CN105578428B - A kind of method and device of controlling terminal broadcast - Google Patents
A kind of method and device of controlling terminal broadcast Download PDFInfo
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- CN105578428B CN105578428B CN201410549787.7A CN201410549787A CN105578428B CN 105578428 B CN105578428 B CN 105578428B CN 201410549787 A CN201410549787 A CN 201410549787A CN 105578428 B CN105578428 B CN 105578428B
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Abstract
The invention discloses a kind of method and devices of controlling terminal broadcast, this method comprises: obtaining the adjacent service application identities for needing to stop notice；According to the adjacent service application identities got, stopping notice message being sent to terminal is found.The present invention is found terminal and goes off the air to find message by control, reduces the power consumption for being found UE.
Description
Technical field
The present invention relates to fields of communication technology, and in particular to a kind of method and device of controlling terminal broadcast.
Background technique
Adjacent communication technology is exactly D2D (Device-to-Device), i.e. terminal direct connection technology, refers to that neighbouring terminal can
In a manner of being carried out data transmission in short range by direct connected link, without by central node (i.e. base station) into
Row forwarding.The purpose is to the community network, the Internet of Things (Internet of Things, IoT) that are applied to constantly expand etc. are neighbouring
It services (Proximity-based Services, ProSe).
The direct discovery procedure of the adjacent communication technology refer to be found UE (User Equipment, user equipment, also referred to as
Terminal) constantly broadcast discovery messages, discovery UE read and handle the process of the message.It is found UE and constantly broadcasts specific letter
The UE of oneself interested information is being broadcasted in breath, the discovery UE monitoring.
In the direct discovery procedure of adjacent communication, in order to allow discovery UE to find oneself, it is found UE needs and constantly exists
Eat dishes without rice or wine to notice the adjacent service application code (ProSe of adjacent service application identities (ProSe application ID)
Application code), even if not finding that UE monitoring is above-mentioned is found UE, it is found UE and is also required to constantly eating dishes without rice or wine to lead to
It accuses adjacent service application code (ProSe application code).Which increase the power consumption rates for being found UE.
Summary of the invention
The embodiment of the present invention provides a kind of method and device of controlling terminal broadcast, exists in the prior art not to solve
It can control and be found UE and go off the air to find the operation of message, the problem of increase is found the power consumption of UE.
The embodiment of the invention provides a kind of methods of controlling terminal broadcast, this method comprises:
Obtain the adjacent service application identities for needing to stop notice；
According to the adjacent service application identities got, stopping notice message being sent to terminal is found.
Preferably, being carried in the discovery message for being found terminal transmission corresponding with the adjacent service application identities
Adjacent service application code；
The stopping notice message is for requesting the terminal that is found to be gone off the air the discovery message.
Preferably, described obtain the adjacent service application identities for needing to stop notice, comprising:
The stopping supervisory messages that discovery terminal is sent are received, the adjacent service for stopping carrying in supervisory messages is obtained and answers
With mark；If determined according to the adjacent service application identities that get monitored currently without any discovery terminal it is described neighbouring
It is served by mark, then the adjacent service application identities are determined as the adjacent service application identities for needing to stop notice；Or
Person
The expired adjacent service application identities of be found filter are obtained, the adjacent service application identities are determined
To need to stop the adjacent service application identities of notice.
Preferably, according to the adjacent service application identities got determine whether to be found terminal monitoring it is described
Adjacent service application identities, comprising:
Discovery terminal relevant to the adjacent service application identities is inquired according to the adjacent service application identities got
Information, if not inquiring, it is determined that monitoring the adjacent service application identities currently without any discovery terminal；Its
In, discovery terminal relevant to the adjacent service application identities is currently to monitor the hair of the adjacent service application identities
Existing terminal.
Preferably, if inquiring the information of discovery terminal relevant to the adjacent service application identities, further include:
It is deleted from the information of be found terminal relevant to the adjacent service application identities and sends the stopping prison
Listen the information of the discovery terminal of message；
If being not present and the adjacent service application after deleting the information of discovery terminal for ceasing listening for message described in sending
Identify the information of relevant discovery terminal, it is determined that monitoring the adjacent service application mark currently without any discovery terminal
Know.
Preferably, the stopping supervisory messages for receiving discovery terminal and sending, obtain and carry in the stopping supervisory messages
Adjacent service application identities after, further includes:
Stop monitoring confirmation message to sending the discovery terminal for stopping supervisory messages and sending, so as to send the stopping
The discovery terminal of supervisory messages stops monitoring the adjacent service application identities.
Preferably, further include:
The monitoring request message that discovery terminal is sent is received, carries the neighbouring of request monitoring in the monitoring request message
It is served by mark；
Storage sends the information of the discovery terminal of the monitoring request message, establishes the adjacent service with the request monitoring
The corresponding relationship of application identities, to show to send the discovery terminal of the monitoring request message and the neighbouring clothes of the request monitoring
Application identities of being engaged in are related, and return to monitoring confirmation message.
The embodiment of the invention also provides a kind of device of controlling terminal broadcast, which includes:
Acquiring unit, for obtaining the adjacent service application identities for needing to stop notice；
Transmission unit, for stopping leading to terminal transmission is found according to the adjacent service application identities got
Accuse message.
Preferably, being carried in the discovery message for being found terminal transmission corresponding with the adjacent service application identities
Adjacent service application code；
The stopping notice message is for requesting the terminal that is found to be gone off the air the discovery message.
