CN108521381A - IP routing resources and Media Gateway - Google Patents
IP routing resources and Media Gateway Download PDFInfo
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- CN108521381A CN108521381A CN201810353763.2A CN201810353763A CN108521381A CN 108521381 A CN108521381 A CN 108521381A CN 201810353763 A CN201810353763 A CN 201810353763A CN 108521381 A CN108521381 A CN 108521381A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L47/00—Traffic control in data switching networks
- H04L47/10—Flow control; Congestion control
- H04L47/12—Avoiding congestion; Recovering from congestion
- H04L47/125—Avoiding congestion; Recovering from congestion by balancing the load, e.g. traffic engineering
Abstract
The invention discloses a kind of IP routing resources and Media Gateway.The IP routing resources include：Obtain the parameter information in each paths IP；The service distribution value in each paths IP is generated according to the parameter information in each paths IP；Quantity traffic assignments will be set to each paths IP according to the service distribution value in each paths IP.IP routing resources provided by the present invention and Media Gateway, improve the resource utilization in the paths IP.
Description
Technical field
The present invention relates to field of communication technology, more particularly to a kind of IP routing resources and Media Gateway.
Background technology
Currently, Media Gateway Controller (Media Gateway Controller, referred to as：) and Media Gateway MGC
(Media Gateway, referred to as：MGW) it is next generation network (Next Generation Network, abbreviation：NGN two in)
The structure of a key, wherein MGC is mainly responsible for call control function, and MGW is mainly responsible for service bearer function, and MGW has at least
One port IP and at least one IP address.When establishing service bearer between two Media Gateway, two Media Gateway difference
An IP address is selected, to determine the paths IP between two Media Gateway by two IP address.
In the prior art usually bearing call is realized by selecting the method in the optimal paths IP between Media Gateway
Business.But the method by selecting the optimal paths IP between Media Gateway often has the following disadvantages：Media Gateway is each
It all selects the optimal paths IP to carry out bearing call business, all-calls business will be caused all to be carried on the optimal IP between Media Gateway
On path, and it is in idle state due to not having load balancing on other paths IP, causes resource to be unable to get and make full use of,
That is the utilization rate in the paths IP is relatively low.
Invention content
A kind of IP routing resources of present invention offer and Media Gateway, the resource utilization for improving the paths IP.
To achieve the above object, the present invention provides a kind of IP routing resources, which includes：
Obtain the parameter information in each paths IP；
The service distribution value in each paths IP is generated according to the parameter information in each paths IP；
Quantity traffic assignments will be set to each paths IP according to the service distribution value in each paths IP.
Optionally, the parameter information includes Delay, wobble information and packet loss information；
The service distribution value that the parameter information according to each paths IP generates each paths IP includes：According to each paths IP
The Delay, the wobble information and the packet loss information generate the service distribution value in each paths IP.
Optionally, described to be generated according to the Delay in each paths IP, the wobble information and the packet loss information
The service distribution value in each paths IP includes：
According to the Delay in each paths IP, the wobble information and the packet loss information, each paths IP are generated
The normalized value of the normalized value of Delay, the normalized value of wobble information and packet loss information；
According to the normalized value of the Delay in each paths IP, predetermined Delay weighted value, wobble information
Normalized value, predetermined wobble information weighted value, the normalized value of packet loss information and predetermined packet loss information weight
Value, generates the service distribution value in each paths IP.
Optionally, described according to the Delay in each paths IP, the wobble information and the packet loss information, it generates
The normalized value of the normalized value of Delay in each paths IP, the normalized value of wobble information and packet loss information includes：
When determining most short time-delay according to the Delay in each paths IP, the wobble information and the packet loss information
Between, most short shaky time and minimum packet loss quantity；
The Delay in each paths IP is generated according to the Delay of the most short time-delay time and each paths IP
Normalized value；
The wobble information in each paths IP is generated according to the wobble information of the most short shaky time and each paths IP
Normalized value；
The packet loss information in each paths IP is generated according to the packet loss information of the minimum packet loss quantity and each paths IP
Normalized value.
