test interface；
Equipment calls module, for calling video network server and video network termination by interface routine；
Network status test module, for testing the video network server and the video network termination according to the mission bit stream
Between Network status obtain test result；
Test result receiving module, for receiving the Network status between the video network server and the video network termination
Test result；
Test result display module is used for the test result described in the network test interface display.
7. device according to claim 6, which is characterized in that further include:
Network test interface provides module, for providing network test interface；
Mission bit stream configuration module, for the configuration task information on the network test interface；The mission bit stream at least wraps
The source of including is given out a contract for a project machine, and purpose is given out a contract for a project machine, the testing time, length of testing speech, band-width tactics.
8. device according to claim 6, which is characterized in that further include:
Validity determining module, for determining the validity of the mission bit stream；When it is effective for determining the mission bit stream, hold
The row equipment calls module.
9. a kind of electronic equipment, which is characterized in that include memory and one or more than one program, wherein one
A perhaps more than one program is stored in memory and is configured to execute such as right by one or more than one processor
It is required that in 1-5 Network status described in one or more test method.
10. a kind of readable storage medium storing program for executing, which is characterized in that when the instruction in the storage medium is held by the processor of electronic equipment
When row, so that electronic equipment is able to carry out the test method of the Network status as described in one or more in claim 1-5.
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