CN101141803A - Controlled adhesion method in mobile communication network - Google Patents
Controlled adhesion method in mobile communication network Download PDFInfo
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- CN101141803A CN101141803A CNA2007100535779A CN200710053577A CN101141803A CN 101141803 A CN101141803 A CN 101141803A CN A2007100535779 A CNA2007100535779 A CN A2007100535779A CN 200710053577 A CN200710053577 A CN 200710053577A CN 101141803 A CN101141803 A CN 101141803A
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Abstract
The invention discloses a controlled attachment method in the mobile communication network. The invention comprises: the application node initiates attachment request to the main node, and the main node performs the local authentication for the application node, to decide whether the application node can be allowed to be attached as the slave node; when the main node allows the application node to be attached, an attachment conformation is returned back to the application node; after the application node receives the attachment conformation, the application node is controlled by the main node as the slave node through the main node relay. After the mobile node is taken as the main node of other nodes through the invention, the main node perform information exchange between the attached node and the base station, therefore to reduce the management burden of the base station to the slave node, the network capacity is enlarged, and the occurrence of the jamming phenomenon is reduced.
Description
Technical field
The present invention relates to wireless communication system, relate in particular to controlled adhesion method in a kind of mobile radio communication.
Background technology
What traditional honeycomb used is the single terminal end node, and this single terminal end node brings the management node white elephant to the base station easily, and for example when certain regional user was too much, network often produced jam and makes conversation to carry out.But along with increasing of individual mobile terminal, the portable terminal quantity that has same or similar mobility among a small circle simultaneously increases gradually.For example in the space among a small circle of automobile, subway or elevator, exist a large amount of portable terminals all to have and the similar kinetic property of its instrument (automobile etc.) simultaneously.
In the mobile communication system of a new generation, the increasing network integration is also deposited, and wherein typically having with GSM is the combining and the formation of WLAN and the multi-hop cellular network that combines of self-organization network (ad hoc) of mobile cellular network and wireless lan (wlan) of representative.Travelling carriage will more and more be supported the multimode operation mode, implant the WLAN interface be superimposed with ad hoc function at multi-module mobile terminal, can make between the travelling carriage communication interface by equity carry out collaboration communication.
Like this, not only can directly connect between the portable terminal, can also carry out collaboration communication with other portable terminals simultaneously with the base station.
Summary of the invention
The objective of the invention is in order to solve the heavy burden that the single terminal end node causes to the base station in the prior art, and controlled adhesion method in a kind of mobile radio communication is provided.
To achieve these goals, the invention provides controlled adhesion method in a kind of mobile radio communication, comprising:
Application node is sent to host node and is adhered to request, and host node carries out local authentication to described application node, and whether decision allows described application node as adhering to from node;
Adhere to when described host node allows described application node, then return and adhere to affirmation to described application node; After described application node is received and is adhered to affirmation, described application node as from node by described host node relaying and controlled by host node.
Further, described application node is sent to adhere to host node and is asked also to comprise before: when described application node is in uncontrolled state, send broadcast packet to neighbor node, detect its host node on every side.
Further, send to adhere between the request to host node and also comprise in described host node around it and the described application node of detecting: when described application node receives that one or more host nodes are replied, described application node will be judged a nearest host node, to send the described request of adhering to it.
Further, described application node as from node by described host node relaying and comprised by host node control:
Describedly directly send information with described host node from node;
Described host node is transmitted described information from node to the base station, and reception returns to described information from node from described base station.
Further, controlled adhesion method also comprises in the described mobile radio communication:
Described sending to described host node from node requires to break away from the signaling of adhering to; Described host node breaks away from the affirmation answer to described from node after receiving and requiring to break away from the signaling of adhering to; Described receiving from node afterwards breaks away from described host node.
