CN105592154A - Pushing method of combining conventional mobile contents and inferior mobile contents - Google Patents
Pushing method of combining conventional mobile contents and inferior mobile contents Download PDFInfo
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- CN105592154A CN105592154A CN201510985254.8A CN201510985254A CN105592154A CN 105592154 A CN105592154 A CN 105592154A CN 201510985254 A CN201510985254 A CN 201510985254A CN 105592154 A CN105592154 A CN 105592154A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/55—Push-based network services
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L63/00—Network architectures or network communication protocols for network security
- H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
- H04L63/0876—Network architectures or network communication protocols for network security for authentication of entities based on the identity of the terminal or configuration, e.g. MAC address, hardware or software configuration or device fingerprint
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1073—Registration or de-registration
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/40—Support for services or applications
- H04L65/4061—Push-to services, e.g. push-to-talk or push-to-video
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/52—Network services specially adapted for the location of the user terminal
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Abstract
The invention provides a pushing system and method of combining conventional mobile contents and inferior mobile contents, which integrate local content pushing and network flow perception, and push service contents according to categories based on the redundant capacity of a base station and the time-delay requirement of the service contents. If the redundant capacity of the base station in an area can not support the pushing of the service contents under a time-delay condition, conventional flow is employed to push the service contents after time-delay; if an OTT (Over The Top) server presets a push strategy for the service contents, the service contents are processed according to the preset strategy; if the redundant capacity of the base station in the area is large enough to push the service contents to users under the time-delay condition, the redundant capacity of the base station is first utilized to push the service contents to users. The pushing system and method solve the content pushing problem in a mobile communication network, dynamically combine conventional content pushing and inferior content pushing, not only guarantee certain service quality, improve user experience, but also increase the resource utilization rate of the mobile communication network.
Description
Technical field
The present invention relates to wireless communication technology field, relate to pushing away of the conventional mobile content of a kind of combination and inferior mobile contentDelivery method.
Background technology
In order to reach higher connection reliability and satisfaction of users, communication system often needs to approach peak flowThe standard of asking is built. Along with the development of mobile communication technology, the construction of base station towards the macro base station of more high-performance and integrated level,Micro-base station that volume is less, three kinds of future developments of distributed base station more flexibly, ensured larger capacity of communication system. ButActual mobile flow presents uneven distribution on time and space, and violent changes in flow rate produces the planning of communication systemSignificantly puzzlement: designed capacity of communication system is to true peak traffic demand or average discharge workload demand allBe redundancy too, resource utilization ratio is very low, has a large amount of " redundancy capacity ".
No matter the existence of redundancy capacity is for operator or user, is all the waste of resource. On the one hand to operationBusiness, flow price is a stubborn problem. Reduce flow rate and can make redundancy capacity utilized, but operationBusiness's profit can decline along with the reduction of flow rate. The flow of low rate also can cause peak period network congestion simultaneously, makesThe decline that becomes user to experience. On the other hand, user has larger content demand, is accompanied by the general of Video Applications and social mediaAnd internet content more and more becomes an indispensable part in people's life. User expects the increasing of data traffic forwardlyAdd the reduction of flow rate simultaneously. Therefore, how utilizing the redundancy capacity of current communication system is a key urgently to be resolved hurrilyProblem.
OTT is the abbreviation of " OverTheTop ", refers to by internet and provides various application services to user. OTT withProviding various information to the public is main business, mostly has client terminal APP and stable customer group. Can provide and cater to user's happinessGood content service is the key about OTT final and decisive juncture. Message push becomes mobile terminal APP product and runs most important operationMeans. Suitable message push can not only improve product liveness, increases user's viscosity and wake the user that is sunk into sleep up, more can guide useFamily is paid close attention to, is used new function and carry out potential consumption. Need to consume conventional flow but user receives PUSH message, solve userContent demand and the contradiction of flow rate become a new breakthrough mouth of OTT operation.
Summary of the invention
The object of the present invention is to provide supplying system and the side of the conventional mobile content of a kind of combination and inferior mobile contentMethod, cooperates with telecom operators on the one hand, carries out flow collection analysis, and the dynamically redundancy capacity of each base station of perception is anotherOn the one hand and the Internet, applications service (OTT) cooperation, the service content of disposing functional module buffer memory OTT, then in conjunction with base stationRedundancy capacity and the OTT delay requirement to content, dynamically selects different mode Push Service contents, dynamically utilizes mobile logicalThe redundancy capacity of communication network, to user terminal distribution services content, can improve the resource utilization of this region mobile communications network.
