CN102202337A - Method for acquiring wireless network utilization ratio of global system for mobile communication (GSM) - Google Patents
Method for acquiring wireless network utilization ratio of global system for mobile communication (GSM) Download PDFInfo
- Publication number
- CN102202337A CN102202337A CN2011101085249A CN201110108524A CN102202337A CN 102202337 A CN102202337 A CN 102202337A CN 2011101085249 A CN2011101085249 A CN 2011101085249A CN 201110108524 A CN201110108524 A CN 201110108524A CN 102202337 A CN102202337 A CN 102202337A
- Authority
- CN
- China
- Prior art keywords
- telephone traffic
- network
- wireless network
- busy
- whole network
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
The invention provides a method for acquiring wireless network utilization ratio of global system for mobile communication (GSM). The method comprises the following steps of: acquiring a first wireless network utilization ratio and a second wireless network utilization ratio according to an acquired first network parameter, full-network voice telephone traffic during busying of the system, full-network data telephone traffic during busying of the system and a preset second network parameter; adjusting the full-network voice telephone traffic during busying of the system or the full-network data telephone traffic during busying of the system if the difference between the two wireless network utilization ratios is not equal to zero; and acquiring the wireless network utilization ratio of the GMS according to the adjusted telephone traffic and the parameters. By the method for acquiring the wireless network utilization ratio of the GSM, the comprehensive service telephone traffic which is best matched with the current network configuration can be quickly acquired so as to acquire the optimal corresponding utilization ratio of the wireless network resources of the GMS.
Description
Technical field
The invention belongs to communication technical field, relate to a kind of acquisition methods of global system for mobile communications wireless network utilance.
Background technology
Along with developing rapidly of data service, only consider that speech business can not reflect the situation of utilizing of Internet resources truly, Mobile Network Operator is at operation global system for mobile communications (Global System for Mobile Communications in the prior art, to call GSM in the following text) during wireless network, need obtain the gsm wireless network resource utilization of various places reality according to the professional telephone traffic of the voice-and-data of various places in a period of time, but do not analyze at the voice of the current configuration in various places and the gsm wireless network resource utilization of the pairing the best of data traffic capacity, therefore, need obtain a kind of wireless network utilance solves the above problems.
Summary of the invention
At the above-mentioned defective of prior art, the embodiment of the invention provides a kind of acquisition methods of global system for mobile communications wireless network utilance.
The embodiment of the invention provides a kind of acquisition methods of global system for mobile communications wireless network utilance, comprising:
Obtain first network parameter, described first network parameter comprises: the whole network number of cells, the whole network list carrier cell quantity, the whole network available traffic channel quantity, the whole network packets available number of data channels;
The whole network voice telephone traffic amount when whole network data telephone traffic or system busy when whole network data telephone traffic and predetermined speech data telephone traffic ratio obtain corresponding system busy when the whole network voice telephone traffic amount or system busy during according to the system busy obtained; The whole network data telephone traffic and second network parameter that sets in advance when the whole network voice telephone traffic amount, described system busy during according to described first network parameter that obtains, described system busy obtain the first wireless network utilance and the second wireless network utilance; Wherein, described second network parameter comprises: the traffic capacity that data unbalance factor, the percent of call lost and average per minute group data channel can carry when voice unbalance factor, busy cells during busy cells;
Difference according to described second wireless network utilance and the described first wireless network utilance is obtained the wireless network overloading ratio, if described wireless network overloading ratio is non-vanishing, whole network data telephone traffic when the whole network voice telephone traffic amount or system busy when then Adjustment System is busy, and whole network data telephone traffic and described first network parameter and described second network parameter when the whole network voice telephone traffic amount and system busy during according to adjusted system busy, obtain global system for mobile communications wireless network utilance.
The acquisition methods of the global system for mobile communications wireless network utilance that the embodiment of the invention provides, by obtaining the wireless network overloading ratio according to the network parameter that obtains, if the wireless network overloading ratio is non-vanishing, whole network data telephone traffic when the whole network voice telephone traffic amount or system busy when then Adjustment System is busy, to obtain global system for mobile communications wireless network utilance, realized and to have obtained the integrated service telephone traffic of mating most fast at current network configuration, to obtain the gsm wireless network resource utilization of corresponding the best.
