CN101662427A - Method, system and device for distributing and scheduling resource - Google Patents

Method, system and device for distributing and scheduling resource Download PDF

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Publication number
CN101662427A
CN101662427A CN200910190240A CN200910190240A CN101662427A CN 101662427 A CN101662427 A CN 101662427A CN 200910190240 A CN200910190240 A CN 200910190240A CN 200910190240 A CN200910190240 A CN 200910190240A CN 101662427 A CN101662427 A CN 101662427A
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message
user terminal
business
production line
rolls
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CN101662427B (en
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杨新江
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Global Innovation Polymerization LLC
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Huawei Technologies Co Ltd
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Abstract

The invention, relating to the communication field, discloses a method, a system and a device for distributing and scheduling resource. By using a monitoring function of a user PE device (120), the user PE device (120) monitors a service certification response message of a user terminal (131) and distributes and schedules resource for the user terminal (131) when a first upper line service of theuser terminal (131) is judged. When the user PE device (120) monitors a service down line message and the service is the last lower line service of the user terminal (131), the scheduled resource of the user terminal (131) is released. The method of the invention dynamically distributes the scheduled resources for the transmitting services of a same user terminal, realizing the uniform schedule for the transmitting services and promoting the use ratio of network resource.

Description

A kind of method of allocation schedule resource, system and routing device
Technical field
The present invention relates to the communications field, particularly a kind of method of allocation schedule resource, system and routing device.
Background technology
In the networking topology as shown in Figure 1, user side PE equipment 120 converges and the business of transparent transmission user terminal 131 and user terminal 132, all uniform service are by BAS Broadband Access Server 110 (BroadbandRemote Access Server, BRAS) carry out user management and authentication, because userbase is increasing, for alleviating the processing burden of BAS Broadband Access Server 110, the function of BAS Broadband Access Server 110 is transferred to realization on the user side PE equipment 120, promptly adopt the distributed broadband access server.
Based on the distributed broadband access server, business for IPoE (IP over Ethernet) access way is carried out user management and authentication usually on user side PE equipment 120, but the business for PPPoE (Point-to-Point Protocol over Ethernet) access way is still carried out user management and authentication usually on BAS Broadband Access Server 110, and user side PE equipment 120 is transparent transmission PPPoE business just.
Based on above-mentioned introduction, same user terminal may exist the business of IPoE access way and the business of PPPoE access way simultaneously, possible partial service is carried out user management and authentication at user side PE equipment 120, partial service is then passed through user side PE equipment 120 transparent transmissions, carries out user management and authentication by BAS Broadband Access Server 110.For guaranteeing professional service quality, need be multilevel service quality (Hierarchical Quality of Service, HQoS) scheduling, for non-transparent transmission service, but 120 perception of user side PE equipment are rolled off the production line on it, when line service is non-transparent transmission service on first of user terminal 131, user side PE equipment 120 can be user terminal 131 dynamic assignment scheduling resources, realize the HQoS scheduling, but when line service is transparent transmission service on first of user terminal 131, because user side PE equipment 120 can't perception is rolled off the production line on it, so user side PE equipment 120 can't be user terminal 131 dynamic assignment scheduling resources.Prior art has two kinds of technical schemes to address the above problem, and is respectively:
1, for the business of user terminal 131, user side PE equipment 120 is non-transparent transmission service dynamic assignment scheduling resource, non-transparent transmission service is done the HQoS scheduling on user side PE equipment 120, BRAS is a transparent transmission service dynamic assignment scheduling resource, and transparent transmission service is done the HQoS scheduling on BAS Broadband Access Server 110;
2, user side PE equipment 120 is the scheduling resource of user terminal 131 static allocation, and non-transparent transmission service and transparent transmission service are all done the HQoS scheduling on user side PE equipment 120.