The supplying system of the conventional mobile content of a kind of combination of the present invention and inferior mobile content, comprise user terminal module,OTT server module, redundancy capacity sensing module, content caching and pushing module and user management module;
This user terminal module: carry out SDK initialization in the time of first service, the ID information of generation is uploaded to user managementModule, and be connected by keeping long with user management module, user's Real-Time IP address informed; Receive content caching and push mouldThe service content that piece pushes;
This OTT server module: produce the service content pushing, the initial time delay parameter that definition service content pushes, and pass throughThe feedback information of content caching and pushing module is optimized delay parameter; To the preset specific propelling movement plan of some service content whereinSlightly; Bundled user ID and user's OTT client id, by with user management module alternately by ID and IP address,The IP address of content caching and pushing module associates, and service content is pushed to relevant to user according to IP addressContent caching and pushing module;
This redundancy capacity sensing module: for aware base station redundancy capacity, and this information is offered to content caching and pushes mouldPiece;
This content caching and pushing module: be deployed in home server, for receiving OTT server module according to user's positionThe service content with time delay mark that information sends, and hold according to base station redundancy in the region of redundancy capacity sensing module feedbackThe delay parameter that the content that amount information and OTT server module arrange pushes, dynamically selects conventional flow or redundancy capacityTo user's Push Service content, and to OTT server module preset the service content of particular push strategy, according to presetStrategy is processed;
This user management module: be responsible for user's registration and authentication, by searching user's register list and user terminal moduleSet up long connection, ID is associated with corresponding IP address, obtain with user-dependent by IP addressThe IP address of content caching and pushing module is also bound, then by the content caching of IP address and binding and propelling movement mouldIP address information return to together OTT server module.
In addition, the supplying system of the conventional mobile content of a kind of combination and inferior mobile content, comprise user terminal module,OTT server module, redundancy capacity sensing module, content caching and pushing module and user management module;
This user management module: be responsible for the orientation distribution of user's registration and authentication, service content, by searching user's registrationList is connected with setting up to grow with user terminal module, the IP address of ID and respective user is associated, and pass through userIP address acquisition and user be in the same area or from the IP address of the nearest content caching of user and pushing module, and serviceContent and user's IP address is sent to this content caching and pushing module;
This OTT server module: produce the service content pushing, the initial time delay parameter that definition service content pushes, and pass throughThe feedback information of content caching and pushing module is optimized delay parameter; To the preset specific propelling movement plan of some service content whereinSlightly; Bundled user ID and user's OTT client id, pushes ID with the service content to be distributed of time delay markTo user management module, for the propelling movement of service content provides content sources;
This redundancy capacity sensing module: for aware base station redundancy capacity, and this information is offered to content caching and pushes mouldPiece;
This content caching and pushing module: be deployed in home server, for receiving OTT server module according to user's positionThe service content with time delay mark that information sends, and hold according to base station redundancy in the region of redundancy capacity sensing module feedbackThe delay parameter that the content that amount information and OTT server module arrange pushes, dynamically selects conventional flow or redundancy capacityTo user's Push Service content, and to OTT server module preset the service content of particular push strategy, according to presetStrategy is processed.
Described refers to user in the same area or from user with user-dependent content caching and pushing moduleNearest, the most applicable content caching and pushing module of serving active user.
Described redundancy capacity sensing module comprises:
A. flow Real-Time Monitoring unit: for the flow of mobile communications network being carried out to Real-Time Monitoring and extracting relevant data flowSize and the key message of the base station of flowing through;
B. redundancy capacity analytic unit: for according to the maximum size of each base station and bearer network and real-time traffic load condition,Calculate the redundancy capacity state of each base station, variation tendency the keeping records of each base station redundancy capacity of analyses and prediction.
Described content caching and pushing module comprise:
A. local cache unit: for the local cache of service content, receive OTT server module or user management moduleThe service content with time delay mark pushing according to user's geographical position, and the reality of this service content of buffer memory and maintenance contentShi Gengxin;
B. content push unit: for being responsible for the propelling movement of service content, content caching and pushing module are according to redundancy capacity perceptionThe delay parameter that the content that in the region of module feedback, base station redundancy capacity information and OTT server module arrange pushes, dynamicallyGround selects conventional flow or redundancy capacity to user's Push Service content, and to OTT server module preset particular pushThe service content of strategy, according to preset strategy processing.
