CN1921680A - Method and device for treatment of wireless switch-in network triggering beep-page - Google Patents
Method and device for treatment of wireless switch-in network triggering beep-page Download PDFInfo
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- CN1921680A CN1921680A CNA2005100930105A CN200510093010A CN1921680A CN 1921680 A CN1921680 A CN 1921680A CN A2005100930105 A CNA2005100930105 A CN A2005100930105A CN 200510093010 A CN200510093010 A CN 200510093010A CN 1921680 A CN1921680 A CN 1921680A
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Abstract
The invention relates to a wireless access network triggered page processing method and a relative device. Wherein, it uses present data channel to support trigger page service, to make the descending group data report arrive on time, and when the MSS has received descending data report, it can based on the quality of data report demand building relative new data channel. The invention can send data report to MSS when there is not relative data channel, to page MSS whenever the MSS is idle or active, with simple operation.
Description
Technical field
The present invention relates to network communications technology field, relate in particular to a kind of method and device for treatment of wireless switch-in network triggering beep-page.
Background technology
Extensive use along with the flourish and wireless network of internet service, mobile subscriber's number rapidly increases, thereupon, user's demand also improves rapidly, this requires wireless technology undoubtedly, as GPRS (General Packet Radio Service GPRS), 3G, WiMAX and B3G (Beyond 3G; Back 3G) etc. wireless technology can be supported big capacity, the multiple business that big data quantity and different service quality require.
Wireless access technology is as the bridge between wireless user and existing cable network or other business networks, finishes mainly that the Packet Service that provides between network and the mobile subscriber is transmitted or the function of route.
Be example with as shown in Figure 1 WiMAX network architecture system below, the function of each network element in the WiMAX wireless access system that adopts wireless access technology be described:
In Fig. 1, described WiMAX wireless access system comprises MSS (Mobile SubscribeStation mobile subscriber station), ASN (Access Service Network; Access service network) and CSN (Connectivity Service Network; Connectivity serving network).
Wherein, described MSS is a mobile subscriber terminal equipment, and the user uses this devices accessing WiMAX network.
Wherein, described ASN comprises BS (Base Station; The base station) and ASN-GW (AccessService Network GateWay; Access service network gateway) etc., be used to the WiMAX terminal equipment that the network function set of wireless access service is provided.As, functions such as the compression of being connected of BS and MSS, RRM, measurement and power control, the data of eating dishes without rice or wine and encryption are provided based on described BS; Based on described ASN-GW, for MSS authentication function provides the proxy function, supports the network of NSP to find and select, provide for MSS the functions such as Relay function (as IP address assignment), RRM of L3 information.
Wherein, described CSN is used to the WiMAX terminal that IP is provided Connection Service.As, for MSS distributing IP address, provide Internet to go into, provide AAA proxy or server, authorization control based on the user is provided, ASN be provided the tunnel to CSN, be equivalent to the tunnel between the CSN, the switching between the different ASN under the HA (home agent) in the mobile IP technology, the charging that WiMAX user is provided and the clearing between the operator, the roaming condition, and various WiMAX service (as location-based business, multi-medium multi-packet broadcasting and broadcasting service, IP Multimedia System business) etc.
The process of transfer of data between each network element is still described in conjunction with Fig. 1 below:
The grouping busihess data message of descending MSS is by the Interface R3 between HA among the CSN and the ASN-GW among the ASN (being referred to as anchor ASN-GW), be sent to the ASN from the HA of CSN, and by the ASN-GW of ASN-GW process ASN inside and the R6 interface between the BS, and the R1 interface between BS and the MSS sends to the MSS data on the MSS.
If the ASN-GW (being referred to as to serve ASN-GW) of the BS that ASN-GW that links to each other with HA among the CSN and control MSS insert is not simultaneously, the grouping busihess data of descending MSS newspaper from the HA of CSN by the Interface R3 between the anchor ASN-GW HA and the ASN, be sent among the ASN, and send on the MSS through the R6 interface between the inner anchor ASN-GW of ASN and the Interface R4, ASN-GW and the BS that serve between the ASN-GW and the R1 interface between BS and the MSS data MSS by anchor ASN-GW.Upstream data then is delivered to the CSN along opposite path from MSS and reaches end subscriber.