In realizing process of the present invention, the inventor finds that there is following problem at least in prior art:
For same user terminal, user side PE equipment 120 is the non-transparent transmission service dynamic assignment scheduling resource of user terminal 131, BRAS is the transparent transmission service dynamic assignment scheduling resource of user terminal 131, because the separation of scheduling resource, cause the transparent transmission service and the non-transparent transmission service of same user terminal can not unify the HQoS scheduling, if and user side PE equipment 120 is user terminal 131 static allocation scheduling resources, when user terminal 131 rolls off the production line, scheduling resource can not in time discharge, and can cause waste of network resources.
Summary of the invention
The purpose of the embodiment of the invention provides a kind of method, system and routing device of allocation schedule resource, transparent transmission service and non-transparent transmission service for same user terminal, the scheduling resource that dynamic assignment is unified, realize the unified scheduling of transparent transmission service and non-transparent transmission service, and improve network resource utilization.
The purpose of the embodiment of the invention is achieved through the following technical solutions:
A kind of method of allocation schedule resource,
The monitor function of enables users side PE equipment;
The business authentication that listens to user terminal when described user side PE equipment is by back message using, and to judge described business be on first of user terminal during line service, is described user terminal allocation schedule resource;
The business that listens to described user terminal when the described user side PE equipment message that rolls off the production line, and to judge described business be last of described user terminal down during line service, discharges the scheduling resource of described user terminal.
A kind of routing device, described routing device comprises:
The business monitoring module, be used for the supervisory user terminal traffic on roll off the production line;
Professional judge module, be used for when the business monitoring module monitors when described business is reached the standard grade, judge that whether described business is line service on first of described user terminal; When the business monitoring module monitors when described business rolls off the production line, judge that whether described business is last line service down of described user terminal;
The scheduling of resource module, being used for judging described business when professional judge module is on first of described user terminal during line service, is described user terminal allocation schedule resource; Judging described business when professional judge module is last of described user terminal down during line service, discharges the scheduling resource of described user terminal.
A kind of system of allocation schedule resource, described system comprises BAS Broadband Access Server, user terminal and a kind of routing device, wherein, described routing device is used to described user terminal allocation schedule resource, and being used for the access authentication of user and the user management of the non-transparent transmission service of described user terminal, described BAS Broadband Access Server is used for the access authentication of user and the user management of the transparent transmission service of described user terminal.
Adopt the technical scheme of the embodiment of the invention, monitor function by enables users side PE equipment, the business authentication that makes described user side PE equipment listen to user terminal passes through back message using, and when judging described business and be on first of user terminal line service, be described user terminal allocation schedule resource; When the described user side PE equipment business of the listening to message that rolls off the production line, and to judge described business be last of described user terminal down during line service, discharges the scheduling resource of described user terminal.Utilize method disclosed by the invention, be the transparent transmission service and the non-transparent transmission service of same user terminal, dynamic assignment unified scheduling resource, realized the unified scheduling of transparent transmission service and non-transparent transmission service, and improved network resource utilization.
Description of drawings
Fig. 1 is the networking schematic diagram of the embodiment of the invention;
Fig. 2 is the method flow diagram of a kind of allocation schedule resource of the embodiment of the invention;
The structural representation of a kind of routing device that Fig. 3 provides for the embodiment of the invention;
The structural representation of the business monitoring module of a kind of routing device that Fig. 4 provides for the embodiment of the invention;
Embodiment
For the purpose, technical scheme and the advantage that make the embodiment of the invention is clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
For ease of explanation, introduce a specific embodiment of the present invention below.As shown in Figure 1, be the networking schematic diagram of the embodiment of the invention, this network comprises BAS Broadband Access Server 110, user side PE equipment 120, user terminal 131 and user terminal 132.
Wherein, BAS Broadband Access Server 110 is used for the access authentication of user and the user management of transparent transmission service, and user side PE equipment 120 is used for the access authentication and the user management of non-transparent transmission service.
User side PE equipment 120 can be any network equipment that possesses the routing function module, for example: router and three-tier switch etc.