Description of drawings
Fig. 1 is the acquisition methods embodiment flow chart of global system for mobile communications wireless network utilance of the present invention;
Fig. 2 be embodiment illustrated in fig. 1 in average every sub-district available traffic channel quantity and global system for mobile communications wireless network utilance concern schematic diagram;
Fig. 3 be embodiment illustrated in fig. 1 in average every sub-district packets available number of data channels and global system for mobile communications wireless network utilance concern schematic diagram;
The number of channel and global system for mobile communications wireless network utilance that Fig. 4 puts for average every sub-district polygamy in embodiment illustrated in fig. 1 concern schematic diagram;
Fig. 5 be embodiment illustrated in fig. 1 in during busy cells voice unbalance factor and global system for mobile communications wireless network utilance concern schematic diagram;
Fig. 6 be embodiment illustrated in fig. 1 in during busy cells data unbalance factor and global system for mobile communications wireless network utilance concern schematic diagram;
Fig. 7 is that middle speech data telephone traffic ratio embodiment illustrated in fig. 1 and global system for mobile communications wireless network utilance concern schematic diagram.
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the invention clearer, below in conjunction with the accompanying drawing in the embodiment of the invention, technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that is obtained under the creative work prerequisite.
The present invention is directed in the prior art not at the voice of the current configuration in various places and the gsm wireless network resource utilization of the pairing the best of data traffic capacity and defective such as analyze, a solution has been proposed promptly by obtaining the wireless network overloading ratio according to the network parameter that obtains, if the wireless network overloading ratio is non-vanishing, whole network data telephone traffic when the whole network voice telephone traffic amount or system busy when then Adjustment System is busy, to obtain global system for mobile communications wireless network utilance, realized and to have obtained the integrated service telephone traffic of mating most fast at current network configuration, to obtain the gsm wireless network resource utilization of corresponding the best.
Fig. 1 is the acquisition methods embodiment flow chart of global system for mobile communications wireless network utilance of the present invention, and as shown in Figure 1, this method comprises:
During system busy when the whole network voice telephone traffic amount or system busy the whole network data telephone traffic can from the existing network network management data, obtain also and can predict according to actual conditions, the whole network voice telephone traffic amount when the whole network data telephone traffic was divided by system busy when speech data telephone traffic ratio DVR equaled system busy, this value can be adjusted according to specific circumstances, the ratio of the whole network voice telephone traffic amount when whole network data telephone traffic and system busy in the time of can adopting the system busy in the current network management system, also can adjust this value according to the development trend of whole network data telephone traffic and the whole network voice telephone traffic amount, if the development of predicting following data service is faster than the speech business development, can will should value transfer big, lag behind speech business if predict the development of following data service, this value can be turned down; Therefore, if obtain be system busy the time the whole network voice telephone traffic amount, the product of the whole network voice telephone traffic amount and predetermined DVR when then the whole network data telephone traffic is system busy during system busy; If obtain be system busy the time whole network data telephone traffic, the ratio of whole network data telephone traffic and predetermined DVR when then the whole network voice telephone traffic amount is system busy during system busy;
The traffic capacity that data unbalance factor, the percent of call lost and average per minute group data channel can carry when voice unbalance factor, busy cells during according to the whole network number of cells of obtaining from network management system, the whole network list carrier cell quantity, the whole network available traffic channel quantity, the whole network packets available number of data channels and the busy cells that sets in advance, obtain the first wireless network utilance and the second wireless network utilance, at present embodiment, illustrate as follows:
Can use following formula and obtain the first wireless network utilance, formula is:
A
V-ave＝A
tch/N，A
D-ave＝A
PDCH/N，
Wherein,
α
1Be the described first wireless network utilance;
A
TchThe whole network voice telephone traffic amount during for described system busy;
A
V-aveAverage every sub-district voice telephone traffic amount during for system busy;
A
PDCHWhole network data telephone traffic during for described system busy;
A
D-aveAverage every cell data telephone traffic during for system busy;
N is described the whole network number of cells;
L is described the whole network list carrier cell quantity;
β
VVoice unbalance factor during for described busy cells;
β
DData unbalance factor during for described busy cells;
P is the number of channel that average every sub-district polygamy is put;
E is the described percent of call lost;
GETN is according to telephone traffic, the percent of call lost and ERL-B table, calculates the function of the required number of channel with linear interpolation;
GETA is according to the number of channel, the percent of call lost and ERL-B table, calculates the function of telephone traffic with linear interpolation;
Average every cell telephone traffic amount when the molecule in the formula is system busy is specially: average every sub-district voice telephone traffic amount when the whole network voice telephone traffic amount is obtained system busy divided by the whole network number of cells during according to the system busy obtained; Average every cell data telephone traffic when the whole network data telephone traffic is obtained system busy divided by the whole network number of cells during with the system busy obtained; Average every cell telephone traffic amount when system busy is obtained in average every cell data telephone traffic summation when average every sub-district voice telephone traffic amount and system busy during with system busy;