The method for pushing that the described conventional mobile content of a kind of combination and the supplying system of inferior mobile content are realized, comprisesFollowing steps:
Step 1, SDK initialization procedure:
Step 11, user terminal module are carried out SDK initialization in the time of first service, to user management module submit to user's registration andAuthentication application;
Step 12, user management module response user application for registration, for user generates unique ID;
ID is returned to respective user terminal module by step 13, user management module, and user terminal module is preserved ID;
ID is uploaded to OTT server module by step 14, user terminal module, and OTT server module is by ID and useThe OTT client id at family bundles, completing user registration;
The propelling movement process of step 2, service content:
Step 21, OTT server module send the request of inquiring user ID to user management module;
Step 22, user management module are carried out authentication to user, inquiring user register list, the IP address that obtains this userThe IP address of content caching and pushing module with serving this user, then feeds back to OTT server module by this information;
Step 23, OTT server module are according to the IP address of content caching and pushing module, in the service with time delay markHold and send to corresponding content caching and pushing module with User IP;
Step 24, content caching and pushing module carry out buffer memory to service content, and associated user and its base station, place;
Step 25, content caching and pushing module are according to the delay requirement of the redundancy capacity of described base station and service content, to clothesThe propelling movement of classifying of business content:
If a. in time delay condition lower area, base station redundancy capacity cannot be supported the propelling movement of this service content, tie in time delay soThe conventional flow Push Service of Shu Houyong content, if OTT server module to this service content preset push strategy, preferentially pressAccording to preset strategy processing;
If b. in time delay condition lower area, base station redundancy capacity is enough pushed to user by service content, so preferentially utilizeThe redundancy capacity of base station is to user's Push Service content;
Step 26, content caching and pushing module push result feedback to OTT server module by service content.
The method for pushing that the described conventional mobile content of a kind of combination and the supplying system of inferior mobile content are realized, comprisesFollowing steps:
Step 1, SDK initialization procedure:
Step 11, user terminal module are carried out SDK initialization in the time of first service, to user management module submit to user's registration andAuthentication application;
Step 12, user management module response user application for registration, for user generates unique ID;
ID is returned to respective user terminal module by step 13, user management module, and user terminal module is preserved ID;
ID is uploaded to OTT server module by step 14, user terminal module, and OTT server module is by ID and useThe OTT client id at family bundles, completing user registration;
The propelling movement process of step 2, service content:
ID and the service content identifying with time delay are sent to user management module by step 21, OTT server module;
Step 22, user management module are carried out authentication to user, inquiring user register list, the IP address that obtains this userWith the IP address of content caching and pushing module of serving this user;
User IP and service content are sent to corresponding content caching and pushing module by step 23, user management module;
Step 24, content caching and pushing module carry out buffer memory to service content, and associated user and its base station, place;
Step 25, content caching and pushing module be according to the redundancy capacity of base station in this region and the delay requirement of service content,To the service content propelling movement of classifying:
If a. in time delay condition lower area, base station redundancy capacity cannot be supported the propelling movement of this service content, tie in time delay soThe conventional flow Push Service of Shu Houyong content, if OTT server module to this content preset push strategy, preferentially according to thisPreset strategy is processed;
If b. in time delay condition lower area, base station redundancy capacity is enough pushed to user by service content, so preferentially utilizeRedundancy capacity is to user's Push Service content;
Step 26, content caching and pushing module push result feedback to OTT server module by service content.
Adopt supplying system and the method for the conventional mobile content of a kind of combination of the present invention and inferior mobile content, can with electricityThe cooperation of letter operator, reduces OTT contents distribution cost, and user can be obtained in service with lower rate or free modeHold, and owing to dynamically utilizing the redundancy capacity of mobile communications network in the process to user terminal distribution services content, thereforeImprove the resource utilization of this region mobile communications network.
Feature of the present invention is:
The first, local content propelling movement and these two key elements of network traffics perception are combined into an entirety, solve mobile radio communicationContent in network pushes problem, and the conventional content of dynamic bind pushes and inferior content pushes, and can not only ensure certain service quality,Experience thereby promote user, and can improve the resource utilization of mobile communications network;
The second, the present invention arranges delay parameter and dynamically distinguishes conventional mobile content and inferior mobile content, and OTT is installed with interiorPut delay parameter, in advance content is classified according to base station redundancy capacity variation tendency in region. Under time delay condition, ifCan utilize redundancy capacity to push this content, utilize so redundancy capacity Push Service content, and collect lower rate to OTT;If redundancy capacity cannot be supported the propelling movement of this content, after time delay finishes, utilize conventional flow to push this content so, and toOTT or user collect certain rate. In addition, OTT also can be to the preset special propelling movement strategy of content, as to redundancy capacityThe content choice that cannot push is abandoned propelling movement etc. The conventional mobile content of dynamic bind of the present invention pushes and inferior mobile content pushes awaySend, reduced the cost of OTT content propelling movement and user's flow rate, there is range of application widely.