As mentioned above, the data channel of corresponding uplink and downlink is arranged all for each Business Stream of each MSS in the interface of ASN inside, these all can be set up according to the qos requirement of each Business Stream and the employing mode of data channel when each Business Stream is set up.When this service ending, when just Business Stream is ended, just need to discharge corresponding data channel.
But these all are to be based upon when MSS initiatively initiates service request to finish, and when end subscriber is initiatively initiated to be connected with the business of this MSS, the packet datagrams that end subscriber is sent will arrive the anchor ASN-GW of this MSS, the i.e. end points of the Interface R3 of this MSS in ASN through Interface R3.Promptly trigger paging.Set up because be that the opposite end Client-initiated is professional, do not set up in ASN and between BS and the MSS for this professional data channel.
For addressing the above problem, the technical scheme of prior art one is: when having pair end subscriber to need paging, because paged MSS with between the core network sets up signaling and is connected, paging request to end subscriber will send to by special paging channel among the MSS so, trigger the process of setting up that MSS initiates data link.
The shortcoming of described prior art one is: this technology is to be based upon signaling to connect on the basis that has existed, by special signaling channel the paging request is sent on the MSS, trigger MSS and set up data link, this method need kept signaling channel specially, the function that in terminal or network, must have signaling to resolve, do not handle paging but in some systems such as WiMAX system, have special signaling channel, solve this problem so need seek a kind of new method/technology.
Therefore, prior art two has proposed under the prerequisite of the traffic flow path of setting up paging end and paged end, MSS enters idle condition, no professional data channel in anchor ASN-GW and MSS, but the information that many business data flows are arranged is present in the paging controller, the packet datagrams that triggers paging is actually a certain Business Stream that belongs in these data flow, paging controller paging MSS disengaging idle condition enters active state so, after MSS enters active state, many corresponding data service channels have been rebuild rapidly for these data flow, this packet datagrams just can send on the MSS on corresponding data channel like this, has also just finished the process of paging.
The shortcoming of described prior art two is, the realization of this technology need have this MSS packet datagrams corresponding service stream information in paging controller, this packet datagrams could be sent on the MSS like this, if do not have and its corresponding service stream information in the paging controller, then will cause and to transmit these data, thereby cause loss of data, and finally can't realize the data communication end to end under the end subscriber caller situation.
Summary of the invention
In view of above-mentioned existing in prior technology problem, the object of the present invention is to provide a kind of method and device for treatment of wireless switch-in network triggering beep-page, utilize existing data channel support to trigger paging service, when having solved downlink grouped data newspaper and having reached, in the problem that does not have under the situation of corresponding data channel how datagram to be sent on the MSS.
The objective of the invention is to be achieved through the following technical solutions:
The invention provides a kind of method for treatment of wireless switch-in network triggering beep-page, comprising:
A, in existing data channel, select the data channel conform to a predetermined condition;
B, downlink grouped data newspaper is sent on the mobile subscriber station MSS by the data channel of selecting.
Described predetermined condition comprises:
Search immediate with it data with existing passage according to quality requirement, data service type sign that the downlink grouped data newspaper carries; Or,
Use the data channel of setting up in advance of described MSS correspondence.
Described steps A comprises:
Be anchored the downlink grouped data newspaper that service network gateway A SN-GW receives MSS, and the described downlink grouped data newspaper of buffer memory.
Described steps A also comprises:
A1, determine that MSS is in idle condition;
A2, paging MSS exit from idle status it in a base station BS coverage.
Described steps A comprises:
BS obtains the existing Business Stream information of MSS, and sets up data channel for described Business Stream information, becomes existing data channel.
Described step B comprises:
After B1, MSS receive described downlink grouped data newspaper, determine that the data channel of selecting does not meet the quality requirement of described downlink grouped data newspaper;
B2, MSS initiate the newdata channel request, set up new data channel.
Described step B2 specifically comprises:
B21, MSS send to BS, service ASN-GW, anchor ASN-GW successively with newdata service channel request message.