Denominator in the formula is the traffic capacity that average every sub-district need dispose, and is specially: average every sub-district voice telephone traffic amount when the voice unbalance factor obtained busy cells when average every sub-district voice telephone traffic amount multiply by default busy cells during according to the system busy obtained; Average every cell data telephone traffic when the data unbalance factor obtained busy cells when average every cell data telephone traffic multiply by default busy cells during according to the system busy obtained, wherein, during busy cells when voice unbalance factor and busy cells the data unbalance factor can get definite value for concrete network, average every cell data telephone traffic sum when average every sub-district voice telephone traffic amount and busy cells during again according to the busy cells obtained, and the default percent of call lost, utilize the GETN function to obtain the number of channel that average every sub-district need dispose, wherein, the predetermined percent of call lost is predefined according to the concrete condition of each local network, add that according to the number of channel of the average every sub-district needs configuration of obtaining the number of channel that average every sub-district polygamy is put obtains the number of channel of average every sub-district actual disposition then, the last number of channel and the predetermined percent of call lost according to average every sub-district actual disposition of obtaining utilize the GETA function to obtain the traffic capacity that average every sub-district need dispose; Wherein, the number of channel in the telephone traffic in the GETN function, the GETA function does not round, and calculates with linear interpolation by the ERL-B table;
The ratio of molecule and the denominator traffic capacity that average every cell telephone traffic amount need dispose divided by average every sub-district during promptly with system busy obtains the first wireless network utilance.
Obtain the first wireless network utilance except using above-mentioned formula, can also use following formula and obtain the described first wireless network utilance, formula is:
DPDCH
ave＝ρ*(GETN(A
V-ave×β
V，E)-A
V-ave×β
V)，
Wherein, A
V-ave=A
Tch/ N, A
D-ave=A
PDCH/ N,
If A
D-ave* β
D＜=K*DPDCH
Ave,
If A
D-ave* β
D＞K*DPDCH
Ave,
Wherein,
α
1Be the described first wireless network utilance;
A
TchThe whole network voice telephone traffic amount during for described system busy;
A
V-aveAverage every sub-district voice telephone traffic amount during for system busy;
A
PDCHWhole network data telephone traffic during for described system busy;
A
D-aveAverage every cell data telephone traffic during for system busy;
Tch is described the whole network available traffic channel quantity;
Tch
SBe average every sub-district available traffic channel quantity;
PDCH is described the whole network packets available number of data channels;
PDCH
SBe average every sub-district packets available number of data channels;
N is described the whole network number of cells;
K is the traffic capacity that described average per minute group data channel can carry;
E is the described percent of call lost;
ρ is the Packet Data Channel transfer ratio;
GETN is according to telephone traffic, the percent of call lost and ERL-B table, calculates the function of the required number of channel with linear interpolation;
GETA is according to the number of channel, the percent of call lost and ERL-B table, calculates the function of telephone traffic with linear interpolation;
Be specially: during according to the system busy obtained when average every sub-district voice telephone traffic amount and busy cells the predetermined percent of call lost of sum of products of voice unbalance factor utilize the GETN function to obtain the Traffic Channel number of average every sub-district needs configuration, if take the voice telephone traffic amount of each Traffic Channel during system busy is 1 Ireland, average every sub-district voice telephone traffic amount is the number of channel of the speech business of average every sub-district needs, the number of channel that the Traffic Channel number that average every sub-district need be disposed deducts the speech business that average every sub-district needs is idle Traffic Channel number, and idle Traffic Channel number be multiply by the quantity that Traffic Channel number that default Packet Data Channel transfer ratio obtains average every sub-district can be converted to average every district dynamic Packet Data Channel;
If average every district dynamic Packet Data Channel traffic capacity that the product of data unbalance factor obtains smaller or equal to the product of the quantity of average every district dynamic Packet Data Channel and average every Dynamic Packet data channel traffic capacity of presetting when average every cell data telephone traffic and busy cells, then use following formula and obtain the described first wireless network utilance, formula is:
Average every cell telephone traffic amount when the molecule in the formula is system busy can repeat no more referring to the acquisition process of molecule in the above-mentioned first wireless network utilance herein;
Denominator in the formula is the traffic capacity that average every sub-district need dispose, be specially: the product of voice unbalance factor and the predetermined percent of call lost when average every sub-district voice telephone traffic amount and busy cells during according to system busy, utilize the GETN function to obtain the number of channel that average every sub-district need dispose, the number of channel that average every sub-district need be disposed adds that the number of channel that average every sub-district polygamy is put obtains the number of channel of average every sub-district actual disposition again, according to the number of channel and the predetermined percent of call lost of average every sub-district actual disposition of obtaining, utilize the GETA function to obtain the voice telephone traffic capacity that average every sub-district need dispose; The voice telephone traffic capacity that average every sub-district need dispose and average every district dynamic Packet Data Channel traffic capacity sum are the traffic capacity that average every sub-district need dispose;
