CN104683252B - A kind of gateway applied to gaming network is connected into method and system - Google Patents

A kind of gateway applied to gaming network is connected into method and system Download PDF

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CN104683252B
CN104683252B CN201310611001.5A CN201310611001A CN104683252B CN 104683252 B CN104683252 B CN 104683252B CN 201310611001 A CN201310611001 A CN 201310611001A CN 104683252 B CN104683252 B CN 104683252B
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gateway device
client
network
server
gateway
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CN104683252A (en
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洪晓健
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Beijing Changyou Tianxia Network Technologies Co Ltd
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Beijing Changyou Tianxia Network Technologies Co Ltd
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Abstract

The present invention provides a kind of gateway applied to gaming network to be connected into method and system, pass through the brand-new design of network topology structure, the precise controlling of network security, the novelty distribution to network load data, the load balancing between multiple gateway process is realized, so as to solve client and the server connectivity problem that online game occurs during switching server.

Description

A kind of gateway applied to gaming network is connected into method and system
Technical field
The present invention relates to computer network field, the technology of gateway accessing is more particularly to carried out in a computer network, especially It is related to a kind of gateway accessing method and system applied to gaming network.
Background technology
With the extensive use of the development of computer networking technology, especially technique of internet, many network companies, especially It is that the company with network game service is all researching and developing stable gateway topological structure so that gateway process is more balanced, game Client connects during switching server more to be stablized.
Existing technology includes online game multilayer server architecture, including operator's platform, gateway, IDC routers It is respectively big region layer, alternation of bed and line layer and server layer, the server layer are three-decker;Every layer passes through one respectively Interchanger is connected with IDC routers, and is connected per the corresponding interchanger of stratum server using Star-like Analysis-Frame;But this Although the structure of sample has the extension in level, but do not solve the problems, such as load balancing, can not realize the nothing of server Seaming and cutting are changed.
That is, although the prior art is improved for gateway topological structure, for current extensive net How the upgrading of network data, more reasonably solve the loading problem of gateway process, realizes the load balancing of multiple gateway process, and Do not solved at all.
The content of the invention
In order to solve drawbacks described above of the prior art, the present invention provides a kind of gateway applied to gaming network to be connected into Method, while provide a kind of gateway applied to gaming network and be connected into system, by the brand-new design of network topology structure, lead to The precise controlling of network security is crossed, by distributing the novelty of network load data, is realized negative between multiple gateway process Equilibrium is carried, so as to solve client and the server connectivity problem that online game occurs during switching server.This structure Being connected into for any amount client is provided in principle.
Based on this, the present invention provides a kind of gateway applied to gaming network to be connected into method, the described method includes:S1) Active client is connected to network by IP address set in advance and port numbers and is connected into server;S2) network is connected into server The load value of each in multiple gateway devices is calculated, and gateway device is distributed for active client according to the load value; S3 the gateway device) distributed is established with active client and connected;S4 the gateway device) distributed is established for active client to disappear Breath reports ID lists, and it is logical to determine that active client with which data server can give out a contract for a project according to the Izvestia ID lists Letter;Wherein, all communication bags between active client and multiple data servers, are required to pass through distributed gateway device It is forwarded to.
Present invention also offers a kind of gateway applied to gaming network to be connected into system, the system comprises:Multiple clients Hold, each in the multiple client is connected to network by IP address set in advance and port numbers and is connected into server; Network is connected into server, and the network is connected into the load value of each in the multiple gateway devices of server calculating, and according to institute State load value and distribute gateway device for active client;Multiple gateway devices, each in the multiple gateway device is connects Each client entered establishes Izvestia ID lists, can according to each client that the Izvestia ID lists determine to be connected into Give out a contract for a project communicating with which data server;Multiple data servers, by multiple gateway devices and multiple client into Capable communication of giving out a contract for a project;Wherein, all communication bags between multiple client and multiple data servers, are required to by multiple gateways Equipment is forwarded to.
Preferably, it is that active client distribution gateway device is according to the load value:The gateway of load value minimum is set Back-up dispensing active client.