Described data service channel request message loaded information comprises: QoS parameter, channel characteristic parameter.
The present invention also provides a kind of wireless switch-in network triggering beep-page processing unit, it is characterized in that, comprising:
Data channel is selected module, is used in the data channel that existing data channel is selected to conform to a predetermined condition the downlink grouped data newspaper being sent to MSS.
Also comprise:
The MSS calling module is used for when MSS is in idle condition, and paging MSS exits from idle status it; And/or,
The new data passage is set up module, be used for setting up up, descending ASN inside and the data channel between BS and the MSS by data service modification/increase request message for this datagram application, control whole data channel and set up operation according to the downlink grouped data newspaper that receives.
As seen from the above technical solution provided by the invention, the present invention has realized utilizing existing data channel temporarily to send and has triggered downlink grouped data newspaper in the paging, having solved downlink grouped data reports when reaching, in the problem that does not have under the situation of corresponding data channel how datagram to be sent on the MSS, at MSS under the idle and active state effectively paging to MSS, and this method simple to operate, be easy to realization.
Description of drawings
Fig. 1 is a prior art WiMAX network architecture system schematic diagram;
Fig. 2 is apparatus module figure of the present invention;
Fig. 3 is the method for the invention operational flowchart.
Embodiment
Core concept of the present invention provides a kind of paged at MSS, the packet datagrams that end subscriber is sent arrives under the situation of anchor ASN-GW, utilize existing data channel packet datagrams to be sent to method and the device of MSS from anchor ASN-GW, when having solved downlink grouped data newspaper and having reached, in the problem that does not have under the situation of corresponding data channel how datagram to be sent on the MSS.
The invention provides a kind of wireless switch-in network triggering beep-page processing unit, this device comprises as shown in Figure 2: MSS calling module 1, data channel select module 2, new data passage to set up module 3; Described MSS calling module 1 is used for when MSS is in idle condition, and control paging MSS process exits from idle status it; Described data channel selects module 2 to be used in the data channel that existing data channel is selected to conform to a predetermined condition the downlink grouped data newspaper being sent to MSS; Described new data passage is set up module 3 and is used for setting up up, descending ASN inside and data channel BS and MSS between by data service modification/increase request message for this datagram application according to the downlink grouped data newspaper that receives, and controls whole data channel and sets up operation.
The invention provides a kind of method for treatment of wireless switch-in network triggering beep-page, be illustrated in figure 3 as the method for the invention operational flowchart, suppose that paging controller, anchor ASN-GW, service ASN-GW are different ASN-GW entities, below with reference to Fig. 3 the method for the invention is described in detail, this method specifically comprises:
Step 10: begin to trigger paging, the HA among the CSN is sent to anchor ASN-GW with the downlink grouped data newspaper of MSS;
Step 11: anchor ASN-GW receives the downlink grouped data newspaper of this MSS, buffer memory it, and judge whether this MSS is in idle condition;
Because MSS disconnects R1, R4, R6 interface when entering idle condition, and will be in the idle condition message informing to anchor ASN-GW, anchor ASN-GW can judge whether MSS is in idle condition according to this message;
Step 12:, then, it is exitted from idle status by the whole paging paging MSS of MSS calling module 1 control if MSS is in idle condition;
This process specifically comprises: anchor ASN-GW sends the MSS beep-page message to paging controller, after paging controller is received described message, send response to anchor ASN-GW, whether expression receives this message, paging controller sends to all service ASN-GW, BS in the paging group of this MSS registration to this MSS beep-page message more successively afterwards, by BS this beep-page message is sent to MSS with the form of broadcast;
After step 13:MSS receives the above-mentioned message of a BS, in this BS coverage, exit from idle status, and notify this MSS of BS to exit from idle status, then this BS obtains the information of all existing Business Streams of this MSS, for described existing Business Stream rebulids data channel;
This process specifically comprises: after MSS exits from idle status, to withdraw from message informing accordingly and give paging controller, by paging controller this message is sent to BS, service ASN-GW and anchor ASN-GW, BS is after this MSS of acquisition exits from idle status information, obtain all Business Stream information of this MSS to paging controller, after this information of acquisition, set up the business datum passage of the ASN inside of this MSS by the BS initiation, at first set up the passage between BS and the service ASN-GW, set up the passage between service ASN-GW and the anchor ASN-GW afterwards, simultaneously set up being connected of these Business Streams of support between MSS and the BS rapidly according to the method for 802.16e agreement regulation, after above-mentioned passage is set up, passage is set up message informing give anchor ASN-GW;
If judge in the above-mentioned steps 11 that MSS is in active state, then direct execution in step 14;
Step 14: the data channel that data channel selects module 2 to select to conform to a predetermined condition in above-mentioned existing data channel is reported the MSS downlink grouped data of buffer memory and is sent on the MSS;
Described predetermined condition comprises: the quality requirement that data channel selection module 2 is carried according to the downlink grouped data newspaper, data service type sign etc. are searched immediate with it data with existing traffic data passage; If there do not have to be suitable, then use the data channel of setting up in advance of this MSS correspondence, the characteristic of this data channel is not specially at a certain data service, can't satisfy the specific (special) requirements of different business stream, but can be used for carrying the information of control and management and the most basic data transmission service etc.