Preferably, the acquiring unit is specifically used for:
The stopping supervisory messages that discovery terminal is sent are received, the adjacent service for stopping carrying in supervisory messages is obtained and answers
With mark；If determined according to the adjacent service application identities that get monitored currently without any discovery terminal it is described neighbouring
It is served by mark, then the adjacent service application identities are determined as the adjacent service application identities for needing to stop notice；Or
Person
The expired adjacent service application identities of be found filter are obtained, the adjacent service application identities are determined
To need to stop the adjacent service application identities of notice.
Preferably, the acquiring unit is specifically used for:
Discovery terminal relevant to the adjacent service application identities is inquired according to the adjacent service application identities got
Information, if not inquiring, it is determined that monitoring the adjacent service application identities currently without any discovery terminal；Its
In, discovery terminal relevant to the adjacent service application identities is currently to monitor the hair of the adjacent service application identities
Existing terminal.
Preferably, the acquiring unit is also used to:
If inquire it is relevant to the adjacent service application identities discovery terminal information, from the adjacent service
The information that the discovery terminal of message is ceased listening for described in sending is deleted in the information of relevant the be found terminal of application identities；
If being not present and the adjacent service application after deleting the information of discovery terminal for ceasing listening for message described in sending
Identify the information of relevant discovery terminal, it is determined that monitoring the adjacent service application mark currently without any discovery terminal
Know.
Preferably, the transmission unit is also used to:
The stopping supervisory messages that discovery terminal is sent are received, the adjacent service for stopping carrying in supervisory messages is obtained and answers
After mark, stop monitoring confirmation message to sending the discovery terminal for stopping supervisory messages and sending, so that described in sending
The discovery terminal for stopping supervisory messages stopping monitoring the adjacent service application identities.
Preferably, further include:
It was found that the information maintenance unit of terminal, the monitoring request message sent for receiving discovery terminal, the monitoring are asked
Seek the adjacent service application identities that request monitoring is carried in message；Storage sends the discovery terminal of the monitoring request message
Information establishes the corresponding relationship with the adjacent service application identities of the request monitoring, is disappeared with showing to send the monitoring request
The discovery terminal of breath is related to the adjacent service application identities of the request monitoring, and returns to monitoring confirmation message.
In the above embodiment of the present invention, the adjacent service application identities of stopping notice being needed by obtaining, then basis
The adjacent service application identities got send stopping notice message to UE is found, are stopped with being found UE described in request
Only broadcast discovery messages, to realize the control to terminal broadcast.It can control through the embodiment of the present invention and be found UE stopping
Broadcast discovery messages reduce the power consumption for being found UE.
Detailed description of the invention
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly introduced, it should be apparent that, drawings in the following description are only some embodiments of the invention, for this
For the those of ordinary skill in field, without any creative labor, it can also be obtained according to these attached drawings
His attached drawing.
Fig. 1 is a kind of network architecture schematic diagram being applicable in the embodiment of the present invention；
Fig. 2 is a kind of flow diagram for being found UE and requesting broadcast discovery messages in the embodiment of the present invention；
Fig. 3 is a kind of flow diagram of discovery UE request monitoring discovery message in the embodiment of the present invention；
Fig. 4 is a kind of flow diagram of controlling terminal broadcast in the embodiment of the present invention；
Fig. 5 is that a kind of control is found the flow diagram that UE goes off the air in the embodiment of the present invention；
Fig. 6 is that another control is found the flow diagram that UE goes off the air in the embodiment of the present invention；
Fig. 7 is a kind of structural schematic diagram of the device of controlling terminal broadcast in the embodiment of the present invention；
Fig. 8 is another schematic device in the embodiment of the present invention.
Specific embodiment
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing to the present invention make into
It is described in detail to one step, it is clear that the described embodiments are only some of the embodiments of the present invention, rather than whole implementation
Example.Based on the embodiments of the present invention, obtained by those of ordinary skill in the art without making creative efforts
All other embodiment, shall fall within the protection scope of the present invention.
In order to preferably explain the present invention, underneath with specific embodiment, the present invention will be described, following hairs
All processes are realized under non-roaming scene in bright embodiment, only by way of example purpose, and the embodiment of the present invention is not
It is limited to this, following embodiments equally may be implemented under roaming scence.
Referring to Fig. 1, a kind of network architecture being applicable in for the embodiment of the present invention.In a PLMN (Public Land
Mobile Network, public land mobile network) in include an adjacent service functional entity (ProSe function), use
Controlled in the adjacent communication to terminal, for example, in combination with home subscribed services device (Home Subscriber Server,
HSS) discovery UE is authenticated etc. with the adjacent communication request for being found UE.Adjacent service functional entity (ProSe
Function it is) logic entity, can be realized by independent hardware device, it can also be with other hardware device collection of network side
At.
Based on the network architecture described in Fig. 1, UE request broadcast discovery is found Fig. 2 shows provided in an embodiment of the present invention
The process of message:
Step S201, being found UE configuration, (Home PLMN belongs to the PLMN of terminal, herein refers to ownership and is sent out with HPLMN
The PLMN of existing UE) relevant adjacent service application identities (ProSe application ID) information.The neighbouring clothes configured
Business application identities can be one or more.
Step S202 is found adjacent service functional entity (ProSe function) of the UE into HPLMN and sends discovery
Request message.
It is found UE to be triggered before execution broadcast, first establishes a secure connection with adjacent service functional entity, then
Discovery request (discovery request) message is sent by adjacent service functional entity of the secure connection into HPLMN.
It include the letter such as adjacent service application identities, the mark for being found UE, broadcasting command and application identities in the discovery request message
Breath.Wherein, the adjacent service application identities are that upper layer application wishes that this is found the adjacent service application identities of UE broadcast,
The mark for being found UE can be IMSI (the International Mobile of the UE
SubscriberIdentification Number, international mobile subscriber identity), the application identities are to trigger this to be sent out
Existing UE sends the unique identifier of the upper layer application of discovery request message.