Preferably, network is connected into the gateway device initiation inquiry of server selection load value minimum, asks whether to allow to work as Preceding client is connected into, if other side does not allow, selects the small gateway device of load value time to initiate inquiry, until there is gateway device The gateway device for agreeing to just will have agreed to be connected into when being connected into distributes to active client.
Preferably, step S2) and step S3) between include step S21):By the IP address of the gateway device distributed, end Slogan and a random encryption connection key are sent to active client, while the encryption connection secret key is sent to institute The gateway device of selection.
Preferably, step S21) and step S3) between include step S22):Active client from network by being connected into service The received IP address of device and port numbers are established with selected gateway device to be connected, and it is received will to be connected into server from network afterwards Encryption connection key is sent to selected gateway device;Selected gateway device will connect from the received encryption of active client Connect key to be compared with being connected into the received encryption connection key of server from network, if unanimously, establishing and connecting with client Connect.
Preferably, step S4) further comprise:Selected gateway device distributes an exclusive ID for active client, And the exclusive ID is sent to active client needs the data server that accesses so that active client and data server Carry out communication of giving out a contract for a project;When active client needs to be communicated from different data servers, it is only necessary in Izvestia ID The corresponding index of increase, selected gateway device can select which data is the message package of active client be sent to according to index Server;, can also be by the exclusive ID of active client, to find and data server issues the message package of active client The IP address of active client and port, and realize the transmission of Izvestia.
Preferably, in each operational process in plurality of gateway device, given out a contract for a project by network and determine following information When be synchronized to network and be connected into server:Gateway device ID, the client terminal quantity connected, unit interval transmitting-receiving quantities of messages, network It is connected into server and establishes queue for each in multiple gateway devices to manage these information.
Preferably, wherein, step S2) further comprise:
S21) network is connected into server and the load value of each in multiple gateway devices is calculated by the following formula:
Wherein, L (i) is the load value of i-th of gateway device, and N (i) is the client for being connected into i-th of gateway device Quantity, Nmax(i) maximum of client terminal quantity can be connected into for i-th of gateway device, when B (i) is i-th of gateway device unit Between receive and dispatch quantities of messages, C receives and dispatches quantities of messages, B for the active client unit intervalmax(i) received for i-th of gateway device unit interval The maximum of quantities of messages is sent out, N is the quantity of gateway device, and p is client terminal quantity weighted value, and q receives and dispatches quantities of messages for the unit time Weighted value, wherein meeting p+q=1;
S22 the gateway device of L (i) values minimum) is distributed into active client.
Brief description of the drawings
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments:
Fig. 1 shows that the gateway according to an exemplary embodiment of the present invention applied to gaming network is connected into the flow of method Figure;
Fig. 2 shows that the gateway according to an exemplary embodiment of the present invention applied to gaming network is connected into system block diagram.
Embodiment
In order that those skilled in the art will better understand the technical solution of the present invention, and make the present invention above-mentioned mesh , feature and advantage can be more obvious understandable, the present invention is made with reference to embodiment and embodiment attached drawing further detailed Explanation.
