CN110011759A - The data transmission method and system of planisphere in OTN transmission network - Google Patents
The data transmission method and system of planisphere in OTN transmission network Download PDFInfo
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- CN110011759A CN110011759A CN201910198268.3A CN201910198268A CN110011759A CN 110011759 A CN110011759 A CN 110011759A CN 201910198268 A CN201910198268 A CN 201910198268A CN 110011759 A CN110011759 A CN 110011759A
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- Prior art keywords
- data
- planisphere
- array
- acquisition
- constellation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/07—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems
- H04B10/075—Arrangements for monitoring or testing transmission systems; Arrangements for fault measurement of transmission systems using an in-service signal
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
Abstract
The invention discloses the data transmission methods and system of planisphere in a kind of OTN transmission network, are related to transmission network field.Method includes the following steps: the constellation data of acquisition is converted to hot spot diagram data, after whole acquisition tasks, hot spot diagram data is once transferred to management plane.The present invention can effectively reduce volume of transmitted data when accumulative monitoring planisphere.
Description
Technical field
The present invention relates to transmission network field, be specifically related in a kind of OTN transmission network the data transmission method of planisphere and
System.
Background technique
It is anti-usually using planisphere in OTN (Optical Transport Network, optical transfer network) transmission field
Reflect the quality of the optical signal of transmission.When actual displayed optical signal quality, collected constellation of a certain moment is not usually only monitored
Diagram data is needed to monitor the constellation data in a period of time, and is shown with accumulative constellation data.
There is a large amount of optical module in Transmission system, the light in certain a period of time in transmission network is generally monitored using planisphere
Signal quality is transmitted, if direct collected constellation data is transferred to management plane and is shown using traditional approach,
Centre can transmit a large amount of duplicate constellation datas.
For example, a planisphere acquires 700 coordinate points, wherein coordinate points (xi, yi) repeat 5 times, traditional approach
It is direct transmission of coordinate point, if 1 hour of primary accumulative detection, and acquisition 1 time per minute, then coordinate points (xi, yi) repeat
Occur 5 × 60 times, also transmits 300 times, wherein there are 299 repetitions, and the cumulative time is longer, repeated data amount is bigger.
In the implementation of the present invention, at least there are the following problems in the prior art for inventor's discovery:
There are a large amount of nonsensical data in the constellation data obtained in transmission network, the cumulative time is longer, repeated data
It measures bigger.
Summary of the invention
The purpose of the invention is to overcome the shortcomings of above-mentioned background technique, a kind of data of planisphere in transmission network are provided
Transmission method and system can effectively reduce volume of transmitted data when accumulative monitoring planisphere.
In a first aspect, providing a kind of data transmission method of planisphere in transmission network, comprising the following steps:
The constellation data of acquisition is converted into hot spot diagram data, after whole acquisition tasks, by hot spot diagram data one
It is secondary to be transferred to management plane.
According in a first aspect, in the first possible implementation of the first aspect, the planisphere number by acquisition
According to being converted to hot spot diagram data, comprising the following steps:
The constellation data of acquisition is stored as dot chart array, all update dot chart arrays has been acquired every time, has all adopted
After set task, dot chart array is converted into hot spot diagram data.
According to the first possible implementation of first aspect, in second of possible implementation of first aspect
In, the constellation data of acquisition is stored as dot chart array, comprising the following steps:
The dot matrix array of the constellation data indicated with two-dimensional array is created, the subscript of two-dimensional array respectively indicates planisphere
Horizontal and vertical coordinate, the array value of dot chart are the number for indicating the coordinate points and occurring.
According to second of possible implementation of first aspect, in the third possible implementation of first aspect
In, the hotspot graph is indicated with highest frequency of occurrence+maximum resolution+two-dimensional array constellation data data structure, two
The subscript of dimension group respectively indicates the horizontal and vertical coordinate of planisphere, and the array value of the hotspot graph is to indicate that the coordinate is pointed out
Relative value of the existing relative degree under maximum resolution.
According in a first aspect, in a fourth possible implementation of the first aspect, hot spot diagram data is once transmitted
It is further comprising the steps of to after management plane:
After management plane receives hotspot graph, planisphere is drawn out in a manner of hotspot graph, and show.
Second aspect provides a kind of data transmission system of planisphere in transmission network, including transmission device and management plane,
Transmission device is used for: the constellation data of acquisition being converted to hot spot diagram data, after whole acquisition tasks, by hotspot graph number
Management plane is transferred to according to primary.