Adjacent service functional entity in step S203, HPLMN checks corresponding application according to adjacent service application identities
Whether the broadcast of discovery message is authorized for, if it is not, interacting with home subscribed services device to check the UE's
Authorization is found UE for this and creates context if this is allowed to be found the broadcast that the application of UE carries out discovery message, wherein
Validity period including signing parameter and authorization message.Home subscribed services device is also found UE for this and provides MSISDN
(Mobile Subscriber International ISDN Number, mobile subscriber's international number).
Step S204, after authorization passes through, the adjacent service functional entity in HPLMN disappears to UE reply discovery response is found
Breath, wherein carrying adjacent service application code (ProSe application code) and its validity period.Wherein, adjacent service is answered
It is related to adjacent service application identities (ProSe application ID) with code.
Step S205 is found UE according to the discovery response message configuration broadcast resource received, is found UE in HPLMN
The interior received adjacent service application code of broadcast.
As long as being found UE to remain in HPLMN, before the deadline, this be found UE can broadcast them it is neighbouring
Service application code (ProSe application code).When validity period timer is overtime or this is found the registration PLMN of UE
When changing, this is found the adjacent service application code (ProSe application code) that UE needs to look for novelty.
Based on the network architecture shown in FIG. 1, Fig. 3 shows discovery UE request monitoring discovery provided in an embodiment of the present invention and disappears
The process of breath.For clarity, it will be seen that the adjacent service functional entity in the HPLMN of UE is known as adjacent service in following below scheme
The adjacent service functional entity being found in the HPLMN of UE is known as adjacent service functional entity 2 by functional entity 1, which can
Include:
The adjacent service application identities of step S301, discovery UE configured with the PLMN for authorizing its monitoring.
Step S302, discovery UE send monitoring request message to adjacent service functional entity 1.It is wrapped in the monitoring request message
Include: adjacent service application identities, i.e. upper layer application wish to find the adjacent service application identities of UE monitoring, further includes: discovery UE
Mark, Monitoring instruction, application identities.Wherein, the mark of the discovery UE can be the IMSI of the UE, and the application identities are
Triggering discovery UE sends the mark of the application of monitoring request message.
It is monitored at least one PLMN if it find that UE is authorized to, and upper layer application wishes to monitor specific neighbour
It closely is served by mark, then finds that UE establishes secure connection between the adjacent service functional entity in HPLMN first, then leads to
It crosses the secure connection and sends discovery request message.
Step S303, adjacent service functional entity 1 and home subscribed services device are monitored interaction.
After adjacent service functional entity 1 receives the monitoring request message, check representated by adjacent service application identities
Application authorization message, if without the context of related UE, request home subscribed services device check pertinent authorization information,
And a context is created for discovery UE, to store signing parameter.User's subscribed services device can also be provided discovery UE's
MSISDN, and discovery UE is allowed to execute the information such as the PLMN of discovery operation.
Step S304, adjacent service functional entity 1 send monitoring request message to adjacent service functional entity 2.
If it find that the PIMN in the adjacent service application identities that UE is sent is not the HPLMN of the UE, then it is neighbouring to take
Adjacent service functional entity (the adjacent service being engaged in the PIMN for including in functional entity 1 and the adjacent service application identities
Functional entity 2) it interacts, that is, monitoring request message is sent to adjacent service functional entity 2, wherein carrying the adjacent service
Application identities.After adjacent service functional entity 2 receives the monitoring request message, obtained pair according to the adjacent service application identities
The adjacent service application code and/or adjacent service application mask (ProSe application mask) answered.
If it find that the PIMN in the adjacent service application identities that UE is sent is the HPLMN of the UE, then directly execute
Step S306.
Step S305, adjacent service functional entity 2 return to monitoring response message, the response to adjacent service functional entity 1
It include relevant adjacent service application code and/or adjacent service application mask in message.It further include existence in the response message
Time.
Further, it after adjacent service functional entity 2 receives monitoring request message, is carried in the monitoring request message
Have request monitor adjacent service application identities, storage send it is described monitoring request message discovery terminal information, establish and
The corresponding relationship of the adjacent service application identities of the request monitoring, to show to send the discovery terminal of the monitoring request message
It is related to the adjacent service application identities of the request monitoring.For example, the information of the discovery terminal can be the mark of discovery terminal
To know, the marks of one or more discovery terminals corresponding with a proximity application service identifiers can be expressed as < and adjacent service answers
With mark, find the mark of UE1, find the mark ... ... of UE2, find the mark of UEn >.
Step S306, after adjacent service functional entity 1 receives monitoring response message, Xiang Faxian UE replys monitoring response and disappears
It ceases, includes: the mark for finding filter (discovery filter) and filter (filter) in the message.It was found that filter
In include the filter life span.
Step S307, UE is according to the monitoring response message received for discovery, using the discovery filter to find message into
Row monitoring.
Based on the network architecture shown in FIG. 1, Fig. 4 shows a kind of side of controlling terminal broadcast provided in an embodiment of the present invention
Method, this method step are as follows:
Step S401, adjacent service functional entity obtain the adjacent service application identities for needing to stop notice；
Step S402, adjacent service functional entity is according to the adjacent service application identities got, to being found UE
It sends and stops notice message.
