CN106899942A - The control method that a kind of broadcast message is cycled through - Google Patents
The control method that a kind of broadcast message is cycled through Download PDFInfo
- Publication number
- CN106899942A CN106899942A CN201510959104.XA CN201510959104A CN106899942A CN 106899942 A CN106899942 A CN 106899942A CN 201510959104 A CN201510959104 A CN 201510959104A CN 106899942 A CN106899942 A CN 106899942A
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- Prior art keywords
- broadcast message
- cycle
- period
- sent
- sleep
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The present invention proposes the control method that a kind of broadcast message is cycled through, including：Know terminal sleep cycle and broadcast message cycle, the sequence number of the broadcast message that every frame sends is drawn according to formula：Ebch_Sent_Seq=(FN/UE_SLEEP_PERIOD%EBCH_SENT_PERIOD+FN) %EBCH_SENT_PERIOD, wherein, FN is System Frame Number, and UE_SLEEP_PERIOD is the frame length in terminal sleep cycle, and EBCH_SENT_PERIOD is the frame length in broadcast message cycle.Being waken up every time the invention enables sleep terminal can receive different broadcast messages, reach the complete purpose for receiving broadcast message.
Description
Technical field
The present invention relates to the communications field, more particularly to the control method that a kind of broadcast message is cycled through.
Background technology
Broadcast message sends and has no specific controlling mechanism in current McWiLL systems, and common broadcast information is 4
Bar, because sleep cycle is set to the broadcast message cycle (4 cycles of broadcast message are 4 frame frame lengths)
Multiple, therefore only need to be sent successively according to the sequencing of broadcast message, this kind of method is more convenient,
And mechanism is simple.But this kind of broadcast message sending method is simultaneously dumb, the terminal sleep cycle occur adjustment,
Under the situations such as broadcast message period expansion, in fact it could happen that sleep terminal cannot completely receive broadcast message, cause
Terminal cannot still receive entire broadcast information within multiple broadcast message cycles, and cause terminal step-out.Example
Such as, the terminal sleep cycle is 128 frames, when 7 broadcast messages are scaled up in the broadcast message cycle, terminal
Sleep is waken up every time will receive identical broadcast message, cause sleep terminal to collect broadcast message.
For these reasons, broadcast message sends needs to propose a kind of single control method, each to adapt to
The situation of kind, it is ensured that sleep terminal normally receives broadcast message, strengthens the robustness of McWiLL systems.
The content of the invention
The present invention proposes the control method that a kind of broadcast message is cycled through, and the method includes：
Know terminal sleep cycle and broadcast message cycle, show that every frame needs the wide of transmission according to below equation
Broadcast the sequence number Ebch_Sent_Seq of information：
Ebch_Sent_Seq=(FN/UE_SLEEP_PERIOD%EBCH_SENT_PERIOD
+ FN) %EBCH_SENT_PERIOD,
Wherein, FN is System Frame Number, and UE_SLEEP_PERIOD is the frame length in terminal sleep cycle,
EBCH_SENT_PERIOD is the frame length in broadcast message cycle.
Preferably, methods described is used for McWiLL systems.
Preferably, the terminal sleep cycle is 128 frames, and the broadcast message cycle is 4 frames.
Preferably, the terminal sleep cycle is 128 frames, and the broadcast message cycle is 7 frames.
Preferably, the terminal sleep cycle is 32 frames, and the broadcast message cycle is 7 frames.
General broadcast information cycle of the present invention, terminal sleep computation of Period need the broadcast message for sending per frame,
Sent in broadcast message and a kind of sending method of loopy moving is presented in control, order sleep terminal is waken up every time can
To receive different broadcast messages, broadcast message can be completely received in specified period.Additionally, this hair
Bright to be applicable not only to McWiLL systems, other any wireless communication systems can when broadcast message is sent
Using the inventive method.
Brief description of the drawings
Fig. 1 is the process step figure of the control method of the broadcast message of the embodiment of the present invention.
Specific embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the present invention
Accompanying drawing in embodiment, is clearly and completely described to the technical scheme in the embodiment of the present invention, it is clear that
Described embodiment is a part of embodiment of the invention, rather than whole embodiments；It should be noted that
In the case where not conflicting, the feature in embodiment and embodiment in the application can be mutually combined.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained under the premise of creative work is not made
Every other embodiment, belong to the scope of protection of the invention.
By taking McWiLL systems as an example, the process step of the control method of broadcast message is as schemed for the embodiment of the present invention
Shown in 1, specially：
101, know the terminal sleep cycle；
102, know the broadcast message cycle；
103, the sequence number that every frame needs the broadcast message of transmission is calculated according to formula：
Ebch_Sent_Seq=(FN/UE_SLEEP_PERIOD%EBCH_SENT_PERIOD
+ FN) %EBCH_SENT_PERIOD,
Wherein, FN is System Frame Number, and UE_SLEEP_PERIOD is the frame length in terminal sleep cycle,
EBCH_SENT_PERIOD is the frame length in broadcast message cycle, and % is complementation.
It is 128 frames when the terminal sleep cycle, when broadcast message bar number is still 4, broadcast message cycle phase should
Still be 4 frames, then per frame need send broadcast message serial number：(FN/128%4+FN) %4.
