CN103188774A - Method of achieving site sleep, device of achieving site sleep and system of achieving site sleep - Google Patents
Method of achieving site sleep, device of achieving site sleep and system of achieving site sleep Download PDFInfo
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- CN103188774A CN103188774A CN2011104538166A CN201110453816A CN103188774A CN 103188774 A CN103188774 A CN 103188774A CN 2011104538166 A CN2011104538166 A CN 2011104538166A CN 201110453816 A CN201110453816 A CN 201110453816A CN 103188774 A CN103188774 A CN 103188774A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
- H04W52/0235—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a power saving command
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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 provides a method of achieving site sleep, a device of achieving the site sleep and a system of achieving the site sleep, relates to the technical field of communication and is used for solving the problem that a target site cannot enter a sleep state. A receiving site receives an information frame sent by a sending site. When the receiving site judges the information frame to be a target site of the information frame, the information frame comprises a permitting sleep command and no more data command, and the information frame does not need to response frames, the receiving site enters the sleep state after receiving and finishing the information frame. The method of achieving site sleep, the device of achieving the site sleep and the system of achieving the site sleep are suitable for a situation of controlling site sleep.
Description
Technical field
The present invention relates to communication technical field, relate in particular to a kind of method, Apparatus and system of realizing the website sleep.
Background technology
(Basic service set BSS) is a WLAN (wireless local area network) (Wireless Local area network, element WLAN) to Basic Service Set, in a BSS, (Station STA) forms a BSS to have certain related website, in a BSS, the website of full-time administrative BSS be called access point (Access point, AP), the website in the BSS at AP and its place is associated, for example, in a BSS, AP can be the base station, and STA is portable terminal.
In existing WLAN standard, AP and STA can obtain the transmission time (transmission opportunity (Transmission Opportunity) just) by channel competition under Hybrid Coordination Function (Hybrid Coordination Function) mechanism.No matter be that in a single day AP or STA obtain TXOP, at TXOP competitive channel and can use channel continuously again in the duration.In a TXOP, not all STA wants receiving data frames, has therefore introduced a kind of very high-throughput (Very High Throughput; Abbreviate as: VHT) TXOP battery saving mode (VHT TXOP power save mode), use VHT TXOP battery saving mode, when STA finds not have Frame to send to oneself, enter sleep (Doze) state, thereby during TXOP, save power consumption.
In the prior art, for a STA (as a rule being non-AP VHT STA) who supports the TXOP power saving, allow sleep instruction (namely allowing the STA in this BSS during TXOP, to enter sleep state) if comprise in the current message frame that AP sends, then when satisfying in following 1～5 each, STA just can enter sleep state and up to current TXOP end:
(1) by receiving group character (GROUP_ID) parameter in the parameter vector (RXVECTOR), the STA discovery oneself is not a member in the grouping;
(2) STA find partial association sign (PARTIAL_AID) among the RXVECTOR be not equal to 0 and and own partial association identify do not match (match);
(3) STA finds that partial association sign (PARTIAL_AID) and the partial association of oneself among the RXVECTOR are marking matched, but the medium access control of the present frame that correctly receives (Medium access control; Abbreviate MAC as) head in receiving terminal address (receiver address; Abbreviate RA as) and the MAC Address of oneself do not match.
(4) by the indication of the GROUP_ID parameter among the RXVECTOR, STA finds it oneself is a member in the grouping, but flow amount (Number of Space-Time Streams during empty among the RXVECTOR that it receives; Abbreviate as: NUM_STS) be 0.
(5) a STA transmission affirmation (acknowledgement) frame responds does not have the more message frame of multidata instruction (namely more the multidata territory equals 0) the comprising of AP transmission that receives, and described message frame requires described STA to send response frame and described response frame is acknowledgement frame
But, in the method for prior art, comprise permission sleep instruction and do not have more multidata instruction when STA receives message frame and a described frame of issuing described STA, but described frame does not require that STA can't enter sleep state when the response frame of response frame or requirement was not acknowledgement frame.
Summary of the invention
Embodiments of the invention provide a kind of method, Apparatus and system of realizing the website sleep, in order to solve the problem that targeted sites can't enter sleep.
For achieving the above object, embodiments of the invention adopt following technical scheme:
On the one hand, provide a kind of method that realizes the website sleep, comprising:
Send website and send message frame to targeted sites, described message frame comprises permission sleep instruction and does not have more multidata instruction that described message frame does not require response frame, and the Media Access Control Address of the receiving terminal address of described message frame and targeted sites coupling.
A kind of method that realizes the website sleep is provided, comprises:
Receiving station receives and sends the message frame that website sends;
Judging when receiving station itself is the targeted sites of described message frame, and described message frame comprises permission sleep instruction and does not have more multidata instruction, and described message frame is not when requiring response frame, and described message frame is laggard goes into the sleep state to described receiving station finishing receiving.
Accordingly, provide a kind of transmission website, comprising:
First transmitting element, be used for sending message frame to targeted sites, described message frame comprises permission sleep instruction and does not have more multidata instruction that described message frame does not require response frame, and the Media Access Control Address of the receiving terminal address of described message frame and targeted sites coupling.
A kind of receiving station is provided, comprises:
First receiving element is used for receiving the message frame that sends the website transmission;
The first sleep unit, being used for judging at receiving station itself is the targeted sites of described message frame, and described message frame comprises and allows the sleep instruction and do not have more multidata instruction, and described message frame do not require under the response frame situation, and described message frame is laggard goes into the sleep state finishing receiving.
On the other hand, provide a kind of method that realizes the website sleep, comprising:
Send website and send message frame to targeted sites, described message frame comprises permission sleep instruction and does not have more multidata instruction that described message frame requires response frame, and the Media Access Control Address of the receiving terminal address of described message frame and targeted sites mates;
Send website and receive the response frame that described targeted sites sends, described response frame is non-acknowledgement frame.
A kind of method that realizes the website sleep is provided, comprises:
Receiving station receives and sends the message frame that website sends;
Judging when receiving station itself is the targeted sites of described message frame, and described message frame comprises and allow the sleep instruction and do not have more multidata instruction, and described message frame is when requiring response frame, and described receiving station enters sleep state after sending response frame; Wherein, described response frame is non-acknowledgement frame.
Accordingly, provide a kind of transmission website, comprising:
Second transmitting element, be used for sending message frame to targeted sites, described message frame comprises permission sleep instruction and does not have more multidata instruction that described message frame requires response frame, and the Media Access Control Address of the receiving terminal address of described message frame and targeted sites mates;
Second receiving element is used for receiving the response frame that described targeted sites sends, and described response frame is non-acknowledgement frame.
A kind of receiving station is provided, comprises:
The 3rd receiving element is used for receiving the message frame that sends the website transmission;
The second sleep unit, being used for judging at receiving station itself is the targeted sites of described message frame, and described message frame comprises permission sleep instruction and does not have more multidata instruction, and under the described message frame requirement response frame situation, enters sleep state after the transmission response frame; Wherein, described response frame is non-acknowledgement frame.
The embodiment of the invention provides a kind of method, Apparatus and system of realizing the website sleep, on the one hand, comprise permission sleep instruction and do not have more multidata instruction in the message frame of targeted sites transmission when sending website, and when described message frame does not require response frame, be under the situation of targeted sites at receiving station, described receiving station can enter sleep state after receiving described message frame, thereby has saved power consumption; On the other hand, in the message frame that sends the website transmission, comprise and allow the sleep instruction and do not have more multidata instruction, and described message frame requires response frame but described response frame when being not acknowledgement frame, be under the situation of targeted sites at receiving station, described receiving station can enter sleep state after sending described response frame, and then has saved power consumption.
Description of drawings
In order to be illustrated more clearly in the embodiment of the invention or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is some embodiments of the present invention, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
A kind of method that realizes the website sleep that Fig. 1 (a) provides for the embodiment of the invention;
A kind of method that realizes the website sleep that Fig. 1 (b) provides for the embodiment of the invention;
The another kind that Fig. 2 (a) provides for the embodiment of the invention is realized the method for website sleep;
The another kind that Fig. 2 (b) provides for the embodiment of the invention is realized the method for website sleep;
A kind of method that realizes the website sleep that Fig. 3 provides for the embodiment of the invention;
The another kind that Fig. 4 provides for the embodiment of the invention is realized the method for website sleep;
A kind of transmission website that Fig. 5 provides for the embodiment of the invention;
A kind of receiving station that Fig. 6 provides for the embodiment of the invention;
A kind of receiving station that Fig. 7 provides for the embodiment of the invention;
Fig. 8 sends website for the another kind that the embodiment of the invention provides;
The another kind of receiving station that Fig. 9 provides for the embodiment of the invention;
The another kind of receiving station that Figure 10 provides for the embodiment of the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the invention, the technical scheme in the embodiment of the invention is clearly and completely described, obviously, described embodiment only is the present invention's part embodiment, rather than whole embodiment.Based on the embodiment among the present invention, those of ordinary skills belong to the scope of protection of the invention not making the every other embodiment that obtains under the creative work prerequisite.
Embodiment one
On the one hand, provide a kind of method that realizes the website sleep, shown in Fig. 1 (a), comprising:
101, send website and send message frame to targeted sites, described message frame comprises permission sleep instruction and does not have more multidata instruction, described message frame does not require response frame, and the Media Access Control Address of the receiving terminal address of described message frame and targeted sites coupling.
A kind of method that realizes the website sleep is provided, shown in Fig. 1 (b), comprises:
111, receiving station receives and sends the message frame that website sends.
112, judging when receiving station itself is the targeted sites of described message frame, and described message frame comprises permission sleep instruction and does not have more multidata instruction, and described message frame is not when requiring response frame, and described message frame is laggard goes into the sleep state to described receiving station finishing receiving.
The embodiment of the invention provides a kind of method that realizes the website sleep, comprise permission sleep instruction and do not have more multidata instruction in the message frame of targeted sites transmission when sending website, and when described message frame does not require response frame, be under the situation of targeted sites at receiving station, described receiving station can enter sleep state after receiving described message frame, thereby has saved power consumption.
On the other hand, provide a kind of method that realizes the website sleep, shown in Fig. 2 (a), comprising:
201, send website and send message frame to targeted sites, described message frame comprises permission sleep instruction and does not have more multidata instruction that described message frame requires response frame, and the Media Access Control Address of the receiving terminal address of described message frame and targeted sites mates.
202, send website and receive the response frame that described targeted sites sends, described response frame is non-acknowledgement frame.
A kind of method that realizes the website sleep is provided, shown in Fig. 2 (b), comprises:
211, receiving station receives and sends the message frame that website sends.
212, judging when receiving station itself is that the targeted sites of described message frame and described message frame comprise and allow the sleep instruction and do not have more multidata instruction, and described message frame is when requiring response frame, and described receiving station enters sleep state after sending response frame; Wherein, described response frame is non-acknowledgement frame.
The embodiment of the invention provides a kind of method that realizes the website sleep, in the message frame that sends the website transmission, comprise and allow the sleep instruction and do not have more multidata instruction, and described message frame requires response frame but described response frame when being not acknowledgement frame, be under the situation of targeted sites at receiving station, described receiving station can enter sleep state after sending described response frame, and then has saved power consumption.
Embodiment two
The embodiment of the invention provides the another kind of method that realizes the website sleep, as shown in Figure 3,
310, send website AP and obtain transmission time TXOP.
311, AP sends message frame to targeted sites STA0 in the TXOP that obtains, described message frame comprises permission sleep instruction and does not have more multidata instruction, described message frame does not require response frame, and receiving terminal address (the Received Address of described message frame, RA) the medium access control of address and STA0 (Medium access control, MAC) matching addresses.
Described targeted sites is the expectation receiving station of the message frame of transmission website transmission.
The MAC Address of the receiving terminal address of message frame and targeted sites coupling comprises multiple situation in all embodiment of the present invention, the receiving terminal address that can be message frame is identical with the MAC Address of targeted sites, also can be identical with the MAC Address of targeted sites after the receiving terminal address of message frame changes according to pre-defined rule, also or the MAC Address of targeted sites is identical with the receiving terminal address of message frame etc. after changing according to pre-defined rule.
In addition, do not limit the type of message frame in the embodiment of the invention, this message frame can be any frame, for example, and any Frame, management frames, control frame etc.
Concrete, in the AP physical layer header, carry in the high-throughput information field very much and do not allow transmission opportunity power saving (Transmit Opportunity_Power Save_NOT_ALLOWED, abbreviate as: TXOP_PS_NOT_ALLOWED) parameter, use the bit of this parameter to represent whether allow power saving, then TXOP_PS_NOT_ALLOWED is made as 0, expression allows the sleep instruction; TXOP_PS_NOT_ALLOWED is made as 1, and expression does not allow the sleep instruction; By will be more the multidata territory be made as 0 expression and do not have more multidata instruction;
Described message frame does not require response frame, comprises that specifically the affirmation strategy of described message frame is not confirmed (No ACK) or piece affirmation (Block ACK) for having, and perhaps, the frame type of described message frame does not require response frame.Concrete, when the affirmation strategy of message frame was confirmed for nothing, targeted sites can not send response frame, just can not send any information to sending website; When the affirmation strategy of message frame was the piece affirmation, this affirmation mode does not require fed back BA immediately, treats just to feed back BA after targeted sites is received the BA claim frame.
In embodiments of the present invention, when realizing that message frame does not require response frame, except the affirmation strategy that adopts message frame is not confirmed or the piece affirmation for having, perhaps the frame type of message frame does not require outside the mode of response frame, the transmission website does not require that the situation of targeted sites transmission response frame can be for multiple, for example, when the TXOP that the transmission website gets access to does not have time enough to allow targeted sites to send response frame in current TXOP, perhaps send the TXOP that website gets access to and obtain by reverse the authorizing of certain other receiving station (this website is reverse promoter), and targeted sites not that targeted sites can not send response frame to sending website under the situation such as reverse promoter.
312, receiving station STA receives and sends the message frame that website sends.In all embodiment of the present invention, receiving station refers to any receiving station.
313, STA judges whether itself is the targeted sites (targeted sites of the described message frame of present embodiment kind is STA0) of described message frame.Concrete, when the receiving terminal matching addresses of the MAC Address of STA and described message frame, then this STA is the targeted sites of described message frame; When the RA address of the MAC Address of STA and described message frame did not match, then this STA was not the targeted sites of described message frame.
STA will judge also whether described message frame comprises the instruction that allows to sleep, judge whether described message frame comprises not having more multidata instruction, and judge whether described message frame requires response frame.
In embodiments of the present invention, not limiting receiving station judges whether itself is targeted sites, judges whether described message frame comprises the instruction that allows to sleep, judges whether described message frame comprises not having more multidata instruction and judge whether described message frame requires the sequencing of four deterministic processes of response frame, can be random order, also can judge simultaneously.
314, itself be the targeted sites of described message frame when this STA judges, and described message frame comprises permission sleep instruction and does not have more multidata instruction, and described message frame is not when requiring response frame, and then described message frame is laggard goes into the sleep state to described STA finishing receiving.
The embodiment of the invention provides a kind of method that realizes the website sleep, comprise permission sleep instruction and do not have more multidata instruction in the message frame of targeted sites transmission when sending website, and when described message frame does not require response frame, be under the situation of targeted sites at receiving station, described receiving station can enter sleep state after receiving described message frame, thereby has saved power consumption.
The embodiment of the invention provides the another kind of method that realizes the website sleep, as shown in Figure 4, comprising:
410, AP obtains transmission time TXOP.
411, AP sends message frame to targeted sites STA0 in the TXOP that obtains, and described message frame comprises permission sleep instruction and do not have more multidata instruction that described message frame requires response frame, and the MAC Address of the receiving terminal way address of described message frame and STA0 is mated.
Concrete, in the AP physical layer header, carry in the high-throughput information field very much and do not allow transmission opportunity power saving (Transmit Opportunity_Power Save_NOT_ALLOWED, abbreviate as: TXOP_PS_NOT_ALLOWED) parameter, use the bit of this parameter to represent whether allow power saving, then TXOP_PS_NOT_ALLOWED is made as 0, expression allows the sleep instruction; TXOP_PS_NOT_ALLOWED is made as 1, and expression does not allow the sleep instruction; By will be more the multidata territory be made as 0 expression and do not have more multidata instruction.
The response frame that described message frame requires can be acknowledgement frame or non-acknowledgement frame.
Response frame is non-acknowledgement frame in the present embodiment, and this non-acknowledgement frame can comprise arbitrary data frame, management frames or control frame for any frame except acknowledgement frame.
412, STA receives and sends the message frame that website sends.
413, STA judges whether itself is the targeted sites (targeted sites of the described message frame of present embodiment kind is STA0) of described message frame.Concrete, when the receiving terminal matching addresses of the MAC Address of STA and described message frame, then this STA is the targeted sites of described message frame; When the RA address of the MAC Address of STA and described message frame did not match, then this STA was not the targeted sites of described message frame.
STA will judge also whether described message frame comprises permission sleep instruction and do not have more multidata instruction, and judges whether described message frame requires response frame.
In embodiments of the present invention, not limiting receiving station judges whether itself is targeted sites, judges whether described message frame comprises the instruction that allows to sleep, judges whether described message frame comprises not having more multidata instruction and judge whether described message frame requires the sequencing of four deterministic processes of response frame, can be random order, also can judge simultaneously.
414, itself be the targeted sites STA0 of described message frame when this STA judges, and described message frame comprises permission sleep instruction and does not have more multidata instruction, and described message frame is when requiring response frame, and then described STA enters sleep state after described AP sends response frame; Wherein, response frame is non-acknowledgement frame.
The embodiment of the invention provides a kind of method that realizes the website sleep, in the message frame that sends the website transmission, comprise and allow the sleep instruction and do not have more multidata instruction, and described message frame requires response frame but described response frame when being not acknowledgement frame, be under the situation of targeted sites at receiving station, described receiving station can enter sleep state after sending described response frame, and then has saved power consumption.
Embodiment three
The embodiment of the invention provides a kind of transmission website 50, as shown in Figure 5, comprising:
First transmitting element 51, be used for sending message frame to targeted sites, described message frame comprises permission sleep instruction and does not have more multidata instruction that described message frame does not require response frame, and the Media Access Control Address of the receiving terminal address of described message frame and targeted sites coupling.
A kind of receiving station 60 is provided, as shown in Figure 6, comprises: first receiving element 61 and the first sleep unit 62.
First receiving element 61 is used for receiving the message frame that sends website 50 transmissions;
The first sleep unit 62, being used for judging at receiving station 60 itself is the targeted sites of described message frame, and described message frame comprises permission sleep instruction and does not have more multidata instruction, and described message frame is not when requiring response frame, and described message frame is laggard goes into the sleep state to described receiving station finishing receiving.
Further, as shown in Figure 7, described receiving station 60 also comprises: first judging unit 63, second judging unit 64, the 3rd judging unit 65 and the 4th judging unit 66.
First judging unit 63 is used for judging whether described receiving station 60 is targeted sites.
Second judging unit 64 is used for judging whether described message frame comprises permission sleep instruction.
The 3rd judging unit 65 is used for judging whether described message frame comprises not having more multidata instruction.
The 4th judging unit 66 is used for judging whether described message frame requires response frame.
Further, described first judging unit 63 specifically is used for:
When the receiving terminal matching addresses of the Media Access Control Address of described receiving station and described message frame, then described receiving station 60 is described targeted sites;
When the receiving terminal address of the Media Access Control Address of described receiving station and described message frame did not match, then described receiving station 60 was not described targeted sites.
The embodiment of the invention provides a kind of transmission website and receiving station, comprise permission sleep instruction and do not have more multidata instruction in the message frame of targeted sites transmission when sending website, and when described message frame does not require response frame, be under the situation of targeted sites at receiving station, described receiving station can enter sleep state after receiving described message frame, thereby has saved power consumption.
The embodiment of the invention provides the another kind of website 80 that sends, and as shown in Figure 8, comprising:
Second transmitting element 81, be used for sending message frame to targeted sites, described message frame comprises permission sleep instruction and does not have more multidata instruction that described message frame requires response frame, and the Media Access Control Address of the receiving terminal address of described message frame and targeted sites mates.
Second receiving element 82 is used for receiving the response frame that described targeted sites sends, and described response frame is non-acknowledgement frame.
Response frame is non-acknowledgement frame in the present embodiment, and this non-acknowledgement frame can comprise arbitrary data frame, management frames or control frame for any frame except acknowledgement frame.
Another kind of receiving station 90 is provided, as shown in Figure 9, comprises: the 3rd receiving element 91 and the second sleep unit 92.
The 3rd receiving element 91 is used for receiving the message frame that sends the website transmission;
The second sleep unit 92, being used for judging at receiving station itself is the targeted sites of described message frame, and described message frame comprises permission sleep instruction and does not have more multidata instruction, and under the described message frame requirement response frame situation, enters sleep state after the transmission response frame; Wherein, described response frame is non-acknowledgement frame.
Further, as shown in figure 10, described receiving station 90 also comprises: the 5th judging unit 93, the 6th judging unit 94, the 7th judging unit 95 and the 8th judging unit 96.
The 5th judging unit 93 is used for judging whether described receiving station 90 is targeted sites.
The 6th judging unit 94 is used for judging whether described message frame comprises permission sleep instruction.
The 7th judging unit 95 is used for judging whether described message frame comprises not having more multidata instruction.
The 8th judging unit 96 is used for judging whether described message frame requires response frame.
Further, described the 5th judging unit 93 specifically is used for:
When the receiving terminal matching addresses of the Media Access Control Address of described receiving station and described message frame, then described receiving station 90 is described targeted sites;
When the receiving terminal address of the Media Access Control Address of described receiving station and described message frame did not match, then described receiving station 90 was not described targeted sites.
The embodiment of the invention provides a kind of transmission website and receiving station, in the message frame that sends the website transmission, comprise and allow the sleep instruction and do not have more multidata instruction, and described message frame requires response frame but described response frame when being not acknowledgement frame, be under the situation of targeted sites at receiving station, described receiving station can enter sleep state after sending described response frame, and then has saved power consumption.
Need to prove, transmission website and receiving station among the present invention, corresponding with the method for above-mentioned realization website sleep, each functional unit in the transmission website and each functional unit in the receiving station are the executive agent of each step in the method that realizes the website sleep.
The embodiment of the invention also provides a kind of system that realizes the website sleep, comprise: send website and receiving station, wherein, described transmission website is above-mentioned transmission website 50, the receiving station 60 that described receiving station is above-mentioned, perhaps, described transmission website is above-mentioned transmission website 80, and described receiving station is above-mentioned receiving station 90.
One of ordinary skill in the art will appreciate that: all or part of step that realizes said method embodiment can be finished by the relevant hardware of program command, aforesaid program can be stored in the computer read/write memory medium, this program is carried out the step that comprises said method embodiment when carrying out; And aforesaid storage medium comprises: various media that can be program code stored such as ROM, RAM, magnetic disc or CD.
The above; only be the specific embodiment of the present invention, but protection scope of the present invention is not limited thereto, anyly is familiar with those skilled in the art in the technical scope that the present invention discloses; can expect easily changing or replacing, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection range of described claim.
Claims (19)
1. a method that realizes the website sleep is characterized in that, comprising:
Send website and send message frame to targeted sites, described message frame comprises permission sleep instruction and does not have more multidata instruction that described message frame does not require response frame, and the Media Access Control Address of the receiving terminal address of described message frame and targeted sites coupling.
2. method according to claim 1 is characterized in that, described message frame does not require response frame, specifically comprises:
The affirmation strategy of described message frame is not confirmed or the piece affirmation for having; Perhaps,
The frame type of described message frame does not require response frame.
3. a method that realizes the website sleep is characterized in that, comprising:
Receiving station receives and sends the message frame that website sends;
Judging when receiving station itself is the targeted sites of described message frame, and described message frame comprises permission sleep instruction and does not have more multidata instruction, and described message frame is not when requiring response frame, and described message frame is laggard goes into the sleep state to described receiving station finishing receiving.
4. method according to claim 3 is characterized in that, described method also comprises:
Described receiving station judges whether itself is targeted sites;
Described receiving station judges whether described message frame comprises permission sleep instruction;
Described receiving station judges whether described message frame comprises not having more multidata instruction;
Described receiving station judges whether described message frame requires response frame.
5. method according to claim 4 is characterized in that, described receiving station judges that whether itself is targeted sites, specifically comprises:
When the receiving terminal matching addresses of the Media Access Control Address of described receiving station and described message frame, then described receiving station is described targeted sites;
When the receiving terminal address of the Media Access Control Address of described receiving station and described message frame did not match, then described receiving station was not described targeted sites.
6. a method that realizes the website sleep is characterized in that, comprising:
Send website and send message frame to targeted sites, described message frame comprises permission sleep instruction and does not have more multidata instruction that described message frame requires response frame, and the Media Access Control Address of the receiving terminal address of described message frame and targeted sites mates;
Send website and receive the response frame that described targeted sites sends, described response frame is non-acknowledgement frame.
7. a method that realizes the website sleep is characterized in that, comprising:
Receiving station receives and sends the message frame that website sends;
Judging when receiving station itself is the targeted sites of described message frame, and described message frame comprises and allow the sleep instruction and do not have more multidata instruction, and described message frame is when requiring response frame, and described receiving station enters sleep state after sending response frame; Wherein, described response frame is non-acknowledgement frame.
8. method according to claim 7 is characterized in that, described method also comprises:
Described receiving station judges whether itself is targeted sites;
Described receiving station judges whether described message frame comprises permission sleep instruction;
Described receiving station judges whether described message frame comprises not having more multidata instruction;
Described receiving station judges whether described message frame requires response frame.
9. method according to claim 7 is characterized in that,
Described non-acknowledgement frame comprises arbitrary data frame, management frames or the control frame except acknowledgement frame.
10. one kind sends website, it is characterized in that, comprising:
First transmitting element, be used for sending message frame to targeted sites, described message frame comprises permission sleep instruction and does not have more multidata instruction that described message frame does not require response frame, and the Media Access Control Address of the receiving terminal address of described message frame and targeted sites coupling.
11. receiving station according to claim 10 is characterized in that, described message frame does not require response frame, is specially:
The affirmation strategy of described message frame is not confirmed or the piece affirmation for having; Perhaps,
The frame type of described message frame does not require response frame.
12. a receiving station is characterized in that, comprising:
First receiving element is used for receiving the message frame that sends the website transmission;
The first sleep unit, being used for judging at receiving station itself is the targeted sites of described message frame, and described message frame comprises and allows the sleep instruction and do not have more multidata instruction, and described message frame do not require under the response frame situation, and described message frame is laggard goes into the sleep state finishing receiving.
13. receiving station according to claim 12 is characterized in that, described receiving station also comprises:
First judging unit is used for judging whether described receiving station is targeted sites;
Second judging unit is used for judging whether described message frame comprises permission sleep instruction;
The 3rd judging unit is used for judging whether described message frame comprises not having more multidata instruction;
The 4th judging unit is used for judging whether described message frame requires response frame.
14. receiving station according to claim 13 is characterized in that, described first judging unit specifically is used for:
When the receiving terminal matching addresses of the Media Access Control Address of described receiving station and described message frame, then described receiving station is described targeted sites;
When the receiving terminal address of the Media Access Control Address of described receiving station and described message frame did not match, then described receiving station was not described targeted sites.
15. one kind sends website, it is characterized in that, comprising:
Second transmitting element, be used for sending message frame to targeted sites, described message frame comprises permission sleep instruction and does not have more multidata instruction that described message frame requires response frame, and the Media Access Control Address of the receiving terminal address of described message frame and targeted sites mates;
Second receiving element is used for receiving the response frame that described targeted sites sends, and described response frame is non-acknowledgement frame.
16. a receiving station is characterized in that, comprising:
The 3rd receiving element is used for receiving the message frame that sends the website transmission;
The second sleep unit, being used for judging at receiving station itself is the targeted sites of described message frame, and described message frame comprises permission sleep instruction and does not have more multidata instruction, and under the described message frame requirement response frame situation, enters sleep state after the transmission response frame; Wherein, described response frame is non-acknowledgement frame.
17. receiving station according to claim 16 is characterized in that, described receiving station also comprises:
The 5th judging unit is used for judging whether described receiving station is targeted sites;
The 6th judging unit is used for judging whether described message frame comprises permission sleep instruction;
The 7th judging unit is used for judging whether described message frame comprises not having more multidata instruction;
The 8th judging unit is used for judging whether described message frame requires response frame.
18. according to claim 16 or 17 described receiving stations, it is characterized in that,
Described non-acknowledgement frame comprises arbitrary data frame, management frames or the control frame except acknowledgement frame.
19. system that realizes the website sleep, it is characterized in that, comprise: send website and receiving station, the website that sends is each described transmission website of claim 10～11, described receiving station is each described receiving station of claim 12～14, perhaps, the website that sends is the described transmission website of claim 15, and described receiving station is that right is wanted 16～18 each described receiving stations.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110453816.6A CN103188774B (en) | 2011-12-29 | 2011-12-29 | Method of achieving site sleep, device of achieving site sleep and system of achieving site sleep |
| PCT/CN2012/087990 WO2013097795A1 (en) | 2011-12-29 | 2012-12-31 | Method, device and system for realizing site sleep |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201110453816.6A CN103188774B (en) | 2011-12-29 | 2011-12-29 | Method of achieving site sleep, device of achieving site sleep and system of achieving site sleep |
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| Publication Number | Publication Date |
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| CN103188774A true CN103188774A (en) | 2013-07-03 |
| CN103188774B CN103188774B (en) | 2017-02-08 |
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| WO (1) | WO2013097795A1 (en) |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106031099A (en) * | 2014-03-29 | 2016-10-12 | 英特尔Ip公司 | Methods and arrangements for power efficient reverse direction communications |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1323495A (en) * | 1998-08-14 | 2001-11-21 | 艾利森电话股份有限公司 | Method and apparatus for power saving in a mobile terminal with established connections |
| CN1716894A (en) * | 2004-06-28 | 2006-01-04 | 日本电气株式会社 | Electricity saving method in the Wireless LAN system |
| CN101114858A (en) * | 2006-07-27 | 2008-01-30 | 鸿富锦精密工业（深圳）有限公司 | Electricity-saving system and method of mobile station |
| CN101563891A (en) * | 2006-12-18 | 2009-10-21 | 皇家飞利浦电子股份有限公司 | Qos sceduling method for wlans with heterogenous applications |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8885530B2 (en) * | 2009-12-24 | 2014-11-11 | Intel Corporation | Method and system for power management in an ad hoc network |
| CN102076067A (en) * | 2010-12-23 | 2011-05-25 | 北京星网锐捷网络技术有限公司 | Sleeping method, device and equipment of station and communication system |
-
2011
- 2011-12-29 CN CN201110453816.6A patent/CN103188774B/en active Active
-
2012
- 2012-12-31 WO PCT/CN2012/087990 patent/WO2013097795A1/en active Application Filing
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1323495A (en) * | 1998-08-14 | 2001-11-21 | 艾利森电话股份有限公司 | Method and apparatus for power saving in a mobile terminal with established connections |
| CN1716894A (en) * | 2004-06-28 | 2006-01-04 | 日本电气株式会社 | Electricity saving method in the Wireless LAN system |
| CN101114858A (en) * | 2006-07-27 | 2008-01-30 | 鸿富锦精密工业（深圳）有限公司 | Electricity-saving system and method of mobile station |
| CN101563891A (en) * | 2006-12-18 | 2009-10-21 | 皇家飞利浦电子股份有限公司 | Qos sceduling method for wlans with heterogenous applications |
Non-Patent Citations (1)
| Title |
|---|
| IEEE: "Comment resolution for CIDs", 《IEEE P802.11 WIRELESS LANS》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106031099A (en) * | 2014-03-29 | 2016-10-12 | 英特尔Ip公司 | Methods and arrangements for power efficient reverse direction communications |
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| CN103188774B (en) | 2017-02-08 |
| WO2013097795A1 (en) | 2013-07-04 |
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