Above-mentioned process is by obtaining the adjacent service application identities for needing to stop notice, then according to the neighbour got
It closely is served by mark, UE is found to transmission and sends to stop notice message, be gone off the air discovery with being found UE described in request
Message, to realize the control to terminal broadcast.It can control through the embodiment of the present invention and be found UE discovery of going off the air and disappear
Breath, reduces the power consumption for being found UE.
There are two types of implementation, one is adjacent service functional entitys to be sent above-mentioned steps S401 by receiving discovery terminal
Stopping supervisory messages, obtain and described stop the adjacent service application identities that carry in supervisory messages；If according to the neighbour got
It is closely served by mark determination and is monitoring the adjacent service application identities currently without any discovery terminal, then by the neighbour
It is closely served by mark and is determined as the adjacent service application identities for needing to stop notice；Another kind is that adjacent service functional entity obtains
The adjacent service application identities that be found filter is expired are taken, the adjacent service application identities are determined as needing to stop
Two kinds of implementations of adjacent service application identities of notice.Below with reference to Fig. 5 and Fig. 6 respectively to using above two implementation
Technical solution be described in detail.
Process based on shown in Fig. 4, Fig. 5 show adjacent service functional entity according to discovery UE stopping monitoring requesting into
Row control is found the process that UE goes off the air.For clarity, it will be seen that the adjacent service in the HPLMN of UE in following below scheme
Functional entity is known as adjacent service functional entity 1, and the adjacent service functional entity being found in the HPLMN of UE is known as neighbouring clothes
Business functional entity 2, the process can include:
Step S501, discovery UE determine the adjacent service application identities no longer monitored.The adjacent service application no longer monitored
It identifies either one or more.The reason of triggering discovery UE no longer monitors adjacent service application identities is varied,
For example, the upper layer application of discovery UE no longer requests discovery UE to continue to monitor some adjacent service application identities, alternatively, discovery UE prison
It has surveyed after regular hour length still without the relevant ProSe of the ProSe application ID that monitors with needs monitor
Application code then decides not to monitor the ProSe application ID.
Step S502, discovery UE are sent to adjacent service functional entity 1 stops monitoring request message.Stopping monitoring request
It may include that the UE determines to stop the adjacent service application identities of monitoring and the mark of discovery UE in message.The mark of discovery UE
It can be the IMSI of the UE.
Step S503, after adjacent service functional entity 1 receives stopping monitoring request message, the neighbouring clothes to distribution
The adjacent service functional entity 2 for application identities of being engaged in, which is sent, stops supervisory messages.It may include wishing in stopping monitoring request message
Stop the adjacent service application identities of monitoring and the mark of discovery UE.
Step S504 after adjacent service functional entity 2 receives stopping monitoring request message, obtains stopping monitoring and disappears
The adjacent service application identities carried in breath, according to adjacent service application identities inquiry and the adjacent service application identities phase
The information of the discovery terminal of pass deletes the mark that the discovery UE of message is ceased listening for described in sending from the information of the discovery terminal
Know.Whether the information for judging to delete the discovery terminal after the mark for the discovery UE for ceasing listening for message described in transmission has been not present hair
The mark of existing UE is monitoring the adjacent service application identities, Xiang Beifa currently without any discovery terminal if so, determining
Existing UE, which is sent, stops notice request message；Otherwise, which can keep current state, not hold
Row operation bidirectional.
Further, it can comprise the further steps of:
Step S505, after adjacent service functional entity 2 receives stopping supervisory messages, adjacent service functional entity 2 is sent out
Send stopping monitoring confirmation message.
Step S506, after receiving stopping monitoring confirmation message, Xiang Faxian UE return stops adjacent service functional entity 1
Only monitor confirmation message.
After step S507, discovery UE receive the stopping monitoring confirmation message of the return of adjacent service functional entity 1, delete
The information relevant to adjacent service application identities (such as discovery filter) being locally stored, and stop monitoring adjacent service application
Mark.Stop the monitoring adjacent service application identities to refer to carrying and the adjacent service application when discovery UE is received
When identifying the discovery message of corresponding adjacent service application code, discovery UE abandons the discovery message.
Further, above-mentioned process further include:
Step S508, after being found the stopping notice request message that UE receives the transmission of adjacent service functional entity 2,
It goes off the air adjacent service application code relevant to adjacent service application identities, the then return of adjacent service functional entity 2 stops
Only notice confirmation message.
Wherein, in the above process, step S504 and step S505 in timing in no particular order.
In above process, identical as the PLMN that the UE contracts if being found the HPLMN that UE is currently located, the PLMN
Interior adjacent service functional entity, which can be returned directly to discovery UE, stops monitoring confirmation message, without being somebody's turn to do with the distribution
The adjacent service functional entity of adjacent service application identities interacts.
It can be seen from the above embodiments that, when the upper layer application of discovery UE is no longer monitored adjacent service application identities
When, the control of adjacent service functional entity is found UE and goes off the air adjacent service application relevant to the adjacent service application identities
Code, to reduce the power consumption for being found UE.
Process based on shown in Fig. 4, Fig. 6 show adjacent service functional entity oneself judgement discovery UE and no longer monitor
Control is found the process that UE goes off the air after adjacent service application identities:
Step S601, adjacent service functional entity obtain the expired adjacent service application identities of be found filter,
The adjacent service application identities are determined as to the adjacent service application identities for needing to stop notice, and are stopped to the needs are broadcasted
The UE that is found of the adjacent service application identities of notice sends stopping notice request message.
In order to improve stability, the discovery of adjacent service functional entity is relevant to some prose application ID
When discovery filter is all expired, the time of specific length can be continued waiting for, if still more without discovery UE request
The new discovery filter, then the adjacent service functional entity is thought to monitor the adjacent service application identities currently without discovery UE,
The adjacent service application identities are then determined as the adjacent service application identities for needing to stop notice, and determine to request quilt accordingly
The adjacent service application identities it was found that UE goes off the air.