Optionally, the normalized value of the Delay according to each paths IP, predetermined Delay weighted value,
The normalized value of wobble information, predetermined wobble information weighted value, packet loss information normalized value and predetermined lose
Package informatin weighted value, the service distribution value for generating each paths IP include：
According to the normalized value of the Delay in each paths IP, predetermined Delay weighted value, wobble information
Normalized value, predetermined wobble information weighted value, the normalized value of packet loss information and predetermined packet loss information weight
Value, generates the service distribution median in each paths IP；
The service distribution value in each paths IP is generated according to the service distribution median in each paths IP.
Optionally, the service distribution value that the service distribution median according to each paths IP generates each paths IP includes：
By the service distribution median in the paths IP divided by the sum of the service distribution median in each paths IP, described in generation
The service distribution value in the paths IP.
To achieve the above object, the present invention provides a kind of Media Gateway, which includes：
Acquisition module, the parameter information for obtaining each paths IP；
Generation module, the service distribution value for generating each paths IP according to the parameter information in each paths IP；
Distribution module, for quantity traffic assignments will to be set to each paths IP according to the service distribution value in each paths IP.
Optionally, the parameter information includes Delay, wobble information and packet loss information；
The generation module is specifically used for according to the Delay in each paths IP, the wobble information and the packet loss
Information generates the service distribution value in each paths IP.
Optionally, the generation module includes that the first generation submodule and second generate submodule；
The first generation submodule is used for according to the Delay in each paths IP, the wobble information and described loses
Package informatin generates the normalization of the normalized value of Delay, the normalized value of wobble information and packet loss information in each paths IP
Value；
The second generation submodule is used for the normalized value of the Delay according to each paths IP, predetermined time delay
Information weighted value, the normalized value of wobble information, predetermined wobble information weighted value, the normalized value of packet loss information and pre-
First determining packet loss information weighted value, generates the service distribution value in each paths IP.
Optionally, described first submodule is generated specifically for the Delay according to each paths IP, the shake
Information and the packet loss information determine most short time-delay time, most short shaky time and minimum packet loss quantity；According to described most short
Decay time and the Delay in each paths IP generate the normalized value of the Delay in each paths IP；According to described most short
The wobble information in shaky time and each paths IP generates the normalized value of the wobble information in each paths IP；According to the minimum
Packet loss quantity and the packet loss information in each paths IP generate the normalized value of the packet loss information in each paths IP.
Optionally, it described second generates submodule and is specifically used for the normalized value according to the Delay in each paths IP, pre-
The normalized value of first determining Delay weighted value, wobble information, predetermined wobble information weighted value, packet loss information
Normalized value and predetermined packet loss information weighted value, generate the service distribution median in each paths IP；According to each paths IP
Service distribution median generate the service distribution value in each paths IP.
The present invention has the advantages that：
In the technical solution of IP routing resources provided by the present invention and Media Gateway, according to the parameter in each paths IP
Information generates the service distribution value in each paths IP, and quantity traffic assignments will be set to each according to the service distribution value in each paths IP
The paths IP so that each paths IP are assigned service bearer according to its service distribution value, and each paths IP can be had
Effect utilizes, to improve the resource utilization in the paths IP.
Description of the drawings
Fig. 1 is a kind of flow chart for IP routing resources that the embodiment of the present invention one provides；
Fig. 2 is a kind of flow chart of IP routing resources provided by Embodiment 2 of the present invention；
Fig. 3 is a kind of structural schematic diagram for Media Gateway that the embodiment of the present invention three provides.
Specific implementation mode
To make those skilled in the art more fully understand technical scheme of the present invention, the present invention is carried below in conjunction with the accompanying drawings
The IP routing resources and Media Gateway of confession are described in detail.
Fig. 1 is a kind of flow chart for IP routing resources that the embodiment of the present invention one provides, as shown in Figure 1, the roads IP
Diameter selection method includes：
Step 101, the parameter information for obtaining each paths IP.