According to second aspect, in the first possible implementation of the second aspect, the transmission device is by acquisition
Constellation data is converted to hot spot diagram data, comprising the following steps:
The constellation data of acquisition is stored as dot chart array by transmission device, has acquired all update dot chart numbers every time
Dot chart array after whole acquisition tasks, is converted to hot spot diagram data by group.
According to the first possible implementation of second aspect, in second of possible implementation of second aspect
In, the constellation data of acquisition is stored as dot chart array by the transmission device, comprising the following steps:
The subscript of the dot matrix array for the constellation data that transmission device creation is indicated with two-dimensional array, two-dimensional array distinguishes table
Show that the horizontal and vertical coordinate of planisphere, the array value of dot chart are the number for indicating the coordinate points and occurring.
According to second of possible implementation of second aspect, in the third possible implementation of second aspect
In, the hotspot graph is indicated with highest frequency of occurrence+maximum resolution+two-dimensional array constellation data data structure, two
The subscript of dimension group respectively indicates the horizontal and vertical coordinate of planisphere, and the array value of the hotspot graph is to indicate that the coordinate is pointed out
Relative value of the existing relative degree under maximum resolution.
According to second aspect, in the fourth possible implementation of the second aspect, the management plane is used for: being received
After the hotspot graph that transmission device transmits, planisphere is drawn out in a manner of hotspot graph, and show.
Compared with prior art, advantages of the present invention is as follows:
The embodiment of the present invention provides the transmission mode of constellation data in the new OTN transmission network of one kind, sets in transmission network
It is standby collected constellation data not to be sent directly to management plane in real time, hot spot is converted by acquisition data
Bitmap-format disposably passes to management plane after entire acquisition and is shown.The embodiment of the present invention realizes planisphere number
According to the conversion for arriving hot spot diagram data, the make of hot spot diagram data can reduce data volume, and traditional being transmitted several times is reduced to
Primary transmission, therefore the transmission quantity that data are effectively reduced when accumulative planisphere monitoring can be carried out in Transmission system.
Detailed description of the invention
Fig. 1 is the flow chart of the data transmission method of planisphere in OTN transmission network in the embodiment of the present invention.
Fig. 2 is to acquire constellation data in the embodiment of the present invention and convert the flow chart reported.
Specific embodiment
It reference will now be made in detail to specific embodiments of the present invention now, instantiate example of the invention in the accompanying drawings.Although will knot
The specific embodiment description present invention is closed, it will be understood that, it is not intended to limit the invention to the embodiment described.On the contrary, it is desirable to cover
Cover the change for including within the spirit and scope of the present invention, modification and the equivalent being defined by the following claims.It should be noted that this
In the method and step that describes can realize that and any functional block or function arrangement can quilts by any functional block or function arrangement
It is embodied as the combination of physical entity or logic entity or the two.
In order to make those skilled in the art more fully understand the present invention, with reference to the accompanying drawings and detailed description to this hair
It is bright to be described in further detail.
Note: the example next to be introduced is only a specific example, and not as limiting embodiments of the invention
It is necessary for following specific step, numerical value, condition, data, sequence etc..Those skilled in the art can be by reading this explanation
Book constructs the more embodiments that do not mention in this specification to use design of the invention.
The core concept of the embodiment of the present invention is: the constellation data of acquisition is converted to hot spot diagram data by transmission device,
After whole acquisition tasks, hot spot diagram data is once transferred to management plane.
Preferably, the constellation data of acquisition is converted to hot spot diagram data by transmission device, comprising the following steps:
The constellation data of acquisition is stored as dot chart array by transmission device, has acquired all update dot chart numbers every time
Dot chart array after whole acquisition tasks, is converted to hot spot diagram data by group.
Preferably, the constellation data of acquisition is stored as dot chart array by transmission device, comprising the following steps:
The subscript of the dot matrix array for the constellation data that transmission device creation is indicated with two-dimensional array, two-dimensional array distinguishes table
Show that the horizontal and vertical coordinate of planisphere, the array value of dot chart are the number for indicating the coordinate points and occurring.
Preferably, the hotspot graph is with highest frequency of occurrence+maximum resolution+two-dimensional array constellation data data
Representation, the subscript of two-dimensional array respectively indicate the horizontal and vertical coordinate of planisphere, and the array value of the hotspot graph is table
Show relative value of the relative degree of coordinate points appearance under maximum resolution.
The constellation data of acquisition is stored as dot chart array by the embodiment of the present invention, has acquired all update again a little every time
Dot chart array is converted to hot spot diagram data after whole acquisition tasks, hot spot diagram data is once transferred to pipe by the system of battle formations
The face of patting is shown.
