CN109842963A - A kind of communication protocol automatic detection method and device - Google Patents
A kind of communication protocol automatic detection method and device Download PDFInfo
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- CN109842963A CN109842963A CN201910061867.0A CN201910061867A CN109842963A CN 109842963 A CN109842963 A CN 109842963A CN 201910061867 A CN201910061867 A CN 201910061867A CN 109842963 A CN109842963 A CN 109842963A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The invention discloses a kind of communication protocol automatic detection method, include the following steps: during the first subframe of each the first estate discontinuous reception (DRX) period, to monitor whether there is the down link data sent to mobile terminal by mobile terminal；If there is the down link data sent to mobile terminal during the first subframe of the first estate DRX period, then receive down link data by mobile terminal；It is continuously monitored whether from mobile terminal there is also the down link data sent to mobile terminal, until receiving DRX indicator；In response to receiving DRX indicator, by mobile terminal activating the second grade DRX period；When the second grade DRX period keeping activation, by mobile terminal during the first subframe of each second grade DRX period, monitor whether there is the down link data sent to mobile terminal；If there is the down link data sent to mobile terminal during the first subframe of each second grade DRX period, then receive down link data.
Description
Technical field
The present invention relates to wireless communication technology fields, especially with regard to a kind of communication protocol automatic detection method and dress
It sets.
Background technique
The influence that wireless technology is brought is incontrovertible.Nowadays about 150,000 people every day become new nothing
Line user, the number of wireless users in global range already exceed 200,000,000 now.These people include college professor, warehouse keeper,
Nurse, store executive, office manager and truck driver.They use the work one of the mode of wireless technology and they itself
Sample is all being continuously updated.From nineteen seventies, people have begun to the research of wireless network.In entire twentieth century eight
The ten's, along with the fast development of ethernet local area network, to have many advantages, such as not have to the wireless network of stringing, strong flexibility with oneself it
It is long to mend " wired " shortage, the approval of particular market has also been won, exactly because but also wireless network at that time is as wired ether
A kind of supplement of net, it then follows IEEE802.3 standard, to make wireless network product of the direct framework on 802.3 there is vulnerable to it
The interference of his microwave noise, performance is unstable, and transmission rate is low and weakness, the product of different vendor such as to be not easy to upgrade mutually also not simultaneous
Hold, everything all limits further applying for wireless network.In this way, formulating one is conducive to the standard of wireless network self-growth just
Agenda is put on.To in June, 1997, IEEE has passed through 802.11 standards finally.802.11 standards are the nothings that IEEE is formulated
Line local area network standard mainly provides the physical layer of network (PH) and Media Access Controlled layer (MAC), wherein right
The regulation of MAC layer is emphasis.The product of each manufacturer can interoperate in same physical layer, and logical link control layer (LLC) is
It is consistent, i.e., it is transparent (as shown in Figure 1) to network application below MAC layer.Two kinds of main use of wireless network are allowed in this way
On the way-" access of (in same network segment) multiple spot " and " multisegment interconnection ", are easy to realize of high quality and at a reasonable pricely.It is prior for corresponding use
It is that " compatibility " in a way means that competition starts to occur；And in this industry of IT, " compatibility ", it is meant that " ten times
The fast epoch " come.In MAC layer hereinafter, 802.11 define three kinds of transmissions and reception technique: spread spectrum (SpreadSpectrum)
Technology；Infrared (Infrared) technology；Narrowband (NarrowBand) technology.And it spreads and is divided into direct sequence
(DirectSequence, DS) spread spectrum (abbreviation direct expansion) and frequency hopping (FrequencyHopping, FH) spread spectrum.Directly
Sequence spread spectrum can usually combine CDMA CDMA technology again.Root will be it was predicted that a few years from now on, wireless network will have in the whole world
Biggish development, the U.S. Dan Zhi WLAN sales volume just by increase to from 2.1 hundred million in 1997 dollars 2001 800,000,000 beauty
Member.
The information disclosed in the background technology section is intended only to increase the understanding to general background of the invention, without answering
When being considered as recognizing or imply that the information constitutes the prior art already known to those of ordinary skill in the art in any form.
Summary of the invention
The purpose of the present invention is to provide a kind of communication protocol automatic detection method and devices, can overcome the prior art
The shortcomings that.