The core technology of the present invention includes at least:(1) when user end to server initiates to connect, client passes through prior Obtained network is connected into the IP address and port numbers of process, and network communication relation is established with it;(2) network, which is connected into process, is The uniquely coupled entrance of whole group game server, all clients connect this group of server if desired, can only be by connecting net IP address and the port numbers that network is connected into process connect to realize.(3) networks are connected into that process is good at managing to be under the jurisdiction of whole group service Any number of gateway process of device, and will appreciate that the number clients connected on each gateway process, unit interval transmitting-receiving The information such as quantities of messages, these information are in gateway process operational process, are given out a contract for a project by network, Timing Synchronization to network be connected into Journey, network, which is connected into server processes, can establish a queue to manage these information.(4) network is connected into process and is built with client After vertical connection, the former can retrieve the loading condition of self-administered all gateway process, therefrom select a carrying client end number Amount is minimum, or the gateway process that flow is minimum;(5) network is connected into server and initiates inquiry to the gateway process chosen, see whether Allow client to be connected into, if other side does not allow, select qualified gateway process second from the bottom to initiate inquiry, it is known that same Untill meaning is connected into;(6) network, which is connected into server, to inform client by the IP of selected gateway process, port numbers, and generates One random encryption connection key, informs client;(7) network is connected into process and encryption connection key is informed corresponding gateway Process;(8) client is established with gateway process and connected, afterwards by encrypted connection key by obtained IP and port numbers Issue gateway process;(9) after gateway process obtains the key that client is sent, it is compared with the key obtained before, if Unanimously, then establish with client and be formally connected.(10) after connection is established, gateway process can be that this client distribution one is exclusive ID, and the ID is informed into game logic server, such client can give out a contract for a project communicate with game server, client All communication bags between end and game server, are required to forward by gateway process.(11) when client from it is different When game server is communicated, it is only necessary to increase corresponding index in Izvestia ID, gateway process can be selected according to index Which server processes is the message package for selecting client be sent to;And server processes issue the bag of client, client can also be passed through The exclusive ID at end, to find specific client ip address and port, and realizes transmission process.
Refer to the attached drawing 1, Fig. 1 show the gateway side of being connected into according to an exemplary embodiment of the present invention applied to gaming network The flow chart of method.As shown in Figure 1, in step sl, active client is connected to by IP address set in advance and port numbers Network is connected into server.
In step s 2, network is connected into the load value of each in the multiple gateway devices of server calculating, and according to institute State load value and distribute gateway device for active client.In a preferred embodiment, it is active client according to the load value Distributing gateway device is:The gateway device of load value minimum is distributed into active client.In practical applications, due to each net Equipment is closed because the different more new periods and different fund inputs, the initial performance of gateway device is not quite similar, and due to The behaviour in service that actual use situation in actual use also results in each gateway device is different.Therefore the present invention is directed to This case, the load value of each gateway device is calculated according to number of client connections amount and unit interval transmitting-receiving message amount.Specifically, Step S2) further comprise:S21) network be connected into server calculated by the following formula in multiple gateway devices each Load value:L (i) is the load value of i-th gateway device, N (i) To be connected into the client terminal quantity of i-th of gateway device, Nmax(i) client terminal quantity can be connected into most for i-th of gateway device Big value, B (i) receive and dispatch quantities of messages for i-th of gateway device unit interval, and C receives and dispatches quantities of messages for the active client unit interval, Bmax(i) maximum of quantities of messages is received and dispatched for i-th of gateway device unit interval, N is the quantity of gateway device, and p is number clients Weighted value is measured, q receives and dispatches quantities of messages weighted value for the unit time, wherein meet p+q=1, such as p=0.5, q=0.5, or p= 0.4, q=0.6, or p=0.3, q=0.7, or p=0.2, q=0.8;S22) gateway device of L (i) values minimum is distributed to and is worked as Preceding client.In another preferred embodiment, network is connected into the gateway device initiation inquiry of server selection load value minimum, askes Whether allow active client be connected into, if other side does not allow, select the small gateway device of load value time to initiate inquiry, directly if asking Active client is distributed to the gateway device that just will have agreed to be connected into when having gateway device to agree to and be connected into.
In step s3, the gateway device distributed is established with active client and connected.In a preferred embodiment, step S2) and step S3) between include step S21):The IP address of the gateway device distributed, port numbers and one is random Encryption connection key is sent to active client, while the encryption connection secret key is sent to selected gateway device. In another preferred embodiment, step S21) and step S3) between include step S22):Active client from network by being connected into clothes The received IP address of device of being engaged in and port numbers are established with selected gateway device and connected, and will be connected into server from network afterwards and be received Encryption connection key be sent to selected gateway device;Selected gateway device will be from the received encryption of active client Connection key is compared with being connected into the received encryption connection key of server from network, if unanimously, established with client Connection.