Step S602, be found UE receive stop notice request message after obtain the needs that are carried in the message stop it is logical
The adjacent service application identities of announcement, and the adjacent service application identities of going off the air.Further, this be found UE can also be to this
Adjacent service functional entity, which returns, stops notice confirmation message.
Above-described embodiment shows that adjacent service functional entity is to find that the discovery filter of UE distribution has life span,
If the discovery of adjacent service functional entity is all expired with the discovery filter, adjacent service functional entity can be continued waiting for
After the time of specific length, if requesting more new discovery filter still without discovery UE, adjacent service functional entity can be with
Judge to continue to monitor the adjacent service application identities currently without discovery UE, adjacent service functional entity can be controlled voluntarily and be sent out
Existing UE goes off the air adjacent service application code relevant to adjacent service application identities, reduces the power consumption for being found UE.
In order to preferably explain the present invention, the embodiment of the invention provides under concrete application scene, the embodiment of the present invention
Implementation process.
It include three terminals, respectively UE1, UE2 and UE3 in the application scenarios, UE1 and UE2 are discovery UE, and UE3 is quilt
It was found that UE.It will be seen that UE1 in following below scheme and find that the adjacent service functional entity in the HPLMN of UE2 is known as adjacent service function
The adjacent service functional entity being found in the HPLMN of UE3 is known as adjacent service functional entity 2, discovery UE prison by energy entity 1
The adjacent service application identities of survey are to be found the adjacent service application identities that UE is noticed to be known as adjacent service application identities 1.
It was found that UE1 executes the process of request monitoring discovery message, request monitoring adjacent service application identities 1.In the process
In, after adjacent service functional entity 2 receives the discovery request message that discovery UE1 is sent, following discovery UE is being locally stored
Information can be organized into following data structure:<adjacent service application mark 1, find the mark of UE1>.The mark of the discovery UE1
The generally IMSI or MSISDN of the terminal.
Hereafter, discovery UE2 executes the process of request monitoring discovery message, request monitoring adjacent service application identities 1.At this
In the process, after adjacent service functional entity 2 receives the discovery request message that discovery UE2 is sent, adjacent service will be carried and answered
With the information update of the discovery UE of mark 1 are as follows:<adjacent service application identities 1, the mark of UE1, the mark of UE2>.
Hereafter, discovery UE1 decides not to monitoring adjacent service application identities 1, then finds UE1 to adjacent service functional entity
1 sends stopping monitoring request message, which includes adjacent service application identities 1 and the mark of UE1.Adjacent service function
After entity 1 receives the stopping supervisory messages, is sent to adjacent service functional entity 2 and stop monitoring request message, the message
Parameter include adjacent service application identities 1 and the mark of UE1.Adjacent service functional entity 2 receives stopping monitoring request and disappears
After breath, from be locally stored<adjacent service application identities 1, the mark of UE1, the mark of UE2>in delete the mark of UE1, so
It is sent afterwards to adjacent service functional entity 1 and stops monitoring confirmation message.Adjacent service functional entity 1 receives stopping monitoring confirmation and disappears
It is returned after breath to discovery UE1 and stops monitoring confirmation message.It was found that deleting this after UE1 receives stopping monitoring confirmation message
The information relevant to adjacent service application identities 1 (such as discovery filter) of ground storage, and stop monitoring adjacent service application
Mark 1.Stop the monitoring adjacent service application identities 1 to refer to carrying and the adjacent service when discovery UE1 is received
When the discovery message of the corresponding adjacent service application code of application identities, discovery UE1 abandons the discovery message.
Hereafter, discovery UE2 determines to stop monitoring adjacent service application identities 1, then finds UE2 adjacent service functional entity 1
It sends and stops monitoring request message, which includes the mark of adjacent service application identities 1 and discovery UE2.Adjacent service
After functional entity 1 receives stopping monitoring request message, sends to stop monitoring to adjacent service functional entity 2 and request to disappear
Breath, the message parameter include the mark of adjacent service application identities 1 and discovery UE2.
After adjacent service functional entity 2 receives stopping supervisory messages, is sent to adjacent service functional entity 1 and stop prison
Survey confirmation message.For adjacent service functional entity 1 after receiving the monitoring confirmation message, Xiang Faxian UE2, which is returned, stops monitoring really
Recognize message.It was found that deleting the information (example relevant to adjacent service application identities 1 being locally stored after UE2 receives the message
Such as find filter), and stop monitoring adjacent service application identities 1.Stop the monitoring adjacent service application identities 1 to refer to
The discovery message of adjacent service application code corresponding with the adjacent service application identities is carried when discovery UE2 is received
When, discovery UE2 abandons the discovery message.
Meanwhile adjacent service functional entity 2 receives after stopping supervisory messages, from be locally stored < adjacent service answers
With mark 1, mark > middle mark for deleting discovery UE2 of UE2 is found.After mark due to deleting discovery UE2, without other
It was found that UE monitors adjacent service application identities 1, the owner, that is, quilt of the adjacent service functional entity 2 to adjacent service application identities 1
The request message it was found that UE3 transmission is gone off the air, which includes adjacent service application identities 1.It is found UE3 and receives to stop
Only after broadcast request message, adjacent service application code relevant to adjacent service application identities 1 of going off the air, then to neighbouring
Service function entity 2, which returns, stops notice confirmation message.