Be that user terminal 131 allocation schedule resources are example with user side PE equipment 120 below, the method for allocation schedule resource is specifically introduced.
As shown in Figure 2, the method flow diagram for a kind of allocation schedule resource of the embodiment of the invention comprises:
201, enable monitor function.202, judge whether to listen to business authentication by back message using, be specially: when the business authentication that listens to user terminal 131 passes through back message using, jump to 204; When the business authentication that does not hear user terminal 131 passed through back message using, the business authentication that continues monitoring users terminal 131 passed through back message using.
203, judge whether the business of the listening to message that rolls off the production line, be specially: when the business that listens to user terminal 131 rolls off the production line message, jump to 205; When the business that does not hear user terminal 131 rolls off the production line message, the business that continues monitoring users terminal 131 message that rolls off the production line.204, judge whether to be line service on first, be specially: whether the business of judging user terminal 131 is line service on first of this user, when this business for first on during line service, jump to 206; When this business is not on first during line service, this flow operations finishes.
205, judge whether to be last following line service, be specially: whether the business of judging user terminal 131 is last following line service of this user, when this business is descended line service for last, jumps to 207; When this business was not last time line service, this flow operations finished.
206, allocation schedule resource is specially: give user terminal 131 allocation schedule resources.
Wherein, the mode of allocation schedule resource is for to carry out the allocation schedule resource based on the user, when there is on first line service in user terminal 131, judge that promptly user terminal 131 reaches the standard grade, be user terminal 131 allocation schedule resources, when other business of subsequent user terminal 131 are reached the standard grade, the new scheduling resource of not reallocating, each user terminal only distributes a scheduling resource, and the business of user terminal 131 is carried out service dispatching according to this scheduling resource.
207, discharge scheduling resource, be specially: discharge the scheduling resource that user terminal 131 takies.
Wherein, the mode that discharges scheduling resource when last business of user terminal 131 rolls off the production line, judges promptly that user terminal 131 rolls off the production line for to discharge scheduling resource based on the user, the scheduling resource that release user terminal 131 is shared.
In the foregoing description, 201 specifically can comprise:
At the user terminal access interface place of user side PE equipment 120, increase snooping (monitoring) configuration, enable the snooping function.
Enable monitor function at different user, outside VLAN or Option82 when inner VLAN the when user can be by VLAN or QinQ or QinQ identify.First of a certain user terminal reached the standard grade and authenticated the business passed through and be line service on first of this user.
In the foregoing description, 202 specifically can comprise:
When the business authentication that listens to user terminal 131 passes through back message using, judge the business of user terminal 131 and reach the standard grade, and jump to 204; When the business authentication that does not hear user terminal 131 passes through back message using, to judge the business of user terminal 131 and do not reach the standard grade, the business authentication that continues monitoring users terminal 131 passes through back message using.
Wherein, the business authentication of monitoring users terminal 131 can be monitored every the regular hour by back message using.
Wherein, business authentication comprises by back message using: the transparent transmission service authentication is by back message using and non-transparent transmission service authentication passing through back message using, transparent transmission service authentication by back message using be BAS Broadband Access Server 110 send to user terminal 131 business authentication by back message using, non-transparent transmission service authentication is that the business authentication that user side PE equipment 120 sends to user terminal 131 passes through back message using by back message using.
Wherein, non-transparent transmission service and transparent transmission service can be business that inserts in the IPoX mode or the business that inserts in the PPoX mode, IPoX specifically comprises: IPoE, IPoEoVLAN, IPoEoQ and IPoEoA etc., PPPoX specifically comprises: PPPoE, PPPoEoVLAN, PPPoEoQ, PPPoA and PPPoEoA etc.