To achieve the above object, the present invention provides a kind of communication protocol automatic detection method, include the following steps:
By mobile terminal during the first subframe of each the first estate discontinuous reception (DRX) period, monitor whether to deposit
In the down link data sent to mobile terminal；
If there is the down link data sent to mobile terminal during the first subframe of the first estate DRX period,
Down link data is then received by mobile terminal；
Continuously monitor whether that there is also the down link datas sent to mobile terminal from mobile terminal, until receiving
Until DRX indicator；
In response to receiving DRX indicator, by mobile terminal activating the second grade DRX period, wherein the second grade DRX
The time span of period is shorter than the time span of the first estate DRX period；
When the second grade DRX period keep activation when, by mobile terminal each second grade DRX period the first subframe
Period monitors whether there is the down link data sent to mobile terminal；
If there is the downlink sent to mobile terminal during the first subframe of each second grade DRX period
Data then receive down link data by mobile terminal；
Continuously monitor whether that there is also the down link datas sent to mobile terminal from mobile terminal, until mobile terminal
Until no longer receiving down link data in the given time；
Different communication protocol is based on by mobile terminal to be decoded down link data；And
By mobile terminal based on can be to the communication protocol that down link data is successfully decoded come Auto-Sensing communication protocol.
In a preferred embodiment, communication protocol automatic detection method further includes following steps: if first etc.
During the first subframe of grade DRX period, there is no the down link datas sent to mobile terminal, then mobile terminal enters suspend mode
Until state knows the first subframe of next the first estate DRX period.
In a preferred embodiment, communication protocol automatic detection method further includes following steps:
If mobile terminal no longer receives down link data in the given time, mobile terminal enters dormant state
Until the first subframe or the first subframe of next second grade DRX period of next the first estate DRX period；
And wherein, if the first subframe of next the first estate DRX period is in time prior to next second etc.
The first subframe of grade DRX period, then mobile terminal enters dormant state until the first subframe of next the first estate DRX period
Until；
If the first subframe of next the first estate DRX period is later than next second grade DRX period in time
The first subframe, then mobile terminal enters dormant state until the first subframe of next second grade DRX period.
In a preferred embodiment, wherein the second grade DRX period kept being activated, until next first etc.
Until at the time of the first subframe of grade DRX period corresponds to.
In a preferred embodiment, communication protocol automatic detection method further includes following steps:
If there is no the downlink chains sent to mobile terminal during the first subframe of each second grade DRX period
Circuit-switched data, then mobile terminal enters dormant state until the first subframe of next the first estate DRX period or next
The first subframe of two grade DRX periods；
And wherein, if the first subframe of next the first estate DRX period is in time prior to next second etc.
The first subframe of grade DRX period, then mobile terminal enters dormant state until the first subframe of next the first estate DRX period
Until；
If the first subframe of next the first estate DRX period is later than next second grade DRX period in time
The first subframe, then mobile terminal enters dormant state until the first subframe of next second grade DRX period.
The present invention also provides a kind of communication protocol Auto-Sensing devices, comprising:
For by mobile terminal, during the first subframe of each the first estate discontinuous reception (DRX) period, monitoring to be
The no unit that there is the down link data sent to mobile terminal；
If there is the downlink sent to mobile terminal for during the first subframe of the first estate DRX period
Data are then received the unit of down link data by mobile terminal；
For continuously being monitored whether from mobile terminal there is also the down link data sent to mobile terminal, until receiving
Unit until DRX indicator；
For in response to receiving DRX indicator, by the unit of mobile terminal activating the second grade DRX period, wherein
The time span of two grade DRX periods is shorter than the time span of the first estate DRX period；
For when the second grade DRX period keeping activation, by mobile terminal the of each second grade DRX period
During one subframe, the unit that there is the down link data sent to mobile terminal is monitored whether；
If there is the downlink sent to mobile terminal for during the first subframe of each second grade DRX period
Link data is then received the unit of down link data by mobile terminal；
For continuously monitoring whether that there is also the down link datas sent to mobile terminal from mobile terminal, until movement
Terminal no longer receives the unit until down link data in the given time；
Unit for being decoded based on different communication protocol to down link data by mobile terminal；And
For by mobile terminal based on can to the communication protocol that down link data is successfully decoded come Auto-Sensing communication
The unit of agreement.
In a preferred embodiment, communication protocol automatic detection method includes:
If there is no the downlink chains sent to mobile terminal for during the first subframe of the first estate DRX period
Circuit-switched data, then mobile terminal enters the unit until the first subframe that dormant state knows next the first estate DRX period.
In a preferred embodiment, communication protocol Auto-Sensing device further include:
If no longer receiving down link data in the given time for mobile terminal, mobile terminal enters suspend mode
First subframe or first subframe of next second grade DRX period of the state until next the first estate DRX period
Unit；
And wherein, if the first subframe of next the first estate DRX period is in time prior to next second etc.
The first subframe of grade DRX period, then mobile terminal enters dormant state until the first subframe of next the first estate DRX period
Until；
If the first subframe of next the first estate DRX period is later than next second grade DRX period in time
The first subframe, then mobile terminal enters dormant state until the first subframe of next second grade DRX period.
In a preferred embodiment, wherein the second grade DRX period kept being activated, until next first etc.
Until at the time of the first subframe of grade DRX period corresponds to.
In a preferred embodiment, communication protocol Auto-Sensing device further include:
If there is no send down to mobile terminal for during the first subframe of each second grade DRX period
Uplink data, then mobile terminal enters dormant state until the first subframe of next the first estate DRX period or next
The unit of the first subframe of a second grade DRX period；
And wherein, if the first subframe of next the first estate DRX period is in time prior to next second etc.
The first subframe of grade DRX period, then mobile terminal enters dormant state until the first subframe of next the first estate DRX period
Until；
If the first subframe of next the first estate DRX period is later than next second grade DRX period in time
The first subframe, then mobile terminal enters dormant state until the first subframe of next second grade DRX period.
Compared with prior art, communication protocol automatic detection method of the invention and device have the advantages that the present invention
A kind of communication protocol automatic detection method is provided, method of the invention considers the problem of battery capacity of mobile terminal is lost,
A kind of method for capableing of automatic adjusument DRX cycle is proposed, method of the invention is by designing longer DRX cycle to shine
The problem of having cared for battery capacity of mobile terminal depletion rate, at the same method of the invention by design shorter DRX cycle from
And the problem of having looked after propagation delay time length.
Detailed description of the invention
Fig. 1 is communication protocol automatic detection method flow chart according to an embodiment of the present invention.
Specific embodiment
With reference to the accompanying drawing, specific embodiments of the present invention will be described in detail, it is to be understood that guarantor of the invention
Shield range is not limited by the specific implementation.
Unless otherwise explicitly stated, otherwise in entire disclosure and claims, term " includes " or its change
Changing such as "comprising" or " including " etc. will be understood to comprise stated element or component, and not exclude other members
Part or other component parts.
Fig. 1 is communication protocol automatic detection method flow chart according to an embodiment of the present invention.As shown, of the invention
Communication protocol automatic detection method include the following steps:
Step 101: by mobile terminal during the first subframe of each the first estate discontinuous reception (DRX) period, prison
It surveys with the presence or absence of the down link data sent to mobile terminal；
Step 102: if there is the downlink sent to mobile terminal during the first subframe of the first estate DRX period
Link data then receives down link data by mobile terminal；
Step 103: it is continuously monitored whether from mobile terminal there is also the down link data sent to mobile terminal, until
Until receiving DRX indicator；
Step 104: in response to receiving DRX indicator, by mobile terminal activating the second grade DRX period, wherein the
The time span of two grade DRX periods is shorter than the time span of the first estate DRX period；
Step 105: when the second grade DRX period keeping activation, by mobile terminal in each second grade DRX period
During first subframe, monitor whether there is the down link data sent to mobile terminal；
Step 106: if existed during the first subframe of each second grade DRX period to mobile terminal transmission
Down link data then receives down link data by mobile terminal；
Step 107: it is continuously monitored whether from mobile terminal there is also the down link data sent to mobile terminal, until
Until mobile terminal no longer receives down link data in the given time；
Step 108: different communication protocol being based on by mobile terminal, down link data is decoded；And
Step 109: by mobile terminal based on can be to the communication protocol that down link data is successfully decoded come Auto-Sensing
Communication protocol.
In a preferred embodiment, communication protocol automatic detection method further includes following steps: if first etc.
During the first subframe of grade DRX period, there is no the down link datas sent to mobile terminal, then mobile terminal enters suspend mode
Until state knows the first subframe of next the first estate DRX period.
In a preferred embodiment, communication protocol automatic detection method further includes following steps: if mobile terminal
Down link data is no longer received in the given time, then mobile terminal enters dormant state until next the first estate
The first subframe of DRX period or the first subframe of next second grade DRX period；And wherein, if next first
The first subframe of grade DRX period in time prior to the first subframe of next second grade DRX period, then mobile terminal into
Enter dormant state until the first subframe of next the first estate DRX period；And if when next the first estate DRX
First subframe of section is later than the first subframe of next second grade DRX period in time, then mobile terminal enters suspend mode shape
State is until the first subframe of next second grade DRX period.
In a preferred embodiment, wherein the second grade DRX period kept being activated, until next first etc.
Until at the time of the first subframe of grade DRX period corresponds to.
In a preferred embodiment, communication protocol automatic detection method further includes following steps: if each
During the first subframe of two grade DRX periods, there is no the down link datas sent to mobile terminal, then mobile terminal enters
Dormant state is until the first subframe of next the first estate DRX period or the first son of next second grade DRX period
Frame；
And wherein, if the first subframe of next the first estate DRX period is in time prior to next second etc.
The first subframe of grade DRX period, then mobile terminal enters dormant state until the first subframe of next the first estate DRX period
Until；If the first subframe of next the first estate DRX period is later than the of next second grade DRX period in time
One subframe, then mobile terminal enters dormant state until the first subframe of next second grade DRX period.
The present invention also provides a kind of communication protocol Auto-Sensing devices, comprising:
For by mobile terminal, during the first subframe of each the first estate discontinuous reception (DRX) period, monitoring to be
The no unit that there is the down link data sent to mobile terminal；
If there is the downlink sent to mobile terminal for during the first subframe of the first estate DRX period
Data are then received the unit of down link data by mobile terminal；
For continuously being monitored whether from mobile terminal there is also the down link data sent to mobile terminal, until receiving
Unit until DRX indicator；
For in response to receiving DRX indicator, by the unit of mobile terminal activating the second grade DRX period, wherein
The time span of two grade DRX periods is shorter than the time span of the first estate DRX period；
For when the second grade DRX period keeping activation, by mobile terminal the of each second grade DRX period
During one subframe, the unit that there is the down link data sent to mobile terminal is monitored whether；
If there is the downlink sent to mobile terminal for during the first subframe of each second grade DRX period
Link data is then received the unit of down link data by mobile terminal；
For continuously monitoring whether that there is also the down link datas sent to mobile terminal from mobile terminal, until movement
Terminal no longer receives the unit until down link data in the given time；
Unit for being decoded based on different communication protocol to down link data by mobile terminal；And
For by mobile terminal based on can to the communication protocol that down link data is successfully decoded come Auto-Sensing communication
The unit of agreement.
In a preferred embodiment, communication protocol Auto-Sensing device further include: if in the first estate DRX
During the first subframe of period, there is no the down link datas sent to mobile terminal, then mobile terminal enters dormant state
Know the unit until the first subframe of next the first estate DRX period.
In a preferred embodiment, communication protocol Auto-Sensing device further include: if for mobile terminal pre-
Down link data is no longer received in fixing time, then mobile terminal enters dormant state when next the first estate DRX
First subframe of section or the unit of the first subframe of next second grade DRX period；
And wherein, if the first subframe of next the first estate DRX period is in time prior to next second etc.
The first subframe of grade DRX period, then mobile terminal enters dormant state until the first subframe of next the first estate DRX period
Until；
If the first subframe of next the first estate DRX period is later than next second grade DRX period in time
The first subframe, then mobile terminal enters dormant state until the first subframe of next second grade DRX period.
In a preferred embodiment, wherein the second grade DRX period kept being activated, until next first etc.
Until at the time of the first subframe of grade DRX period corresponds to.
In a preferred embodiment, if communication protocol Auto-Sensing device includes: in each second grade
During the first subframe of DRX period, there is no the down link datas sent to mobile terminal, then mobile terminal enters suspend mode shape
State is until the first subframe of next the first estate DRX period or the list of the first subframe of next second grade DRX period
Member；
And wherein, if the first subframe of next the first estate DRX period is in time prior to next second etc.
The first subframe of grade DRX period, then mobile terminal enters dormant state until the first subframe of next the first estate DRX period
Until；
If the first subframe of next the first estate DRX period is later than next second grade DRX period in time
The first subframe, then mobile terminal enters dormant state until the first subframe of next second grade DRX period.
It should be understood by those skilled in the art that, embodiments herein can provide as method, system or computer program
Product.Therefore, complete hardware embodiment, complete software embodiment or reality combining software and hardware aspects can be used in the application
Apply the form of example.Moreover, it wherein includes the computer of computer usable program code that the application, which can be used in one or more,
The computer program implemented in usable storage medium (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.) produces
The form of product.
The application is referring to method, the process of equipment (system) and computer program product according to the embodiment of the present application
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.
The aforementioned description to specific exemplary embodiment of the invention is in order to illustrate and illustration purpose.These descriptions
It is not wishing to limit the invention to disclosed precise forms, and it will be apparent that according to the above instruction, can much be changed
And variation.The purpose of selecting and describing the exemplary embodiment is that explaining specific principle of the invention and its actually answering
With so that those skilled in the art can be realized and utilize a variety of different exemplary implementation schemes of the invention and
Various chooses and changes.The scope of the present invention is intended to be limited by claims and its equivalents.
Claims (10)
1. a kind of communication protocol automatic detection method, it is characterised in that: the communication protocol automatic detection method includes following step
It is rapid:
By mobile terminal during the first subframe of each the first estate discontinuous reception (DRX) period, monitor whether exist to
The down link data that the mobile terminal is sent；
If there is the downlink sent to the mobile terminal during first subframe of the first estate DRX period
Data then receive down link data by the mobile terminal；
It is continuously monitored whether from the mobile terminal there is also the down link data sent to the mobile terminal, until receiving
Until DRX indicator；
In response to receiving the DRX indicator, by the second grade of mobile terminal activating DRX period, wherein described second
The time span of grade DRX period is shorter than the time span of the first estate DRX period；
When the second grade DRX period keeping activation, by the mobile terminal in each second grade DRX period
During first subframe, monitor whether there is the down link data sent to the mobile terminal；
If there is the downlink sent to the mobile terminal during the first subframe of each second grade DRX period
Link data then receives down link data by the mobile terminal；
Continuously monitor whether that there is also the down link datas sent to the mobile terminal from the mobile terminal, until described
Until mobile terminal no longer receives down link data in the given time；
Different communication protocol is based on by the mobile terminal to be decoded the down link data；And
By the mobile terminal based on can be to the communication protocol that the down link data is successfully decoded come described in Auto-Sensing
Communication protocol.
2. communication protocol automatic detection method as described in claim 1, it is characterised in that: the communication protocol Auto-Sensing side
Method further includes following steps:
If during first subframe of the first estate DRX period, under being sent to the mobile terminal
Uplink data, then the mobile terminal enters the first subframe that dormant state knows next the first estate DRX period
Until.
3. communication protocol automatic detection method as claimed in claim 2, it is characterised in that: the communication protocol Auto-Sensing side
Method further includes following steps:
If the mobile terminal no longer receives down link data in the given time, the mobile terminal enters suspend mode
First subframe or first subframe of next second grade DRX period of the state until next the first estate DRX period；
And wherein, if the first subframe of next the first estate DRX period is in time prior to described next
The first subframe of two grade DRX periods, then the mobile terminal enters dormant state when next the first estate DRX
Until first subframe of section；
If the first subframe of next the first estate DRX period is later than next second grade DRX in time
The first subframe of period, then the mobile terminal enters dormant state until the first of next second grade DRX period
Until subframe.
4. communication protocol automatic detection method as claimed in claim 3, it is characterised in that: wherein, when the second grade DRX
Section keeps being activated, until at the time of the first subframe of next the first estate DRX period corresponds to.