Brief description of the drawings
Fig. 1 is the module interaction figure of mode one of the present invention;
Fig. 2 is initialization procedure schematic diagram of the present invention;
Fig. 3 is that the content of mode one of the present invention pushes process schematic diagram;
Fig. 4 is the module interaction figure of mode two of the present invention;
Fig. 5 is that the content of the inventive method two pushes process steps figure;
Fig. 6 is the deployment embodiment of the inventive method.
Below in conjunction with drawings and Examples, the present invention is further described.
Specific embodiment
In the present invention, the data content of the paying pipeline distribution that utilizes operator to authenticate is defined as to conventional mobile content,And the flow of the conventional mobile content of distribution is called to conventional flow, the number that utilizes the redundancy capacity distribution in GSMAccording to content-defined be inferior mobile content. The distribution of inferior mobile content needs conventional mobile content in the preferential mobile network of guaranteeTransmission, i.e. the propelling movement of inferior mobile content is a kind of opportunistic transfer of data not guaranteeing service quality.
The supplying system of the conventional mobile content of a kind of combination of the present invention and inferior mobile content, comprise user terminal module 1,OTT server module 2, redundancy capacity sensing module 3, content caching and pushing module 4 and user management module 5; By superfluousCovolume amount sensing module 3 is analyzed one's respective area mobile network data, redundancy capacity letter in base station in extract real-time regionBreath, it is the Internet, applications service (OTT) Push Service content that the pattern of employing message push is dynamically selected the mode pushing.
The present invention has two kinds of concrete implementations, and function and the tool of modules is described from two kinds of modes respectively belowBody realization flow.
Mode one:
As shown in Figure 1, the supplying system of the conventional mobile content of a kind of combination of the present invention and inferior mobile content, wherein,
This user terminal module 1: carry out SDK initialization in the time of first service, by ID (ClientID) information producingPass to user management module 5, and be connected by keeping long with user management module 5, inform user's Real-Time IP address, Yi JijieReceive the service content that content caching and pushing module 4 push;
This OTT server module 2: produce the service content pushing, the initial time delay parameter that definition service content pushes, and pass throughThe feedback information of content caching and pushing module 4 is optimized delay parameter; To the preset specific propelling movement plan of some service content whereinSlightly, as the real time propelling movement under conventional flow, exceed and abandon pushing after constant time lag etc.; Bundled user ID and user's OTT clientEnd ID, by with user management module 5 alternately by ID (ClientID) and IP address, content caching and pushing module4 IP address associates, and according to IP address, service content is pushed to user in the same area or from userNearest content caching and pushing module 4;
This redundancy capacity sensing module 3: for aware base station redundancy capacity, and this information is offered to content caching and pushes mouldPiece 4, for the propelling movement of service content provides foundation, this module comprises:
A. flow Real-Time Monitoring unit: for the flow of mobile communications network being carried out to Real-Time Monitoring and extracting relevant data flowSize and the key message of the base station of flowing through;
B. redundancy capacity analytic unit: for according to the maximum size of each base station and bearer network and real-time traffic load condition,Calculate the redundancy capacity state of each base station, variation tendency the keeping records of each base station redundancy capacity of analyses and prediction;
This content caching and pushing module 4: for the service content of delivery applications service provider, be deployed in home server, this mouldPiece comprises:
A. local cache unit: for the local cache of service content, receive OTT server module 2 according to user's geographical positionPut the service content with time delay mark of propelling movement, and the real-time update of this service content of buffer memory and maintenance content;
B. content push unit: for being responsible for the propelling movement of service content, content caching and pushing module 4 are according to redundancy capacity senseKnow the delay parameter that content that in the region that module 3 feeds back, base station redundancy capacity information and OTT server module 2 arrange pushes,Dynamically select conventional flow or redundancy capacity to user's Push Service content, and preset specific to OTT server module 2Push tactful service content, according to preset strategy processing;
This user management module 5: be responsible for user's registration and authentication, by searching user's register list and user terminal module1 sets up long connection, ID (ClientID) is associated with corresponding IP address, by IP address obtain withThe IP address of user-dependent content caching and pushing module 4 is also bound, then by the content of IP address and bindingBuffer memory returns to OTT server module 2 together with pushing the IP address information of mould 4, for the propelling movement of next step service content is establishedBasis.