Step 102, the service distribution value that each paths IP are generated according to the parameter information in each paths IP.
Step 103 will set quantity traffic assignments to each paths IP according to the service distribution value in each paths IP.
In the technical solution for the IP routing resources that the present embodiment is provided, generated according to the parameter information in each paths IP
The service distribution value in each paths IP will set quantity traffic assignments to each paths IP according to the service distribution value in each paths IP,
So that each paths IP are assigned service bearer according to its service distribution value, each paths IP can be utilized effectively,
To improve the resource utilization in the paths IP.
Fig. 2 is a kind of flow chart of IP routing resources provided by Embodiment 2 of the present invention, as shown in Fig. 2, the roads IP
Diameter selection method includes：
Step 201, Media Gateway obtain the parameter information in each paths IP, and parameter information includes Delay, wobble information
With packet loss information.
Specifically, Media Gateway carries out the test of IP packets by all paths IP between Media Gateway, obtains each roads IP
The parameter information of diameter.Wherein, the quantity of Delay, wobble information and packet loss information is 1.In other words, each paths pair IP
Answer a Delay, a wobble information and a packet loss information.Wherein, Delay includes time delay, and wobble information includes
Shaky time, packet loss information include number of dropped packets amount.
Step 202, Media Gateway generate each paths IP according to the Delay in each paths IP, wobble information and packet loss information
Service distribution value.
Specifically, step 202 includes：
Step 2021, Media Gateway generate each roads IP according to the Delay in each paths IP, wobble information and packet loss information
The normalized value of the normalized value of the Delay of diameter, the normalized value of wobble information and packet loss information.
Specifically, step 2021 includes：
Step 2021a, Media Gateway is determined most short according to the Delay in each paths IP, wobble information and packet loss information
Decay time, most short shaky time and minimum packet loss quantity.
Wherein, the most short time-delay time is the shortest Delay of decay time in the Delay in all paths IP, most short
Shaky time is the shortest wobble information of shaky time in the wobble information in all paths IP, and minimum packet loss quantity is all roads IP
The packet loss information of packet loss quantity minimum in the packet loss information of diameter.
Step 2021b, Media Gateway generates each paths IP according to the Delay of most short time-delay time and each paths IP
The normalized value of Delay.
Specifically, step 2021b includes：Media Gateway generates the most Delay in short time-delay time divided by the paths IP
The normalized value of the Delay in the paths IP.In other words, the normalized value of the Delay in the paths IP be the most short time-delay time and
The ratio of the Delay in the paths IP.For example, it is assumed that having 3 paths IP, the respectively paths IP 1, the roads IP between Media Gateway
Diameter 2 and the paths IP 3, wherein the Delay in the paths IP 1 is a1, and the most short time-delay time is t1, then the time delay letter in the paths IP 1
The normalized value A1 for ceasing a1 is t1/a1.Similarly, the normalized value A2 of the Delay a2 in the paths IP 2 is t1/a2, the paths IP 3
The normalized value A3 of Delay a3 is t1/a3.If the Delay a1 in the paths IP 1 is that decay time is most short in three paths IP
Delay, then a1=t1.
Step 2021c, Media Gateway generates each roads IP according to the wobble information in the most short shaky time and each paths IP
The normalized value of the wobble information of diameter.
Specifically, step 2021c includes：Media Gateway generates most short shaky time divided by the wobble information in the paths IP
The normalized value of the wobble information in the paths IP.In other words, the normalized value of the wobble information in the paths IP be most short shaky time and
The ratio of the wobble information in the paths IP.For example, it is assumed that having 3 paths IP, the respectively paths IP 1, the roads IP between Media Gateway
Diameter 2 and the paths IP 3, wherein the wobble information in the paths IP 1 is b1, and most short shaky time is q1, then the shake letter in the paths IP 1
The normalized value B1 for ceasing b1 is q1/b1.Similarly, the normalized value B2 of the wobble information b2 in the paths IP 2 is q1/b2, the paths IP 3
The normalized value B3 of wobble information b3 is q1/b3.If the wobble information b1 in the paths IP 1 is that shaky time is most short in three paths IP
Wobble information, then b1=q1.