Wherein, transparent transmission service and the non-transparent transmission service for different access waies all has the corresponding service authentication to pass through back message using.For example, networking schematic diagram with Fig. 1 is that example describes: when non-transparent transmission service for insert with PPP over Ethernet professional the time, business authentication is Authenticate Ack (authentication response) message that user side PE equipment 120 sends to user terminal 131 by back message using; When non-transparent transmission service for the IPoE mode insert professional the time, business authentication is DHCP offer (DHCP provides) message that user side PE equipment 120 sends to user terminal 131 by back message using; When transparent transmission service be with PPP over Ethernet insert professional the time, business authentication is the Authenticate Ack message that BAS Broadband Access Server 110 sends to user terminal 131 by back message using; When non-transparent transmission service for the IPoE mode insert professional the time, business authentication is the DHCP offer message that BAS Broadband Access Server 110 sends to user terminal 131 by back message using.
User side PE equipment 120 business authentication by monitoring users terminal 131 is by back message using, and whether business that can perception user terminal 131 reaches the standard grade.
In the foregoing description, 202 specifically can also comprise:
When the business authentication that listens to user terminal 131 when the back message using, judge the business of user terminal 131 and reach the standard grade, monitor timer for this business setting, be used for regularly monitoring the response detected message, to judge whether abnormal off-line of user terminal 131.Wherein, the response detected message comprises: transparent transmission service response detected message and non-transparent transmission service response detected message, transparent transmission service response detected message is the response detected message that user terminal 131 sends to BAS Broadband Access Server 110, and non-transparent transmission service response detected message is the response detected message that user terminal 131 sends to user side PE equipment 120.
Wherein, the response detected message is corresponding with probe messages, wherein, for the transparent transmission service of different access waies and non-transparent transmission service corresponding response detected message is arranged all.For example: when non-transparent transmission service be with PPP over Ethernet insert professional the time, the response detected message is Echo (echo) response message that user terminal 131 sends to user side PE equipment 120; When non-transparent transmission service for the IPoE mode insert professional the time, the response detected message is ARP (address resolution protocol) response message that user terminal 131 sends to user side PE equipment 120; When transparent transmission service be with PPP over Ethernet insert professional the time, the response detected message is the Echo response message that user terminal 131 sends to BAS Broadband Access Server 110; When transparent transmission service for the IPoE mode insert professional the time, the response detected message is the arp reply message that user terminal 131 sends to BAS Broadband Access Server 110.
In the foregoing description, 203 specifically can comprise:
When the business that listens to user terminal 131 rolled off the production line message, the business of judging user terminal 131 rolled off the production line, and jumped to 205; When the business that does not hear user terminal 131 rolled off the production line message, the business of judging user terminal 131 did not roll off the production line, the business that continues monitoring users terminal 131 message that rolls off the production line.
Wherein, the business of monitoring users terminal 131 message that rolls off the production line can be monitored every the regular hour.
Wherein, the business message that rolls off the production line comprises: first message that rolls off the production line, and first the professional of message indicating user terminal 131 that roll off the production line initiatively rolls off the production line; Or second message that rolls off the production line, second business that rolls off the production line message indication force users terminal 131 rolls off the production line.
Wherein, first message that rolls off the production line, specifically comprise: transparent transmission service first message and non-transparent transmission service first message that rolls off the production line that rolls off the production line, transparent transmission service first message that rolls off the production line is that user terminal 131 sends to first of BAS Broadband Access Server 110 message that rolls off the production line, and non-transparent transmission service first message that rolls off the production line is that user terminal 131 sends to first of user side PE equipment 120 message that rolls off the production line.
Wherein, for the transparent transmission service of different access waies and non-transparent transmission service corresponding first message that rolls off the production line is arranged all.For example: when non-transparent transmission service be with PPP over Ethernet insert professional the time, first message that rolls off the production line is Terminate Request (end session request) message that user terminal 131 sends to user side PE equipment 120; When non-transparent transmission service for insert in the IPoE mode professional the time, first message that rolls off the production line is the DHCP release message that user terminal 131 sends to user side PE equipment 120; When transparent transmission service be with PPP over Ethernet insert professional the time, first message that rolls off the production line is the Terminate Request message that user terminal 131 sends to BAS Broadband Access Server 110; When transparent transmission service for insert in the IPoE mode professional the time, first message that rolls off the production line is DHCP release (DHCP release) message that user terminal 131 sends to BAS Broadband Access Server 110.