Preferably, after management plane receives hotspot graph, planisphere is drawn out in a manner of hotspot graph, and show.
The embodiment of the present invention also provides a kind of data transmission system of planisphere in OTN transmission network, including transmission device and
Management plane, in which:
Transmission device is used for: the constellation data of acquisition is converted into hot spot diagram data, after whole acquisition tasks,
Hot spot diagram data is once transferred to management plane.
Management plane is used for: after receiving the hotspot graph that transmission device transmits, planisphere is drawn out in a manner of hotspot graph,
And it shows.
Preferably, the constellation data of acquisition is converted to hot spot diagram data by transmission device, comprising the following steps:
The constellation data of acquisition is stored as dot chart array by transmission device, has acquired all update dot chart numbers every time
Dot chart array after whole acquisition tasks, is converted to hot spot diagram data by group.
Preferably, the constellation data of acquisition is stored as dot chart array by transmission device, comprising the following steps:
The subscript of the dot matrix array for the constellation data that transmission device creation is indicated with two-dimensional array, two-dimensional array distinguishes table
Show that the horizontal and vertical coordinate of planisphere, the array value of dot chart are the number for indicating the coordinate points and occurring.
Preferably, the hotspot graph is with highest frequency of occurrence+maximum resolution+two-dimensional array constellation data data
Representation, the subscript of two-dimensional array respectively indicate the horizontal and vertical coordinate of planisphere, and the array value of the hotspot graph is table
Show relative value of the relative degree of coordinate points appearance under maximum resolution.
Shown in Figure 1, the embodiment of the present invention provides a kind of data transmission method of planisphere in OTN transmission network, including
Following steps:
Management plane issues planisphere detection request, and transmission device receives request and after detection sart point in time reaches,
The coordinate point data of planisphere is constantly acquired by accessing optical device, and the constellation data of acquisition is stored as dot chart number
Group, equipment has acquired every time all updates dot chart array again.After whole acquisition tasks, transmission device is by dot chart array
Switch to hot spot diagram data, hot spot diagram data is once transferred to management plane.After management plane receives hot spot diagram data, by equipment
Constellation data shown with hotspot graph.
In OTN transmission network, after transmission device obtains the period request for needing to detect planisphere that management plane issues,
After point has arrived at the beginning of section between when detecting, the original coordinate points of planisphere are constantly obtained by accessing optical device
According to, every time acquisition after, the planisphere original coordinates point data of acquisition is converted into dot chart array.
What is recorded in dot chart array is coordinate points frequency of occurrence, increases with times of collection and only changes coordinate points appearance
A large amount of repeated datas will not be added in number.
After end time period has arrived, according to the need obtained from management plane resolution ratio to be shown by dot chart array
Be converted to hot spot diagram data.
Hotspot graph data value is the relative value that coordinate points occur under display resolution, and the coordinate points that maximum occurs correspond to hot spot
Color bosom on figure.
After whole acquisition tasks, transmission device once sends hot spot diagram data on management plane, and is managing
Plane is shown.
In OTN transmission network, transmission device is not that collected constellation data is sent directly to management in real time to put down
Face, but hot spot bitmap-format is converted by acquisition data, control plane is disposably passed to after entire acquisition to be shown.
The data of collected a large amount of planisphere are converted to dot chart array by transmission device, for example, one acquisition
1000 points, data format is (x0, y0), (x1, y1) arrives (xi, yi), wherein 0 < i < 1000, and xi, yi are 8 without symbol
Data can be switched to two-dimensional array by 2 system numbers, such as a [x] [y], wherein the value range of x and y is 0 to 255 (8 times of 2
Side), a [x] [y] is frequency of occurrence.
Transmission device is converted to constellation data switch to dot chart array after, again acquire data when, constellation data
It will not increase, it is only necessary to correct the value of a [x] [y], the size of data for storing planisphere information is just always that 256*256* indicates point
There is the bit bit length of maximum times, for example, indicating that frequency of occurrence, dot chart data volume are just always 256*256* with 16bit
16bit=1048576bit will not become more with collection capacity increase.If testing 10 hours, every 1 point of acquisition is primary, according to biography
System mode directly reports, and it is dot matrix diagram data more than 9 times that data volume, which is 10*60**1000* (8+8) bit=9600000bit,.