Step 2021d, Media Gateway generates each roads IP according to the minimum packet loss quantity and the packet loss information in each paths IP
The normalized value of the packet loss information of diameter.
Specifically, step 2021d includes：Media Gateway generates minimum packet loss quantity divided by the packet loss information in the paths IP
The normalized value of the packet loss information in the paths IP.In other words, the normalized value of the packet loss information in the paths IP be minimum packet loss quantity and
The ratio of the packet loss information in the paths IP.For example, it is assumed that having 3 paths IP, the respectively paths IP 1, the roads IP between Media Gateway
Diameter 2 and the paths IP 3, wherein the packet loss information in the paths IP 1 is c1, and minimum packet loss quantity is s1, then the packet loss letter in the paths IP 1
The normalized value C1 for ceasing c1 is s1/c1.Similarly, the normalized value C2 of the packet loss information c2 in the paths IP 2 is s1/c2, the paths IP 3
The normalized value C3 of packet loss information c3 is s1/c3.If the packet loss information c1 in the paths IP 1 is that packet loss quantity is minimum in three paths IP
Packet loss information, then c1=s1.
Normalized value, the predetermined Delay of step 2022, Media Gateway according to the Delay in each paths IP
Weighted value, the normalized value of wobble information, predetermined wobble information weighted value, packet loss information normalized value and in advance really
Fixed packet loss information weighted value, generates the service distribution value in each paths IP.
Specifically, step 2022 includes：
Normalized value, the predetermined Delay of step 20221, Media Gateway according to the Delay in each paths IP
Weighted value, the normalized value of wobble information, predetermined wobble information weighted value, packet loss information normalized value and in advance really
Fixed packet loss information weighted value, generates the service distribution median in each paths IP.
Specifically, step 20221 includes：
Step 20221a, Media Gateway calculates the normalized value of the Delay in the paths IP and predetermined Delay
The product of weighted value.
Specifically, by taking the paths IP 1 as an example, the normalized value of the Delay in the paths IP 1 and predetermined Delay
The product of weighted value is n1*A1, wherein A1 is the normalized value of the Delay in the paths IP 1, and n1 is the advance true of the paths IP 1
Fixed Delay weighted value.In the present embodiment, the Delay in each paths IP corresponds to a predetermined Delay
Weighted value.In the present embodiment, it is preferable that the Delay in the different paths IP corresponds to predetermined Delay weighted value phase
Together.
Step 20221b, Media Gateway calculates the normalized value of the wobble information in the paths IP and predetermined wobble information
The product of weighted value.
Specifically, by taking the paths IP 1 as an example, the normalized value of the wobble information in the paths IP 1 and predetermined wobble information
The product of weighted value is n2*B1, wherein B1 is the normalized value of the wobble information in the paths IP 1, and n2 is the advance true of the paths IP 1
Fixed wobble information weighted value.In the present embodiment, the wobble information in each paths IP corresponds to a predetermined wobble information
Weighted value.In the present embodiment, it is preferable that the wobble information in the different paths IP corresponds to predetermined wobble information weighted value phase
Together.
Step 20221c, Media Gateway calculates the normalized value of the packet loss information in the paths IP and predetermined packet loss information
The product of weighted value.
Specifically, by taking the paths IP 1 as an example, the normalized value of the packet loss information in the paths IP 1 and predetermined packet loss information
The product of weighted value is n3*C1, wherein C1 is the normalized value of the packet loss information in the paths IP 1, and n3 is the advance true of the paths IP 1
The packet loss information of fixed packet loss information weighted value, each paths IP corresponds to a predetermined packet loss information weighted value.This reality
It applies in example, it is preferable that it is identical that the packet loss information in the different paths IP corresponds to predetermined packet loss information weighted value.
Step 20221d, Media Gateway weighs the normalized value of the Delay in the paths IP with predetermined Delay
The product of weight values, the normalized value of the wobble information in the paths IP and the product of predetermined wobble information weighted value and the paths IP
The product of normalized value and predetermined packet loss information weighted value of packet loss information sum, generate the service distribution in the paths IP
Median.