Wherein, second message that rolls off the production line, specifically comprise: transparent transmission service second message and non-transparent transmission service second message that rolls off the production line that rolls off the production line, transparent transmission service second message that rolls off the production line is that BAS Broadband Access Server 110 sends to second of user terminal 131 message that rolls off the production line, and non-transparent transmission service second message that rolls off the production line is that user side PE equipment 120 sends to second of user terminal 131 message that rolls off the production line.
Wherein, for the transparent transmission service of different access waies and non-transparent transmission service corresponding second message that rolls off the production line is arranged all.For example: when non-transparent transmission service be with PPP over Ethernet insert professional the time, second message that rolls off the production line is PADT (PPPoE Active DiscoveryTermiantion, PPPoE effectively the find to stop) message that user side PE equipment 120 sends to user terminal 131; When transparent transmission service be with PPP over Ethernet insert professional the time, second message that rolls off the production line is the PADT message that BAS Broadband Access Server 110 sends to user terminal 131.
User side PE equipment 120 is by the message that rolls off the production line of the business of monitoring users terminal 131, and whether business that can perception user terminal 131 rolls off the production line.
In the foregoing description, 203 specifically can also comprise:
When user side PE equipment 120 did not listen to the response detected message of user terminal 131 transmissions in the listening period of monitoring timer, the service exception of judging user terminal 131 rolled off the production line, and jumps to 205.
Wherein, the service exception of judging user terminal 131 rolls off the production line, and also comprises: the situation that does not listen to the response detected message of user terminal 131 transmissions when user side PE equipment 120 in a plurality of listening periods of monitoring timer.
In the foregoing description, 204 specifically can comprise:
Whether the last line service of judging user terminal 131 is line service on first of this user, when this business for first on during line service, jump to 206; When this business is not on first during line service, this flow operations finishes.
In the foregoing description, 205 specifically can comprise:
Whether the following line service of judging user terminal 131 is last following line service of this user, when this business is descended line service for last, jumps to 207; When this business was not last time line service, this flow operations finished.
In the foregoing description, there is not the restriction of execution sequence between 202 and 203.
In the foregoing description, monitor function by enables users side PE equipment 120, the business authentication that listens to user terminal 131 when user side PE equipment 120 is by back message using, and when judging on professional for user terminal 131 first line service, is user terminal 131 allocation schedule resources; When user side PE equipment 120 business of the listening to message that rolls off the production line, and when the business of judging is last time line service of user terminal 131, discharge the scheduling resource of user terminal 131, reached the business realizing unified resource scheduling of user terminal 131 and the technique effect of raising network resource utilization.
Present embodiment provides a kind of routing device, as shown in Figure 3, comprising:
Business monitoring module 310, be used for supervisory user terminal 131 business on roll off the production line;
Professional judge module 320 is used for when business monitoring module 310 business of monitoring are reached the standard grade, judges that whether business is line service on first of user terminal 131; When business monitoring module 310 business of monitoring roll off the production line, judge whether professional be last following line service of user terminal 131;
Scheduling of resource module 330 is used for being user terminal 131 allocation schedule resources when professional judge module 320 is judged on professional for user terminal 131 first line service; Judge professional last for user terminal 131 down during line service when professional judge module 320, discharge the scheduling resource of user terminal 131.
Wherein, business monitoring module 310 comprises specifically as shown in Figure 4:
The business monitoring unit 410 of reaching the standard grade is used for the monitoring service authentication by back message using, and when listening to business authentication by back message using, the business of judging is reached the standard grade;
The business monitoring unit 420 that rolls off the production line is used for the monitoring service message that rolls off the production line, and when the business of listening to rolled off the production line message, the business of judging rolled off the production line;
Wherein, the business monitoring unit 420 that rolls off the production line also can be used for reaching the standard grade monitoring unit 410 when judging business and reaching the standard grade when business, be provided with and monitor timer regularly to monitor the response detected message with the business of judging user terminal 131 abnormal off-line whether, when not listening to the response detected message in the listening period of monitoring timer, the service exception of judging user terminal 131 rolls off the production line.