If the product of data unbalance factor was greater than average every district dynamic Packet Data Channel traffic capacity when average every cell data telephone traffic was with busy cells during busy cells, then the following formula of application obtains the described first wireless network utilance, and formula is:
Average every cell telephone traffic amount when the molecule in the formula is system busy can repeat no more referring to the acquisition process of molecule in the above-mentioned first wireless network utilance herein;
Denominator in the formula is the traffic capacity that average every sub-district need dispose, be specially: the product of voice unbalance factor and the predetermined percent of call lost during according to average every sub-district voice telephone traffic amount and busy cells, utilize the GETN function to obtain the number of channel that average every sub-district need dispose, the number of channel that average every sub-district need be disposed adds that the number of channel that average every sub-district polygamy is put obtains the number of channel of average every sub-district actual disposition again, according to the number of channel and the predetermined percent of call lost of average every sub-district actual disposition of obtaining, utilize the GETA function to obtain the voice telephone traffic capacity that average every sub-district need dispose; During system busy when average every cell data telephone traffic and busy cells the product of data unbalance factor be the traffic capacity that average every sub-district need dispose with the voice telephone traffic capacity sum that the average every sub-district that obtains need dispose;
Can use following formula and obtain the second wireless network utilance, formula is:
A
V-ave＝A
tch/N，A
D-ave＝A
PDCH/N，
Tch
S＝Tch/N，PDCH
S＝PDCH/N
Wherein,
α
2Be the described second wireless network utilance;
A
TchThe whole network voice telephone traffic amount during for described system busy;
A
V-aveAverage every sub-district voice telephone traffic amount during for system busy;
A
PDCHWhole network data telephone traffic during for described system busy;
A
D-aveAverage every cell data telephone traffic during for system busy;
Tch is described the whole network available traffic channel quantity;
Tch
SBe average every sub-district available traffic channel quantity;
PDCH is described the whole network packets available number of data channels;
PDCH
SBe average every sub-district packets available number of data channels;
N is described the whole network number of cells;
K is the traffic capacity that described average per minute group data channel can carry;
E is the described percent of call lost;
GETA is according to the number of channel, the percent of call lost and ERL-B table, calculates the function of traffic capacity with linear interpolation;
Average every cell telephone traffic amount when the molecule in the formula is system busy can repeat no more referring to the acquisition process of molecule in the above-mentioned first wireless network utilance herein;
Denominator in the formula is the traffic capacity of average every cell configuration, be specially: the whole network available traffic channel quantity is obtained average every sub-district available traffic channel quantity divided by the whole network number of cells, again according to the predetermined percent of call lost and average every sub-district available traffic channel quantity of obtaining, utilize the GETA function to obtain the voice telephone traffic capacity of average every cell configuration, wherein, the predetermined percent of call lost is predefined according to the concrete condition of each local network, the whole network packets available number of data channels is obtained average every sub-district packets available number of data channels divided by the whole network number of cells, obtain the data traffic capacity of average every cell configuration according to predetermined average per minute group data channel traffic capacity that can carry and the average every sub-district packets available number of data channels product that obtains, with the data traffic capacity sum of the voice telephone traffic capacity of average every cell configuration and average every cell configuration traffic capacity as average every cell configuration;
The ratio of molecule and denominator during promptly with system busy average every cell telephone traffic amount obtain the second wireless network utilance divided by the traffic capacity of average every cell configuration.
The difference that the second wireless network utilance deducts the first wireless network utilance is the wireless network overloading ratio, the wireless network overloading ratio is an index of weighing the network busy spare time, if the wireless network overloading ratio is represented the best telephone traffic that current telephone traffic can be carried greater than network greater than zero, network is busy partially; If the wireless network overloading ratio is represented the best telephone traffic that current telephone traffic can be carried less than network less than zero, network is idle partially, and current network still has certain telephone traffic room for promotion; If the wireless network overloading ratio equals zero, current telephone traffic and actual network configuration are mated just, are the states of network resource usage fullest;
If the wireless network overloading ratio that obtains is non-vanishing, whole network data telephone traffic when the whole network voice telephone traffic amount or system busy when then Adjustment System is busy, and whole network data telephone traffic and first network parameter and second network parameter when the whole network voice telephone traffic amount and system busy during according to adjusted system busy, again obtain the second wireless network utilance and deduct the first wireless network utilance, up to the wireless network overloading ratio is zero, and the second wireless network utilance or the first wireless network utilance of this moment are exactly the global system for mobile communications wireless network utilance that will obtain.