It is 128 frames when the terminal sleep cycle, when broadcast message bar number expands to 7, broadcast message cycle phase
That answers expands to 7 frames, then the serial number of the broadcast message of transmission is needed per frame：(FN/128%7+FN) %
7。
32 frames are revised as when the terminal sleep cycle, when broadcast message bar number expands to 7, broadcast message week
Phase expands to 7 frames accordingly, then the serial number of the broadcast message of transmission is needed per frame：(FN/32%7+FN) %
7。
As can be seen that the present invention can make various sleep cycle ends suitable for the transmission of any bar number broadcast message
Hold in reception difference broadcast message of waking up, to ensure to receive broadcast message completely, it is to avoid terminal step-out
Problem.
One of ordinary skill in the art will appreciate that：Realize that all or part of step of above method embodiment can
To be completed by the related hardware of programmed instruction, foregoing program can be stored in an embodied on computer readable and deposit
In storage media, the program upon execution, performs the step of including above method embodiment；And foregoing storage
Medium includes：ROM, RAM, magnetic disc or CD etc. are various can be with the medium of store program codes.
Finally it should be noted that：The above embodiments are merely illustrative of the technical solutions of the present invention, rather than it is limited
System；Although being described in detail to the present invention with reference to the foregoing embodiments, one of ordinary skill in the art
It should be understood that：It can still modify to the technical scheme described in foregoing embodiments, or to it
Middle some technical characteristics carry out equivalent；And these modifications or replacement, do not make appropriate technical solution
Essence departs from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (5)
1. the control method that a kind of broadcast message is cycled through, it is characterised in that including：
Know terminal sleep cycle and broadcast message cycle, the broadcast letter that every frame sends is drawn according to below equation
The sequence number Ebch_Sent_Seq of breath：
Ebch_Sent_Seq=(FN/UE_SLEEP_PERIOD%EBCH_SENT_PERIOD
+ FN) %EBCH_SENT_PERIOD,
Wherein, FN is System Frame Number, and UE_SLEEP_PERIOD is the frame length in terminal sleep cycle,
EBCH_SENT_PERIOD is the frame length in broadcast message cycle.
2. method according to claim 1, it is characterised in that：
Methods described is used for McWiLL systems.
3. method according to claim 2, it is characterised in that：
The terminal sleep cycle is 128 frames, and the broadcast message cycle is 4 frames.
4. method according to claim 2, it is characterised in that：
The terminal sleep cycle is 128 frames, and the broadcast message cycle is 7 frames.
5. method according to claim 2, it is characterised in that：
The terminal sleep cycle is 32 frames, and the broadcast message cycle is 7 frames.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510959104.XA CN106899942B (en) | 2015-12-18 | 2015-12-18 | Control method for broadcast information cycle transmission |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510959104.XA CN106899942B (en) | 2015-12-18 | 2015-12-18 | Control method for broadcast information cycle transmission |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106899942A true CN106899942A (en) | 2017-06-27 |
| CN106899942B CN106899942B (en) | 2020-02-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510959104.XA Expired - Fee Related CN106899942B (en) | 2015-12-18 | 2015-12-18 | Control method for broadcast information cycle transmission |
Country Status (1)
| Country | Link |
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| CN (1) | CN106899942B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101232737A (en) * | 2008-02-28 | 2008-07-30 | 北京天碁科技有限公司 | Method for terminal to read broadcasting channel and terminal thereof |
| CN101682887A (en) * | 2007-01-12 | 2010-03-24 | 高通股份有限公司 | Method and apparatus for extending standby battery life of a wireless device |
| CN101815247A (en) * | 2009-02-24 | 2010-08-25 | 中兴通讯股份有限公司 | Method for setting period of broadcast channel |
| CN104125653A (en) * | 2013-04-25 | 2014-10-29 | 北京信威通信技术股份有限公司 | Terminal ad hoc network access method |
| CN104125619A (en) * | 2013-04-25 | 2014-10-29 | 北京信威通信技术股份有限公司 | Terminal ad hoc network routing method |
-
2015
- 2015-12-18 CN CN201510959104.XA patent/CN106899942B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101682887A (en) * | 2007-01-12 | 2010-03-24 | 高通股份有限公司 | Method and apparatus for extending standby battery life of a wireless device |
| CN101232737A (en) * | 2008-02-28 | 2008-07-30 | 北京天碁科技有限公司 | Method for terminal to read broadcasting channel and terminal thereof |
| CN101815247A (en) * | 2009-02-24 | 2010-08-25 | 中兴通讯股份有限公司 | Method for setting period of broadcast channel |
| CN104125653A (en) * | 2013-04-25 | 2014-10-29 | 北京信威通信技术股份有限公司 | Terminal ad hoc network access method |
| CN104125619A (en) * | 2013-04-25 | 2014-10-29 | 北京信威通信技术股份有限公司 | Terminal ad hoc network routing method |
Non-Patent Citations (1)
| Title |
|---|
| DR.WEI CHEN: "Multi-carrier Wireless internet Local Loop", 《BEIJING XINWEI TELECOM TECHNOLOGY INC》 * |
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| Publication number | Publication date |
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| CN106899942B (en) | 2020-02-14 |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200214 Termination date: 20201218 |
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| CF01 | Termination of patent right due to non-payment of annual fee |