In step s 4, the gateway device distributed establishes Izvestia ID lists for active client, according to the message ID lists are reported to determine that active client can give out a contract for a project communicate with which data server.In a preferred embodiment, step S4) further comprise:Selected gateway device distributes an exclusive ID for active client, and the exclusive ID is sent to Active client needs the data server accessed so that active client give out a contract for a project communicating with data server;Current When client needs to be communicated from different data servers, it is only necessary to increase corresponding index in Izvestia ID, it is selected The gateway device selected can select which data server is the message package of active client be sent to according to index;And data server The message package of active client is issued, can also be by the exclusive ID of active client, to find the IP address of active client With port, and the transmission of Izvestia is realized.
In a preferred embodiment, all communication bags between active client and multiple data servers, are required to lead to Distributed gateway device is crossed to be forwarded to.Also, in each operational process in plurality of gateway device, pass through network Give out a contract for a project and following information Timing Synchronization is connected into server to network:Gateway device ID, the client terminal quantity connected, unit interval Quantities of messages is received and dispatched, network is connected into server and establishes queue for each in multiple gateway devices to manage these information.
With reference to figure 2, Fig. 2 shows that the gateway according to an exemplary embodiment of the present invention applied to gaming network is connected into system Block diagram.As shown in Fig. 2, showing data server A in Fig. 2, data server B, network is connected into process, gateway process A, gateway Process B, customer end A, customer end B, client C.It should be readily apparent to one skilled in the art that wherein data server, gateway process, What the quantity of client was merely exemplary, it can be respectively configured as in practical application more.Although network connects not shown in it Enter server and gateway device, it should be noted, however, that in the present invention, it is characterised in that network is connected into process and is connected into network Run in server, gateway process is run in gateway device.Specifically, present invention also offers be applied to gaming network Gateway, which is connected into system, to be included being connected into server, multiple gateway devices and multiple by the multiple client of the network interconnection, network Data server.Wherein, each in the multiple client is connected to net by IP address set in advance and port numbers Network is connected into server;The network is connected into the load value of each in the multiple gateway devices of server calculating, and according to described Load value distributes gateway device for active client;Each in the multiple gateway device is each client being connected into Izvestia ID lists are established, each client for determining to be connected into according to the Izvestia ID lists can be with which data service Device carries out communication of giving out a contract for a project;The multiple data server is given out a contract for a project by the multiple gateway device and the multiple client Communication;Wherein, all communication bags between multiple client and multiple data servers, be required to by multiple gateway devices into Row forwarding.Run in the present invention and show that is, the gateway applied to gaming network shown in the present invention is connected into method The gateway applied to gaming network be connected on system.The aforementioned definition that method is connected into the gateway is equally applicable for gateway The restriction of system is connected into, is repeated no more.
Gateway provided by the invention applied to gaming network is connected into method and system, by passing through network topology structure Brand-new design solves client and the server connectivity problem that online game occurs during switching server;Tested by network The precise controlling of card realizes the network security problem in online game operational process;Pass through the novelty point to network load data With the load balancing realized between multiple gateway process;The gateway of different performance is more realized by improved load value calculation formula Load balancing between equipment.Being connected into for any amount client is provided on this structure principle.
The above, is only the illustrative embodiments of the present invention;Example in above description is only informative, ability Field technique personnel can be replaced and improve according to actual needs, without departing from the scope of the present invention.Protection scope of the present invention Be not limited thereto, any one skilled in the art the invention discloses technical scope in, can readily occur in Change or replacement, should be covered by the protection scope of the present invention.