It should be noted that, the problem of the whole network half-rate speech telephone traffic when the whole network full-speed voice telephone traffic and system busy when the whole network voice telephone traffic amount does not have taking into account system busy during system busy among the acquisition methods embodiment of global system for mobile communications wireless network utilance provided by the invention, because the voice telephone traffic amount of the actual generation of the whole network is total voice telephone traffic amount that the full-speed voice telephone traffic adds the half-rate speech telephone traffic, if therefore enabling half rate in a large number can significantly absorb traffic, the whole network voice telephone traffic amount when obtaining system busy more accurately, the whole network half-rate speech telephone traffic when wanting taking into account system busy, the whole network half-rate speech telephone traffic sum when the whole network full-speed voice telephone traffic and the system busy of half when this moment, the whole network voice telephone traffic amount was system busy during system busy.
The acquisition methods of the global system for mobile communications wireless network utilance that present embodiment provides, by obtaining the wireless network overloading ratio according to the network parameter that obtains, if the wireless network overloading ratio is non-vanishing, whole network data telephone traffic when the whole network voice telephone traffic amount or system busy when then Adjustment System is busy, to obtain global system for mobile communications wireless network utilance, realized and to have obtained the integrated service telephone traffic of mating most fast at current network configuration, to obtain the gsm wireless network resource utilization of corresponding the best.
The method of obtaining global system for mobile communications wireless network utilance that provides in the foregoing description can be provided in several ways obtain the wireless network utilance, for clearer explanation specific implementation process, in the mode by excel list variable solved function is that example describes, but is not limited to this.
The parameter that to obtain from network management system at first: the whole network number of cells, the whole network list carrier cell quantity, the whole network available traffic channel quantity, the whole network packets available number of data channels are inserted cell; According to current service conditions, getting the speech data telephone traffic gets than DVR herein and is decided to be 0.9, be that current speech data telephone traffic compares DVR, secondly, insert computing formula in the amount of data traffic cell during with system busy, voice telephone traffic amount * speech data telephone traffic is than DVR when being system busy, and the first wireless network utilance, the second wireless network utilance and wireless network overloading ratio are also all inserted the corresponding calculated formula, and the cell of rest parameter correspondence is all inserted respective value.As shown in table 1:
Table 1
Next use the goal seek instrument in the EXCEL table, insert the cell such as the N2 of wireless network overloading ratio correspondence in the Set cell, desired value inserts 0, the cell such as the E2 of voice telephone traffic amount correspondence when the Changing Cells selective system is busy, click and determine, can calculate global system for mobile communications wireless network utilance, as shown in table 2:
Table 2
The global system for mobile communications wireless network utilance of obtaining among the acquisition methods embodiment based on global system for mobile communications wireless network utilance provided by the invention is relevant with network configuration, irrelevant with telephone traffic, this wireless network utilance has reflected at current network configuration, in the wireless network utilance that satisfies the best under the network performance index, wherein, the network configuration that influences the wireless network utilance comprises the percent of call lost, voice unbalance factor during busy cells, data unbalance factor during busy cells, average every sub-district available traffic channel quantity, average every sub-district packets available number of data channels, the number of channel that speech data telephone traffic ratio and average every sub-district polygamy are put, specific as follows:
The percent of call lost is directly proportional with global system for mobile communications wireless network utilance, and the percent of call lost is big more, and the wireless network utilance is high more.
Fig. 2 be embodiment illustrated in fig. 1 in average every sub-district available traffic channel quantity and global system for mobile communications wireless network utilance concern schematic diagram, as shown in Figure 2:
Abscissa is represented average every sub-district available traffic channel quantity, ordinate is represented global system for mobile communications wireless network utilance, average every sub-district available traffic channel quantity is directly proportional with global system for mobile communications wireless network utilance, average every sub-district available traffic channel quantity is big more, and the wireless network utilance is just high more.
Fig. 3 be embodiment illustrated in fig. 1 in average every sub-district packets available number of data channels and global system for mobile communications wireless network utilance concern schematic diagram, as shown in Figure 3:
Abscissa is represented average every sub-district packets available number of data channels, ordinate is represented global system for mobile communications wireless network utilance, average every sub-district packets available number of data channels is directly proportional with global system for mobile communications wireless network utilance, average every sub-district packets available number of data channels is big more, and the wireless network utilance is just high more.