Specifically, by taking the paths IP 1 as an example, the service distribution median M1=n1*A1+n2*B1+n3*C1 in the paths IP 1.Together
Reason, the service distribution median M2=n1*A2+n2*B2+n3*C2 in the paths IP 2, wherein n1 is the predetermined of the paths IP 2
Delay weighted value, n2 are the predetermined wobble information weighted value in the paths IP 2, and n3 is the predetermined of the paths IP 2
Packet loss information weighted value；The service distribution median M3=n1*A3+n2*B3+n3*C3 in the paths IP 3, wherein n1 is the paths IP 3
Predetermined Delay weighted value, n2 be the paths IP 3 predetermined wobble information weighted value, n3 be the paths IP 3
Predetermined packet loss information weighted value.And so on, it no longer enumerates herein.
Step 20222, Media Gateway generate the service distribution in each paths IP according to the service distribution median in each paths IP
Value.
Specifically, step 20222 includes：Media Gateway is by the service distribution median in the paths IP divided by the industry in each paths IP
The sum of business distribution median, generates the service distribution value in the paths IP.In other words, the service distribution value in the paths IP is the industry in the paths IP
The ratio of business distribution median and the sum of the service distribution median in each paths IP.For example, it is assumed that having 3 between Media Gateway
The paths IP, the respectively paths IP 1, the paths IP 2 and the paths IP 3, then the service distribution value G1=M1/ (M1+M2+ in the paths IP 1
M3), the service distribution value G2=M2/ (M1+M2+M3) in the paths IP 2, the service distribution value G3=M3/ (M1+M2+ in the paths IP 3
M3).Wherein, M1 is the service distribution median in the paths IP 1, and M2 is the service distribution median in the paths IP 2, and M3 is the paths IP 3
Service distribution median.
Step 203, Media Gateway will set the roads quantity traffic assignments Zhi Ge IP according to the service distribution value in each paths IP
Diameter.
Specifically, step 203 includes：
Setting quantity is multiplied by the service distribution value in the paths IP by step 2031, Media Gateway, is carried on the paths generation IP
The quantity of business.
In other words, the quantity of the business carried on the paths IP is to set the product of quantity and the service distribution value in the paths IP.
Specifically, the service distribution value in the paths setting quantity N*IP of quantity=business of the business carried on the paths IP, for example, the roads IP
Quantity=N*M1/ (M1+M2+M3) of the business carried on diameter 1, quantity=N*M2/ (M1+M2 of the business carried on the paths IP 2
+ M3), quantity=N*M3/ (M1+M2+M3) of the business carried on the paths IP 3.
Step 2032, Media Gateway are the business that each paths IP extract respective numbers, phase from setting quantity business
Quantity is answered to be equal to the quantity of the business carried on the paths IP.
For example, for the paths IP 1, respective numbers=N*M1/ (M1+M2+M3), for the paths IP 2, respective counts
Amount=N*M2/ (M1+M2+M3), for the paths IP 3, respective numbers=N*M3/ (M1+M2+M3).
Step 2033, Media Gateway are by the traffic assignments of respective numbers to the corresponding paths IP.
In this step, for the setting N number of business of quantity, Media Gateway is by N*M1/ (M1+M2+M3) a traffic assignments to IP
Path 1, in other words, the quantity of the business carried on the paths IP 1 is N*M1/ (M1+M2+M3)；Media Gateway is by N*M2/ (M1+M2
+ M3) a traffic assignments are to the paths IP 2, and in other words, the quantity of the business carried on the paths IP 2 is N*M2/ (M1+M2+M3)；Matchmaker
Body gateway is by N*M3/ (M1+M2+M3) a traffic assignments to the paths IP 3, and in other words, the quantity of the business carried on the paths IP 3 is
N*M3/(M1+M2+M3).It is not difficult to find out, the service distribution value in the paths IP can be understood as the quantity of the business carried on the paths IP
The ratio of setting quantity is accounted for, the ratio is related to the Delay in the paths IP, wobble information and packet loss information.
