CN102413492A - Method for detecting listener of cell and base transceiver station (BTS) - Google Patents

Method for detecting listener of cell and base transceiver station (BTS) Download PDF

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Publication number
CN102413492A
CN102413492A CN2010102914381A CN201010291438A CN102413492A CN 102413492 A CN102413492 A CN 102413492A CN 2010102914381 A CN2010102914381 A CN 2010102914381A CN 201010291438 A CN201010291438 A CN 201010291438A CN 102413492 A CN102413492 A CN 102413492A
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hearer
message
base station
station transceiver
sends
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张思高
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ZTE Corp
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ZTE Corp
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Priority to CN2010102914381A priority Critical patent/CN102413492A/en
Priority to PCT/CN2011/072619 priority patent/WO2012037808A1/en
Publication of CN102413492A publication Critical patent/CN102413492A/en
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W8/00—Network data management
    • H04W8/005—Discovery of network devices, e.g. terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices

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  • Computer Networks & Wireless Communication (AREA)
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  • Mobile Radio Communication Systems (AREA)

Abstract

The invention relates to the technical field of communication. In order to solve the problem of great influence on the bandwidth of an Abis interface caused by listener detection in the prior art, the embodiment of the invention provides a method for detecting a listener of a cell and a base transceiver station (BTS). The method comprises the following steps that: in the up direction, the BTS receives an uplink access message which is sent by the listener; and the BTS ends the listener detection process according to the received uplink access message. In the scheme, after receiving the uplink access message which is sent by the listener in a mobile station (MS), the BTS directly ends the listener detection process, and reporting of the uplink access message to a base station controller (BSC) is not required, so that occupation of the bandwidth of the Abis interface in the listener detection process is not required. In the down direction, the BSC issues an uplink idle command and parameter configuration, and the BTS periodically sends an uplink idle message which is used for indicating an uplink request, so that the bandwidth of the downlink Abis interface is saved.