The number of channel and global system for mobile communications wireless network utilance that Fig. 4 puts for average every sub-district polygamy in embodiment illustrated in fig. 1 concern schematic diagram, as shown in Figure 4:
Abscissa is represented the number of channel that average every sub-district polygamy is put, ordinate is represented global system for mobile communications wireless network utilance, the number of channel and global system for mobile communications wireless network utilance that average every sub-district polygamy is put are inversely proportional to, the number of channel that average every sub-district polygamy is put is many more, the wireless network utilance is low more, what the P value reflected is because the number of channel of average every sub-district polygamy that the modular arrangements of carrier frequency causes, for single carrier cell, the number of channel of average every sub-district polygamy is about 2.5, for two carrier frequency and above sub-district, the number of channel of average every sub-district polygamy is about 4, sees the formula in embodiment illustrated in fig. 1 for details.
Fig. 5 be embodiment illustrated in fig. 1 in during busy cells voice unbalance factor and global system for mobile communications wireless network utilance concern schematic diagram, as shown in Figure 5:
Voice unbalance factor when abscissa is represented busy cells, ordinate is represented global system for mobile communications wireless network utilance, voice unbalance factor and global system for mobile communications wireless network utilance are inversely proportional to during busy cells, the voice unbalance factor is big more during busy cells, and the wireless network utilance is low more.
Fig. 6 be embodiment illustrated in fig. 1 in during busy cells data unbalance factor and global system for mobile communications wireless network utilance concern schematic diagram, as shown in Figure 6:
Data unbalance factor when abscissa is represented busy cells, ordinate is represented global system for mobile communications wireless network utilance, data unbalance factor and global system for mobile communications wireless network utilance are inversely proportional to during busy cells, the data unbalance factor is big more during busy cells, and the wireless network utilance is low more.
Fig. 7 is that middle speech data telephone traffic ratio embodiment illustrated in fig. 1 and global system for mobile communications wireless network utilance concern schematic diagram, as shown in Figure 7:
Abscissa is represented speech data telephone traffic ratio, ordinate is represented global system for mobile communications wireless network utilance, speech data telephone traffic ratio is directly proportional with global system for mobile communications wireless network utilance, speech data telephone traffic ratio is big more, the wireless network utilance is high more, but when speech data telephone traffic ratio reached 0.6, the wireless network utilance rose and eases up.
At assessing the practical efficiency that the busy not busy degree of wireless network is adopted in the prior art, can not be used for to carrying out lateral comparison between different districts and cities, A city actual wireless network utilance is than B city height, but illustrate that not necessarily A city wireless network is busier than B city, wireless network overloading ratio among the acquisition methods embodiment of the global system for mobile communications wireless network utilance that application the invention described above provides just can carry out the lateral comparison between different districts and cities, the province, and the telephone traffic room for promotion that can calculate current network maybe needs to increase the wireless capacity of joining, and is specially:
When the wireless network overloading ratio when negative, represent present network spare time relatively, telephone traffic still has room for promotion, amount of data traffic sum when voice telephone traffic amount and system busy when telephone traffic refers to system busy during system busy, the telephone traffic that can promote during system busy is specially:
Telephone traffic during the wireless capacity * global system for mobile communications wireless network utilance of traffic room for promotion during system busy=existing network configuration-system busy.
When the wireless network overloading ratio is zero, represent that the network configuration of current telephone traffic and reality is mated just, be the state of network resource usage fullest.
When the wireless network overloading ratio is timing, represent that present network is busier, the wireless network capacitance configuration is not enough, need satisfy current telephone traffic demand by dilatation, and the computing formula that need increase the wireless capacity of joining is as follows:
The wireless capacity of telephone traffic/first wireless network utilance-existing network configuration in the time of need increasing the wireless capacity of joining=existing network system busy.
Telephone traffic refers to speech business telephone traffic and data service telephone traffic sum when it should be noted that the existing network system busy, and the wireless capacity of existing network configuration refers to speech business capacity and data service capacity sum.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can be finished by the relevant hardware of program command, aforesaid program can be stored in the computer read/write memory medium, this program is carried out the step that comprises said method embodiment when carrying out; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CD.
