CN103747295A

CN103747295A - Service information interaction method and equipment

Info

Publication number: CN103747295A
Application number: CN201410040960.0A
Authority: CN
Inventors: 刘嘉; 施伟
Original assignee: Beijing Zhigu Ruituo Technology Services Co Ltd
Current assignee: Beijing Zhigu Ruituo Technology Services Co Ltd
Priority date: 2014-01-28
Filing date: 2014-01-28
Publication date: 2014-04-23
Anticipated expiration: 2034-01-28
Also published as: CN103747295B

Abstract

The embodiment of the invention provides a service information interaction method and service information interaction equipment. The method comprises the following steps of determining a historical service request; sequentially sending historical service requests carrying relevance degrees according to preset sending delay corresponding to a plurality of relevance degrees respectively, wherein the historical service requests carrying the relevance degrees are respectively used for requesting at least one historical service context which belongs to a corresponding relevance degree with the relevance of the historical service requests. The embodiment of the invention provides a service information interaction scheme between equipment, so that cross-device service can be applied.

Description

Information on services exchange method and equipment

Technical field

The embodiment of the present invention relates to equipment room interaction technique field, relates in particular to a kind of information on services exchange method and equipment.

Background technology

Along with the progress of technology and the continuous maturation in market, the smart machine number having per capita constantly increases, comprising: mobile device, wearable device, intelligent home device etc.Comparatively general demand is that user carries out work or the amusement of striding equipment at present.An example is: user uses its smart mobile phone to watch video on road on and off duty; After going back home, if user wants to continue to watch by intelligent television, the video of having seen on smart mobile phone before need to searching on intelligent television, and the position of interrupting before being fast-forward to, or next collection of finishing watching before finding, continue to watch this video.Another example is: user's page of open any browser on mobile phone is seen novel, and afterwards, this user is switched to panel computer, and he need to input identical address at browser, finds the breakpoint succession reading of last time.

The application scenarios complex operation of above-mentioned striding equipment service, has reduced user's experience.A solution is to use with a software on distinct device, and all logs in individual account, and so, the provider of software can record at the background server of the Internet the historical service context of same account.Can directly click " continuing to play " when continuing to watch video on another equipment, while continuing browsing page, can directly use historical record or the collection of same account.But this scheme has obvious limitation, and what on distinct device, use must be identical software, and this software must support user to login and context record function, and user must have register account number, and must when using distinct device, all login.

Summary of the invention

In view of this, the embodiment of the present invention object is to provide a kind of information on services interaction schemes of equipment room.

For achieving the above object, according to the embodiment of the present invention aspect, provide a kind of information on services exchange method, comprising:

Determine historical service request;

According to default each self-corresponding transmission delay of a plurality of degree of correlation grades, send successively the described historical service request carry each degree of correlation grade, described in carry each degree of correlation grade the request of being respectively used to of described historical service request and the degree of correlation of described historical service request belong at least one historical service context of corresponding degree of correlation grade.

For achieving the above object, according to another aspect of the embodiment of the present invention, provide a kind of information on services exchange method, comprising:

Obtain user's service request;

Determine a plurality of historical service request different from the degree of correlation of described user's service request;

According to the degree of correlation of described a plurality of historical service requests and described user's service request, determine described each self-corresponding transmission delay of a plurality of historical service context;

According to described each self-corresponding transmission delay of a plurality of historical service requests, send successively described a plurality of historical service request, described in each, historical service request is for asking to mate at least one historical service context of described historical service request.

For achieving the above object, another aspect according to the embodiment of the present invention, provides a kind of subscriber equipment, comprising:

Determination module, for determining historical service request;

Sending module, for default each the self-corresponding transmission delay of a plurality of degree of correlation grades of basis, send successively the described historical service request carry each degree of correlation grade, described in carry each degree of correlation grade the request of being respectively used to of described historical service request and the degree of correlation of described historical service request belong at least one historical service context of corresponding degree of correlation grade.

Acquisition module, for obtaining user's service request;

Request determination module, for determining a plurality of historical service request different from the degree of correlation of described user's service request;

Time delay determination module, for according to the degree of correlation of described a plurality of historical service requests and described user's service request, determines described each self-corresponding transmission delay of a plurality of historical service context;

Sending module, for according to described each self-corresponding transmission delay of a plurality of historical service requests, sends described a plurality of historical service request successively, and described in each, historical service request is for asking to mate at least one historical service context of described historical service request.

At least one technical scheme in a plurality of technical schemes has following beneficial effect above:

The embodiment of the present invention is by determining historical service request, according to default each self-corresponding transmission delay of a plurality of degree of correlation grades, send successively the described historical service request of carrying each degree of correlation grade, described described historical service request of carrying each degree of correlation grade is respectively used to ask to belong to the degree of correlation of described historical service request at least one historical service context of corresponding degree of correlation grade, a kind of information on services interaction schemes of equipment room is provided, has made it possible to realize the application of striding equipment service.

Accompanying drawing explanation

Fig. 1 is the flow chart of a kind of information on services exchange method embodiment mono-provided by the invention;

Fig. 2 is the flow chart of a kind of information on services exchange method embodiment bis-provided by the invention;

Fig. 3 a is the structure chart of a kind of subscriber equipment embodiment mono-provided by the invention;

Fig. 3 b is the structure chart of a kind of implementation of Fig. 3 a illustrated embodiment;

Fig. 3 c is the structure chart of another implementation of Fig. 3 a illustrated embodiment;

Fig. 4 a is the structure chart of a kind of subscriber equipment embodiment bis-provided by the invention;

Fig. 4 b is the structure chart of a kind of implementation of Fig. 4 a illustrated embodiment;

Fig. 4 c is the structure chart of another implementation of Fig. 4 a illustrated embodiment;

Fig. 5 is the structure chart of a kind of subscriber equipment embodiment tri-provided by the invention;

Fig. 6 is the structure chart of a kind of subscriber equipment embodiment tetra-provided by the invention.

Embodiment

Below in conjunction with drawings and Examples, the specific embodiment of the present invention is described in further detail.Following examples are used for illustrating the present invention, but are not used for limiting the scope of the invention.

It will be appreciated by those skilled in the art that, " subscriber equipment " broad understanding in the present invention can provide for user the equipment of service for any, include but not limited to: mobile phone, personal digital assistant (Personal Digital Assistant, referred to as PDA), panel computer, intelligent television etc.

Fig. 1 is the flow chart of a kind of information on services exchange method embodiment mono-provided by the invention.As shown in Figure 1, the present embodiment comprises:

101, determine historical service request.

For instance, subscriber equipment is determined historical service request.Alternatively, described historical service request comprise following at least one: COS, content description.Wherein, described COS comprise following at least one: audio frequency broadcasting, video playback, web page browsing, documents editing; Described content description is the description to service content, include but not limited to following at least one: title, summary, keyword, applicable object, author etc., alternatively, described content description is inputted by user.For instance, when COS is audio frequency broadcasting, content description can be the description to a song, such as, the title of this song, singer etc.

Alternatively, described definite historical service request, comprising: in response to opening or activating service function, determine historical service request.Wherein, the service function that described service function provides for subscriber equipment, described unlatching or activation can be user's operations.For instance, user opens one while having the software of video playback capability on subscriber equipment, is equivalent to open video playback capability, and in response to the unlatching of video playback capability, subscriber equipment determines that COS is the historical service request of video playback.

102, according to default each self-corresponding transmission delay of a plurality of degree of correlation grades, send successively the described historical service request carry each degree of correlation grade, described in carry each degree of correlation grade the request of being respectively used to of described historical service request and the degree of correlation of described historical service request belong at least one historical service context of corresponding degree of correlation grade.

Wherein, described degree of correlation grade can be a span of the degree of correlation, or, a value of the degree of correlation, or, a kind of degree statement of the degree of correlation.

Alternatively, other subscriber equipment that receives the described historical service request of carrying the first degree of correlation grade determines whether at least one local historical service context and the degree of correlation of historical service request belong to described the first degree of correlation grade, sends described at least one historical service context if belong to.Alternatively, if described the first degree of correlation grade is a span, whether the degree of correlation that described other subscriber equipment is determined at least one local historical service context and historical service request is in described span; If described the first degree of correlation grade is a value, described other subscriber equipment determines whether at least one local historical service context and the degree of correlation of historical service request equal described value.

Conventionally, at least one historical service context of described other subscriber equipment is that described other subscriber equipment is preserved before, particularly, can be that described other subscriber equipment generates and preserves when local one serves time-out, termination or stops.

Alternatively, described historical service request also comprises: service user.

In a kind of possible scene, described historical service request comprises COS and service user, other subscriber equipment that receives historical service request can first filter local historical service context according to described service user, then according to described COS, determine historical service context after filtering and the degree of correlation of described historical service request.For instance, historical service request comprises service user Zhang San, service user in a plurality of historical service context of other subscriber equipment has plenty of Zhang San, has plenty of Li Si, has plenty of king five, other subscriber equipment, by service user not for Zhang San's historical service context all filters out, determines that service user is Zhang San's historical service context and the degree of correlation of described historical service request.

Conventionally, transmission delay difference corresponding to different degree of correlation grades.

Alternatively, between degree of correlation grade and the transmission delay of correspondence, can be positive relationship, higher grade of the degree of correlation, and corresponding transmission delay is longer, can be also negative sense relation, and higher grade of the degree of correlation, and corresponding transmission delay is shorter.It should be noted that, when higher grade of the degree of correlation, corresponding transmission delay more in short-term, described subscriber equipment sends the historical service request of carrying higher degree of relation grade earlier, correspondingly, other subscriber equipment can more early receive the historical service request of carrying higher degree of relation grade, thereby, described subscriber equipment can early receive the historical service context higher with the degree of correlation of described historical service request, and user experiences may be more better.

Wherein, transmission delay corresponding to degree of correlation grade can be 0, or other arbitrary numerical value.The unit of transmission delay can be millisecond (ms).For instance, transmission delay corresponding to the highest degree of correlation grade can be 0.

For instance, default degree of correlation grade has three, is respectively 1,2,3, correspondingly, these three transmission delays that degree of correlation grade is corresponding, transmission delay corresponding to historical service request that carries these three degree of correlation grades is respectively 1ms, 2ms, 3ms, or is respectively 3ms, 2ms, 1ms.

For instance, if transmission delay corresponding to the first degree of correlation grade is 0, send at once the described historical service request of carrying described the first degree of correlation grade; If transmission delay corresponding to the second degree of correlation grade is 2ms, when starting at arrival 2ms, current time sends the described historical service request of carrying described the second degree of correlation grade, wherein, current time can be the moment that subscriber equipment all set sends the historical service request of carrying each degree of correlation grade.

In a kind of optional implementation, the present embodiment also comprises:

At least one the historical service context that belongs to the degree of correlation grade that described historical service request carries with reference to that receive and the degree of correlation described historical service request, provides service.

Alternatively, described historical service context comprises: COS, content metadata and service progress.Wherein, described COS comprise following at least one: audio frequency broadcasting, video playback, web page browsing, documents editing; Described content metadata comprises some attribute datas of service content, such as title, summary, keyword, applicable object, author etc.; Described service progress can be the position in audio or video file for instance, such as 30 minutes and 40 seconds, and fictitious chapters and sections and/or number of pages, etc.

Wherein, described other subscriber equipment determines that at least one local historical service context and the degree of correlation of historical service request can have various ways, alternatively, can whether mate and determine the degree of correlation with COS in historical service request and/or content description according to the COS in historical service context and/or content metadata.For instance, if the COS in the first historical service context, content metadata are mated with COS, content description in historical service request respectively, the degree of correlation of described the first historical service context and described historical service request is 2; If the COS in the second historical service context is mated with the COS in historical service request, such as being audio frequency, play, but the content metadata in described the second historical service context does not mate with the content description in described historical service request, and the degree of correlation of described the second historical service context and described historical service request is 1; If the COS in the 3rd historical service context is not mated with the COS in historical service request, and the content metadata in described the 3rd historical service context does not mate with the content description in described historical service request, and the degree of correlation of described the 3rd historical service context and described historical service request is 0.

In a kind of possible scene, described historical service request comprises many services type, the priority that this many services type is corresponding different is correspondingly, higher with the degree of correlation of historical service context that more COS of high priority is mated and described historical service request.For instance, COS in described historical service request comprises priority orders video playback, audio frequency broadcasting and web page browsing from high to low, correspondingly, COS is the degree of correlation of the degree of correlation of the historical service context play of audio frequency and the described historical service request historical service context that is web page browsing higher than COS and described historical service request, the historical service context that is video playback lower than COS and the degree of correlation of described historical service request.

Alternatively, described historical service context also comprises: service user and/or the relevant data of described service progress.Wherein, described service user is for identifying the user of described historical service; The data that described service progress is relevant can be parts relevant with described service progress in service content, for instance, when COS is video playback, service content is certain film, service progress is 30 minutes and 40 seconds, and the data that described service progress is relevant can be the picture of this film in the time of 30 minutes and 40 seconds.

Wherein, the service providing is the service corresponding with the COS of described at least one historical service context.In a kind of possible scene, at least one historical service context that the degree of correlation described and described historical service request belongs to the degree of correlation grade that described historical service request carries provides the equipment of described at least one historical service context to broadcast in WLAN (wireless local area network) based on described historical service request described in being.

Alternatively, described in service is provided, comprising: the service of continuing based on described service progress is provided.For instance, the COS of the historical service context receiving is video playback, content metadata is the metadata of certain video file, service progress is 20 minutes and 20 seconds, provide service to be with reference to described historical service context, from this video file, within 20 minutes 20 seconds, start to play this video file.

Consider privacy and fail safe, can also be to providing the equipment of historical information on services to authenticate.Correspondingly, described reference is that receive belongs at least one historical service context of the degree of correlation grade that described historical service request carries with the degree of correlation described historical service request, and service is provided, and comprising:

To providing the equipment of described at least one historical service context to authenticate, if authentication is passed through, described at least one the historical service context providing with reference to the described equipment by authentication, provides service.

Particularly, the mode of authentication can have multiple, and the present embodiment is not construed as limiting this.For instance, can, according to providing the implementor name of the equipment of described at least one historical service context to authenticate, correspondingly, provide equipment Portable device name in the historical service context sending of described at least one historical service context.In a kind of optional scene, if authentication is not passed through, subscriber equipment does not provide service with reference to described at least one historical service context.

Further alternatively, also there is at least one historical service context the subscriber equipment this locality that sends described historical service request, and correspondingly, described subscriber equipment can provide service according to the historical service context receiving and local historical service context.Particularly, the described equipment of described reference by authentication is that provide belongs at least one historical service context of the degree of correlation grade that described historical service request carries with the degree of correlation described historical service request, and service is provided, and comprising:

Described at least one the historical service context providing according to the described equipment by authentication and at least one local historical service context, provide service.

Wherein, described at least one the historical service context providing according to the described equipment by authentication and at least one local historical service context provide service can have various ways, for instance, can be from the described equipment by authentication that provide and a plurality of historical service context this locality, select one and the historical service context based on selecting that service is provided, or, according to by authentication described equipment that provide with a plurality of historical service context this locality, service corresponding to each historical service context provide successively.

For instance, in the first historical service context of described subscriber equipment this locality, COS is video playback, content metadata is the title of film A, service progress is 30 minutes and 40 seconds, in the second historical service context receiving, COS is video playback, content metadata is title and the synopsis of film A, service progress is 20 minutes and 20 seconds, COS in the first historical service context and content metadata all mate with described the second historical service context, and the service progress in the first historical service context is different from described the second historical service context, correspondingly, described subscriber equipment can select the service progress based in described the first historical service context that continuation service is provided, or, service progress based in described the second historical service context provides and continues service.

In a kind of optional implementation, in order further to guarantee that historical service context that described subscriber equipment receives within a certain period of time and the degree of correlation of described historical service request belong to same degree of correlation grade, alternatively, in described each self-corresponding transmission delay of a plurality of degree of correlation grade, every two adjacent transmission delays is poor, be greater than the time that receives at least one historical service context of carrying the device replied of described historical service request of the degree of correlation grade that shorter transmission delay is corresponding and the degree of correlation of the described historical service request degree of correlation grade that shorter transmission delay is corresponding described in belonging to.

For instance, in a plurality of degree of correlation grades, transmission delay corresponding to the first degree of correlation grade and the second degree of correlation grade is adjacent, be respectively T1 and T2, when t=T1, subscriber equipment sends the historical service request of carrying the first degree of correlation grade, when t=T2, subscriber equipment sends the historical service request of carrying the second degree of correlation grade, another subscriber equipment receives the historical service request of carrying the first degree of correlation grade when t=T3, when t=T4, receive the historical service request of carrying the second degree of correlation grade, wherein, T4-T2 ≈ T3-T1, the time Δ T that the degree of correlation of described another subscriber equipment reply and described historical service request belongs at least one historical service context of described the first degree of correlation grade includes but not limited to: described another subscriber equipment is determined at least one local historical service context and the degree of correlation of described historical service request, therefrom select at least one historical service context that the degree of correlation belongs to described the first degree of correlation grade, send the time of at least one historical service context of described selection, when meeting Δ T< (T2-T1), substantially in the time of can guaranteeing that described another subscriber equipment receives the historical service request of carrying the second degree of correlation grade, completed carrying the response of the historical service request of the first degree of correlation grade.

In a kind of optional implementation, each self-corresponding transmission delay of a plurality of degree of correlation grades that described basis is default, send successively the described historical service request of carrying each degree of correlation grade, comprise: according to default each self-corresponding transmission delay of a plurality of degree of correlation grades, in WLAN (wireless local area network), broadcast successively the described historical service request of carrying each degree of correlation grade.

Wherein, described WLAN (wireless local area network) adopts following at least one wireless technology: bluetooth, WiFi, Zigbee.

In a kind of application scenarios of the present embodiment, user Zhang San comes back home, open intelligent television, intelligent television is determined historical service request as the executive agent of the present embodiment, COS in described historical service request comprises video playback, intelligent television sends successively and carries degree of correlation grade 3, 2, 1 historical service request, now, have with the equipment of described intelligent television in same WLAN (wireless local area network): Zhang San's mobile phone, Zhang San's PAD, wife's Zhang San mobile phone, these three equipment receive respectively above-mentioned historical service request successively, and determine whether at least one local historical service context and the degree of correlation of described historical service request belong to corresponding degree of correlation grade, wherein, COS is that the historical service context of video playback and the degree of correlation of described historical service request belong to degree of correlation grade 3, COS is that the historical service context of audio frequency broadcasting and the degree of correlation of described historical service request belong to degree of correlation grade 2, COS is that the historical service context of web page browsing and the degree of correlation of described historical service request belong to degree of correlation grade 1, it is video playback that described three equipment send COS successively, audio frequency is play, the historical service context of web page browsing, correspondingly, first intelligent television receives the historical service context that COS that these three equipment send is video playback and shows user Zhang San, user Zhang San can therefrom select a historical service context to continue service, such as, continue to watch a film, when continuing service, the COS that intelligent television receives these three equipment transmissions is the historical service context of audio frequency broadcasting and shows user Zhang San, it is that the historical service context that audio frequency is play continues service that user Zhang San can select to be switched to COS, such as, continue the song that plays a song.

The present embodiment is by determining historical service request, according to default each self-corresponding transmission delay of a plurality of degree of correlation grades, send successively the described historical service request of carrying each degree of correlation grade, described described historical service request of carrying each degree of correlation grade is respectively used to ask to belong to the degree of correlation of described historical service request at least one historical service context of corresponding degree of correlation grade, a kind of information on services interaction schemes of equipment room is provided, make it possible to realize the application of striding equipment service, further, because transmission delay is corresponding with degree of correlation grade, miscellaneous equipment is received carry time of historical service request of different degree of correlation grades and the time that responds this history service request to stagger, alleviated channel confliction, and, make the equipment that sends historical service request to receive the historical service context that belongs to different degree of correlation grades from the degree of correlation of described historical service request according to the order of certain degree of correlation grade, promoted user's experience.

Fig. 2 is the flow chart of a kind of information on services exchange method embodiment bis-provided by the invention.As shown in Figure 2, the present embodiment comprises:

201, obtain user's service request.

For instance, subscriber equipment obtains user's service request.Alternatively, the operation of subscriber equipment based on user, obtains user's service request.Wherein, user's operation includes but not limited to: open or activate the service function that described subscriber equipment provides.

Alternatively, described user's service request comprises COS; Wherein, described COS comprise following at least one: audio frequency broadcasting, video playback, web page browsing, documents editing.

Further alternatively, described user's service request also comprises: content description and/or service user.Wherein, described content description is the description to service content, include but not limited to following at least one: title, summary, keyword, applicable object, author etc., alternatively, described content description is inputted by user.For instance, when COS is audio frequency broadcasting, content description can be the description to a song, such as, the title of this song, singer, the lyrics etc.

For instance, user opens one while having the software of video playback capability on subscriber equipment, is equivalent to open video playback capability, in response to the unlatching of video playback capability, subscriber equipment obtains user's service request, and the COS of described user's service request is video playback.Further, user can also set content description and/or the service user in user's service request.

202, determine a plurality of historical service request different from the degree of correlation of described user's service request.

Alternatively, described historical service request comprise following at least one: COS, content description; Wherein, described COS comprise following at least one: audio frequency broadcasting, video playback, web page browsing, documents editing; Described content description is the description to service content, include but not limited to following at least one: title, summary, keyword, applicable object, author etc.

Further alternatively, described historical service request also comprises: service user.

Particularly, according to the different a plurality of historical service request of described user's service request structure degree of correlation.For instance, the COS of described user's service request is video playback, content description is the first collection of TV play A, the title that wherein A is TV play, service user is user Zhang San, be expressed as (video playback, the first collection of TV play A, Zhang San), the historical service request of determining can include but not limited to: (video playback, the first collection of TV play A, Zhang San), (video playback, film A, Zhang San), (audio frequency is play, TV play A, Zhang San), (web page browsing, TV play A, Zhang San), (video playback, the second collection of TV play A, Zhang San), (video playback, the first collection of TV play A, Li Si) etc., wherein, Li Si is Zhang San's kinsfolk, further, (video playback, the first collection of TV play A, Zhang San) be historical service request the highest with described user's service request degree of correlation etc.

203,, according to the degree of correlation of described a plurality of historical service requests and described user's service request, determine described each self-corresponding transmission delay of a plurality of historical service request.

Conventionally, transmission delay corresponding to the historical service request different from the degree of correlation of described user's service request is different.

Alternatively, 203 comprise: according to the corresponding relation of the default degree of correlation and transmission delay and described a plurality of historical service request separately with the degree of correlation of described user's service request, determine described each self-corresponding transmission delay of a plurality of historical service request.

Alternatively, between transmission delay corresponding to the degree of correlation of historical service request and described user's service request and described historical service request, it can be positive relationship, transmission delay corresponding to the historical service request higher with the degree of correlation of described user's service request is longer, also can be negative sense relation, transmission delay corresponding to the historical service request higher with the degree of correlation of described user's service request be shorter.It should be noted that, when transmission delay corresponding to the higher historical service request of the degree of correlation with described user's service request more in short-term, described subscriber equipment can send the historical service request higher with the degree of correlation of described user's service request earlier, correspondingly, other subscriber equipment can more early receive and carry the historical service request higher with user's service request degree of correlation, thereby, described subscriber equipment can early receive the historical service context of mating with described historical service request, , the historical service context higher with described user's service request degree of correlation, user experiences may be more better.

Wherein, transmission delay corresponding to historical service request can be 0, or, other arbitrary numerical value.The unit of transmission delay can be millisecond (ms).For instance, transmission delay corresponding to the historical service request the highest with described user's service request degree of correlation can be 0.

For instance, be respectively transmission delay corresponding to 3 historical service requests of 4,2,1 with described user's service request degree of correlation and can be respectively 4ms, 2ms, 1ms, or be respectively 1ms, 2ms, 4ms.

204, according to described each self-corresponding transmission delay of a plurality of historical service requests, send successively described a plurality of historical service request, described historical service request is for asking to mate at least one historical service context of described historical service request.

Wherein, mate the degree of correlation of at least one historical service context of described historical service request and the degree of correlation of described user's service request and described historical service request and described user's service request suitable.

For instance, if transmission delay corresponding to the first historical service request is 0, send at once described the first historical service request; If transmission delay corresponding to the second historical service request is 2ms, when starting at arrival 2ms, current time sends described the second historical service request, and wherein, current time can be the moment that subscriber equipment all set sends each historical service request.

In a kind of optional implementation, the present embodiment also comprises:

At least one historical service context with reference to the described historical service request of coupling receiving, provides service.

Wherein, described service is the service corresponding with the COS of described at least one historical service context.In a kind of possible scene, described at least one historical service context of the described historical service request of coupling that receives provide the equipment of described at least one historical service context to broadcast in WLAN (wireless local area network) based on described historical service request described in being.

Conventionally, mate COS, content metadata, service user at least one historical service context of described historical service request, mate with COS, content description, service user in described historical service request respectively.For instance, historical service request is (video playback, the first collection of TV play A, Zhang San), historical service context (video playback, the first collection of TV play A, Zhang San) mate with described historical service request, historical service context (video playback, the first collection of TV play A, Zhang San, service progress 1) mate with described historical service request, historical service context (play by audio frequency, the first collection of TV play A, Zhang San) do not mate with described historical service request, historical service context (video playback, the first collection of TV play A, Li Si) do not mate with described historical service request.

Consider privacy and fail safe, can also be to providing the equipment of historical information on services to authenticate.Correspondingly, at least one historical service context of the described historical service request of coupling that described reference receives, provides service, comprising:

To providing the equipment of described at least one historical service context to authenticate, if authentication is passed through, at least one historical service context of the described historical service request of coupling providing with reference to the described equipment by authentication, provides service.

Further alternatively, also there is at least one historical service context the subscriber equipment this locality that sends described historical service request, correspondingly, the historical service context that described subscriber equipment can provide according to the described equipment by authentication and local historical service context provide service.Particularly, at least one historical service context of the described historical service request of coupling that the described described equipment with reference to connecting authentication provides, provides service, comprising:

At least one historical service context of the described historical service request of coupling providing according to the described equipment by authentication and at least one local historical service context, provide service.

In a kind of optional implementation, basic identical in order further to guarantee the degree of correlation of historical service context that described subscriber equipment receives within a certain period of time and described user's service request, alternatively, in described each self-corresponding transmission delay of a plurality of historical service request, every two adjacent transmission delays is poor, is greater than time of at least one historical service context that the device replied that receives the historical service request that shorter transmission delay is corresponding meets the degree of correlation of the historical service request that transmission delay shorter before described is corresponding.

For instance, transmission delay corresponding to the first historical service request and the second historical service request is adjacent, be respectively T1 and T2, when t=T1, subscriber equipment sends the first historical service request, when t=T2, subscriber equipment sends the second historical service request, another subscriber equipment receives the first historical service request when t=T3, when t=T4, receive the second historical service request, wherein, T4-T2 ≈ T3-T1, the time Δ T that described another subscriber equipment is replied at least one historical service context of described the first historical service request of coupling includes but not limited to: described another subscriber equipment determines whether at least one local historical service context mates with described historical service request, send the time of at least one historical service context of mating with described historical service request, when meeting Δ T< (T2-T1), substantially in the time of can guaranteeing that described another subscriber equipment receives the second historical service request, completed the response to the first historical service request.

In a kind of optional implementation, describedly according to described each self-corresponding transmission delay of a plurality of historical service requests, send successively described a plurality of historical service request, comprising:

According to described each self-corresponding transmission delay of a plurality of historical service requests, in WLAN (wireless local area network), broadcast successively described a plurality of historical service request.

In a kind of application scenarios of the present embodiment, user Zhang San comes back home, open intelligent television, input " TV play A the first collection ", intelligent television receives user's service request as the executive agent of the present embodiment, COS in described user's service request is video playback, content description is " TV play A the first collection ", determine afterwards and the degree of correlation of described user's service request three historical service requests from high to low, be respectively (video playback, TV play A the first collection), (web page browsing, TV play A the first collection), (video playback, TV play A the second collection) also send according to this this three historical service requests, now, have with the equipment of described intelligent television in same WLAN (wireless local area network): Zhang San's mobile phone, Zhang San's PAD, wife's Zhang San mobile phone, these three equipment receive respectively above-mentioned historical service request successively, and determine whether at least one local historical service context mates with described historical service request, and the historical service context of transmission coupling according to this, correspondingly, first intelligent television receives the historical service context (video playback of different service progresses, TV play A the first collection, service progress) and show user Zhang San, user Zhang San can therefrom select a historical service context to continue service, such as, from a certain service progress, start to continue to watch TV play A the first collection, when continuing service, intelligent television receives other historical service context of these three equipment transmissions and shows user Zhang San, user Zhang San can select to be switched to the historical service context continuation service that COS is web page browsing, such as, continue to browse the webpage about TV play A the first collection.

The present embodiment is by determining a plurality of historical service request different from the degree of correlation of user's service request, according to the degree of correlation of described a plurality of historical service requests and described user's service request, determine described each self-corresponding transmission delay of a plurality of historical service context, according to described each self-corresponding transmission delay of a plurality of historical service requests, send successively described a plurality of historical service request, a kind of information on services interaction schemes of equipment room is provided, make it possible to realize the application of striding equipment service, further, because transmission delay is corresponding with the degree of correlation, the miscellaneous equipment reception different time of historical service request and the time of the historical service context that transmission is mated with historical service request of the degree of correlation can be staggered, alleviated channel confliction, and, make the equipment that sends historical service request to receive the historical service context different from the degree of correlation of user's service request according to the order of certain degree of correlation, promoted user's experience.

Fig. 3 a is the structure chart of a kind of subscriber equipment embodiment mono-provided by the invention.As shown in Figure 3 a, subscriber equipment 300 comprises:

Determination module 31, for determining historical service request;

Sending module 32, for default each the self-corresponding transmission delay of a plurality of degree of correlation grades of basis, send successively the described historical service request carry each degree of correlation grade, described in carry each degree of correlation grade the request of being respectively used to of described historical service request and the degree of correlation of described historical service request belong at least one historical service context of corresponding degree of correlation grade.

Alternatively, described historical service request comprise following at least one: COS, content description.Wherein, described COS comprise following at least one: audio frequency broadcasting, video playback, web page browsing, documents editing; Described content description is the description to service content, include but not limited to following at least one: title, summary, keyword, applicable object, author etc., alternatively, described content description is inputted by user.For instance, when COS is audio frequency broadcasting, content description can be the description to a song, such as, the title of this song, singer etc.

Alternatively, determination module 31 specifically for: in response to opening or activating service function, determine historical service request.Wherein, the service function that described service function provides for subscriber equipment 300, described unlatching or activation can be user's operations.For instance, user opens one while having the software of video playback capability on subscriber equipment 300, is equivalent to open video playback capability, and determination module 31 is in response to the unlatching of video playback capability, the historical service request that COS is video playback.

Wherein, described degree of correlation grade can be a span of the degree of correlation, or a value of the degree of correlation, or, a kind of degree statement of the degree of correlation.

Alternatively, between degree of correlation grade and the transmission delay of correspondence, can be positive relationship, higher grade of the degree of correlation, and corresponding transmission delay is longer, can be also negative sense relation, and higher grade of the degree of correlation, and corresponding transmission delay is shorter.It should be noted that, when higher grade of the degree of correlation, corresponding transmission delay more in short-term, subscriber equipment 300 sends the historical service request of carrying higher degree of relation grade earlier, correspondingly, other subscriber equipment can more early receive the historical service request of carrying higher degree of relation grade, thereby, subscriber equipment 300 can early receive the historical service context higher with the degree of correlation of described historical service request, and user experiences may be more better.

For instance, if transmission delay corresponding to the first degree of correlation grade is 0, sending module 32 sends the described historical service request of carrying described the first degree of correlation grade at once; If transmission delay corresponding to the second degree of correlation grade is 2ms, sending module 32 sends the described historical service request of carrying described the second degree of correlation grade when current time is started at arrival 2ms, wherein, current time can be that sending module 32 all set sends the moment of the historical service request of carrying each degree of correlation grade.

In a kind of optional implementation, as shown in Figure 3 b, subscriber equipment 300 also comprises:

Service module 33, for belong at least one historical service context of the degree of correlation grade that described historical service request carries with reference to that receive and the degree of correlation described historical service request, provides service.

Wherein, described miscellaneous equipment determines that at least one local historical service context and the degree of correlation of historical service request can have various ways, alternatively, can whether mate and determine the degree of correlation with COS in historical service request and/or content description according to the COS in historical service context and/or content metadata.For instance, if the COS in the first historical service context, content metadata are mated with COS, content description in historical service request respectively, the degree of correlation of described the first historical service context and described historical service request is 2; If the COS in the second historical service context is mated with the COS in historical service request, such as being audio frequency, play, but the content metadata in described the second historical service context does not mate with the content description in described historical service request, and the degree of correlation of described the second historical service context and described historical service request is 1; If the COS in the 3rd historical service context is not mated with the COS in historical service request, and the content metadata in described the 3rd historical service context does not mate with the content description in described historical service request, and the degree of correlation of described the 3rd historical service context and described historical service request is 0.

Wherein, the service providing is the service corresponding with the COS of described at least one historical service context.In a kind of possible scene, the described historical service request that at least one historical service context that the degree of correlation described and described historical service request belongs to the degree of correlation grade that described historical service request carries provides described in being the equipment of described at least one historical service context to send based on sending module 32 is broadcasted in WLAN (wireless local area network).

Alternatively, service module 33 specifically for: with reference to that receive and the degree of correlation described historical service request, belong at least one historical service context of the degree of correlation grade that described historical service request carries, the service of continuing based on described service progress be provided.For instance, the COS of the historical service context receiving is video playback, content metadata is the metadata of certain video file, service progress is 20 minutes and 20 seconds, service module 33 provides the service of continuing to be with reference to described historical service context, from this video file, within 20 minutes 20 seconds, starts to play this video file.

Consider privacy and fail safe, subscriber equipment 300 can also be to providing the equipment of historical information on services to authenticate.Correspondingly, in a kind of optional implementation, as shown in Figure 3 c, subscriber equipment 300 also comprises:

Authentication module 34, for authenticating providing with the equipment of described at least one historical service context;

Service module 33 specifically for: described at least one the historical service context providing with reference to the described equipment that authenticates by authentication module 34, provides service.

Particularly, the mode that authentication module 34 authenticates can have multiple, and the present embodiment is not construed as limiting this.For instance, authentication module 34 can, according to providing the implementor name of the equipment of described at least one historical service context to authenticate, correspondingly, provide equipment Portable device name in the historical service context sending of described at least one historical service context.In a kind of optional scene, if the authentication of authentication module 34 is not passed through, service module 33 does not provide service with reference to described at least one historical service context.

Further alternatively, also there is at least one historical service context subscriber equipment 300 this locality, correspondingly, service module 33, specifically for: described at least one historical service context providing according to the described equipment authenticating by authentication module 34 and at least one local historical service context, provides service.

Wherein, described at least one historical service context that service module 33 provides according to the described equipment authenticating by authentication module 34 and at least one local historical service context provide service can have various ways, for instance, service module 33 can be that from the described equipment authenticating by authentication module 34, provide with a plurality of historical service context this locality select one and historical service context based on selecting that service is provided, or, service module 33 according to the described equipment authenticating by authentication module 34 that provide with a plurality of historical service context this locality, service corresponding to each historical service context provide successively.

For instance, in the first historical service context of subscriber equipment 300 this locality, COS is video playback, content metadata is the title of film A, service progress is 30 minutes and 40 seconds, in the second historical service context receiving, COS is video playback, content metadata is title and the synopsis of film A, service progress is 20 minutes and 20 seconds, COS in the first historical service context and content metadata all mate with described the second historical service context, and the service progress in the first historical service context is different from described the second historical service context, correspondingly, service module 33 can select the service progress based in described the first historical service context that continuation service is provided, or, service progress based in described the second historical service context provides and continues service.

For instance, in a plurality of degree of correlation grades, transmission delay corresponding to the first degree of correlation grade and the second degree of correlation grade is adjacent, be respectively T1 and T2, when t=T1, sending module 32 sends the historical service request of carrying the first degree of correlation grade, when t=T2, sending module 32 sends the historical service request of carrying the second degree of correlation grade, another subscriber equipment receives the historical service request of carrying the first degree of correlation grade when t=T3, when t=T4, receive the historical service request of carrying the second degree of correlation grade, wherein, T4-T2 ≈ T3-T1, the time Δ T that the degree of correlation of described another subscriber equipment reply and described historical service request belongs at least one historical service context of described the first degree of correlation grade includes but not limited to: described another subscriber equipment is determined at least one local historical service context and the degree of correlation of described historical service request, therefrom select at least one historical service context that the degree of correlation belongs to described the first degree of correlation grade, send the time of at least one historical service context of described selection, when meeting Δ T< (T2-T1), substantially in the time of can guaranteeing that described another subscriber equipment receives the historical service request of carrying the second degree of correlation grade, completed carrying the response of the historical service request of the first degree of correlation grade.

In a kind of optional implementation, sending module 32 specifically for: according to default each self-corresponding transmission delay of a plurality of degree of correlation grades, in WLAN (wireless local area network), the described historical service request of each degree of correlation grade is carried in broadcast successively.

The specific implementation of the present embodiment can be with reference to a kind of information on services exchange method embodiment mono-provided by the invention.The present embodiment is by determining historical service request, according to default each self-corresponding transmission delay of a plurality of degree of correlation grades, send successively the described historical service request of carrying each degree of correlation grade, described described historical service request of carrying each degree of correlation grade is respectively used to ask to belong to the degree of correlation of described historical service request at least one historical service context of corresponding degree of correlation grade, a kind of information on services interaction schemes of equipment room is provided, make it possible to realize the application of striding equipment service, further, because transmission delay is corresponding with degree of correlation grade, miscellaneous equipment is received carry time of historical service request of different degree of correlation grades and the time that responds this history service request to stagger, alleviated channel confliction, and, make the equipment that sends historical service request to receive the historical service context that belongs to different degree of correlation grades from the degree of correlation of described historical service request according to the order of certain degree of correlation grade, promoted user's experience.

Fig. 4 a is the structure chart of a kind of subscriber equipment embodiment bis-provided by the invention.As shown in Fig. 4 a, subscriber equipment 400 comprises:

Acquisition module 41, for obtaining user's service request;

Request determination module 42, for determining a plurality of historical service request different from the degree of correlation of described user's service request;

Time delay determination module 43, for according to the degree of correlation of described a plurality of historical service requests and described user's service request, determines described each self-corresponding transmission delay of a plurality of historical service request;

Sending module 44, be used for according to described each self-corresponding transmission delay of a plurality of historical service requests, send successively described a plurality of historical service request, described in each, historical service request is for asking to mate at least one historical service context of described historical service request.

Alternatively, the operation of acquisition module 41 based on user, obtains user's service request.Wherein, user's operation includes but not limited to: the service function that unlatching or excited users equipment 400 provide.

For instance, user opens one while having the software of video playback capability on subscriber equipment 400, be equivalent to open video playback capability, acquisition module 41 obtains user's service request in response to the unlatching of video playback capability, and the COS of described user's service request is video playback.Further, user can also set content description and/or the service user in user's service request.

Particularly, request determination module 42 is according to the different a plurality of historical service request of described user's service request structure degree of correlation.For instance, the COS of described user's service request is video playback, content description is the first collection of TV play A, the title that wherein A is TV play, service user is user Zhang San, be expressed as (video playback, the first collection of TV play A, Zhang San), the historical service request that request determination module 42 is determined can include but not limited to following at least two kinds: (video playback, the first collection of TV play A, Zhang San), (video playback, film A, Zhang San), (audio frequency is play, TV play A, Zhang San), (web page browsing, TV play A, Zhang San), (video playback, the second collection of TV play A, Zhang San), (video playback, the first collection of TV play A, Li Si) etc., wherein, Li Si is Zhang San's kinsfolk, further, (video playback, the first collection of TV play A, Zhang San) be historical service request the highest with described user's service request degree of correlation etc.

Conventionally, transmission delay corresponding to the historical service context different from the degree of correlation of described user's service request is different.

Alternatively, time delay determination module 43 specifically for: according to the corresponding relation of the default degree of correlation and transmission delay and described a plurality of historical service request separately with the degree of correlation of described user's service request, determine described each self-corresponding transmission delay of a plurality of historical service request.

Alternatively, between transmission delay corresponding to the degree of correlation of historical service request and described user's service request and described historical service request, it can be positive relationship, transmission delay corresponding to the historical service request higher with the degree of correlation of described user's service request is longer, also can be negative sense relation, transmission delay corresponding to the historical service request higher with the degree of correlation of described user's service request be shorter.It should be noted that, when transmission delay corresponding to the higher historical service request of the degree of correlation with described user's service request more in short-term, sending module 44 can send the historical service request higher with the degree of correlation of described user's service request earlier, correspondingly, other subscriber equipment can more early receive and carry the historical service request higher with user's service request degree of correlation, thereby, subscriber equipment 400 can early receive the historical service context of mating with described historical service request, , the historical service context higher with described user's service request degree of correlation, user experiences may be more better.

For instance, if transmission delay corresponding to the first historical service request is 0, sending module 44 sends described the first historical service request at once; If transmission delay corresponding to the second historical service request is 2ms, sending module 44 sends described the second historical service request when current time is started at arrival 2ms, wherein, current time can be the moment that sending module 44 all set sends each historical service request.

In a kind of optional implementation, as shown in Figure 4 b, subscriber equipment 400 also comprises:

Service module 45, at least one the historical service context for the described historical service request of coupling with reference to receiving, provides service.

Alternatively, service module 45 specifically for: at least one the historical service context with reference to the described historical service request of coupling that receives, provides the service of continuing based on described service progress.For instance, the COS of the historical service context receiving is video playback, content metadata is the metadata of certain video file, service progress is 20 minutes and 20 seconds, service module 45 provides service to be with reference to described historical service context, from this video file, within 20 minutes 20 seconds, starts to play this video file.

Consider privacy and fail safe, can also be to providing the equipment of historical information on services to authenticate.In a kind of optional implementation, as shown in Fig. 4 c, subscriber equipment 400 also comprises:

Authentication module 46, for to providing the equipment of described at least one historical service context to authenticate;

Service module 45 specifically for: at least one historical service context of the described historical service request of coupling that the described equipment passing through with reference to authentication module 46 authentication provides, provides service.

Particularly, the mode that authentication module 46 authenticates can have multiple, and the present embodiment is not construed as limiting this.For instance, authentication module 46 can, according to providing the implementor name of the equipment of described at least one historical service context to authenticate, correspondingly, provide equipment Portable device name in the historical service context sending of described at least one historical service context.In a kind of optional scene, if the authentication of authentication module 46 is not passed through, service module 45 does not provide service with reference to described at least one historical service context.

Further alternatively, also there is at least one historical service context the subscriber equipment this locality that sends described historical service request, correspondingly, service module 45 specifically for: at least one historical service context of the described historical service request of coupling that the described equipment that authentication is passed through according to authentication module 46 provides and at least one local historical service context, provide service.

Wherein, described at least one historical service context and at least one local historical service context that the service module 45 described equipment that 46 authentications are passed through according to authentication module provides provide service can have various ways, for instance, described equipment that service module 45 can pass through from authentication module 46 authentication that provide with a plurality of historical service context this locality select one and historical service context based on selecting that service is provided, or, the service module 45 described equipment that authentication is passed through according to authentication module 46 that provide with a plurality of historical service context this locality, service corresponding to each historical service context provide successively.

For instance, in the first historical service context of subscriber equipment 400 this locality, COS is video playback, content metadata is the title of film A, service progress is 30 minutes and 40 seconds, in the second historical service context receiving, COS is video playback, content metadata is title and the synopsis of film A, service progress is 20 minutes and 20 seconds, COS in the first historical service context and content metadata all mate with described the second historical service context, and the service progress in the first historical service context is different from described the second historical service context, correspondingly, service module 45 can select the service progress based in described the first historical service context that continuation service is provided, or, service progress based in described the second historical service context provides and continues service.

For instance, transmission delay corresponding to the first historical service request and the second historical service request is adjacent, be respectively T1 and T2, when t=T1, sending module 44 sends the first historical service request, when t=T2, sending module 44 sends the second historical service request, another subscriber equipment receives the first historical service request when t=T3, when t=T4, receive the second historical service request, wherein, T4-T2 ≈ T3-T1, the time Δ T that described another subscriber equipment is replied at least one historical service context of described the first historical service request of coupling includes but not limited to: described another subscriber equipment determines whether at least one local historical service context mates with described historical service request, send the time of at least one historical service context of mating with described historical service request, when meeting Δ T< (T2-T1), substantially in the time of can guaranteeing that described another subscriber equipment receives the second historical service request, completed the response to the first historical service request.

In a kind of optional implementation, sending module 44 specifically for: according to described each self-corresponding transmission delay of a plurality of historical service requests, in WLAN (wireless local area network), broadcast successively described a plurality of historical service request.

The specific implementation of the present embodiment can be with reference to a kind of information on services exchange method embodiment bis-provided by the invention.The present embodiment is by determining a plurality of historical service request different from the degree of correlation of user's service request, according to the degree of correlation of described a plurality of historical service requests and described user's service request, determine described each self-corresponding transmission delay of a plurality of historical service context, according to described each self-corresponding transmission delay of a plurality of historical service requests, send successively described a plurality of historical service request, a kind of information on services interaction schemes of equipment room is provided, make it possible to realize the application of striding equipment service, further, because transmission delay is corresponding with the degree of correlation, the miscellaneous equipment reception different time of historical service request and the time of the historical service context that transmission is mated with historical service request of the degree of correlation can be staggered, alleviated channel confliction, and, make the equipment that sends historical service request to receive the historical service context different from the degree of correlation of user's service request according to the order of certain degree of correlation, promoted user's experience.

Fig. 5 is the structure chart of a kind of subscriber equipment embodiment tri-provided by the invention.As shown in Figure 5, subscriber equipment 500 comprises:

Processor (processor) 51, communication interface (Communications Interface) 52, memory (memory) 53 and communication bus 54.Wherein:

Processor 51, communication interface 52 and memory 53 complete mutual communication by communication bus 54.

Communication interface 52, for the communication of the external equipments such as other subscriber equipment.

Processor 51, for executive program 532, specifically can carry out the correlation step in said method embodiment.

Particularly, program 532 can comprise program code, and described program code comprises computer-managed instruction.

Processor 51 may be a central processor CPU, or specific integrated circuit ASIC(Application Specific Integrated Circuit), or be configured to implement one or more integrated circuits of the embodiment of the present invention.

Memory 53, for depositing program 532.Memory 53 may comprise high-speed RAM memory, also may also comprise nonvolatile memory (non-volatile memory), for example at least one magnetic disc store.Program 532 specifically can be for making subscriber equipment 500 carry out following steps:

Determine historical service request;

In program 532, the specific implementation of each step can, referring to description corresponding in the corresponding steps in said method embodiment mono-and unit, be not repeated herein.Those skilled in the art can be well understood to, and for convenience and simplicity of description, the specific works process of the equipment of foregoing description and module, can describe with reference to the corresponding process in preceding method embodiment mono-, does not repeat them here.

Fig. 6 is the structure chart of a kind of subscriber equipment embodiment tetra-provided by the invention.As shown in Figure 6, subscriber equipment 600 comprises:

Processor (processor) 61, communication interface (Communications Interface) 62, memory (memory) 63 and communication bus 64.Wherein:

Processor 61, communication interface 62 and memory 63 complete mutual communication by communication bus 64.

Communication interface 62, for the communication of the external equipments such as other subscriber equipment.

Processor 61, for executive program 632, specifically can carry out the correlation step in said method embodiment.

Particularly, program 632 can comprise program code, and described program code comprises computer-managed instruction.

Processor 61 may be a central processor CPU, or specific integrated circuit ASIC(Application Specific Integrated Circuit), or be configured to implement one or more integrated circuits of the embodiment of the present invention.

Memory 63, for depositing program 632.Memory 63 may comprise high-speed RAM memory, also may also comprise nonvolatile memory (non-volatile memory), for example at least one magnetic disc store.Program 632 specifically can be for making subscriber equipment 600 carry out following steps:

Obtain user's service request;

In program 632, the specific implementation of each step can, referring to description corresponding in the corresponding steps in said method embodiment bis-and unit, be not repeated herein.Those skilled in the art can be well understood to, and for convenience and simplicity of description, the specific works process of the equipment of foregoing description and module, can describe with reference to the corresponding process in preceding method embodiment bis-, does not repeat them here.

Those of ordinary skills can recognize, unit and the method step of each example of describing in conjunction with embodiment disclosed herein, can realize with the combination of electronic hardware or computer software and electronic hardware.These functions are carried out with hardware or software mode actually, depend on application-specific and the design constraint of technical scheme.Professional and technical personnel can specifically should be used for realizing described function with distinct methods to each, but this realization should not thought and exceeds scope of the present invention.

If described function usings that the form of SFU software functional unit realizes and during as production marketing independently or use, can be stored in a computer read/write memory medium.Understanding based on such, the part that technical scheme of the present invention contributes to original technology in essence in other words or the part of this technical scheme can embody with the form of software product, this computer software product is stored in a storage medium, comprise that some instructions are with so that a computer equipment (can be personal computer, server, or the network equipment etc.) carry out all or part of step of method described in each embodiment of the present invention.And aforesaid storage medium comprises: various media that can be program code stored such as USB flash disk, portable hard drive, read-only memory (ROM, Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CDs.

Above execution mode is only for illustrating the present invention; and be not limitation of the present invention; the those of ordinary skill in relevant technologies field; without departing from the spirit and scope of the present invention; can also make a variety of changes and modification; therefore all technical schemes that are equal to also belong to category of the present invention, and scope of patent protection of the present invention should be defined by the claims.

Claims

1. an information on services exchange method, is characterized in that, described method comprises:

Determine historical service request;

2. method according to claim 1, is characterized in that, transmission delay corresponding to higher degree of correlation grade is shorter.

3. method according to claim 1 and 2, is characterized in that, described historical service request comprise following at least one: COS, content description.

4. method according to claim 3, is characterized in that, described historical service request also comprises: service user.

5. according to arbitrary described method in claim 1～4, it is characterized in that, described definite historical service request, comprising:

In response to opening or activating service function, determine historical service request.

6. according to arbitrary described method in claim 1～4, it is characterized in that, described method also comprises:

7. method according to claim 6, is characterized in that, described historical service context comprises: COS, content metadata and service progress.

8. method according to claim 7, is characterized in that, described historical service context also comprises: service user and/or the relevant data of described service progress.

9. according to the method described in claim 3 or 7, it is characterized in that, described COS comprise following at least one: audio frequency broadcasting, video playback, web page browsing, documents editing.

10. method according to claim 7, is characterized in that, described in service is provided, comprising: the service of continuing based on described service progress is provided.

11. methods according to claim 6, is characterized in that, described reference is that receive belongs at least one historical service context of the degree of correlation grade that described historical service request carries with the degree of correlation described historical service request, and service is provided, and comprising:

12. methods according to claim 6, is characterized in that, the described equipment of described reference by authentication is that provide belongs at least one historical service context of described degree of correlation grade with the degree of correlation described historical service request, and service is provided, and comprising:

13. methods according to claim 1 and 2, it is characterized in that, in described each self-corresponding transmission delay of a plurality of degree of correlation grade, every two adjacent transmission delays is poor, is greater than the time that receives at least one historical service context of carrying the device replied of described historical service request of the degree of correlation grade that shorter transmission delay is corresponding and the degree of correlation of the described historical service request degree of correlation grade that shorter transmission delay is corresponding described in belonging to.

14. methods according to claim 1 and 2, is characterized in that, each self-corresponding transmission delay of a plurality of degree of correlation grades that described basis is default sends the described historical service request of carrying each degree of correlation grade successively, comprising:

According to default each self-corresponding transmission delay of a plurality of degree of correlation grades, in WLAN (wireless local area network), broadcast successively the described historical service request of carrying each degree of correlation grade.

15. methods according to claim 14, is characterized in that, described WLAN (wireless local area network) adopts following at least one wireless technology: bluetooth, WiFi, Zigbee.

16. 1 kinds of information on services exchange methods, is characterized in that, described method comprises:

Obtain user's service request;

According to the degree of correlation of described a plurality of historical service requests and described user's service request, determine each self-corresponding transmission delay of a plurality of historical service requests;

17. methods according to claim 16, is characterized in that, transmission delay corresponding to the historical service request higher with the degree of correlation of described user's service request is shorter.

18. according to the method described in claim 16 or 17, it is characterized in that, described historical service request comprise following at least one: COS, content description.

19. methods according to claim 18, is characterized in that, described historical service request also comprises: service user.

20. according to arbitrary described method in claim 16～19, it is characterized in that, described method also comprises:

21. methods according to claim 20, is characterized in that, described historical service context comprises: COS, content metadata and service progress.

22. methods according to claim 21, is characterized in that, described historical service context also comprises: service user and/or the relevant data of described service progress.

23. methods according to claim 21, is characterized in that, described in service is provided, comprising: the service of continuing based on described service progress is provided.

24. according to the method described in claim 18 or 21, it is characterized in that, described COS comprise following at least one: audio frequency broadcasting, video playback, web page browsing, documents editing.

25. methods according to claim 20, is characterized in that, at least one historical service context of the described historical service request of coupling that described reference receives, provides service, comprising:

26. methods according to claim 20, is characterized in that, at least one historical service context of the described historical service request of coupling that described reference provides by the described equipment authenticating, provides service, comprising:

27. according to the method described in claim 16 or 17, it is characterized in that, in described each self-corresponding transmission delay of a plurality of historical service request, every two adjacent transmission delays is poor, is greater than time of at least one historical service context that the device replied that receives the historical service request that shorter transmission delay is corresponding meets the degree of correlation of the historical service request that transmission delay shorter before described is corresponding.

28. according to the method described in claim 16 or 17, it is characterized in that, describedly according to described each self-corresponding transmission delay of a plurality of historical service requests, sends successively described a plurality of historical service request, comprising:

29. methods according to claim 28, is characterized in that, described WLAN (wireless local area network) adopts following at least one wireless technology: bluetooth, WiFi, Zigbee.

30. 1 kinds of subscriber equipmenies, is characterized in that, described subscriber equipment comprises:

Determination module, for determining historical service request;

31. subscriber equipmenies according to claim 30, is characterized in that, transmission delay corresponding to higher degree of correlation grade is shorter.

32. according to the subscriber equipment described in claim 30 or 31, it is characterized in that, described historical service request comprise following at least one: COS, content description.

33. subscriber equipmenies according to claim 32, is characterized in that, described historical service request also comprises: service user.

34. according to arbitrary described subscriber equipment in claim 30～33, it is characterized in that, described determination module specifically for:

35. according to arbitrary described subscriber equipment in claim 30～33, it is characterized in that, described subscriber equipment also comprises:

Service module, for belong at least one historical service context of the degree of correlation grade that described historical service request carries with reference to that receive and the degree of correlation described historical service request, provides service.

36. subscriber equipmenies according to claim 35, is characterized in that, described historical service context comprises: COS, content metadata and service progress.

37. subscriber equipmenies according to claim 36, is characterized in that, described historical service context also comprises: service user and/or the relevant data of described service progress.

38. subscriber equipmenies according to claim 36, is characterized in that, described service module specifically for:

At least one the historical service context that belongs to the degree of correlation grade that described historical service request carries with reference to that receive and the degree of correlation described historical service request, provides the service of continuing based on described service progress.

39. subscriber equipmenies according to claim 35, is characterized in that, described subscriber equipment also comprises:

Authentication module, for authenticating providing with the equipment of described at least one historical service context;

Described service module specifically for: described at least one the historical service context providing with reference to the described equipment that authenticates by described authentication module, provides service.

40. subscriber equipmenies according to claim 35, it is characterized in that, described service module, specifically for: described at least one historical service context providing according to the described equipment authenticating by described authentication module and at least one local historical service context, provides service.

41. according to the subscriber equipment described in claim 30 or 31, it is characterized in that, in described each self-corresponding transmission delay of a plurality of degree of correlation grade, every two adjacent transmission delays is poor, is greater than the time that receives at least one historical service context of carrying the device replied of described historical service request of the degree of correlation grade that shorter transmission delay is corresponding and the degree of correlation of the described historical service request degree of correlation grade that shorter transmission delay is corresponding described in belonging to.

42. according to the subscriber equipment described in claim 30 or 31, it is characterized in that, described sending module specifically for: according to default each self-corresponding transmission delay of a plurality of degree of correlation grades, in WLAN (wireless local area network), the described historical service request of each degree of correlation grade is carried in broadcast successively.

43. according to the subscriber equipment described in claim 42, it is characterized in that, described WLAN (wireless local area network) adopts following at least one wireless technology: bluetooth, WiFi, Zigbee.

44. 1 kinds of subscriber equipmenies, is characterized in that, described subscriber equipment comprises:

Acquisition module, for obtaining user's service request;

Time delay determination module, for according to the degree of correlation of described a plurality of historical service requests and described user's service request, determines described each self-corresponding transmission delay of a plurality of historical service request;

45. according to the subscriber equipment described in claim 44, it is characterized in that, transmission delay corresponding to the historical service request higher with the degree of correlation of described user's service request is shorter.

46. according to the subscriber equipment described in claim 44 or 45, it is characterized in that, described historical service request comprise following at least one: COS, content description.

47. according to the subscriber equipment described in claim 46, it is characterized in that, described historical service request also comprises: service user.

48. according to arbitrary described subscriber equipment in claim 44～47, it is characterized in that, described subscriber equipment also comprises:

Service module, at least one the historical service context for the described historical service request of coupling with reference to receiving, provides service.

49. according to the subscriber equipment described in claim 48, it is characterized in that, described historical service context comprises: COS, content metadata and service progress.

50. according to the subscriber equipment described in claim 49, it is characterized in that, described historical service context also comprises: service user and/or the relevant data of described service progress.

51. according to the subscriber equipment described in claim 49, it is characterized in that, described service module specifically for: at least one the historical service context with reference to the described historical service request of coupling that receives, provides the service of continuing based on described service progress.

52. according to the subscriber equipment described in claim 48, it is characterized in that, described subscriber equipment also comprises:

Authentication module, for to providing the equipment of described at least one historical service context to authenticate;

Described service module specifically for: at least one the historical service context with reference to the described historical service request of coupling that provides of described equipment by authentication, provides service.

53. according to the subscriber equipment described in claim 48, it is characterized in that, described service module specifically for: according at least one historical service context of the described historical service request of coupling that provides of described equipment by authentication and at least one local historical service context, provide service.

54. according to the subscriber equipment described in claim 44 or 45, it is characterized in that, in described each self-corresponding transmission delay of a plurality of historical service request, every two adjacent transmission delays is poor, is greater than time of at least one historical service context that the device replied that receives the historical service request that shorter transmission delay is corresponding meets the degree of correlation of the historical service request that transmission delay shorter before described is corresponding.

55. according to the subscriber equipment described in claim 44 or 45, it is characterized in that, described sending module specifically for: according to described each self-corresponding transmission delay of a plurality of historical service requests, in WLAN (wireless local area network), broadcast successively described a plurality of historical service request.

56. according to the subscriber equipment described in claim 55, it is characterized in that, described WLAN (wireless local area network) adopts following at least one wireless technology: bluetooth, WiFi, Zigbee.