Whether the passage that MSS receives this downlink grouped data newspaper of the above-mentioned transmission of this downlink grouped data newspaper post analysis meets the quality requirement of this datagram, as meets, and then after this downlink grouped data of all the type newspaper all can be by this channel transfer to MSS; Otherwise enter step 15;
Step 15: the new data passage is set up module 3 and is set up descending ASN inside and data channel BS and MSS between by data service modification/increase request message for this datagram application according to the downlink grouped data newspaper that receives, and controls whole data channel and sets up operation.
Concrete operations comprise: the DSA-REQ of MSS in BS transmission dynamic service increase request message such as Fig. 3, BS sends a response message to MSS after receiving this request message, whether expression receives this request, the form that this request message is set up request message with data channel is sent to service ASN-GW simultaneously, bearer quality of service parameter in this message, channel characteristic parameter such as channel number etc., ASN-GW sends it to anchor ASN-GW by service, anchor ASN-GW sets up data channel response message successively and is sent to service ASN-GW, BS and MSS, after MSS receives response message, send a confirmation message to BS successively, service ASN-GW and anchor ASN-GW, new data channel is set up and is finished, and after this downlink grouped data of all the type newspaper all can be by this channel transfer to MSS;
MSS is according to demands of applications, can by the newly-increased request message DSA-REQ application of dynamic service newly-built should business up ASN inside and the data channel between BS and the MSS, MSS is by this upstream data path, can send data to the calling party, the process of setting up of this uplink business data passage is with the process of setting up of above-mentioned downlink service data passage.
In sum, the present invention has realized utilizing existing data channel temporarily to send and has triggered downlink grouped data newspaper in the paging, having solved downlink grouped data reports when reaching, in the problem that does not have under the situation of corresponding data channel how datagram to be sent on the MSS, at MSS under the idle and active state effectively paging arrive MSS.
The above; only for the preferable embodiment of the present invention, but protection scope of the present invention is not limited thereto, and anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; the variation that can expect easily or replacement all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of claim.
Claims (10)
1, a kind of method for treatment of wireless switch-in network triggering beep-page is characterized in that, comprising:
A, in existing data channel, select the data channel conform to a predetermined condition;
B, downlink grouped data newspaper is sent on the mobile subscriber station MSS by the data channel of selecting.
2, a kind of method for treatment of wireless switch-in network triggering beep-page as claimed in claim 1 is characterized in that, described predetermined condition comprises:
Search immediate with it data with existing passage according to quality requirement, data service type sign that the downlink grouped data newspaper carries; Or,
Use the data channel of setting up in advance of described MSS correspondence.
3, a kind of method for treatment of wireless switch-in network triggering beep-page as claimed in claim 1 is characterized in that, described steps A comprises:
Be anchored the downlink grouped data newspaper that service network gateway A SN-GW receives MSS, and the described downlink grouped data newspaper of buffer memory.
