CN108259237A - Network access accelerated method, cloud dns server, CE and cloud IP accelerate network system - Google Patents
Network access accelerated method, cloud dns server, CE and cloud IP accelerate network system Download PDFInfo
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- CN108259237A CN108259237A CN201810016890.3A CN201810016890A CN108259237A CN 108259237 A CN108259237 A CN 108259237A CN 201810016890 A CN201810016890 A CN 201810016890A CN 108259237 A CN108259237 A CN 108259237A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/08—Configuration management of networks or network elements
- H04L41/0803—Configuration setting
- H04L41/0823—Configuration setting characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability
- H04L41/083—Configuration setting characterised by the purposes of a change of settings, e.g. optimising configuration for enhancing reliability for increasing network speed
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4633—Interconnection of networks using encapsulation techniques, e.g. tunneling
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L43/00—Arrangements for monitoring or testing data switching networks
- H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/12—Shortest path evaluation
- H04L45/123—Evaluation of link metrics
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L45/00—Routing or path finding of packets in data switching networks
- H04L45/74—Address processing for routing
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L61/00—Network arrangements, protocols or services for addressing or naming
- H04L61/45—Network directories; Name-to-address mapping
- H04L61/4505—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols
- H04L61/4511—Network directories; Name-to-address mapping using standardised directories; using standardised directory access protocols using domain name system [DNS]
Abstract
The invention discloses a kind of network access accelerated method, cloud dns server, CE and cloud IP to accelerate network system, belongs to the communications field, to accelerate network access speed.The method includes：CE receives domain name access request；The CE determines whether the corresponding domain name of domain name access request is designated domain name；The CE sends network access request when it is the designated domain name to determine domain name, to the cloud dns server；The cloud dns server is according to the network access request, intended gateway is determined from the multiple cloud access gateway, and determine the corresponding target ip address of the network access request, wherein, the intended gateway will establish the gateway of tunnel connection for the CE therewith；The cloud dns server sends the mark of the intended gateway and the target ip address to the CE；The CE forms routing using the mark of the intended gateway and the target ip address, to access the target network.The present invention is used for network access.
Description
Technical field
The present invention relates to the communications field, more particularly to a kind of network access accelerated method, cloud domain name system (Domain
Name System, DNS) server, user network boundary device (Customer Edge, CE) and cloud IP acceleration network systems.
Background technology
With the rapid development of China's economic, more and more trans-corporation's selections are commenced business in China；Meanwhile also have
More and more Chinese companies' selections abroad open up branch company.In this context, efficient domestic, internet accessing needs
Ask more strong.
In the related art, it when user needs to access Internet, often depends on and Domestic Carriers cooperation
International operator realize network access.But the path that this network access mode based on international operator is followed
It is frequently not the optimal path for realizing network access, so as to reduce the speed of network access.
Invention content
The embodiment of the present invention provides a kind of network access accelerated method, dns server, CE and cloud IP and accelerates network system,
To accelerate network access speed.
A kind of network access accelerated method, which is characterized in that the method is applied to cloud IP and accelerates in network, the cloud IP
Network is accelerated to include cloud dns server and multiple cloud access gateways, the cloud IP accelerates network one end to be connected with CE, the other end and
The CE target networks to be accessed are connected, the method includes：
The cloud dns server receives the network access request from the CE；
The cloud dns server determines target network according to the network access request from the multiple cloud access gateway
Close and determine the corresponding target ip address of the network access request, wherein, the intended gateway will be built therewith for the CE
The gateway of vertical tunnel connection；
The cloud dns server sends the mark of the intended gateway and the target ip address to the CE；Wherein, institute
The mark and the target ip address for stating intended gateway are used to form routing.
Optionally, in one embodiment, the cloud dns server is according to the network access request, from the multiple
Determine that intended gateway includes in cloud access gateway：
The cloud dns server sends Connecting quantity acquisition instruction, the Connecting quantity to the multiple cloud access gateway
Acquisition instruction be used to indicate the multiple cloud access gateway obtain in its Connecting quantity between the CE at least one of, institute
Connecting quantity is stated to include：Network where current gateway and the CE whether belong to same operator, current gateway available bandwidth with
The chain of the relationship of total bandwidth of network, the link delay of current gateway to the CE, current gateway to the CE where the CE
Road shake and current gateway to the CE packet loss；
The cloud dns server receives at least one of the multiple cloud access gateway cloud access gateway feedback at least
One Connecting quantity；
The DNS determines target network according at least one Connecting quantity from least one cloud access gateway
It closes.