When transmission device receives the request for the accumulative constellation data of acquisition that management plane issues, dot matrix diagram data is converted
For hotspot graph data format.The two-dimensional array of dot matrix diagram data, such as a [x] [y], wherein the value range of x and y is 0 to 255 (2
8 powers), a [x] [y] is exactly frequency of occurrence.Data format after being changed into hotspot graph is time_max+diff_max+b [x]
[y], wherein time_max is dot matrix diagram data highest point frequency of occurrence, and diff_max is the bit digit of data b [x] [y], b
[x] [y] value is relative frequency.Switch to hotspot graph data format, the difference of two coordinate points probabilities of occurrence can be easy to get, such as
The diff_max power of (b [x2] [y2]-b [x1] [x1]])/2.
Hotspot graph is transferred to management plane according to the protocol format of agreement by transmission device, may be implemented according to management plane
The data resolution needed carrys out transmitted data amount, saves volume of transmitted data.
For example, management plane only has 8bit color-resolution, i.e., 28 powers, 256 colors, only 256 colors are come
The frequency of occurrence of a coordinate points is distinguished, and the highest number actually occurred needs to be indicated with 16bit data, and dot chart is turned
When for hotspot graph, data volume has been compressed to the 2+1+256* of hotspot graph from the size of data of the 256*256*16bit of dot chart
256*8bit size of data.After management plane receives hot spot diagram data, in a manner of hotspot graph, constellation can be directly drawn out
Figure.
The embodiment of the present invention provides a kind of transmission mode of new constellation data, realizes constellation data to hotspot graph
The conversion of data can carry out the transmission quantity that data are effectively reduced when accumulative planisphere monitoring in Transmission system.
For example, one time 24 hours, acquisition in every 1 minute is primary, and transmission device obtains the planisphere of 1000 8 coordinate points
Data monitoring, management plane can be with 256 colors come drawing image, in this case, if directly reported using traditional
Mode, constellation data amount are 24*60*1000*16=23040000bit, and the embodiment of the present invention is passed by the way of hotspot graph
Defeated, the data volume of data volume 4+1+256*256*8=524293bit, transmission substantially reduce.
As preferred embodiment, as shown in Figure 1, since transmission device receiving planisphere monitoring order, creation is just
The dot chart of beginning and hotspot graph to be shown is needed, deposit sample start times, display point initial time and end time.
When transmission device creates dot chart, it can be realized using the dot matrix array mode of one 2 dimension of initialization, such as:
Wide, high, start_time,
{data[0][0],data[0][1],…,data[0][wide-1]},
{data[1][0],data[1][1],…,data[0][wide-1]},
…
{data[high-1][0],data[high-1][1],…,data[high-1][wide-1]}
Wherein, wide is the maximum length of planisphere x-axis direction, and high is the maximum length in the direction planisphere y, start_
Time is the test time started, and data [x] [y] is the number for starting coordinate points (x, y) appearance in collection process till now, wherein
X < wide, y < high.
The format of hotspot graph is as follows in the embodiment of the present invention:
Time_num, wide, high,
Time_idex, start_time, end_time, max_time, diff_max,
{data_brn[0][0],data_brn[0][1],…,data_brn[0][wide-1]},
{data_brn[1][0],data_brn[1][1],…,data_brn[0][wide-1]},
…
{data_brn[high-1][0],data_brn[high-1][1],…,data_brn[high-1][wide-1]}
}
}
Wherein, time_num be need hot spot map number to be shown in total, as certain acquire need show acquisition start to
Terminate planisphere daily in this 3 days, at this moment time_num is 3, when such as obtaining this 3 days planispheres in total, time_num
It is the maximum length of planisphere x-axis direction for 1, wide, high is the maximum length in the direction planisphere y, and time_idex is specific
Display number index, diff_max is the bit digit of data b [x] [y], and start_time is accumulative time started, end_
Time is the end time, and max_time is the maximum times that the corresponding period coordinate points of time_idex occur, and data_brn is
The relative frequency of specific coordinate points.
If transmission device acquires 1000 coordinate points every time, and acquisition is primary per minute, then 1 day collects planisphere
Coordinate initial data is 1000*60*24 binary data, for example, (x0, y0), (x1, y1) arrive (xi, yi), wherein 0 < i
< 1000, and xi, yi's is all 8 without 2 system number of symbol, 2018-06-01 10:20 starts to acquire, and (0,0) point occurs 0 time,
(0,1) point occurs 1 time, and (0,255) point occurs 0 time, and (255,0) point occurs 0 time, and (255,1) point occurs 10 times, (255,255)
Point occurs 0 time, and highest point (100,100) occur 255 times, and 2018-06-02 10:20 terminates to acquire, and only once adds up.