As shown in Figure 2 and Figure 3, the flow process that the service content of implementation one of the present invention pushes is mainly divided into SDK and initializesPush two parts with service content. Redundancy capacity sensing module 3 is independent of other modules, and redundancy capacity sensing module 3 alwaysCarry out the real-time perception of redundancy capacity and carry out real-time, interactive with content caching and pushing module 4, at this, we do not consider redundancyCapacity sensing module 3 and interaction and the interactive mode of content caching with pushing module 4, and think content caching and propelling movement mouldPiece 4 is by obtaining the redundancy capacity situation of base station in region with redundancy capacity sensing module 3 real-time, interactives in the very first time.
The method for pushing of the conventional mobile content of a kind of combination of the present invention and inferior mobile content, specifically comprises the steps:
Step 1, SDK initialization procedure, as shown in Figure 2:
Step 11, user terminal module 1 are carried out SDK initialization in the time of first service, submit to user to register to user management module 5With authentication application;
Step 12, user management module 5 respond user's application for registration, for user generates unique ID (ClientID);
ID is returned to respective user terminal module 1 by step 13, user management module 5, and user terminal module 1 is preserved userID；
ID is uploaded to OTT server module 2 by step 14, user terminal module 1, OTT server module 2 by ID andUser's OTT client id bundles, completing user registration;
The propelling movement process of step 2, service content, as shown in Figure 3:
Step 21, OTT server module 2 send the request of inquiring user ID to user management module 5;
Step 22, user management module 5 are carried out authentication to user, and inquiring user register list is obtained this user's IPLocation and serve this user's the IP address of content caching and pushing module 4, then feeds back to OTT server module by this information2；
Step 23, OTT server module 2 are according to the IP address of content caching and pushing module 4, by the service with time delay markContent sends to corresponding content caching and pushing module 4 with User IP;
Step 24, content caching and pushing module 4 carry out buffer memory to service content, and associated user and its base station, place;
Step 25, content caching and pushing module 4 are according to the delay requirement of the redundancy capacity of described base station and service content, to clothesThe propelling movement of classifying of business content:
If a. in time delay condition lower area, base station redundancy capacity cannot be supported the propelling movement of this service content, tie in time delay soThe conventional flow Push Service of Shu Houyong content, if OTT server module 2 to this service content preset push strategy, preferentialAccording to preset strategy processing;
If b. in time delay condition lower area, base station redundancy capacity is enough pushed to user by service content, so preferentially utilizeThe redundancy capacity of base station is to user's Push Service content;
Step 26, content caching and pushing module 4 push result feedback to OTT server module 2 by service content.
Mode two:
The difference of mode two and mode one is function and the interaction of OTT server module 2 and user management module 5, itsHis functions of modules is consistent with interaction and mode one. OTT server module 2 to mode two and user management module 5 belowFunction and interaction be specifically described, as shown in Figure 4:
This OTT server module 2: the same with mode one, comprise and produce the service content pushing, what definition content pushed initially prolongsTime parameter, and feedback information by content caching and pushing module 4 optimizes delay parameter, to wherein some service content is presetThe specific strategy that pushes, as the real time propelling movement under conventional flow, exceed and abandon pushing after constant time lag etc.; Bundled user ID and useThe OTT client id at family; Difference is: push to user's pipe ID with the service content to be distributed of time delay markReason module 5, for the propelling movement of service content provides content sources;
This user management module 5: be responsible for the orientation distribution of user's registration and authentication, service content, by searching user's noteVolume list with set up long connection with user terminal module 1, the IP address of ID and respective user is associated, and passes through useFamily IP address acquisition and user be in the same area or from the IP address of the nearest content caching of user and pushing module 4, andService content and user's IP address is sent to this content caching and pushing module 4, for the propelling movement of further service content is establishedFixed basis.