In the present embodiment, further include before step 201：Counter is arranged in Media Gateway, and setting counts initial value k=0,
And it is setting quantity that count threshold, which is arranged,.Wherein, the paths IP are used for bearer service, based on counter is carried out by the quantity to business
Number, count threshold are the setting quantity N of business.Specifically, using day as the time cycle, at the beginning of every day count
Number, when often starting a business, counter adds 1, even k=k+1, wherein k is less than or equal to setting quantity N.In step 203
Further include before：Media Gateway judges whether k is equal to setting quantity, if so, showing that the quantity of business reaches setting quantity, therefore
Step 203 is executed, if it is not, continuing to count.And after step 203, Media Gateway is by counter O reset, even k=0, weight
New count simultaneously executes step 201.
In the present embodiment, business is call business.
In the present embodiment, parameter information includes but are not limited to Delay, wobble information and packet loss information, can also wrap
Include the other parameters information in the paths IP.The present embodiment is preferably using Delay, wobble information and packet loss information as 3 paths IP
The influence factor of selection, by the business for calculating the paths IP according to the Delay in the paths IP, wobble information and packet loss information
Distribution Value, to which when the quantity of business reaches setting quantity, business point of the quantity business according to each paths IP will be set
Business of the implantation to each IP path allocations respective numbers.The service distribution value in each paths IP is held as equilibrium selection business
The foundation that load balancing is realized in path is carried, not only can guarantee the quality of service communication, and there is service bearer in each paths IP, often
A paths IP can be utilized effectively, to improve the resource utilization in the paths IP.
In the technical solution for the IP routing resources that the present embodiment is provided, generated according to the parameter information in each paths IP
The service distribution value in each paths IP will set quantity traffic assignments to each paths IP according to the service distribution value in each paths IP,
So that each paths IP are assigned service bearer according to its service distribution value, each paths IP can be utilized effectively,
To improve the resource utilization in the paths IP.
Fig. 3 is a kind of structural schematic diagram for Media Gateway that the embodiment of the present invention three provides, as shown in figure 3, the media net
Pass includes acquisition module 301, generation module 302 and distribution module 303.Wherein, acquisition module 301 is for obtaining each paths IP
Parameter information；Generation module 302 is used to generate the service distribution value in each paths IP according to the parameter information in each paths IP；Distribute mould
Block 303 is used to set quantity traffic assignments according to the service distribution value in each paths IP to each paths IP.
In the present embodiment, it is preferable that parameter information includes Delay, wobble information and packet loss information.Specifically, it generates
Module 302 is specifically used for generating the business point in each paths IP according to the Delay in each paths IP, wobble information and packet loss information
Implantation.
Specifically, generation module 302 includes that the first generation submodule 3021 and second generates submodule 3022.Wherein,
One, which generates submodule 3021, is used to, according to the Delay in each paths IP, wobble information and packet loss information, generate each paths IP
The normalized value of the normalized value of Delay, the normalized value of wobble information and packet loss information；Second generates submodule 3022
For the normalizing according to the normalized value of the Delay in each paths IP, predetermined Delay weighted value, wobble information
Change value, predetermined wobble information weighted value, the normalized value of packet loss information and predetermined packet loss information weighted value, it is raw
At the service distribution value in each paths IP.
Specifically, the first generation submodule 3021 is specifically used for according to the Delay in each paths IP, wobble information and loses
Package informatin determines most short time-delay time, most short shaky time and minimum packet loss quantity；According to most short time-delay time and each roads IP
The Delay of diameter generates the normalized value of the Delay in each paths IP；According to most short shaky time and each paths IP
Wobble information generates the normalized value of the wobble information in each paths IP；According to the packet loss information of minimum packet loss quantity and each paths IP
Generate the normalized value of the packet loss information in each paths IP.