Present embodiment also provides a kind of system of allocation schedule resource, this system comprises a kind of routing device that BAS Broadband Access Server 110, user terminal 131 and the foregoing description provide, wherein, routing device is used to user terminal 131 allocation schedule resources, and being used for the access authentication of user and the user management of the non-transparent transmission service of user terminal 131, BAS Broadband Access Server 110 is used for the access authentication of user and the user management of the transparent transmission service of user terminal 131.
Through the above description of the embodiments, those of ordinary skill in the art can be well understood to the embodiment of the invention and can realize by the mode that software adds essential general hardware platform, can certainly realize by hardware.Based on such understanding, the technical scheme of the embodiment of the invention can embody with the form of software product, this computer software product can be stored in the storage medium, as ROM/RAM, magnetic disc, CD etc., comprise that some instructions are with so that computer equipment or server or other network equipments are carried out the described method of some part of each embodiment of the present invention or embodiment.
Being preferred embodiment of the present invention only below, is not to be used to limit protection scope of the present invention.Within the spirit and principles in the present invention all, any modification of being done, be equal to replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (10)

1, a kind of method of allocation schedule resource is characterized in that,
Open the monitor function of user side PE equipment (120);
The business authentication that listens to user terminal (131) when described user side PE equipment (120) is by back message using, and to judge described business be on first of user terminal (131) during line service, is described user terminal (131) allocation schedule resource;
The business that listens to described user terminal (131) when described user side PE equipment (120) message that rolls off the production line, and to judge described business be last of described user terminal (131) down during line service, discharges the scheduling resource of described user terminal (131).
2, method according to claim 1 is characterized in that, described business authentication comprises by back message using: the transparent transmission service authentication is passed through back message using by back message using and the authentication of non-transparent transmission service,
Wherein, the authentication of described transparent transmission service by back message using be described BAS Broadband Access Server (110) send to described user terminal (131) business authentication by back message using, described non-transparent transmission service authentication is that the business authentication that described user side PE equipment (120) sends to described user terminal (131) passes through back message using by back message using.
3, method according to claim 1 is characterized in that, the described business message that rolls off the production line comprises: first message and second message that rolls off the production line that rolls off the production line,
Wherein, described first message that rolls off the production line indicates the professional of described user terminal (131) initiatively to roll off the production line, and the described second message indication of rolling off the production line forces the business of described user terminal (131) to roll off the production line.
4, method according to claim 3 is characterized in that, described first message that rolls off the production line comprises: transparent transmission service first message and non-transparent transmission service first message that rolls off the production line that rolls off the production line,
Wherein, described transparent transmission service first message that rolls off the production line is that described user terminal (131) sends to first of described BAS Broadband Access Server (110) message that rolls off the production line, and described non-transparent transmission service first message that rolls off the production line is that described user terminal (131) sends to first of described user side PE equipment (120) message that rolls off the production line.
5, method according to claim 3 is characterized in that, described second message that rolls off the production line comprises: transparent transmission service second message and non-transparent transmission service second message that rolls off the production line that rolls off the production line,
Wherein, described transparent transmission service second message that rolls off the production line is that described BAS Broadband Access Server (110) sends to second of described user terminal (131) message that rolls off the production line, and described non-transparent transmission service second message that rolls off the production line is that described user side PE equipment (120) sends to second of described user terminal (131) message that rolls off the production line.