Further, controlled adhesion method also comprises in the described mobile radio communication:
Described host node requires to break away from the signaling of adhering to described sending from node; Described receive to reply after this signaling from node confirm and break away from described host node; Described host node is received to reply and is confirmed that the back disconnects and described being connected from node.
Therefore, behind the host node of mobile node of the present invention, come carrying out and base station exchange information of adhering to by host node, thereby can reduce the base station, increase network capacity, reduce the generation of congestion phenomenon administrative burden from node from node as other nodes.
Description of drawings
Fig. 1 is controlled adhesion method flow chart in the mobile radio communication of the present invention;
Fig. 2 applies to become the scene graph from node of host node by controlled adhesion method shown in Figure 1 for application node in the mobile radio communication of the present invention;
Fig. 3 is the flow chart of controlled mode detach procedure in the mobile radio communication of the present invention.
Embodiment
Utilization of the present invention for example exists a large amount of portable terminals all to have kinetic property this characteristic similar to its instrument (automobile etc.) in the space among a small circle of automobile, subway or elevator simultaneously, by group management, these portable terminals are effectively managed concentrated portable terminal.Therefore, in space among a small circle, select a node in the present invention as host node, other nodes as host node adhere to from node, communicate by host node and base station, thereby can reduce the base station to administrative burden, increase network capacity, reduce the generation of congestion phenomenon from node.
Be illustrated in figure 1 as the flow chart of controlled adhesion method in the mobile radio communication of the present invention.This method comprises:
As shown in Figure 1, before step 101, also comprise following process:
As shown in Figure 2, for application node in the mobile radio communication of the present invention by controlled adhesion method shown in Figure 1, apply to become the scene graph of the good PDA of host node such as performance from node as mobile phone.Wherein host node and base station and from the node interactive information, from node only directly and the host node interactive information, from node all and base station all be to finish alternately by host node, can reduce the management of base station thus to host node.
As shown in FIG. 2, when affirmation that allowing of receiving from node 201 that host node 202 sends adhered to, just entered attachment stage from node.In this stage, no longer communicate from node with the base station, the host node relaying is all passed through in its all network insertions, and is subjected to host node control.Be application node as from node by described host node relaying and comprised by host node control: process 1, all directly mutual from all message and the information of node 201 with host node 202, information is sent to host node 202, and the information through host node is transmitted has direct information interaction from node and different base stations 203.In process 2, host node 202 is responsible for information from node 201 to base station 203 that transmit since, and receives from the base station 203 and send back to from the information of node 201.
As shown in Figure 3, be the flow chart of controlled mode detach procedure in the mobile radio communication of the present invention.Have two kinds of situations may cause the disengaging of controlled mode: by initiating from node: dissatisfied to current network quality in attachment stage from node, the control of hope disengaging host node is sought new host node again and is adhered to; Initiated by host node: host node judges and no longer to be fit to adhere to from node, and is weak etc. as crossing from node location signal too far away.As shown in Figure 3, step 301, host node or judge whether need to break away from from node and adhere to as two kinds of above-mentioned situations, promptly adheres to execution in step 302 when breaking away from from node; When need breaking away from, host node adheres to execution in step 312; Step 302 is sent the signaling that requires disengaging to adhere to from node to host node; Step 303, host node are confirmed to reply to breaking away from from node after receiving and requiring to break away from signaling; Step 304 promptly breaks away from host node after receiving from node.Perhaps step 312, host node directly require the signaling that breaks away to sending from node; Step 313 is promptly replied affirmation and is broken away from host node after node is received this signaling; Step 314, host node are received to reply and are confirmed also to disconnect and being connected from node.
After breaking away from host node from node harvest merit, its network connection breaks away from the control of host node no longer by the host node relaying.Should can continue to select other host node to adhere to or direct same base station communication this moment from node.
The present invention is that node carries out group management by select the portable terminal of same nature among a small circle, by host node is set among a small circle, be in charge of the communicating by letter that is subordinated to it from node and base station by host node, thereby reduce the base station to administrative burden from node, increase network capacity, reduce the generation of congestion phenomenon.