Claims (7)

1. a kind of gateway applied to gaming network is connected into method, the described method includes:
S1) active client is connected to network by IP address set in advance and port numbers and is connected into server;
S21 ') network is connected into server and the load value of each in multiple gateway devices calculated by the following formula:
Wherein, L (i) is the load value of i-th of gateway device, and N (i) is the client terminal quantity for being connected into i-th of gateway device, Nmax(i) maximum of client terminal quantity can be connected into for i-th of gateway device, B (i) receives and dispatches for i-th of gateway device unit interval Quantities of messages, C receive and dispatch quantities of messages, B for the active client unit intervalmax(i) message is received and dispatched for i-th of gateway device unit interval The maximum of amount, N are the quantity of gateway device, and p is client terminal quantity weighted value, and q receives and dispatches quantities of messages weighted value for the unit time, Wherein meet p+q=1;
S22 ') gateway device of L (i) values minimum distributed into active client;
S3 the gateway device) distributed is established with active client and connected;
S4 the gateway device) distributed establishes Izvestia ID lists for active client, is determined according to the Izvestia ID lists Active client can give out a contract for a project communicate with which data server;
Wherein, all communication bags between active client and multiple data servers, are required to pass through distributed gateway and set It is standby to be forwarded to.
2. according to the method described in claim 1, wherein, the gateway device that network is connected into server selection load value minimum is initiated Inquiry, asks whether to allow active client to be connected into, if other side does not allow, selects the small gateway device of load value time to initiate Inquiry, the gateway device that just will have agreed to be connected into when having gateway device to agree to and be connected into distribute to active client.
3. according to the method described in claim 1, wherein, step S22 ') and step S3) between include step S21):It will divide IP address, port numbers and a random encryption connection key for the gateway device matched somebody with somebody is sent to active client, at the same time will The encryption connection key is sent to selected gateway device.
4. according to the method described in claim 3, wherein, step S21) and step S3) between include step S22):Existing customer End is established by being connected into the received IP address of server and port numbers from network with selected gateway device and connected, afterwards will be from Network is connected into the received encryption connection key of server and is sent to selected gateway device;Selected gateway device will from work as The preceding received encryption connection key of client is compared with being connected into the received encryption connection key of server from network, if one Cause, then establish and connect with client.
5. according to the method described in claim 1, wherein, step S4) further comprise:
Selected gateway device distributes an exclusive ID for active client, and the exclusive ID is sent to active client Need the data server accessed so that active client give out a contract for a project communicating with data server;
When active client needs to be communicated from different data servers, it is only necessary to increase in Izvestia ID corresponding Index, selected gateway device can select which data server is the message package of active client be sent to according to index;And Data server issues the message package of active client, can also be by the exclusive ID of active client, to find existing customer The IP address at end and port, and realize the transmission of Izvestia.
6. the method described in any claim in claim 1-5, each fortune in plurality of gateway device During row, given out a contract for a project by network and following information Timing Synchronization is connected into server to network:Gateway device ID, the visitor connected Family end quantity, unit interval transmitting-receiving quantities of messages, network are connected into server and establish queue for each in multiple gateway devices Manage these information.
7. a kind of gateway applied to gaming network is connected into system, the system comprises:
Multiple client, each in the multiple client are connected to network by IP address set in advance and port numbers It is connected into server;
Network is connected into server, the network be connected into server calculated by the following formula in multiple gateway devices each Load value:
Wherein, L (i) is the load value of i-th of gateway device, and N (i) is the client terminal quantity for being connected into i-th of gateway device, Nmax(i) maximum of client terminal quantity can be connected into for i-th of gateway device, B (i) receives and dispatches for i-th of gateway device unit interval Quantities of messages, C receive and dispatch quantities of messages, B for the active client unit intervalmax(i) message is received and dispatched for i-th of gateway device unit interval The maximum of amount, N are the quantity of gateway device, and p is client terminal quantity weighted value, and q receives and dispatches quantities of messages weighted value for the unit time, Wherein meet p+q=1;The gateway device of L (i) values minimum is distributed into active client;
Multiple gateway devices, each in the multiple gateway device is that each client being connected into establishes Izvestia ID row Table, each client for determining to be connected into according to the Izvestia ID lists with which data server can give out a contract for a project logical Letter;
Multiple data servers, give out a contract for a project communicating by multiple gateway devices with multiple client;
Wherein, all communication bags between multiple client and multiple data servers, be required to by multiple gateway devices into Row forwarding.
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CN111212109A (en) * 2019-12-13 2020-05-29 东软集团股份有限公司 Internet of things communication method, server, terminal and equipment
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