6, method according to claim 1 is characterized in that, described method also comprises:
The business authentication that listens to described user terminal (131) when described user side PE equipment (120) is during by back message using, for timer is monitored in described business setting, the response detected message that is used for regularly monitoring described business is with the business of judging described user terminal (131) abnormal off-line whether
Wherein, described response detected message comprises: transparent transmission service response detected message and non-transparent transmission service response detected message, described transparent transmission service response detected message is the response detected message that described user terminal (131) sends to described BAS Broadband Access Server (110), and described non-transparent transmission service response detected message is the response detected message that described user terminal (131) sends to described user side PE equipment (120).
7, method according to claim 6 is characterized in that, described method also comprises:
When described user side PE equipment (120) does not listen to described response detected message in the listening period of described monitoring timer, and last that judge described business and be described user terminal (131) during line service, discharges the scheduling resource of described user terminal (131) down.
8, a kind of routing device is characterized in that, described routing device comprises:
Business monitoring module (310), be used for supervisory user terminal (131) professional on roll off the production line;
Professional judge module (320) is used for monitoring described business when reaching the standard grade when business monitoring module (310), judges that whether described business is line service on first of described user terminal (131); When business monitoring module (310) monitors described business when rolling off the production line, judge that whether described business is last line service down of described user terminal (131);
Scheduling of resource module (330), being used for judging described business when professional judge module (320) is on first of described user terminal (131) during line service, is described user terminal (131) allocation schedule resource; Judging described business when professional judge module (320) is last of described user terminal (131) down during line service, discharges the scheduling resource of described user terminal (131).
9, routing device according to claim 8 is characterized in that, described business monitoring module (310) comprising:
The business monitoring unit (410) of reaching the standard grade is used for the monitoring service authentication by back message using, when listening to described business authentication by back message using, judges described business and reaches the standard grade;
The business monitoring unit (420) that rolls off the production line is used for the monitoring service message that rolls off the production line, and when listening to described business when rolling off the production line message, judges described business and rolls off the production line;
Wherein, the business monitoring unit (420) that rolls off the production line also can be used for reaching the standard grade monitoring unit (410) when judging described business and reaching the standard grade when business, be provided with and monitor timer regularly to monitor the response detected message with the business of judging described user terminal (131) abnormal off-line whether, when not listening to described response detected message in the listening period of described monitoring timer, the service exception of judging described user terminal (131) rolls off the production line.
10, a kind of system of allocation schedule resource, it is characterized in that, described system comprises BAS Broadband Access Server (110), user terminal (131) and a kind of routing device as claimed in claim 8, wherein, described routing device is used to described user terminal (131) allocation schedule resource, and being used for the access authentication of user and the user management of the non-transparent transmission service of described user terminal (131), described BAS Broadband Access Server (110) is used for the access authentication of user and the user management of the transparent transmission service of described user terminal (131).
CN2009101902401A 2009-09-18 2009-09-18 Method, system and device for distributing and scheduling resource Expired - Fee Related CN101662427B (en)

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CN102143136A (en) * 2010-08-20 2011-08-03 华为技术有限公司 Method for accessing service wholesale network, equipment, server and system
WO2011140919A1 (en) * 2010-08-20 2011-11-17 华为技术有限公司 Method, device, server and system for accessing service wholesale network
CN102143136B (en) * 2010-08-20 2013-12-04 华为技术有限公司 Method for accessing service wholesale network, equipment, server and system
CN103107959A (en) * 2011-11-14 2013-05-15 联想(北京)有限公司 Electronic equipment and allocation method of data bandwidth thereof
CN110633140A (en) * 2018-06-21 2019-12-31 中兴通讯股份有限公司 Resource scheduling method, device and computer storage medium
CN111628963A (en) * 2020-04-01 2020-09-04 新华三信息安全技术有限公司 Anti-attack method, device, equipment and machine readable storage medium
CN111628963B (en) * 2020-04-01 2023-03-28 新华三信息安全技术有限公司 Anti-attack method, device, equipment and machine readable storage medium
CN113630809A (en) * 2021-08-12 2021-11-09 迈普通信技术股份有限公司 Service forwarding method, device and computer readable storage medium

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