Description

Method and base station transceiver that a kind of sub-district hearer detects
Technical field
The present invention relates to communication technical field, relate in particular to method and base station transceiver that a kind of sub-district hearer detects.
Background technology
Sub-district hearer's measuring ability is used for detecting in the regional sub-district of current VGCS/VBS (voice group call service Voice GroupCall Service/ Voice Broadcast Service Voice Broadcast Service) whether have hearer Listener; If the Radio Resource that does not have Listener then according to circumstances this sub-district VGCS/VBS business is taken discharges; Purpose is to save radio channel resource, improves utilization rate of channel resources.
In the prior art; The implementation method that does not have clear and definite hearer's measuring ability; And existing implementation generally comes leading the realization by BSC (base station controller, Base Station Controller), when hearer's testing conditions of sub-district satisfies; Periodically carry out following steps by sense cycle, as shown in Figure 1 comprising:
Step 101, be made up of BSC and have the uplink idle UPLINK FREE message of the indicating upstream request form with the UI frame, send to BTS (base station transceiver, Base Transceiver Station), this message of BTS transparent transmission is given terminal MS.
Listener's receives that will send after this message former inserts Uplink Acess message and give BTS and start waiting timer because reply up link that up link inserts request among step 102, the MS.Can in 120ms, report at least two UplinkAcess message during actual the execution.
Report the hearer to detect Listener Detection message after step 103, BTS receive and give BSC, this hearer detects end, if BSC does not receive Listener Detection message in waiting timer; BSC will restart waiting timer; Restart after the hearer responds the maximum frequency of failure, still do not receive Listener Detection message, then think current VGCS of not having or VBS hearer under this BTS sub-district; BSC discharges this wireless channel, notice MSC and update notification message.
Through analyzing and checking, top implementation has following shortcoming:
Each sense cycle BSC will issue the Uplink Free message of indication upstream request; And Listener receive the indication upstream request Uplink Free message after; To in 120ms, report at least two Uplink Acess message, suppose that the Listener that under same BSC, is in the group receive mode of same group calling has 500, so after hearer's sense cycle begins; BSC approximately will receive 1000 ListenerDetection message, and this causes bigger influence to the Abis port band width.
Summary of the invention
Carry out hearer's detection in the prior art in order to solve, the problem that can affect greatly the Abis port band width the invention provides method and base station transceiver that a kind of sub-district hearer detects.
The method that a kind of sub-district hearer that the embodiment of the invention provides detects comprises:
Base station transceiver receives the up link that the hearer sends on group calling or the multicast channel and inserts message;
Base station transceiver inserts the hearer's testing process in this sense cycle of the end of message according to the up link that the hearer who receives sends.
The method that the embodiment of the invention also provides a kind of sub-district hearer to detect comprises:
The hearer that base station transceiver receives the base station controller transmission detects required configuration parameter, and configuration parameter comprises sense cycle;
Base station transceiver receives the uplink idle order that base station controller sends, and the uplink idle order comprises the uplink idle message that is used to indicate upstream request;
Base station transceiver is ordered according to uplink idle, starts by sense cycle timer regularly;
Base station transceiver is periodically carried out, and begins to send uplink idle message by sense cycle to the terminal;
If have the hearer on group calling or the multicast channel, then base station transceiver receives the up link access message that is used to finish this hearer's testing process that the hearer sends in a sense cycle.
The base station transceiver that the embodiment of the invention also provides a kind of sub-district hearer to detect comprises:
First receiver module is used to receive the up link that the hearer sends on group calling or the multicast channel and inserts message;
Control module, the up link that is used for sending according to the hearer who receives inserts the hearer's testing process in this sense cycle of the end of message.
The base station transceiver that the embodiment of the invention also provides a kind of sub-district hearer to detect comprises:
Second receiver module is used to receive the hearer that base station controller sends and detects required configuration parameter, and configuration parameter comprises sense cycle;
The 3rd receiver module is used to receive the uplink idle order that base station controller sends, and the uplink idle order comprises the uplink idle message that is used to indicate upstream request;
First starts module, is used for according to the uplink idle order, starts by sense cycle timer regularly;
First sending module is used for periodic execution, begins to send uplink idle message by sense cycle to the terminal;
First receiver module also is used in a sense cycle if having the hearer on group calling or the multicast channel, and the up link that then base station transceiver receives that the hearer sends is used to finish this hearer's testing process inserts message.
Because the scheme that the embodiment of the invention provides; Configuration parameter and uplink idle order that BTS sends according to BSC; Initiating the hearer at BTS to MS detects; Only need the order of transmission primaries configuration parameter and uplink idle at the Abis of BSC mouth like this, the bandwidth occupancy of Abis mouth when therefore reducing the hearer and detecting.Perhaps, BTS directly finishes this hearer's testing process after receiving the up link access message that the hearer sends among the MS, does not need to report BSC again, and hearer's testing process need not to take the Abis port band width like this.