Dot chart will be:
8,8,2018-06-01 10:20
{ 0,1 ..., 0 }
...
{ 0,10 ..., 0 }
Hotspot graph will be:
1,8,8,
0,2018-06-01 10:20,2018-06-02 10:20,256,8
{ 0,1 ..., 0 }
...
{ 0,10 ..., 0 }
}
If transmission device acquires 1000 coordinate points every time, and acquisition is primary per minute, then 2 days collected constellations
Figure coordinate initial data is 1000*60*24*2 binary data, for example, (x0, y0), (x1, y1) arrive (xi, yi),
In, 0 < i < 1000, and xi, yi's is all 8 without 2 system number of symbol, 2018-06-01 10:20 starts to acquire, and (0,0) is pointed out
0 time existing, (0,1) point occurs 2 times, and (0,255) point occurs 0 time, and (255,0) point occurs 0 time, and (255,1) point occurs 30 times,
(255,255) point occurs 0 time, and highest point (100,100) occur 511 times, and 2018-06-03 10:20 terminates to acquire, only once
It is accumulative.
Dot chart will be:
8,8,2018-06-01 10:20
{ 0,2 ..., 0 }
...
{ 0,30 ..., 0 }
Hotspot graph will be:
1,8,8,
0,2018-06-01 10:20,2018-06-03 10:20,512,8
{ 0,1 ..., 0 }
...
{ 0,15 ..., 0 }
}
After acquisition time starts, transmission device is reported according to the acquisition that process shown in Fig. 2 completes constellation data.
Management plane issues planisphere test and starts, and the testing time 10 hours, reports once accumulative planisphere number per hour
According to,
Transmission device receives order and starts to acquire, and single-deck acquires once per minute, and the planisphere received is stored in dot chart
In, 1 it is small on call time to.
Dot chart is switched to hotspot graph by transmission device, and the testing time to the hot spot data for reporting total planisphere terminates to survey
Examination.
If only once accumulative reports for test, without the active reporting of 1 hour accumulative figure, at the end of test on
Report, and terminate to acquire.
Collected constellation data is switched to hot spot diagram data using a kind of completely new algorithm, transmission device by Fig. 2,
In, the algorithm that planisphere acquisition data are switched to dot chart is as follows:
Input: n planisphere point (x, y), i=0, it is known that wide, high
A, i-th point of x, y value are obtained；
B, according to wide, high value, xi, yi that the secondary sampled point corresponds to dot matrix are obtained, if the value range of x is 0-
Wide, y 0-high just have xi=x, yi=y；
C, data [xi] [yi] plus 1, i adds 1, i to jump to A less than n；
D, traversal terminates, and exits.
If wide=3, high=3, planisphere point n=10 is { 0,1 }, { 1,0 }, { 1,0 }, { 1,1 }, { 1,1 }
{ 1,1 }, { 1,1 }, { 1,2 }, { 1,2 }, { 2,1 }
Start to create a [3] [3]={ 0 }, first traverses coordinate points, if traversing the 4th point { 1,1 } obtains xi=1, with
Yi=1；A [1] [1] is certainly plus 1 becomes 1；If traversing the 5th point, a [1] [1] is again from adding 1 to become 2, by upper surface treatment
Data afterwards are as follows:
A [3] [3]=
{
0,1,0
2,4,2,
0,1,0
}
The algorithm that collected dot matrix diagram data is switched to hotspot graph by transmission device is as follows:
A. it inputs: initial time dot chart data data1 [x] [y] and time start_time, end time dot matrix
Data2 [x] [y] and time end_time；
B. transmission device obtains cumulative time section dot chart date [x] [y]=data2 [x] [y]-data1 [x] [y]；
C. dot matrix is traversed, maximum date [x] [y] value is exactly maximum times point max_time；
D. transmission device is according to data_brn [x] [y]=(2 diff_max powers -1) * date [x] [y]/max_time
Obtain relative frequency；
E. the data_brn [x] [y] of acquisition, max_time, start_time and end_time are stored in heat by transmission device
In point diagram.
For example, start when dot chart be sky, current dot chart such as data2 [3] [3]=
A [3] [3]=
{
0,1,0
2,3,2,
0,1,0
}
And time started 2018-06-01 10:20, end time 2018-06-03 10:20,2 bit's of management plane
Resolution ratio.
In step b
Data [3] [3]=
A [3] [3]=
{
0,1,0
2,3,2,
0,1,0
}
Max_time=3, diff_max=2 in step d are obtained
Data_brn [3] [3]=
{
0,1,0
2,3,2,
0,1,0
}
Transmission device obtains hot spot diagram data.