Specifically, the first generation submodule 3021 is specifically used for the most Delay in short time-delay time divided by the paths IP,
Generate the normalized value of the Delay in the paths IP；By most short shaky time divided by the wobble information in the paths IP, IP is generated
The normalized value of the wobble information in path；By minimum packet loss quantity divided by the packet loss information in the paths IP, the packet loss in the paths IP is generated
The normalized value of information.
Specifically, it second generates submodule 3022 and is specifically used for the normalized value according to the Delay in each paths IP, pre-
The normalized value of first determining Delay weighted value, wobble information, predetermined wobble information weighted value, packet loss information
Normalized value and predetermined packet loss information weighted value, generate the service distribution median in each paths IP；According to each paths IP
Service distribution median generate the service distribution value in each paths IP.
Specifically, second generate submodule 3022 be specifically used for calculating the normalized value of the Delay in IP paths in advance
The product of determining Delay weighted value；Calculate the normalized value of the wobble information in the paths IP and predetermined wobble information
The product of weighted value；Calculate the product of the normalized value and predetermined packet loss information weighted value of the packet loss information in the paths IP；
To product, the wobble information in the paths IP of the normalized value and predetermined Delay weighted value of the Delay in the paths IP
Normalized value and predetermined wobble information weighted value product and the paths IP packet loss information normalized value in advance
The product of determining packet loss information weighted value is summed, and the service distribution median in the paths IP is generated.
Specifically, the second generation submodule 3022 is specifically used for the service distribution median in the paths IP divided by each paths IP
The sum of service distribution median, generate the service distribution value in the paths IP.
Specifically, distribution module 303 is specifically used for that the service distribution value that quantity is multiplied by the paths IP will be set, and generates the paths IP
The quantity of the business of upper carrying；It is business that each paths IP extract respective numbers, respective numbers from setting quantity business
Equal to the quantity of the business carried on the paths IP；By the traffic assignments of respective numbers to the corresponding paths IP.
The IP routing resources that the Media Gateway that the present embodiment is provided provides for realizing above-described embodiment two, specifically
Description can be found in above-described embodiment two, and details are not described herein again.
In the technical solution for the Media Gateway that the present embodiment is provided, generation module is used to be believed according to the parameter in each paths IP
Breath generates the service distribution value in each paths IP, and distribution module is used to that according to the service distribution value in each paths IP quantity industry will to be set
Business is distributed to each paths IP so that each paths IP are assigned service bearer, each paths IP according to its service distribution value
It can be utilized effectively, to improve the resource utilization in the paths IP.
It is understood that the principle that embodiment of above is intended to be merely illustrative of the present and the exemplary implementation that uses
Mode, however the present invention is not limited thereto.For those skilled in the art, in the essence for not departing from the present invention
In the case of refreshing and essence, various changes and modifications can be made therein, these variations and modifications are also considered as protection scope of the present invention.
Claims (11)
1. a kind of IP routing resources, which is characterized in that including：
Obtain the parameter information in each paths IP；
The service distribution value in each paths IP is generated according to the parameter information in each paths IP；
Quantity traffic assignments will be set to each paths IP according to the service distribution value in each paths IP.
2. IP routing resources according to claim 1, which is characterized in that the parameter information include Delay,
Wobble information and packet loss information；
The service distribution value that the parameter information according to each paths IP generates each paths IP includes：According to each paths IP
Delay, the wobble information and the packet loss information generate the service distribution value in each paths IP.
3. IP routing resources according to claim 2, which is characterized in that the time delay according to each paths IP
The service distribution value that information, the wobble information and the packet loss information generate each paths IP includes：
According to the Delay in each paths IP, the wobble information and the packet loss information, the time delay in each paths IP is generated
The normalized value of the normalized value of information, the normalized value of wobble information and packet loss information；
According to the normalized value of the Delay in each paths IP, the normalizing of predetermined Delay weighted value, wobble information
Change value, predetermined wobble information weighted value, the normalized value of packet loss information and predetermined packet loss information weighted value, it is raw
At the service distribution value in each paths IP.