As shown in Figure 5, the method for pushing of the content of implementation two of the present invention is mainly divided in SDK initialization and serviceHold and push two parts, SDK initialization procedure is identical with mode one. The function of redundancy capacity sensing module 3 and and otherThe interaction of module is identical with mode one, and the service content of mode two pushes process and specifically comprises the steps:
ID and the service content identifying with time delay are sent to user management module 5 by step 21, OTT server module 2;
Step 22, user management module 5 are carried out authentication to user, and inquiring user register list is obtained this user's IPLocation and serve this user's the IP address of content caching and pushing module 4;
User IP and service content are sent to corresponding content caching and pushing module 4 by step 23, user management module 5;
Step 24, content caching and pushing module 4 carry out buffer memory to service content, and associated user and its base station, place;
Step 25, content caching and pushing module 4 be according to the redundancy capacity of base station in this region and the delay requirement of service content,To the service content propelling movement of classifying:
If a. in time delay condition lower area, base station redundancy capacity cannot be supported the propelling movement of this service content, tie in time delay soThe conventional flow Push Service of Shu Houyong content, if OTT server module 2 to this content preset push strategy, preferentially according toThis preset strategy is processed;
If b. in time delay condition lower area, base station redundancy capacity is enough pushed to user by service content, so preferentially utilizeRedundancy capacity is to user's Push Service content;
Step 26, content caching and pushing module 4 push result feedback to OTT server module 2 by service content.
In the performing step of mode one and mode two, redundancy capacity sensing module 3 aware base station redundancies are not subject to itHe affects any step, and redundancy capacity sensing module 3 is carrying out real-time redundancy capacity perception and the base station redundancy of base station alwaysCapacity information upgrades; Do not consider the interactive mode of redundancy capacity sensing module 3 and content caching and pushing module 4, and in thinkingThereby hold buffer memory and pushing module 4 and can obtain Nei Ge base station, region by carrying out real-time, interactive with redundancy capacity sensing module 3Redundancy capacity information; Do not consider the interactive mode of associated user and its base station, place, as can be by the mode of associated IP, logicalCross user terminal the modes such as place base station information (as ECI) are directly provided, be intended to determine the most associated base station, user region.
As shown in Figure 6, the present invention proposes the method for pushing of the conventional mobile content of a kind of combination and inferior mobile contentDispose embodiment, the deployed position of modules is specific as follows:
User terminal module 1: be jointly deployed in user mobile phone terminal by OTT and user;
OTT server module 2: be deployed in internet end, i.e. outer net by OTT;
Redundancy capacity sensing module 3: the S1-U interface that is deployed in core net;
Content caching and pushing module 4: be deployed in internet end, be specifically deployed on home server, this home server is adoptedUse distributed deployment way, as be deployed in the IDC machine room in each province or city, home server and user in areal orClose on most with user's geographical position, realize the distribution nearby of resource;
User management module 5: be deployed in internet end, be specifically deployed on server somewhere, can be deployed to centerServer, carries out authentication to the user of nationwide.
The specific implementation of redundancy capacity perception: redundancy capacity sensing module 3 is to converging to the mobile communications network of core netFlow carry out Real-Time Monitoring. S1-U interface in core net carries out flow collection and data processing, by analyzing packetIP layer information, obtains the IP address of each base station and the size of real time data flow, then analyze mobile communications network eachThe redundancy capacity of base station, according to the maximum size of base station and bearer network and real-time traffic load condition, calculates base stationRedundancy capacity state, the redundancy capacity variation tendency of analyses and prediction base station, and by the real-time redundancy capacity state note of each base stationRecord is got off.
Wherein the IP address of content caching and pushing module 4 can obtain in several ways: user management module 5 is passed throughSearch with user in the same area or from user in the database of content caching and pushing module 4 analysis user IP addressThe IP address of nearest content caching and pushing module 4; Or user management module 5 keeps by SDK with user terminal module 1The long geographical position that connects to come consumer positioning, then search in the database of content caching and pushing module 4 according to geographical positionCorresponding content caching and the IP address of pushing module 4.
The setting of these OTT server module 2 delay parameters is constantly a feedback and the process of optimizing. OTT server mouldThe propelling movement result of the service content that piece 2 feeds back by content caching and pushing module 4, as push successfully, push unsuccessfully, push and openTime beginning, push the information such as end time, analyze and optimize the setting of delay parameter next time.
The classification of above-mentioned service content need to become according to the variation of base station redundancy capacity in the size of data of content, regionThree combined factors judgements of delay requirement of gesture, contents distribution: can send out speed by the best result that relatively redundancy capacity allowsJudge with the product of time delay and the size of data length, if best result is sent out the data that the product of speed and time delay is greater than contentSize, can utilize so redundancy capacity to push this content, otherwise utilize conventional flow to push this content; Can be by comparingThe best result that data length and redundancy capacity allow sends out the business of speed and the size of time delay judges, if data length and redundancyThe business that the best result that capacity allows is sent out speed is less than time delay, can utilize so redundancy capacity to push this content, otherwise utilizesConventional flow pushes this content. In addition OTT server module 2 being increased can preset propelling movement policing feature.