The number that coordinate points repeat in image, constellation data cannot be distinguished in the planisphere image directly displayed at present
It is transmitted directly to management plane, when display, the point repeated is repeated to be plotted on planisphere by management plane.For example, traditional
Mode is able to reflect centered on (xi, yi), 16 coordinates in long 4 wide 4 whether a little, can not reflect that 16 coordinates have
Situation when point and larger each frequency of occurrence difference.
As preferred embodiment, after management plane receives the data of hotspot graph, is shown in a manner of hotspot graph and (pass through face
Color depth superficial shows existing relative degree) or do other processing according to demand.
For example, being indicated when management plane drawing image with red R GB (255,0,0) and white mixing (255,255,255)
Shade, the resolution ratio that management plane is issued to the color of transmission device is exactly 8bit, the color drawn in coordinate points pixel
For RGB (255,255- relative frequencies, 255- relative frequency), wherein relative frequency is the data_brn [x] [y] in hotspot graph
Value.
For another example, when management plane drawing image, face is indicated with black RGB (0,0,0) and white mixing (255,255,255)
Color depth is shallow, and management plane is issued to the resolution ratio 8bit of the color of transmission device, and the color drawn in coordinate points pixel is RGB
(relative frequency, relative frequency, relative frequency), wherein relative frequency is the value of the data_brn [x] [y] in hotspot graph.
Sample end time arrives, and terminates sampling.
Note: above-mentioned specific embodiment is only example rather than limits, and those skilled in the art can be according to the present invention
Design merge from above-mentioned each embodiment described separately and combine some steps and device to realize effect of the invention,
This merging and the embodiment being composed are also included in the present invention, and do not describe this merging and combination one by one herein.
Advantage as mentioned in the embodiments of the present invention, advantage, effect etc. are only examples, rather than are limited, and must not believe that these are excellent
Point, advantage, effect etc. are that each embodiment of the invention is prerequisite.In addition, disclosed by the embodiments of the present invention above-mentioned specific
Details limits merely to exemplary effect and the effect that is easy to understand, and above-mentioned details is not intended to limit the embodiment of the present invention
It must be realized using above-mentioned concrete details.
Device involved in the embodiment of the present invention, device, equipment, system block diagram be only used as illustrative example, and
And it is not intended to require or imply to be attached in such a way that box illustrates, arrange, configure.Such as those skilled in the art
It will be recognized, can be connected by any way, arrange, configure these devices, device, equipment, system.Such as " comprising ", " packet
Containing ", the word of " having " etc. be open vocabulary, refer to " including but not limited to ", and can be used interchangeably with it.The present invention is implemented
Vocabulary "or" and "and" used in example refer to vocabulary "and/or", and can be used interchangeably with it, unless context is explicitly indicated is not
So.Vocabulary used in the embodiment of the present invention " such as " refers to phrase " such as, but not limited to ", and can be used interchangeably with it.
Step flow chart and above method in the embodiment of the present invention describe only as illustrative example, and unexpectedly
Figure requires or implies the step of must carrying out each embodiment according to the sequence provided.As those skilled in the art will appreciate that
, the sequence of the step in above embodiments can be carried out in any order.Such as " thereafter ", " then ", " following " etc.
Word be not intended to limit the sequence of step；These words are only used for the description that guidance reader reads over these methods.In addition, for example
Using article "one", " one " or "the" be not interpreted the element being limited to list for any reference of the element of odd number
Number.
In addition, the step and device in each embodiment of the present invention are not only defined in some embodiment and carry out, it is true
On, relevant part steps and partial devices in each embodiment herein can be combined with concept according to the present invention, with
Conceive new embodiment, and these new embodiments are intended to be included within the scope of the present invention.
Each operation in the embodiment of the present invention can be and being able to carry out any means appropriate of corresponding function
It carries out.The means may include various hardware and or software components and/or module, the including but not limited to circuit of hardware, ASIC
(Application Specific Integrated Circuit, specific integrated circuit) or processor.
In practical applications, the general processor for being designed to execute above-mentioned function, DSP (Digital be can use
Signal Processor, digital signal processor), ASIC, FPGA (Field Programmable Gate Array, scene
Programmable gate array) or CPLD (Complex Programmable Logic Device, Complex Programmable Logic Devices), from
Door or transistor logic, discrete hardware component or any combination thereof are dissipated, to realize logical block, the module of above-mentioned each illustration
And circuit.Wherein, general processor can be microprocessor, but as an alternative, the processor can be and any commercially may be used
Processor, controller, microcontroller or the state machine of acquisition.Processor is also implemented as calculating the combination of equipment, such as DSP
With the combination of microprocessor, multi-microprocessor, the one or more microprocessors to cooperate with DSP core or any other as
Configuration.