4. IP routing resources according to claim 3, which is characterized in that the time delay according to each paths IP
Information, the wobble information and the packet loss information generate the normalized value of the Delay in each paths IP, wobble information is returned
The normalized value of one change value and packet loss information includes：
According to the Delay in each paths IP, the wobble information and the packet loss information determine the most short time-delay time,
Most short shaky time and minimum packet loss quantity；
The normalizing of the Delay in each paths IP is generated according to the Delay of the most short time-delay time and each paths IP
Change value；
The normalizing of the wobble information in each paths IP is generated according to the wobble information of the most short shaky time and each paths IP
Change value；
The normalizing of the packet loss information in each paths IP is generated according to the packet loss information of the minimum packet loss quantity and each paths IP
Change value.
5. IP routing resources according to claim 3, which is characterized in that the Delay according to each paths IP
Normalized value, predetermined Delay weighted value, the normalized value of wobble information, predetermined wobble information weight
Value, the normalized value of packet loss information and predetermined packet loss information weighted value, the service distribution value for generating each paths IP include：
According to the normalized value of the Delay in each paths IP, the normalizing of predetermined Delay weighted value, wobble information
Change value, predetermined wobble information weighted value, the normalized value of packet loss information and predetermined packet loss information weighted value, it is raw
At the service distribution median in each paths IP；
The service distribution value in each paths IP is generated according to the service distribution median in each paths IP.
6. IP routing resources according to claim 5, which is characterized in that the service distribution according to each paths IP
The service distribution value that median generates each paths IP includes：
By the service distribution median in the paths IP divided by the sum of the service distribution median in each paths IP, the roads IP are generated
The service distribution value of diameter.
7. a kind of Media Gateway, which is characterized in that including：
Acquisition module, the parameter information for obtaining each paths IP；
Generation module, the service distribution value for generating each paths IP according to the parameter information in each paths IP；
Distribution module, for quantity traffic assignments will to be set to each paths IP according to the service distribution value in each paths IP.
8. Media Gateway according to claim 7, which is characterized in that the parameter information includes Delay, shake letter
Breath and packet loss information；
The generation module is specifically used for according to the Delay in each paths IP, the wobble information and the packet loss information
Generate the service distribution value in each paths IP.
9. Media Gateway according to claim 8, which is characterized in that the generation module include first generate submodule and
Second generates submodule；
Described first, which generates submodule, is used to be believed according to the Delay in each paths IP, the wobble information and the packet loss
Breath, generates the normalized value of Delay in each paths IP, the normalized value of the normalized value of wobble information and packet loss information；
Described second generates normalized value, the predetermined Delay of the Delay that submodule is used for according to each paths IP
Weighted value, the normalized value of wobble information, predetermined wobble information weighted value, packet loss information normalized value and in advance really
Fixed packet loss information weighted value, generates the service distribution value in each paths IP.
10. Media Gateway according to claim 9, which is characterized in that described first, which generates submodule, is specifically used for basis
The Delay, the wobble information and the packet loss information in each paths IP determine most short time-delay time, most short shake
Time and minimum packet loss quantity；Each paths IP are generated according to the Delay of the most short time-delay time and each paths IP
The normalized value of Delay；Each paths IP are generated according to the wobble information of the most short shaky time and each paths IP
The normalized value of wobble information；Each paths IP are generated according to the packet loss information of the minimum packet loss quantity and each paths IP
The normalized value of packet loss information.
11. Media Gateway according to claim 9, which is characterized in that described second, which generates submodule, is specifically used for basis
The normalized value of the Delay in each paths IP, predetermined Delay weighted value, wobble information normalized value, in advance
The normalized value and predetermined packet loss information weighted value of determining wobble information weighted value, packet loss information, generate each roads IP
The service distribution median of diameter；The service distribution value in each paths IP is generated according to the service distribution median in each paths IP.
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| WO2021196589A1 (en) * | 2020-04-02 | 2021-10-07 | 深圳创维－Rgb电子有限公司 | Mesh network data transmission method and apparatus, and gateway and storage medium |
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Application publication date: 20180911 |