Description of drawings
Fig. 1 is the method flow diagram that prior art sub-district hearer detects;
The method flow diagram that Fig. 2 provides for the embodiment of the invention;
The structure drawing of device that Fig. 3 provides for the embodiment of the invention.
Embodiment
Combine Figure of description that the technical scheme of the embodiment of the invention is elaborated at present; Carry out hearer's detection in the prior art in order to solve; The method that the problem that meeting affects greatly the Abis port band width, the embodiment of the invention provide a kind of sub-district hearer to detect, BSC is sense cycle Tdetect_period at first just; Latent period Twait_detect, Listener respond maximum frequency of failure DetectRepeat parameter configuration and give the BTS sub-district.Be activated after the success Deng group calling or multicast channel, BSC judges whether to carry out hearer's detection according to the order of core net.If can then issue Uplink Free CMD message; Content comprises the uplink idle UPLINK FREE message that Uplink Free layer three message that are used for hearer's detection are promptly indicated upstream request; The hearer who is used to start BTS detects timer; BTS begins hearer's testing process, issues Uplink Free message.If BTS receives the UplinkAccess message that is used for hearer's detection that the hearer reports in a latent period, then BTS finishes this time hearer testing process.If BTS does not receive the Uplink Access message that is used for hearer's detection that the hearer reports in a latent period; The record hearer responds failure once; Respond that maximum frequency of failure DetectRepeat is still useless to be detected UplinkAccess in the hearer and report if reach the hearer; Then thinking does not have the hearer under this sub-district, and BTS reports no hearer's Indication message.After receiving, BSC according to circumstances carries out the release of channel.
The scheme of embodiment frees BSC from assembling and transmission hearer detect-message; Only accomplish the configuration of measuring ability parameter and the management of Radio Resource; Not only significantly reduced hearer's detection and taken the bandwidth of Abis mouth, and reduced hearer's measuring ability the BSC Effect on Performance.The trend of also having catered to the BTS flattening simultaneously.Perhaps, BTS directly finishes this hearer's testing process after receiving the up link access message of MS transmission, does not need to report BSC again, and hearer's testing process need not to take the Abis port band width like this.
Below in conjunction with Fig. 2 the realization method for network payment that present embodiment provides is described, comprising:
After step 201, BTS normally powered on, BSC was with sense cycle Tdetect_period, and latent period Twait_detect, Listener respond maximum frequency of failure DetectRepeat parameter configuration and give the BTS sub-district.
Certain group-calling channel of step 202, BTS sub-district is activated after the success, and BSC confirms whether this channel can be can discharge midway, issues UPLINK FREE CMD order to BTS.
In this step; BSC is according to the order of core net; Judge what whether this channel can discharge midway, if then issue UPLINK FREE CMD order to BTS, BTS receives that the back starts timer Tdetect_period; Carry out hearer's testing process, timer Tdetect_period by sense cycle regularly.If not can discharge, then BTS does not issue UPLINK FREE CMD order, and BTS does not carry out hearer's testing process. midway
The Uplink Free CMD message that issues; Content comprises the uplink idle UPLINK FREE message that Uplink Free layer three message that are used for hearer's detection are promptly indicated upstream request; Be used to start BTS timer Tdetect_period, BTS begins by the periodic hearer's testing process of sense cycle.
Step 203, BTS utilize the message content structure UPLINKFREE message of UPINK FREE CMD order, send to the terminal with UI frame form, start timer Twait_detect simultaneously, wait for that Listener replys under the sub-district.If hearer's execution in step 204 is arranged, if no hearer's execution in step 205
If BTS received the Uplink Acess message that Listener sends in the sub-district before step 204 timer Twait_detect was overtime; Then explain and have the hearer below this BTS of current detection cycle; Finish this time hearer testing process; Wait for that next sense cycle is to carrying out hearer's detection, execution in step 203.
Step 205, if timer Twait_detect is overtime, BTS do not receive Uplink Acess message that Listener in this BTS sub-district sends then transmitting counter add 1; If transmitting counter does not also reach the number of times that configuration parameter Listener responds maximum frequency of failure DetectRepeat regulation, BTS continues to include UPLINK FREE message to the MS transmission, starts timer Twait_detect simultaneously; Respond maximum frequency of failure DetectRepeat if transmitting counter has reached Listener, then BTS thinks has not had Listener on this group-calling channel, does not have the hearer in the promptly current terminal, will report no hearer's Indication message to BSC.
BSC carries out the release of wireless channel after receiving no hearer's Indication message that BTS reports, and waits for that next sense cycle is to carrying out hearer's detection.During practical implementation can be, if do not have speaker Talker among the VGCS of this BTS sub-district, and the up busy BUSY of VGCS, and currently do not switch, the secondary assignment process then carries out the release of wireless channel, otherwise do not discharge channel.
Form such as the following table 1 of structure Uplink Free Cmd message through being coded in Abis interface:
Table 1
No hearer's Indication message NoLinstener Indication message is through being coded in the form such as the table 2 of Abis interface:
Figure BSA00000283421000062
Table 2
There is type column in table 1-table 2, is orderly decoding sequence for source codec M item, and the O item can be random.
Table 1-table 2 bibliography row are coded formats of this information unit, need be with reference to the concrete chapters and sections of 3GPP 48058 agreements.
Table 1-table 2 format column, the V representative only has codomain, and the TV representative has type field and codomain, and the TLV representative has type field, length field and codomain.
Length is that unit calculates with the byte.
The Message type value of uplink idle order adopts 0X3a.
No hearer's Indication message the is multiplexing message format of hearer's detect-message (Linstener Detection) (8.4.22 joint) in 48058 agreements.
The base station transceiver that the embodiment of the invention also provides a kind of sub-district hearer to detect, as shown in Figure 3 comprising:
First receiver module 301 is used to receive the up link that the hearer sends on group calling or the multicast channel and inserts message;
Control module 302, the up link that is used for sending according to the hearer who receives inserts the hearer's testing process in this sense cycle of the end of message.
Further comprise: second receiver module 303, be used to receive the hearer that base station controller sends and detect required configuration parameter, configuration parameter comprises sense cycle;
The 3rd receiver module 304 is used to receive the uplink idle order that base station controller sends, and the uplink idle order comprises the uplink idle message that is used to indicate upstream request;
First starts module 305, is used for according to the uplink idle order, starts by sense cycle timer regularly;
First sending module 306 is used for periodic execution, begins to send uplink idle message by sense cycle to the terminal;
First receiver module 301 also is used in a sense cycle if having the hearer on this group calling or the multicast channel, and then base station transceiver receives the up link that the hearer sends and inserts message.
Further, second receiver module 303 also is used to receive the hearer that base station controller sends and detects required configuration parameter, and configuration parameter comprises that also latent period and hearer respond maximum frequency of failure M;
Second starts module 307, is used for when uplink idle message is sent at the terminal, starts and presses latent period timer regularly;
First sending module 306 also is used in a sense cycle by latent period, periodically to terminal transmission uplink idle message;
First receiver module 301 also is used in N latent period of sense cycle, receives the up link that the hearer sends on group calling or the multicast channel and inserts message, and N is smaller or equal to M.
Further; Also comprise: second sending module 308; Be used in preceding M latent period of sense cycle; Base station transceiver does not receive the up link that the hearer sends on group calling or the multicast channel and inserts message, sends to base station controller, does not have no hearer's Indication message of hearer on expression current group call or the multicast channel.
The base station transceiver that the embodiment of the invention also provides a kind of sub-district hearer to detect, as shown in Figure 3 comprising:
Second receiver module 303 is used to receive the hearer that base station controller sends and detects required configuration parameter, and configuration parameter comprises sense cycle;
The 3rd receiver module 304 is used to receive the uplink idle order that base station controller sends, and the uplink idle order comprises the uplink idle message that is used to indicate upstream request;
First starts module 305, is used for according to the uplink idle order, starts by sense cycle timer regularly;
First sending module 306 is used for periodic execution, begins to send uplink idle message by sense cycle to the terminal;
First receiver module 301 also is used in a sense cycle if having the hearer on group calling or the multicast channel, and the up link that then base station transceiver receives that the hearer sends is used to finish this hearer's testing process inserts message.
Further, also comprise:
Control module is used for inserting this hearer's testing process of the end of message according to the up link that receives.
Further, second receiver module 303 also is used to receive the hearer that base station controller sends and detects required configuration parameter, and configuration parameter comprises that also latent period and hearer respond maximum frequency of failure M;
Second starts module 307, is used for when uplink idle message is sent at the terminal, starts and presses latent period timer regularly;
First sending module 306 also is used in a sense cycle by latent period, periodically to terminal transmission uplink idle message;
First receiver module 301 also is used in N latent period of sense cycle, receives the up link that the hearer sends on group calling or the multicast channel and inserts message, and N is smaller or equal to M.
Further; Also comprise: second sending module 308; Be used in preceding M latent period of sense cycle; Base station transceiver does not receive the up link that the hearer sends on group calling or the multicast channel and inserts message, sends to base station controller, does not have no hearer's Indication message of hearer on expression current group call or the multicast channel.
Obviously, those skilled in the art can carry out various changes and modification to the present invention and not break away from the spirit and scope of the present invention.Like this, belong within the scope of claim of the present invention and equivalent technologies thereof if of the present invention these are revised with modification, then the present invention also is intended to comprise these changes and modification interior.