In above process, if the adjacent service functional entity 1 and adjacent service functional entity 2 are same entity,
Then adjacent service functional entity 1 can directly to discovery UE1 return stop monitoring confirmation message, without with adjacent service function
Energy entity 2 interacts.
When the embodiment of the present invention shows to find that UE decides not to monitoring adjacent service application identities 1, the adjacent service function
The energy control of entity 2 is found UE3 and stops noticing adjacent service application code relevant to adjacent service application identities 1, reduces
It is found the power consumption of UE3.
Based on the same technical idea, Fig. 7 shows a kind of device of controlling terminal broadcast, which can be applied to Fig. 4
Shown in process.The device can be base station, can also be located inside of base station.The device includes:
Acquiring unit 701, for obtaining the adjacent service application identities for needing to stop notice；
Transmission unit 702, for sending stopping to terminal is found according to the adjacent service application identities got
Notice message.
Preferably, it is carried in the discovery message for being found terminal transmission corresponding with the adjacent service application identities
Adjacent service application code；
The stopping notice message is for requesting the terminal that is found to be gone off the air the discovery message.
Preferably, the acquiring unit 701 is specifically used for:
The stopping supervisory messages that discovery terminal is sent are received, the adjacent service for stopping carrying in supervisory messages is obtained and answers
With mark；If determined according to the adjacent service application identities that get monitored currently without any discovery terminal it is described neighbouring
It is served by mark, then the adjacent service application identities are determined as the adjacent service application identities for needing to stop notice；Or
Person
The expired adjacent service application identities of be found filter are obtained, the adjacent service application identities are determined
To need to stop the adjacent service application identities of notice.
Preferably, the acquiring unit 701 is specifically used for:
Discovery terminal relevant to the adjacent service application identities is inquired according to the adjacent service application identities got
Information, if not inquiring, it is determined that monitoring the adjacent service application identities currently without any discovery terminal；Its
In, discovery terminal relevant to the adjacent service application identities is currently to monitor the hair of the adjacent service application identities
Existing terminal.
Preferably, the acquiring unit 701 is also used to:
If inquire it is relevant to the adjacent service application identities discovery terminal information, from the adjacent service
The information that the discovery terminal of message is ceased listening for described in sending is deleted in the information of relevant the be found terminal of application identities；
If being not present and the adjacent service application after deleting the information of discovery terminal for ceasing listening for message described in sending
Identify the information of relevant discovery terminal, it is determined that monitoring the adjacent service application mark currently without any discovery terminal
Know.
Preferably, the transmission unit 702 is also used to:
The stopping supervisory messages that discovery terminal is sent are received, the adjacent service for stopping carrying in supervisory messages is obtained and answers
After mark, stop monitoring confirmation message to sending the discovery terminal for stopping supervisory messages and sending, so that described in sending
The discovery terminal for stopping supervisory messages stopping monitoring the adjacent service application identities.
Preferably, further includes:
It was found that the information maintenance unit of terminal, the monitoring request message sent for receiving discovery terminal, the monitoring are asked
Seek the adjacent service application identities that request monitoring is carried in message；Storage sends the discovery terminal of the monitoring request message
Information establishes the corresponding relationship with the adjacent service application identities of the request monitoring, is disappeared with showing to send the monitoring request
The discovery terminal of breath is related to the adjacent service application identities of the request monitoring, and returns to monitoring confirmation message.
Fig. 8 is another schematic device provided in an embodiment of the present invention, which can realize the above embodiment of the present invention
The method of offer.The device can include: the bus and bridge of any number of interconnection, one specifically represented by processor 801 or
The various circuits for the memory that multiple processors and memory 803 represent link together.Bus architecture can also will be such as outer
Various other circuits of peripheral equipment, voltage-stablizer and management circuit or the like link together, these are all that this field institute is public
Know, therefore, it will not be further described herein.Bus interface provides interface, and transceiver 805 can be multiple members
Part includes transmitter and transceiver, provides the unit for communicating over a transmission medium with various other devices.Processor
801 are responsible for management bus architecture and common processing, and memory 803 can store processor 801 and be used when executing operation
Data.For different user equipmenies, user interface 804, which can also be, external can be inscribed the interface for needing equipment, connection
Equipment include but is not limited to keypad, loudspeaker, microphone, control stick etc..Display 802 can be CRT (Cathode
Ray Tube, cathode-ray tube), PDP (Plasma Display Panel, plasma display), DLP (Digital Light
Procession, digital light processing) or the display devices such as LCD (Liquid Crystal Display, liquid crystal display).
Processor 801 executes following process: being obtained by the reception of transceiver 805 for reading the program in memory 803
Take the adjacent service application identities for needing to stop notice；According to the adjacent service application identities got, pass through transceiver
805 send stopping notice message to terminal is found.
Processor 801 receives the stopping supervisory messages that discovery terminal is sent by transceiver 805, obtains the stopping monitoring
The adjacent service application identities carried in message；If being determined according to the adjacent service application identities got currently without any hair
Existing terminal is monitoring the adjacent service application identities, then is determined as needing to stop notice by the adjacent service application identities
Adjacent service application identities；Or
The expired adjacent service application identities of be found filter are obtained, the adjacent service application identities are determined
To need to stop the adjacent service application identities of notice.
Processor 801 is relevant to the adjacent service application identities according to the adjacent service application identities inquiry got
It was found that the information of terminal, if not inquiring, it is determined that monitoring the adjacent service application currently without any discovery terminal
Mark；Wherein, discovery terminal relevant to the adjacent service application identities is currently to monitor the adjacent service application
The discovery terminal of mark.