Wherein the propelling movement speed of content is determined by the variation tendency of base station redundancy capacity in region and the size of content. According toThe variation tendency of base station redundancy capacity in region, in conjunction with the size of data of the service content pushing, controls the speed of data-pushingPush this service content to user, to ensure not affect the service quality of conventional flow in mobile network.
The foregoing is only better enforcement use-case of the present invention, be not intended to limit protection scope of the present invention. AllWithin the spirit and principles in the present invention, any amendment of doing, be equal to and replace and improvement etc., all should be included in of the present inventionWithin protection domain.
Claims (7)
1. a supplying system for the conventional mobile content of combination and inferior mobile content, is characterized in that comprising user terminal mouldPiece, OTT server module, redundancy capacity sensing module, content caching and pushing module and user management module;
This user terminal module: carry out SDK initialization in the time of first service, the ID information of generation is uploaded to user managementModule, and be connected by keeping long with user management module, user's Real-Time IP address informed; Receive content caching and push mouldThe service content that piece pushes;
This OTT server module: produce the service content pushing, the initial time delay parameter that definition service content pushes, and pass throughThe feedback information of content caching and pushing module is optimized delay parameter; To the preset specific propelling movement plan of some service content whereinSlightly; Bundled user ID and user's OTT client id, by with user management module alternately by ID and IP address,The IP address of content caching and pushing module associates, and service content is pushed to relevant to user according to IP addressContent caching and pushing module;
This redundancy capacity sensing module: for aware base station redundancy capacity, and this information is offered to content caching and pushes mouldPiece;
This content caching and pushing module: be deployed in home server, for receiving OTT server module according to user's positionThe service content with time delay mark that information sends, and hold according to base station redundancy in the region of redundancy capacity sensing module feedbackThe delay parameter that the content that amount information and OTT server module arrange pushes, dynamically selects conventional flow or redundancy capacityTo user's Push Service content, and to OTT server module preset the service content of particular push strategy, according to presetStrategy is processed;
This user management module: be responsible for user's registration and authentication, by searching user's register list and user terminal moduleSet up long connection, ID is associated with corresponding IP address, obtain with user-dependent by IP addressThe IP address of content caching and pushing module is also bound, then by the content caching of IP address and binding and propelling movement mouldIP address information return to together OTT server module.
2. a supplying system for the conventional mobile content of combination and inferior mobile content, is characterized in that comprising user terminal mouldPiece, OTT server module, redundancy capacity sensing module, content caching and pushing module and user management module;
This user management module: be responsible for the orientation distribution of user's registration and authentication, service content, by searching user's registrationList is connected with setting up to grow with user terminal module, the IP address of ID and respective user is associated, and pass through userIP address acquisition and user be in the same area or from the IP address of the nearest content caching of user and pushing module, and serviceContent and user's IP address is sent to this content caching and pushing module;
This OTT server module: produce the service content pushing, the initial time delay parameter that definition service content pushes, and pass throughThe feedback information of content caching and pushing module is optimized delay parameter; To the preset specific propelling movement plan of some service content whereinSlightly; Bundled user ID and user's OTT client id, pushes ID with the service content to be distributed of time delay markTo user management module, for the propelling movement of service content provides content sources;
This redundancy capacity sensing module: for aware base station redundancy capacity, and this information is offered to content caching and pushes mouldPiece;
This content caching and pushing module: be deployed in home server, for receiving OTT server module according to user's positionThe service content with time delay mark that information sends, and hold according to base station redundancy in the region of redundancy capacity sensing module feedbackThe delay parameter that the content that amount information and OTT server module arrange pushes, dynamically selects conventional flow or redundancy capacityTo user's Push Service content, and to OTT server module preset the service content of particular push strategy, according to presetStrategy is processed.
3. according to claim 1 or 2 any one supplying systems in conjunction with conventional mobile content and inferior mobile content, its spyLevy and be: described and user-dependent content caching and pushing module refer to user in the same area or from userNear, the most applicable content caching and pushing module of serving active user.
4. according to claim 1 or 2 any one supplying systems in conjunction with conventional mobile content and inferior mobile content, its spyLevy and be that this redundancy capacity sensing module comprises:
A. flow Real-Time Monitoring unit: for the flow of mobile communications network being carried out to Real-Time Monitoring and extracting relevant data flowSize and the key message of the base station of flowing through;
B. redundancy capacity analytic unit: for according to the maximum size of each base station and bearer network and real-time traffic load condition,Calculate the redundancy capacity state of each base station, variation tendency the keeping records of each base station redundancy capacity of analyses and prediction.