Claims (18)

1. the method that the sub-district hearer detects is characterized in that, comprising:
Base station transceiver receives the up link that the hearer sends on group calling or the multicast channel and inserts message;
Base station transceiver inserts the hearer's testing process in this sense cycle of the end of message according to the up link that the hearer who receives sends.
2. the method for claim 1 is characterized in that, base station transceiver also comprises before receiving the up link access message that the hearer sends on group calling or the multicast channel:
The hearer that base station transceiver receives the base station controller transmission detects required configuration parameter, and configuration parameter comprises sense cycle;
Base station transceiver receives the uplink idle order that base station controller sends, and the uplink idle order comprises the uplink idle message that is used to indicate upstream request;
Base station transceiver is ordered according to uplink idle, starts by sense cycle timer regularly;
Said method also comprises:
Base station transceiver is periodically carried out, and begins to send uplink idle message by sense cycle to the terminal;
Base station transceiver receives the up link access message that the hearer sends on group calling or the multicast channel and is specially:
If have the hearer on this group calling or the multicast channel, then base station transceiver receives the up link access message that the hearer sends in a sense cycle.
3. method as claimed in claim 2 is characterized in that, the hearer that base station transceiver receives the base station controller transmission detects required configuration parameter, and configuration parameter comprises that also latent period and hearer respond maximum frequency of failure M;
Said method also comprises:
When base station transceiver sends uplink idle message to the terminal, start and press latent period timer regularly;
Base station transceiver sends uplink idle message to the terminal and is specially:
Base station transceiver is pressed latent period in a sense cycle, periodically send uplink idle message to the terminal;
Base station transceiver receives the up link access message that the hearer sends on group calling or the multicast channel and is specially:
In N the latent period in sense cycle, base station transceiver receives the up link that the hearer sends on group calling or the multicast channel and inserts message, and N is smaller or equal to M.
4. method as claimed in claim 3; It is characterized in that; Also comprise: in preceding M the latent period in sense cycle; Base station transceiver does not receive the up link that the hearer sends on group calling or the multicast channel and inserts message, and base station transceiver sends to base station controller, does not have no hearer's Indication message of hearer on expression current group call or the multicast channel.
5. method as claimed in claim 4 is characterized in that, the message of uplink idle order comprises; Message discriminator information element, message type information element, number of channels information element, link identifier information element and layer 3 information element, message discriminator information element length are that 1 to have type be V for the M form, and the message type information length of element is that 1 to have type be V for the M form; The number of channels information element length is that 2 to have type be TV for the M form, and the link identifier information element length is that 2 to have type be V for the M form, and it is TLV for the M form that there is type in layer 3 an information length of element more than or equal to 3; No hearer's Indication message comprises; Message discriminator information element, message type information element, number of channels information element and access delay information element, message discriminator information element length are that 1 to have type be V for the M form, and the message type information length of element is that 1 to have type be V for the M form; The number of channels information element length is that 2 to have type be TV for the M form; The link identifier information element length is that 2 to have type be V for the M form, and the access delay information element length is that 2 to have type be TV for the O form, and M representes that source codec is orderly decoding process; O representes that source codec can be random; The V representative only has codomain, and the TV representative has type field and codomain, and the TLV representative has type field; Length field and codomain, length are to be that unit calculates with the byte.
6. the method that the sub-district hearer detects is characterized in that, comprising:
The hearer that base station transceiver receives the base station controller transmission detects required configuration parameter, and configuration parameter comprises sense cycle;
Base station transceiver receives the uplink idle order that base station controller sends, and the uplink idle order comprises the uplink idle message that is used to indicate upstream request;
Base station transceiver is ordered according to uplink idle, starts by sense cycle timer regularly;
Base station transceiver is periodically carried out, and begins to send uplink idle message by sense cycle to the terminal;
If have the hearer on group calling or the multicast channel, then base station transceiver receives the up link access message that is used to finish this hearer's testing process that the hearer sends in a sense cycle.
7. method as claimed in claim 6 is characterized in that, also comprises after the up link that base station transceiver receives that the hearer sends is used to finish this hearer's testing process inserts message:
Base station transceiver inserts this hearer's testing process of the end of message according to the up link that receives.
8. method as claimed in claim 7 is characterized in that, the hearer that base station transceiver receives the base station controller transmission detects required configuration parameter, and configuration parameter comprises that also latent period and hearer respond maximum frequency of failure M;
Said method also comprises:
When base station transceiver sends uplink idle message to the terminal, start and press latent period timer regularly;
Base station transceiver sends uplink idle message to the terminal and is specially:
Base station transceiver is pressed latent period in a sense cycle, periodically send uplink idle message to the terminal;
Base station transceiver receives the up link access message that the hearer sends on group calling or the multicast channel and is specially:
In N the latent period in sense cycle, base station transceiver receives the up link that the hearer sends on group calling or the multicast channel and inserts message, and N is smaller or equal to M.
9. method as claimed in claim 8; It is characterized in that; Also comprise: in preceding M the latent period in sense cycle; Base station transceiver does not receive the up link that the hearer sends on group calling or the multicast channel and inserts message, and base station transceiver sends to base station controller, does not have no hearer's Indication message of hearer on expression current group call or the multicast channel.