It should be noted that at last: above embodiment only in order to technical scheme of the present invention to be described, is not intended to limit; Although with reference to previous embodiment the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (3)
1. the acquisition methods of a global system for mobile communications wireless network utilance is characterized in that, comprising:
Obtain first network parameter, described first network parameter comprises: the whole network number of cells, the whole network list carrier cell quantity, the whole network available traffic channel quantity, the whole network packets available number of data channels;
The whole network voice telephone traffic amount when whole network data telephone traffic or system busy when whole network data telephone traffic and predetermined speech data telephone traffic ratio obtain corresponding system busy when the whole network voice telephone traffic amount or system busy during according to the system busy obtained; The whole network data telephone traffic and second network parameter that sets in advance when the whole network voice telephone traffic amount, described system busy during according to described first network parameter that obtains, described system busy obtain the first wireless network utilance and the second wireless network utilance; Wherein, described second network parameter comprises: the traffic capacity that data unbalance factor, the percent of call lost and average per minute group data channel can carry when voice unbalance factor, busy cells during busy cells;
The difference of described second wireless network utilance and the described first wireless network utilance is obtained the wireless network overloading ratio, if described wireless network overloading ratio is non-vanishing, whole network data telephone traffic when the whole network voice telephone traffic amount or system busy when then Adjustment System is busy, and whole network data telephone traffic and described first network parameter and described second network parameter when the whole network voice telephone traffic amount and system busy during according to adjusted system busy, obtain global system for mobile communications wireless network utilance.
2. the acquisition methods of global system for mobile communications wireless network utilance according to claim 1, it is characterized in that, the whole network data telephone traffic and second network parameter that sets in advance when the whole network voice telephone traffic amount, described system busy when described first network parameter that described basis is obtained, described system busy, obtain the first wireless network utilance and the second wireless network utilance comprises:
Use following formula and obtain the described first wireless network utilance, described formula is:
A
V-ave＝A
tch/N，A
D-ave＝A
PDCH/N，
Wherein,
α
1Be the described first wireless network utilance;
A
TchThe whole network voice telephone traffic amount during for described system busy;
A
V-aveAverage every sub-district voice telephone traffic amount during for system busy;
A
PDCHWhole network data telephone traffic during for described system busy;
A
D-aveAverage every cell data telephone traffic during for system busy;
N is described the whole network number of cells;
L is described the whole network list carrier cell quantity;
β
VVoice unbalance factor during for described busy cells;
β
DData unbalance factor during for described busy cells;
P is the number of channel that average every sub-district polygamy is put;
E is the described percent of call lost;
GETN is according to telephone traffic, the percent of call lost and ERL-B table, calculates the function of the required number of channel with linear interpolation;
GETA is according to the number of channel, the percent of call lost and ERL-B table, calculates the function of telephone traffic with linear interpolation;
Use following formula and obtain the described second wireless network utilance, described formula is:
A
V-ave＝A
tch/N，A
D-ave＝A
PDCH/N，
Tch
S＝Tch/N，PDCH
S＝PDCH/N
Wherein,
α
2Be the described second wireless network utilance;
A
TchThe whole network voice telephone traffic amount during for described system busy;
A
V-aveAverage every sub-district voice telephone traffic amount during for system busy;
A
PDCHWhole network data telephone traffic during for described system busy;
A
D-aveAverage every cell data telephone traffic during for system busy;
Tch is described the whole network available traffic channel quantity;
Tch
SBe average every sub-district available traffic channel quantity;
PDCH is described the whole network packets available number of data channels;
PDCH
SBe average every sub-district packets available number of data channels;
N is described the whole network number of cells;
K is the traffic capacity that described average per minute group data channel can carry;
E is the described percent of call lost;
GETA is according to the number of channel, the percent of call lost and ERL-B table, calculates the function of traffic capacity with linear interpolation.
3. the acquisition methods of global system for mobile communications wireless network utilance according to claim 1, it is characterized in that, it is described if described wireless network overloading ratio is non-vanishing, whole network data telephone traffic when the whole network voice telephone traffic amount or system busy when then Adjustment System is busy, and whole network data telephone traffic and described first network parameter and described second network parameter when the whole network voice telephone traffic amount and system busy during according to adjusted system busy, obtain global system for mobile communications wireless network utilance and comprise:
If described wireless network overloading ratio is non-vanishing, the goal seek function of using the excel table during to described system busy when the whole network voice telephone traffic amount or system busy the whole network data telephone traffic adjust, and whole network data telephone traffic and described first network parameter and described second network parameter when the whole network voice telephone traffic amount and system busy during according to adjusted system busy, obtain global system for mobile communications wireless network utilance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110108524 CN102202337B (en) | 2011-04-28 | 2011-04-28 | Method for acquiring wireless network utilization ratio of global system for mobile communication (GSM) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201110108524 CN102202337B (en) | 2011-04-28 | 2011-04-28 | Method for acquiring wireless network utilization ratio of global system for mobile communication (GSM) |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102202337A true CN102202337A (en) | 2011-09-28 |
| CN102202337B CN102202337B (en) | 2013-09-11 |
Family
ID=44662649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201110108524 Active CN102202337B (en) | 2011-04-28 | 2011-04-28 | Method for acquiring wireless network utilization ratio of global system for mobile communication (GSM) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102202337B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102724687A (en) * | 2012-06-07 | 2012-10-10 | 中国联合网络通信集团有限公司 | Method for acquiring wireless network utilization rate and network management equipment |
| CN109413688A (en) * | 2018-11-28 | 2019-03-01 | 南京林洋电力科技有限公司 | A method of the intelligent management link channel based on GPRS channel characteristics |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6954801B1 (en) * | 2001-11-30 | 2005-10-11 | Cisco Technology, Inc. | Method and system for reducing data volume transferred over a wireless communications network |
| CN101262703A (en) * | 2008-04-25 | 2008-09-10 | 哈尔滨工程大学 | A method for alleviating network congestion |
| CN101466102A (en) * | 2008-11-28 | 2009-06-24 | 中国移动通信集团设计院有限公司 | Estimation method for forecasting infection degree of tolerance to wireless network utilization ratio |
-
2011
- 2011-04-28 CN CN 201110108524 patent/CN102202337B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6954801B1 (en) * | 2001-11-30 | 2005-10-11 | Cisco Technology, Inc. | Method and system for reducing data volume transferred over a wireless communications network |
| CN101262703A (en) * | 2008-04-25 | 2008-09-10 | 哈尔滨工程大学 | A method for alleviating network congestion |
| CN101466102A (en) * | 2008-11-28 | 2009-06-24 | 中国移动通信集团设计院有限公司 | Estimation method for forecasting infection degree of tolerance to wireless network utilization ratio |
Non-Patent Citations (2)
| Title |
|---|
| 张守国，袁汶雯，章森飞: "混合业务网络无线利用率区间分析法", 《邮电设计技术》 * |
| 薛永备: "论合理无线网络利用率取值及其应用", 《中国通信学会第五届学术年会论文集》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102724687A (en) * | 2012-06-07 | 2012-10-10 | 中国联合网络通信集团有限公司 | Method for acquiring wireless network utilization rate and network management equipment |
| CN102724687B (en) * | 2012-06-07 | 2014-12-24 | 中国联合网络通信集团有限公司 | Method for acquiring wireless network utilization rate and network management equipment |
| CN109413688A (en) * | 2018-11-28 | 2019-03-01 | 南京林洋电力科技有限公司 | A method of the intelligent management link channel based on GPRS channel characteristics |
| CN109413688B (en) * | 2018-11-28 | 2022-03-15 | 南京林洋电力科技有限公司 | Method for intelligently managing link channel based on GPRS channel characteristics |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102202337B (en) | 2013-09-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102202329B (en) | Acquisition method of wireless network utilization of global system for mobile communication | |
| CN103338470B (en) | Spectrum requirement Forecasting Methodology and device | |
| CN103686662A (en) | Bundled service grade adjustment prediction method and server | |
| CN104038941A (en) | Network capacity expansion method and network capacity expansion device | |
| CN102938901A (en) | Method and device for wireless network resource optimization configuration | |
| CN102202337B (en) | Method for acquiring wireless network utilization ratio of global system for mobile communication (GSM) | |
| CN103607731A (en) | Method and device for processing measurement reports | |
| CN102404753A (en) | Method and device for dilatation early alarming of wireless region | |
| CN100366110C (en) | Method for distributing baseband channel processing resource in mobile communication system base station | |
| CN108271160B (en) | Network resource optimization method and device | |
| CN101534542A (en) | Method, device and system for adjusting random access leader sequence | |
| CN103313313A (en) | Transmission bandwidth sharing method and device | |
| CN102143513B (en) | Method for acquiring wireless network utilization rate of global system for mobile communications | |
| CN102186203A (en) | Method, device and system for determining data service channel number | |
| CN102143514A (en) | Method for acquiring wireless network utilization ratio of global system for mobile communications | |
| CN101959085B (en) | Method and system for determining number of channels | |
| CN102724687B (en) | Method for acquiring wireless network utilization rate and network management equipment | |
| CN107018528B (en) | Equivalent capacity-based wireless network virtualization method in single-cell LTE-A system | |
| CN100574493C (en) | Channel emitting power configuring method and device thereof | |
| CN101626619B (en) | CE configuration method and CE configuration system of mobile communication equipment | |
| CN104717697A (en) | Component carrier selection method and device in carrier aggregation | |
| CN105792376B (en) | A kind of carrier resource dispatching method and device | |
| CN109361422B (en) | Spreading factor method of adjustment and device in wide area network | |
| CN102186205A (en) | Method for acquiring utilization rate of wireless network of global system for mobile communication | |
| CN111385821B (en) | LTE carrier demand quantity prediction method and device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |