Summary of the invention
The object of the invention is to, in multi-screen interactive scene, introduce the mechanism of user behavior analysis, make original multi-screen interactive agreement itself not do in the situation of changing, make client carry out intelligent sequencing to the service of the local area network (LAN) getting, thereby while making the quantity of service that especially gets in client more, reach better user and experience.
To achieve these goals, on the one hand, the invention provides in a kind of multi-screen interactive scene and serve the rendering method in client, the method comprises the following steps:
The operation behavior of monitoring multi-screen interactive client;
According to the operation behavior of the multi-screen interactive client monitoring, analyze, obtain the fancy grade of multi-screen interactive client to difference service;
The fancy grade of difference being served by the multi-screen interactive client getting, upgrades the list of service preferences degree;
Information on services in the list of described service preferences degree is sorted, and present to user.
On the other hand, the invention provides in a kind of multi-screen interactive scene and serve the system that presents in client, this system comprises:
Acquisition module, for monitoring the operation behavior of multi-screen interactive client;
Analysis module, for analyzing according to the operation behavior of the multi-screen interactive client monitoring, obtains the fancy grade of multi-screen interactive client to difference service;
Memory module, the fancy grade for the multi-screen interactive client by getting to difference service, upgrades the list of service preferences degree;
Present module, for the information on services of described service preferences degree list is sorted, and present to user.
Compared with prior art, its advantage is in the present invention:
1, the mechanism of introducing user behavior analysis, makes client carry out intelligent sequencing to the service in the local area network (LAN) getting, thereby while making the quantity of service that especially gets in client more, reaches better user and experience;
2, the present invention does not change the multi-screen interactive agreement of standard itself, neatly expanding various multi-screen agreements;
3, simple in structure, be easy to realize, modularized design, is easy to expansion.
Embodiment
Below by drawings and Examples, technical scheme of the present invention is described in further detail.
In a kind of multi-screen interactive scene that Fig. 1 provides for the embodiment of the present invention, service presents system framework figure in client.As shown in Figure 1, this system comprises service 12, acquisition module 13, analysis module 14, the data memory module 15 in multi-screen interactive client 11, multi-screen interactive scene and presents module 16.
Multi-screen interactive client 11 refers to the functional role of service operations within the scope of those execution discovering networks, wherein, multi-screen interactive refers to by network and connects, between different terminal equipments, carry out sharing and interoperability of content of multimedia, the agreement that multi-screen interactive comprises is including but not limited to agreements such as DLNA (Digital Living Network Alliance), AirPlay, Miracast.
Service 12 in multi-screen interactive scene refers to the role that certain service is provided in multi-screen interactive scene, as media play service, medium resource service etc.
Acquisition module 13, for monitoring the operation behavior of multi-screen interactive client 11, comprises the selection and the operation information that gather 11 pairs of services of multi-screen interactive client.
Particularly, analysis module 13 is analyzed the operation behavior of multi-screen interactive client by the weight realization of definition user operation behavior.
Analysis module 14, for carrying out analyzing and processing according to the operation behavior of the multi-screen interactive client 11 monitoring, obtains the fancy grade of 11 pairs of different services of multi-screen interactive client.
Particularly, analysis module 14 is analyzed the operation behavior of multi-screen interactive client 11 by the information monitoring, and Assessment of Important is made in the service of then multi-screen interactive client 11 being selected.
Memory module 15, for the fancy grade of 11 pairs of different services of the multi-screen interactive client by getting, is upgraded the list of service preferences degree.
Particularly, memory module 15 in the work period is served multi-screen interactive client fancy grade data to difference, integrate with the data in data storage.
Present module 16 for the information on services of service preferences degree list is sorted, and present to user.
The fancy grade data product process figure that in a kind of multi-screen interactive scene that Fig. 2 provides for the embodiment of the present invention, service is served in the rendering method of client.As shown in Figure 2, this flow chart comprises step 201-209.
In step 201, start multi-screen interactive client, by starting multi-screen interactive client, call the interface of multi-screen interactive client.
From starting to of multi-screen interactive client, stop, this time period is called a user data collection period.User behavior analysis module can be to the data analysis gathering in this one-period.
In step 202, the data zero clearing in user behavior acquisition module.Each multi-screen interactive client terminal start-up, just represents the beginning of the user data collection period that this is new, so need to, the data zero clearing in module, also can be understood as initialization operation.
In step 203, the service in multi-screen interactive client and multi-screen interactive scene mutual.After multi-screen interactive client terminal start-up, can search for the service in multi-screen interactive scene in local area network (LAN), then select certain service and it is browsed resource, plays the operations such as media file.
In step 204, user behavior acquisition module is monitored the operation in step 203.Such as user behavior acquisition module is to selecting service, browse resource, playing three operation sense interest such as media, can use in the place of these three funcalls, embed the monitor interface of user behavior acquisition module.
This sentences following three behaviors is example:
(1) select service;
(2) browse resource;
(3) play media.
In following steps, all as example, but during specific implementation, can freely select to need the action behavior of monitoring.
In step 205, the renewal of user behavior acquisition module.The user's operation behavior collecting according to user behavior acquisition module, counting user behavior number of times, more new data.User behavior acquisition module can be safeguarded following table:
In step 206, judge whether multi-screen interactive client stops.If stopped, forwarding step 207 to; If do not stopped, forwarding step 203 to.
In step 207, multi-screen interactive client stops, and is representing this time end of user behavior collection period, and the user preference data of acquisition will be passed to user behavior analysis module.User behavior analysis module can be to these data analysis.
User behavior analysis module can adopt different user behavior analysis methods, is a kind of of implementation below.
The weight of definition user behavior, is representing the contribution of certain behavior of user to user's degree of liking, as shown in the table:
User's operation behavior |
User behavior weight |
Select service |
1 |
Browse resource |
2 |
Play media file |
2 |
When service S01 has been selected 1 time, browsed resource 2 times so, to service, S02 has selected 1 time, has play 1 time, and to service, S03 has selected 2 times.The contribution degree data of the hobby that these operations obtain service are so as follows:
Service name |
The user preferences degrees of data obtaining |
S01 |
1×1+2×2=5 |
S02 |
1×1+1×2=3 |
S03 |
1×2=2 |
Further, in this cycle, user is as follows to the hobby data normalization of service:
Service name |
The user preferences degrees of data normalization obtaining |
S01 |
5/(5+3+2)=0.5 |
S02 |
3/(5+3+2)=0.3 |
S03 |
2/(5+3+2)=0.2 |
In step 208, the fancy grade data by client in one-period to difference service, integrate with the data in data storage.Concrete Integration Mode can freely be selected, and is a kind of implementation below:
For service S, data preferences degree * k+ (1-k) * original preference degree of this cycle S; Wherein k is greater than 0 and be less than or equal to 1 a numerical value.Here k gets 0.1.
In tentation data memory module, upper one-period finishes, and service degree of the liking list of storage is:
Service name |
Fancy grade list |
S01 |
0.5 |
S02 |
0.5 |
So, fancy grade data of each service in the data memory module after can being upgraded:
Service name |
Fancy grade |
S01 |
0.5×0.1+0.9×0.5=0.5 |
S02 |
0.3×0.1+0.9×0.5=0.48 |
S03 |
0.2×0.1+0.9×0=0.02 |
In step 209, in data memory module, client has been upgraded the fancy grade of difference service.
The sequence flow chart of service service preferences level data in the rendering method of client in a kind of multi-screen interactive scene that Fig. 3 provides for the embodiment of the present invention.As shown in Figure 3, this flow chart comprises step 301-304.
In step 301, start multi-screen interactive client, before the operation of calling client, all need to start multi-screen interactive client.
In step 302, obtain the service list in local area network (LAN).The list of obtaining is here the list that client is obtained at random.Service in the local area network (LAN) of supposing now to get is S03, S02, S05, S01, S04.
In step 303, the service preferences level data according to storing in data memory module, sorts to information on services.If now the user in data memory module likes data, as shown in the data of having upgraded in step 208, the result after service ranking is so: S01, S02, S03, S05, S04.
In step 304, service is presented to user in the module that presents of client by the service after sequence.User can be in the own often service of use of seeing above of list.
The embodiment of the present invention, by introducing the mechanism of user behavior analysis, makes client carry out intelligent sequencing to the service in the local area network (LAN) getting, thereby while making the quantity of service that especially gets in client more, reaches better user and experience.
Obviously, do not departing under the prerequisite of true spirit of the present invention and scope, the present invention described here can have many variations.Therefore, all changes that it will be apparent to those skilled in the art that, within all should being included in the scope that these claims contain.The present invention's scope required for protection is only limited by described claims.