10. method as claimed in claim 9 is characterized in that, the message of uplink idle order comprises; Message discriminator information element, message type information element, number of channels information element, link identifier information element and layer 3 information element, message discriminator information element length are that 1 to have type be V for the M form, and the message type information length of element is that 1 to have type be V for the M form; The number of channels information element length is that 2 to have type be TV for the M form, and the link identifier information element length is that 2 to have type be V for the M form, and it is TLV for the M form that there is type in layer 3 an information length of element more than or equal to 3; No hearer's Indication message comprises; Message discriminator information element, message type information element, number of channels information element and access delay information element, message discriminator information element length are that 1 to have type be V for the M form, and the message type information length of element is that 1 to have type be V for the M form; The number of channels information element length is that 2 to have type be TV for the M form; The link identifier information element length is that 2 to have type be V for the M form, and the access delay information element length is that 2 to have type be TV for the O form, and M representes that source codec is orderly decoding process; O representes that source codec can be random; The V representative only has codomain, and the TV representative has type field and codomain, and the TLV representative has type field; Length field and codomain, length are to be that unit calculates with the byte.
11. the base station transceiver that the sub-district hearer detects is characterized in that, comprising:
First receiver module is used to receive the up link that the hearer sends on group calling or the multicast channel and inserts message;
Control module, the up link that is used for sending according to the hearer who receives inserts the hearer's testing process in this sense cycle of the end of message.
12. base station transceiver as claimed in claim 11 is characterized in that, also comprises:
Second receiver module is used to receive the hearer that base station controller sends and detects required configuration parameter, and configuration parameter comprises sense cycle;
The 3rd receiver module is used to receive the uplink idle order that base station controller sends, and the uplink idle order comprises the uplink idle message that is used to indicate upstream request;
First starts module, is used for according to the uplink idle order, starts by sense cycle timer regularly;
First sending module is used for periodic execution, begins to send uplink idle message by sense cycle to the terminal;
First receiver module also is used in a sense cycle if having the hearer on this group calling or the multicast channel, and then base station transceiver receives the up link that the hearer sends and inserts message.
13. base station transceiver as claimed in claim 12 is characterized in that, second receiver module also is used to receive the hearer that base station controller sends and detects required configuration parameter, and configuration parameter comprises that also latent period and hearer respond maximum frequency of failure M;
Second starts module, is used for when uplink idle message is sent at the terminal, starts and presses latent period timer regularly;
First sending module also is used in a sense cycle by latent period, periodically to terminal transmission uplink idle message;
First receiver module also is used in N latent period of sense cycle, receives the up link that the hearer sends on group calling or the multicast channel and inserts message, and N is smaller or equal to M.
14. base station transceiver as claimed in claim 13 is characterized in that, also comprises:
Second sending module; Be used in preceding M latent period of sense cycle; Base station transceiver does not receive the up link that the hearer sends on group calling or the multicast channel and inserts message, sends to base station controller, does not have no hearer's Indication message of hearer on expression current group call or the multicast channel.
15. the base station transceiver that the sub-district hearer detects is characterized in that, comprising:
Second receiver module is used to receive the hearer that base station controller sends and detects required configuration parameter, and configuration parameter comprises sense cycle;
The 3rd receiver module is used to receive the uplink idle order that base station controller sends, and the uplink idle order comprises the uplink idle message that is used to indicate upstream request;
First starts module, is used for according to the uplink idle order, starts by sense cycle timer regularly;
First sending module is used for periodic execution, begins to send uplink idle message by sense cycle to the terminal;
First receiver module also is used in a sense cycle if having the hearer on group calling or the multicast channel, and the up link that then base station transceiver receives that the hearer sends is used to finish this hearer's testing process inserts message.
16. base station transceiver as claimed in claim 15 is characterized in that, also comprises:
Control module is used for inserting this hearer's testing process of the end of message according to the up link that receives.
17. base station transceiver as claimed in claim 16 is characterized in that, second receiver module also is used to receive the hearer that base station controller sends and detects required configuration parameter, and configuration parameter comprises that also latent period and hearer respond maximum frequency of failure M;
Second starts module, is used for when uplink idle message is sent at the terminal, starts and presses latent period timer regularly;
First sending module also is used in a sense cycle by latent period, periodically to terminal transmission uplink idle message;
First receiver module also is used in N latent period of sense cycle, receives the up link that the hearer sends on group calling or the multicast channel and inserts message, and N is smaller or equal to M.
18. base station transceiver as claimed in claim 17 is characterized in that, also comprises:
Second sending module; Be used in preceding M latent period of sense cycle; Base station transceiver does not receive the up link that the hearer sends on group calling or the multicast channel and inserts message, sends to base station controller, does not have no hearer's Indication message of hearer on expression current group call or the multicast channel.
CN2010102914381A 2010-09-21 2010-09-21 Method for detecting listener of cell and base transceiver station (BTS) Pending CN102413492A (en)

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CN2010102914381A CN102413492A (en) 2010-09-21 2010-09-21 Method for detecting listener of cell and base transceiver station (BTS)
PCT/CN2011/072619 WO2012037808A1 (en) 2010-09-21 2011-04-11 Method and base transceiver station for cell listener detection

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CN1946224A (en) * 2005-10-08 2007-04-11 中兴通讯股份有限公司 Method for detecting environment based on GSM base station platform structure large traffic volume system
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Application publication date: 20120411