5. communication protocol automatic detection method as claimed in claim 4, it is characterised in that: the communication protocol Auto-Sensing side
Method further includes following steps:
If during the first subframe of each second grade DRX period, under being sent to the mobile terminal
Uplink data, then the mobile terminal enters dormant state until the first subframe of next the first estate DRX period
Or the first subframe of next second grade DRX period；
And wherein, if the first subframe of next the first estate DRX period is in time prior to described next
The first subframe of two grade DRX periods, then the mobile terminal enters dormant state when next the first estate DRX
Until first subframe of section；
If the first subframe of next the first estate DRX period is later than next second grade DRX in time
The first subframe of period, then the mobile terminal enters dormant state until the first of next second grade DRX period
Until subframe.
6. a kind of communication protocol Auto-Sensing device, it is characterised in that: the communication protocol Auto-Sensing device includes:
For during the first subframe of each the first estate discontinuous reception (DRX) period, monitoring whether to deposit by mobile terminal
In the unit of the down link data sent to the mobile terminal；
If there is the downlink sent to the mobile terminal for during the first subframe of the first estate DRX period
Data are then received the unit of down link data by mobile terminal；
For continuously being monitored whether from the mobile terminal there is also the down link data sent to the mobile terminal, until
Receive the unit until DRX indicator；
For in response to receiving the DRX indicator, by the unit of the second grade of mobile terminal activating DRX period,
In, the time span of the second grade DRX period is shorter than the time span of the first estate DRX period；
For when the second grade DRX period keep activation when, by the mobile terminal in each second grade DRX
During first subframe of section, the unit that there is the down link data sent to the mobile terminal is monitored whether；
If existed for during the first subframe of each second grade DRX period to mobile terminal transmission
Down link data is then received the unit of down link data by the mobile terminal；
For continuously being monitored whether from the mobile terminal there is also the down link data sent to the mobile terminal, until
The mobile terminal no longer receives the unit until down link data in the given time；
Unit for being decoded based on different communication protocol to the down link data by the mobile terminal；And
For by the mobile terminal based on can be to the communication protocol that the down link data is successfully decoded come Auto-Sensing
The unit of the communication protocol.
7. communication protocol Auto-Sensing device as claimed in claim 6, it is characterised in that: the communication protocol Auto-Sensing dress
It sets further include:
If for during the first subframe of the first estate DRX period, under being sent to the mobile terminal
Uplink data, then mobile terminal enters the list until the first subframe that dormant state knows next the first estate DRX period
Member.
8. communication protocol Auto-Sensing device as claimed in claim 7, it is characterised in that: communication protocol Auto-Sensing device is also
Include:
If no longer receiving down link data in the given time for mobile terminal, mobile terminal enters dormant state
Until the first subframe of next the first estate DRX period or the unit of the first subframe of next second grade DRX period；
And wherein, if the first subframe of next the first estate DRX period is in time prior to described next
The first subframe of two grade DRX periods, then the mobile terminal enters dormant state when next the first estate DRX
Until first subframe of section；
If the first subframe of next the first estate DRX period is later than next second grade DRX in time
The first subframe of period, then the mobile terminal enters dormant state until the first of next second grade DRX period
Until subframe.
9. communication protocol Auto-Sensing device as claimed in claim 8, it is characterised in that: wherein, when the second grade DRX
Section keeps being activated, until at the time of the first subframe of next the first estate DRX period corresponds to.
10. communication protocol Auto-Sensing device as claimed in claim 9, it is characterised in that: the communication protocol Auto-Sensing
Device further include:
If there is no send to the mobile terminal for during the first subframe of each second grade DRX period
Down link data, then mobile terminal enters dormant state until the first subframe of next the first estate DRX period
Or the unit of the first subframe of next second grade DRX period；
And wherein, if the first subframe of next the first estate DRX period is in time prior to described next
The first subframe of two grade DRX periods, then the mobile terminal enters dormant state when next the first estate DRX
Until first subframe of section；
If the first subframe of next the first estate DRX period is later than next second grade DRX in time
The first subframe of period, then the mobile terminal enters dormant state until the first of next second grade DRX period
Until subframe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910061867.0A CN109842963B (en) | 2019-01-23 | 2019-01-23 | Automatic detection method and device for communication protocol |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910061867.0A CN109842963B (en) | 2019-01-23 | 2019-01-23 | Automatic detection method and device for communication protocol |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109842963A true CN109842963A (en) | 2019-06-04 |
| CN109842963B CN109842963B (en) | 2022-12-09 |
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