The method or the step of algorithm described in conjunction with the embodiment of the present invention can be directly embedded within hardware, processor executes
Software module in or both combination in.Software module can reside in any type of tangible media.It can
Some examples with the storage medium used include RAM (Random Access Memory, random access memory), ROM (Read-
Only Memory, read-only memory), flash memory, EPROM (Electrically Programmable Read-
OnlyMemory, erasable programmable read only memory), EEPROM (Electrically-Erasable
Programmable Read-Only Memory, Electrically Erasable Programmable Read-Only Memory), register, hard disc, removable dish,
CD-ROM (Compact Disc Read-Only Memory, compact disk read-only memory) etc..Storage medium can couple
To processor so that the processor can be from the read information and to the storage medium write information.In alternative
In, storage medium can be whole with processor.Software module can be single instruction or many instructions, and can divide
Cloth is on several different code segments, between different programs and across multiple storage mediums.
The method of the embodiment of the present invention includes the one or more movement for realizing above-mentioned method.Method and/or dynamic
Work can be interchangeable with one another without departing from the scope of the claims.In other words, unless specifying the specific order of movement, otherwise may be used
To modify the sequence specifically acted and/or use without departing from the scope of the claims.
Function in the embodiment of the present invention can be realized by hardware, software, firmware or any combination thereof.If with software
It realizes, function can be used as one or more instructions and be stored on practical computer-readable medium.Storage medium can be can
With any available tangible media accessed by computer.It by example rather than limits, such computer-readable medium can
To include RAM, ROM, EEPROM, CD-ROM or the storage of other optical discs, magnetic disk storage or other magnetic memory devices or can use
In carry or the desired program code of store instruction or data structure form and can be accessed by computer any other
Tangible media.As used herein, dish (disk) and disk (disc) include compact disk (CD), laser disk, CD, DVD
(Digital Versatile Disc, digital versatile disc), soft dish and Blu-ray disc, wherein dish passes through magnetic reproduce data, and
Disk using laser optics reproduce data.
Therefore, computer program product can carry out operation given herein.For example, such computer program product can
To be the computer-readable tangible medium with the instruction of tangible storage (and/or coding) on it, which can be by one
Or multiple processors are executed to carry out operation described herein.Computer program product may include the material of packaging.
Software or instruction in the embodiment of the present invention can also be transmitted by transmission medium.It is, for example, possible to use such as
Coaxial cable, optical fiber cable, twisted pair, DSL (Digital Subscriber Line, digital subscriber line) or such as infrared,
The transmission medium of the wireless technology of radio or microwave is from website, server or other remote source softwares.
In addition, can be with for realizing the module of the methods and techniques in the embodiment of the present invention and/or other means appropriate
It is obtained in due course by user terminal and/or base station downloading and/or other modes.For example, such equipment can be couple to clothes
Device be engaged in promote the transmission of the means for carrying out method described herein.Alternatively, various methods described herein can be via
Storage unit (such as physical storage medium of RAM, ROM, CD or soft dish etc.) provides, so as to user terminal and/or base station
Various methods can be obtained when being couple to the equipment or providing storage unit to the equipment.Furthermore, it is possible to utilize for inciting somebody to action
Methods and techniques described herein are supplied to any other technology appropriate of equipment.
Other examples and implementation are in the embodiment of the present invention and scope of the appended claims and spirit.For example, by
In the essence of software, functionality described above be can be used by processor, hardware, firmware, hardwired or these arbitrary group
Close the software realization executed.Realize that the feature of function also may be physically located at each position, including being distributed so as to function
It is realized in different physical locations part.Moreover, it is as used herein, it is included in used in claim, with " at least
One " "or" instruction separation used in the enumerating of item that starts enumerates, so as to the column of such as " at least one of A, B or C "
Act means A or B or C or AB or AC or BC or ABC (i.e. A and B and C).In addition, wording " exemplary " does not mean that description
Example is preferred or more preferable than other examples.