It should be noted last that, above embodiment is only unrestricted in order to technical scheme of the present invention to be described, although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the art is to be understood that, can make amendment or be equal to replacement technical scheme of the present invention, and not breaking away from the spirit and scope of technical solution of the present invention, it all should be encompassed in the middle of the claim scope of the present invention.
Claims (6)
1. controlled adhesion method in the mobile radio communication is characterized in that comprising:
Application node is sent to host node and is adhered to request, and host node carries out local authentication to described application node, and whether decision allows described application node as adhering to from node;
Adhere to when described host node allows described application node, then return and adhere to affirmation to described application node; After described application node is received and is adhered to affirmation, described application node as from node by described host node relaying and controlled by host node.
2. controlled adhesion method in the mobile radio communication as claimed in claim 1, it is characterized in that described application node to host node send adhere to the request before also comprise: when described application node is in uncontrolled state, send broadcast packet to neighbor node, detect its host node on every side.
3. controlled adhesion method in the mobile radio communication as claimed in claim 2, it is characterized in that sending to adhere between the request to host node and also comprising: when described application node receives that one or more host nodes are replied in described host node around it and the described application node of detecting, described application node will be judged a nearest host node, to send the described request of adhering to it.
4. controlled adhesion method in the mobile radio communication as claimed in claim 3, it is characterized in that described application node as from node by described host node relaying and comprised by host node control:
Describedly directly send information with described host node from node;
Described host node is transmitted described information from node to the base station, and reception returns to described information from node from described base station.
5. controlled adhesion method in the mobile radio communication as claimed in claim 4 is characterized in that also comprising:
Described sending to described host node from node requires to break away from the signaling of adhering to; Described host node breaks away from the affirmation answer to described from node after receiving and requiring to break away from the signaling of adhering to; Described receiving from node afterwards breaks away from described host node.
6. controlled adhesion method in the mobile radio communication as claimed in claim 4 is characterized in that also comprising:
Described host node requires to break away from the signaling of adhering to described sending from node; Described receive to reply after this signaling from node confirm and break away from described host node; Described host node is received to reply and is confirmed that the back disconnects and described being connected from node.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100535779A CN101141803A (en) | 2007-10-17 | 2007-10-17 | Controlled adhesion method in mobile communication network |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100535779A CN101141803A (en) | 2007-10-17 | 2007-10-17 | Controlled adhesion method in mobile communication network |
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| CN101141803A true CN101141803A (en) | 2008-03-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNA2007100535779A Pending CN101141803A (en) | 2007-10-17 | 2007-10-17 | Controlled adhesion method in mobile communication network |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106255228A (en) * | 2016-04-27 | 2016-12-21 | 北京智谷睿拓技术服务有限公司 | A kind of method, terminal unit and node device setting up network connection |
| CN111901803A (en) * | 2020-07-10 | 2020-11-06 | 展讯通信（上海）有限公司 | Communication interaction method, master node, slave node, indoor distribution system and medium |
-
2007
- 2007-10-17 CN CNA2007100535779A patent/CN101141803A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106255228A (en) * | 2016-04-27 | 2016-12-21 | 北京智谷睿拓技术服务有限公司 | A kind of method, terminal unit and node device setting up network connection |
| CN106255228B (en) * | 2016-04-27 | 2020-09-11 | 北京智谷睿拓技术服务有限公司 | Method for establishing network connection, terminal equipment and node equipment |
| US10827535B2 (en) | 2016-04-27 | 2020-11-03 | Beijing Zhigu Rui Tuo Tech Co., Ltd. | Network connection establishment method, terminal device, and node device |
| CN111901803A (en) * | 2020-07-10 | 2020-11-06 | 展讯通信（上海）有限公司 | Communication interaction method, master node, slave node, indoor distribution system and medium |
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Open date: 20080312 |