If processor 801 inquire it is relevant to the adjacent service application identities discovery terminal information, from institute
It states and deletes the discovery end for ceasing listening for message described in transmission in the information of relevant the be found terminal of adjacent service application identities
The information at end；
If being not present and the adjacent service application after deleting the information of discovery terminal for ceasing listening for message described in sending
Identify the information of relevant discovery terminal, it is determined that monitoring the adjacent service application mark currently without any discovery terminal
Know.
Processor 801 receives the stopping supervisory messages that discovery terminal is sent by transceiver 805, obtains the stopping monitoring
The adjacent service application identities carried in message and then the discovery by transceiver 805 to the transmission stopping supervisory messages
Terminal, which is sent, stops monitoring confirmation message, so that sending the discovery terminal for stopping supervisory messages stopping the monitoring neighbouring clothes
Business application identities.
Processor 801 receives the monitoring request message that discovery terminal is sent, the monitoring request message by transceiver 805
In carry request monitoring adjacent service application identities；Storage sends the information of the discovery terminal of the monitoring request message,
The corresponding relationship with the adjacent service application identities of the request monitoring is established, to show to send the hair of the monitoring request message
Existing terminal is related to the adjacent service application identities of the request monitoring, and returns to monitoring confirmation message by transceiver 805.
Transceiver 805, for sending and receiving data under the control of processor 801.
Memory 803 be used to configure the processor 801 for storing one or more executable programs.
In the above embodiment of the present invention, the adjacent service application identities of stopping notice being needed by obtaining, then basis
The adjacent service application identities got send stopping notice message to UE is found, and the stopping notice message being used for
It is found UE described in request and goes off the air to find message.It can control through the invention and be found UE and go off the air to find message,
Reduce the power consumption for being found UE.
From the above, it is seen that the embodiment of the present invention obtains institute in the stopping supervisory messages for receiving discovery UE transmission
It states the adjacent service application identities for stopping carrying in supervisory messages or obtains the expired adjacent service of be found filter
Application identities, two kinds of implementations such as adjacent service application identities that the adjacent service application identities are determined as needing to stop notice
Under mode, adjacent service functional entity according to the adjacent service application identities control be found UE go off the air with it is described neighbouring
It is served by the relevant discovery message of mark, reduces the purpose for being found UE power consumption to realize.
The present invention be referring to according to the method for the embodiment of the present invention, the process of equipment (system) and computer program product
Figure and/or block diagram describe.It should be understood that every one stream in flowchart and/or the block diagram can be realized by computer program instructions
The combination of process and/or box in journey and/or box and flowchart and/or the block diagram.It can provide these computer programs
Instruct the processor of general purpose computer, special purpose computer, Embedded Processor or other programmable data processing devices to produce
A raw machine, so that being generated by the instruction that computer or the processor of other programmable data processing devices execute for real
The device for the function of being specified in present one or more flows of the flowchart and/or one or more blocks of the block diagram.
These computer program instructions, which may also be stored in, is able to guide computer or other programmable data processing devices with spy
Determine in the computer-readable memory that mode works, so that it includes referring to that instruction stored in the computer readable memory, which generates,
Enable the manufacture of device, the command device realize in one box of one or more flows of the flowchart and/or block diagram or
The function of being specified in multiple boxes.
These computer program instructions also can be loaded onto a computer or other programmable data processing device, so that counting
Series of operation steps are executed on calculation machine or other programmable devices to generate computer implemented processing, thus in computer or
The instruction executed on other programmable devices is provided for realizing in one or more flows of the flowchart and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (12)
1. a kind of method of controlling terminal broadcast, which is characterized in that this method comprises:
Adjacent service functional entity obtains the adjacent service application identities for needing to stop notice；
The adjacent service functional entity sends stopping according to the adjacent service application identities got, to terminal is found
Notice message, the stopping notice message is for requesting the terminal that is found to be gone off the air the discovery message；
Wherein, the adjacent service functional entity obtains the adjacent service application identities for needing to stop notice, comprising:
The adjacent service functional entity receives the stopping supervisory messages that discovery terminal is sent, and obtains in the stopping supervisory messages
The adjacent service application identities of carrying；If being determined according to the adjacent service application identities got currently without any discovery terminal
The adjacent service application identities are being monitored, then are being determined as the adjacent service application identities needing to stop the neighbouring of notice
It is served by mark；Alternatively, the adjacent service functional entity obtains the expired adjacent service application of be found filter
The adjacent service application identities are determined as the adjacent service application identities for needing to stop notice by mark.
2. the method as described in claim 1, which is characterized in that it is described be found terminal transmission discovery message in carry with
The corresponding adjacent service application code of the adjacent service application identities.
3. the method as described in claim 1, which is characterized in that the adjacent service functional entity is according to the neighbouring clothes got
Business application identities determine whether that being found terminal is monitoring the adjacent service application identities, comprising:
The adjacent service functional entity is marked according to the adjacent service application identities inquiry got with adjacent service application
The information for knowing relevant discovery terminal, if not inquiring, it is determined that monitored currently without any discovery terminal described neighbouring
It is served by mark；Wherein, discovery terminal relevant to the adjacent service application identities is described neighbouring currently to monitor
It is served by the discovery terminal of mark.
4. method as claimed in claim 3, which is characterized in that if inquiring hair relevant to the adjacent service application identities
The information of existing terminal, then further include:
The adjacent service functional entity is deleted from the information of be found terminal relevant to the adjacent service application identities
Except the information for the discovery terminal for ceasing listening for message described in transmission；
If being not present and the adjacent service application identities after deleting the information of discovery terminal for ceasing listening for message described in sending
The information of relevant discovery terminal, then the adjacent service functional entity, which is determined, is monitoring institute currently without any discovery terminal
State adjacent service application identities.