Those skilled in the art can not depart from the technology instructed defined by the appended claims and carry out in this institute
Various changes, replacement and the change for the technology stated.In addition, the scope of the claims of the disclosure is not limited to above-described place
Reason, machine, manufacture, the composition of event, means, the specific aspect of method and movement.It can use and respective party described herein
Face carry out essentially identical function or realize essentially identical result there is currently or later to be developed processing, machine
Device, manufacture, the composition of event, means, method or movement.Thus, appended claims include such place within its scope
Reason, machine, manufacture, the composition of event, means, method or movement.
The above description of disclosed aspect is provided so that any person skilled in the art can make or use this
Invention.Various modifications in terms of these are readily apparent to those skilled in the art, and are defined herein
General Principle can be applied to other aspect without departing from the scope of the present invention.Therefore, the present invention is not intended to be limited to
Aspect shown in this, but according to principle disclosed herein and the consistent widest range of novel feature.
In order to which purpose of illustration and description has been presented for above description.In addition, this description is not intended to reality of the invention
It applies example and is restricted to form disclosed herein.Although already discussed above multiple exemplary aspects and embodiment, this field skill
Its certain modifications, modification, change, addition and sub-portfolio will be recognized in art personnel.
Claims (10)
1. the data transmission method of planisphere in a kind of OTN transmission network, which comprises the following steps:
The constellation data of acquisition is converted into hot spot diagram data, after whole acquisition tasks, hot spot diagram data is once passed
It is defeated to arrive management plane.
2. the data transmission method of planisphere in OTN transmission network as described in claim 1, it is characterised in that: described to acquire
Constellation data be converted to hot spot diagram data, comprising the following steps:
The constellation data of acquisition is stored as dot chart array, has acquired all update dot chart arrays every time, all acquisition is appointed
After business, dot chart array is converted into hot spot diagram data.
3. the data transmission method of planisphere in OTN transmission network as claimed in claim 2, it is characterised in that: by the star of acquisition
Seat diagram data is stored as dot chart array, comprising the following steps:
The dot matrix array of the constellation data indicated with two-dimensional array is created, the subscript of two-dimensional array respectively indicates planisphere transverse direction
With longitudinal coordinate, the array value of dot chart is the number for indicating the coordinate points and occurring.
4. the data transmission method of planisphere in OTN transmission network as claimed in claim 3, it is characterised in that: the hotspot graph
It is indicated with highest frequency of occurrence+maximum resolution+two-dimensional array constellation data data structure, the subscript point of two-dimensional array
Not Biao Shi the horizontal and vertical coordinate of planisphere, the array value of the hotspot graph be indicate the coordinate points occur relative degree exist
Relative value under maximum resolution.
5. the data transmission method of planisphere in OTN transmission network as described in claim 1, it is characterised in that: by hotspot graph number
It is further comprising the steps of: after management plane receives hotspot graph, to be drawn in a manner of hotspot graph after being once transferred to management plane
Planisphere is produced, and is shown.
6. the data transmission system of planisphere in a kind of OTN transmission network characterized by comprising transmission device and management plane,
Transmission device is used for: the constellation data of acquisition being converted to hot spot diagram data, after whole acquisition tasks, by hotspot graph number
Management plane is transferred to according to primary.
7. the data transmission system of planisphere in OTN transmission network as claimed in claim 6, it is characterised in that: the transmission is set
It is standby that the constellation data of acquisition is converted into hot spot diagram data, comprising the following steps: transmission device is by the constellation data of acquisition
It is stored as dot chart array, has acquired all update dot chart array every time, after whole acquisition tasks, dot chart array is turned
It is changed to hot spot diagram data.
8. the data transmission system of planisphere in OTN transmission network as claimed in claim 7, it is characterised in that: the transmission is set
It is standby that the constellation data of acquisition is stored as dot chart array, comprising the following steps:
The dot matrix array for the constellation data that transmission device creation is indicated with two-dimensional array, the subscript of two-dimensional array respectively indicate star
Seat schemes horizontal and vertical coordinate, and the array value of dot chart is the number for indicating the coordinate points and occurring.
9. the data transmission system of planisphere in OTN transmission network as claimed in claim 8, it is characterised in that: the hotspot graph
It is indicated with highest frequency of occurrence+maximum resolution+two-dimensional array constellation data data structure, the subscript point of two-dimensional array
Not Biao Shi the horizontal and vertical coordinate of planisphere, the array value of the hotspot graph be indicate the coordinate points occur relative degree exist
Relative value under maximum resolution.
10. the data transmission system of planisphere in OTN transmission network as claimed in claim 6, it is characterised in that: the management is flat
Face is used for: after receiving the hotspot graph that transmission device transmits, planisphere is drawn out in a manner of hotspot graph, and show.
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