4, a kind of method for treatment of wireless switch-in network triggering beep-page as claimed in claim 1 is characterized in that, described steps A also comprises:
A1, determine that MSS is in idle condition;
A2, paging MSS exit from idle status it in a base station BS coverage.
5, a kind of method for treatment of wireless switch-in network triggering beep-page as claimed in claim 1 is characterized in that, described steps A comprises:
BS obtains the existing Business Stream information of MSS, and sets up data channel for described Business Stream information, becomes existing data channel.
6, a kind of method for treatment of wireless switch-in network triggering beep-page as claimed in claim 1 is characterized in that, described step B comprises:
After B1, MSS receive described downlink grouped data newspaper, determine that the data channel of selecting does not meet the quality requirement of described downlink grouped data newspaper;
B2, MSS initiate the newdata channel request, set up new data channel.
7, a kind of method for treatment of wireless switch-in network triggering beep-page as claimed in claim 6 is characterized in that, described step B2 specifically comprises:
B21, MSS send to BS, service ASN-GW, anchor ASN-GW successively with newdata service channel request message.
8, a kind of method for treatment of wireless switch-in network triggering beep-page as claimed in claim 6 is characterized in that, described data service channel request message loaded information comprises: QoS parameter, channel characteristic parameter.
9, a kind of wireless switch-in network triggering beep-page processing unit is characterized in that, comprising:
Data channel is selected module, is used in the data channel that existing data channel is selected to conform to a predetermined condition the downlink grouped data newspaper being sent to MSS.
10, a kind of wireless switch-in network triggering beep-page processing unit as claimed in claim 9 is characterized in that, also comprises:
The MSS calling module is used for when MSS is in idle condition, and paging MSS exits from idle status it; And/or,
The new data passage is set up module, be used for setting up up, descending ASN inside and the data channel between BS and the MSS by data service modification/increase request message for this datagram application, control whole data channel and set up operation according to the downlink grouped data newspaper that receives.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101932040A (en) * | 2009-06-26 | 2010-12-29 | 华为技术有限公司 | Paging processing method, communication device and communication system |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP3239859B2 (en) * | 1998-09-24 | 2001-12-17 | 日本電気株式会社 | Mobile communication system and communication method thereof |
| CN1375137A (en) * | 1999-07-26 | 2002-10-16 | 艾利森电话股份有限公司 | Initial uplink and downlink power level assignment in a radio telecommunications network |
| US6697983B1 (en) * | 2000-10-24 | 2004-02-24 | At&T Wireless Services, Inc. | Data link layer tunneling technique for high-speed data in a noisy wireless environment |
| WO2003019973A2 (en) * | 2001-08-29 | 2003-03-06 | Research In Motion Limited | System and method for addressing a mobile device in an ip-based wireless network |
| CN1173500C (en) * | 2001-12-05 | 2004-10-27 | 华为技术有限公司 | High-speed down data packet accessing system support method to different service quality business |
| CN1214548C (en) * | 2002-05-29 | 2005-08-10 | 华为技术有限公司 | Data transmission method in wireless access network |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101932040A (en) * | 2009-06-26 | 2010-12-29 | 华为技术有限公司 | Paging processing method, communication device and communication system |
| WO2010148964A1 (en) * | 2009-06-26 | 2010-12-29 | 华为技术有限公司 | Paging processing method, communication device and communication system |
| CN101932040B (en) * | 2009-06-26 | 2014-01-01 | 华为技术有限公司 | Paging processing method, communication device and communication system |
| US8908601B2 (en) | 2009-06-26 | 2014-12-09 | Huawei Technologies Co., Ltd. | Paging processing method, communication apparatus, and communication system |
| US9351276B2 (en) | 2009-06-26 | 2016-05-24 | Huawei Technologies Co., Ltd. | Paging processing method, communication apparatus, and communication system |
| US9504009B2 (en) | 2009-06-26 | 2016-11-22 | Huawei Technologies Co., Ltd. | Paging processing method, communication apparatus, and communication system |
| USRE48985E1 (en) | 2009-06-26 | 2022-03-22 | Huawei Technologies Co., Ltd. | Paging processing method, communication apparatus, and communication system |
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