5. the method as described in claim 1, which is characterized in that the proximity function entity receives the stopping that discovery terminal is sent
Supervisory messages obtain described stop in supervisory messages after the adjacent service application identities that carry, further includes:
The proximity function entity sends stopping monitoring confirmation message to the discovery terminal for stopping supervisory messages being sent, so that
The discovery terminal for stopping supervisory messages being sent to stop monitoring the adjacent service application identities.
6. the method as described in any one of claims 1 to 5, which is characterized in that further include:
The proximity function entity receives the monitoring request message that discovery terminal is sent, and carries and asks in the monitoring request message
Seek the adjacent service application identities of monitoring；
The proximity function entity storage sends the information of the discovery terminal of the monitoring request message, establishes and supervises with the request
The corresponding relationship of the adjacent service application identities of survey, to show to send the discovery terminal and the request of the monitoring request message
The adjacent service application identities of monitoring are related, and return to monitoring confirmation message.
7. a kind of device of controlling terminal broadcast, which is characterized in that the device includes:
Acquiring unit, for obtaining the adjacent service application identities for needing to stop notice；
Transmission unit, for disappearing to terminal transmission stopping notice being found according to the adjacent service application identities got
Breath, the stoppings notice message being gone off the air the discovery message for being found terminal described in requesting；
Wherein, the acquiring unit is specifically used for receiving the stopping supervisory messages that discovery terminal is sent, and obtains the stopping monitoring
The adjacent service application identities carried in message；If being determined according to the adjacent service application identities got currently without any hair
Existing terminal is monitoring the adjacent service application identities, then is determined as needing to stop notice by the adjacent service application identities
Adjacent service application identities；Alternatively, the acquiring unit is specifically used for obtaining the expired neighbouring clothes of be found filter
The adjacent service application identities, are determined as the adjacent service application identities for needing to stop notice by business application identities.
8. device as claimed in claim 7, which is characterized in that it is described be found terminal transmission discovery message in carry with
The corresponding adjacent service application code of the adjacent service application identities.
9. device as claimed in claim 7, which is characterized in that the acquiring unit is specifically used for:
According to the letter of the adjacent service application identities inquiry discovery terminal relevant to the adjacent service application identities got
Breath, if not inquiring, it is determined that monitoring the adjacent service application identities currently without any discovery terminal；Wherein, with
The adjacent service application identities are relevant to find that terminal is currently to monitor the discovery end of the adjacent service application identities
End.
10. device as claimed in claim 9, which is characterized in that the acquiring unit is also used to:
If inquire it is relevant to the adjacent service application identities discovery terminal information, from the adjacent service application
Identify the information deleted in the information of relevant be found terminal and cease listening for the discovery terminal of message described in transmission；
If being not present and the adjacent service application identities after deleting the information of discovery terminal for ceasing listening for message described in sending
The information of relevant discovery terminal, it is determined that monitoring the adjacent service application identities currently without any discovery terminal.
11. device as claimed in claim 7, which is characterized in that the transmission unit is also used to:
The stopping supervisory messages that discovery terminal is sent are received, the adjacent service application mark carried in the stopping supervisory messages is obtained
After knowledge, stop monitoring confirmation message to sending the discovery terminal for stopping supervisory messages and sending, so as to send the stopping
The discovery terminal of supervisory messages stops monitoring the adjacent service application identities.
12. the device as described in any one of claim 7 to 11, which is characterized in that further include:
It was found that the information maintenance unit of terminal, the monitoring request message sent for receiving discovery terminal, the monitoring request disappear
The adjacent service application identities of request monitoring are carried in breath；Storage sends the letter of the discovery terminal of the monitoring request message
Breath establishes the corresponding relationship with the adjacent service application identities of the request monitoring, to show to send the monitoring request message
Discovery terminal it is related to the adjacent service application identities of the request monitoring, and return to monitoring confirmation message.
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| CN201410549787.7A CN105578428B (en) | 2014-10-16 | 2014-10-16 | A kind of method and device of controlling terminal broadcast |
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| CN201410549787.7A CN105578428B (en) | 2014-10-16 | 2014-10-16 | A kind of method and device of controlling terminal broadcast |
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Citations (1)
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| CN104066200A (en) * | 2013-03-21 | 2014-09-24 | 北京三星通信技术研究有限公司 | Method for realizing end-to-end communication among user equipment (UE), and UE |
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| EP2842296A2 (en) * | 2012-04-27 | 2015-03-04 | Interdigital Patent Holdings, Inc. | Method and apparatuses for supporting proximity discovery procedures |
| GB2503508B (en) * | 2012-06-29 | 2014-09-17 | Broadcom Corp | Apparatus and method for peer discovery |
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| CN104066200A (en) * | 2013-03-21 | 2014-09-24 | 北京三星通信技术研究有限公司 | Method for realizing end-to-end communication among user equipment (UE), and UE |
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Address after: 100191 No. 40, Haidian District, Beijing, Xueyuan Road Patentee after: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY Address before: 100191 No. 40, Haidian District, Beijing, Xueyuan Road Patentee before: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY |
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Effective date of registration: 20210531 Address after: 100085 1st floor, building 1, yard 5, Shangdi East Road, Haidian District, Beijing Patentee after: DATANG MOBILE COMMUNICATIONS EQUIPMENT Co.,Ltd. Address before: 100191 No. 40, Haidian District, Beijing, Xueyuan Road Patentee before: CHINA ACADEMY OF TELECOMMUNICATIONS TECHNOLOGY |