5. according to claim 1 or 2 any one supplying systems in conjunction with conventional mobile content and inferior mobile content, its spyLevy and be that content caching and pushing module comprise:
A. local cache unit: for the local cache of service content, receive OTT server module or user management moduleThe service content with time delay mark pushing according to user's geographical position, and the reality of this service content of buffer memory and maintenance contentShi Gengxin;
B. content push unit: for being responsible for the propelling movement of service content, content caching and pushing module are according to redundancy capacity perceptionThe delay parameter that the content that in the region of module feedback, base station redundancy capacity information and OTT server module arrange pushes, dynamicallyGround selects conventional flow or redundancy capacity to user's Push Service content, and to OTT server module preset particular pushThe service content of strategy, according to preset strategy processing.
6. what the supplying system of the conventional mobile content of a kind of combination according to claim 1 and inferior mobile content was realized pushes awayDelivery method, is characterized in that comprising the steps:
Step 1, SDK initialization procedure:
Step 11, user terminal module are carried out SDK initialization in the time of first service, to user management module submit to user's registration andAuthentication application;
Step 12, user management module response user application for registration, for user generates unique ID;
ID is returned to respective user terminal module by step 13, user management module, and user terminal module is preserved ID;
ID is uploaded to OTT server module by step 14, user terminal module, and OTT server module is by ID and useThe OTT client id at family bundles, completing user registration;
The propelling movement process of step 2, service content:
Step 21, OTT server module send the request of inquiring user ID to user management module;
Step 22, user management module are carried out authentication to user, inquiring user register list, the IP address that obtains this userThe IP address of content caching and pushing module with serving this user, then feeds back to OTT server module by this information;
Step 23, OTT server module are according to the IP address of content caching and pushing module, in the service with time delay markHold and send to corresponding content caching and pushing module with User IP;
Step 24, content caching and pushing module carry out buffer memory to service content, and associated user and its base station, place;
Step 25, content caching and pushing module are according to the delay requirement of the redundancy capacity of described base station and service content, to clothesThe propelling movement of classifying of business content:
If a. in time delay condition lower area, base station redundancy capacity cannot be supported the propelling movement of this service content, tie in time delay soThe conventional flow Push Service of Shu Houyong content, if OTT server module to this service content preset push strategy, preferentially pressAccording to preset strategy processing;
If b. in time delay condition lower area, base station redundancy capacity is enough pushed to user by service content, so preferentially utilizeThe redundancy capacity of base station is to user's Push Service content;
Step 26, content caching and pushing module push result feedback to OTT server module by service content.
7. what the supplying system of the conventional mobile content of a kind of combination according to claim 2 and inferior mobile content was realized pushes awayDelivery method, is characterized in that comprising the steps:
Step 1, SDK initialization procedure:
Step 11, user terminal module are carried out SDK initialization in the time of first service, to user management module submit to user's registration andAuthentication application;
Step 12, user management module response user application for registration, for user generates unique ID;
ID is returned to respective user terminal module by step 13, user management module, and user terminal module is preserved ID;
ID is uploaded to OTT server module by step 14, user terminal module, and OTT server module is by ID and useThe OTT client id at family bundles, completing user registration;
The propelling movement process of step 2, service content:
ID and the service content identifying with time delay are sent to user management module by step 21, OTT server module;
Step 22, user management module are carried out authentication to user, inquiring user register list, the IP address that obtains this userWith the IP address of content caching and pushing module of serving this user;
User IP and service content are sent to corresponding content caching and pushing module by step 23, user management module;
Step 24, content caching and pushing module carry out buffer memory to service content, and associated user and its base station, place;
Step 25, content caching and pushing module be according to the redundancy capacity of base station in this region and the delay requirement of service content,To the service content propelling movement of classifying:
If a. in time delay condition lower area, base station redundancy capacity cannot be supported the propelling movement of this service content, tie in time delay soThe conventional flow Push Service of Shu Houyong content, if OTT server module to this content preset push strategy, preferentially according to thisPreset strategy is processed;
If b. in time delay condition lower area, base station redundancy capacity is enough pushed to user by service content, so preferentially utilizeRedundancy capacity is to user's Push Service content;
Step 26, content caching and pushing module push result feedback to OTT server module by service content.
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