Optionally, in one embodiment, the Connecting quantity that the cloud dns server receives includes following five：When
It is total with CE places network whether network where preceding gateway and the CE belongs to same operator, current gateway available bandwidth
The relationship of bandwidth, the link delay of current gateway to the CE, current gateway to the CE link flapping and current gateway
To the packet loss of the CE；
The DNS determines target network according at least one Connecting quantity from least one cloud access gateway
Pass includes：
Weight shared by items in the Connecting quantity calculates each net at least one cloud access gateway
The score of pass；
According to the score of each gateway, the intended gateway is determined；
Wherein, whether current gateway belongs to same operator accounts for score 40% with network where the CE, current gateway
Available bandwidth and the relationship of the total bandwidth of network where the CE account for the 20% of score, and the packet loss of current gateway to the CE account for
The 20% of score, the link delay of current gateway to the CE and the link flapping of current gateway to the CE account for score respectively
10%；
When network where current gateway and the CE belongs to same operator, all weighted scores are obtained；And current net
When pass is not belonging to same operator with network where the CE, then 0 point is obtained；
When 1 times of the total bandwidth of network where current gateway available bandwidth is more than the CE, all weighted scores are obtained；
When 0.5 times of the total bandwidth of network where current gateway available bandwidth is more than the CE, half weighted score is obtained；When current
When gateway available bandwidth is less than 0.5 times of the total bandwidth of CE places network, 0 point is obtained；
When the packet loss of current gateway to the CE is less than 0.3%, all weighted scores are obtained；When current gateway to institute
When stating the packet loss of CE not less than 0.3% but being less than 0.7%, half weighted score is obtained；When current gateway losing to the CE
When packet rate is not less than 0.7%, 0 point is obtained；
When the link delay of current gateway to the CE is not more than 4 milliseconds, all weighted scores are obtained；Work as current gateway
When link delay to the CE is more than 4 milliseconds but is less than 10 milliseconds, half weighted score is obtained；When current gateway to the CE
Link delay be not less than 10 milliseconds when, obtain 0 point；
When the link flapping of current gateway to the CE is less than 1%, all weighted scores are obtained；When current gateway to institute
When stating the link flapping of CE not less than 1% but being less than 10%, half weighted score is obtained；When current gateway to the link of the CE
When shake is not less than 10%, 0 point is obtained.
Optionally, in one embodiment, the cloud dns server determines the net according to the network access request
The corresponding target ip address of network access request includes：
The cloud dns server sends IP address test instruction to the intended gateway, and the IP address test instruction is used
It is tested one by one in the instruction cloud access gateway multiple IP address corresponding to the network access request；
The cloud dns server receives the test parameter that the intended gateway is tested instruction based on the IP address and fed back
At least one of in, the test parameter includes：The cloud access gateway is to the test link delay of IP address, the cloud access
Gateway to it is described test IP address link flapping and the cloud access gateway to it is described test IP address packet loss,
In, the test IP address is any one IP address in the multiple IP address；
The cloud dns server is corresponding described from the network access request according at least one test parameter
Target ip address is determined in multiple IP address.
Optionally, in one embodiment, the test parameter that the cloud dns server receives includes following three：Institute
Link delay, the cloud access gateway to the link flapping of testing IP address of the cloud access gateway to test IP address are stated,
And the cloud access gateway to it is described test IP address packet loss；
Weight shared by items of the cloud dns server in the test parameter received calculates the multiple
The score of each IP address in IP address；
According to the score of each IP address, the target ip address is determined；
Wherein, the link delay of the cloud access gateway to test IP address accounts for the 40% of score, the cloud access gateway
Link flapping to the test IP address accounts for 30% and the cloud access gateway the losing to the test IP address of score
Packet rate accounts for the 30% of score；
When the link delay of the cloud access gateway to test IP address is less than link delay a reference value, ownership is obtained
Heavy point；When the link delay of the cloud access gateway to test IP address not less than the link delay a reference value but is not more than
At 1.2 times of a reference value, general weighted score is obtained；When the link delay of the cloud access gateway to test IP address is not less than
At 1.2 times of the link delay a reference value, 0 point is obtained；
When the link flapping of the cloud access gateway to the test IP address is no more than link flapping a reference value, obtain
All weighted scores；When the link flapping of the cloud access gateway to the test IP address is more than link flapping a reference value but small
When 1.2 times of the link flapping a reference value, half weighted score is obtained；When the cloud access gateway to the test IP
When the link flapping of location is not less than 1.2 times of the link flapping a reference value, 0 point is obtained；
When the packet loss of the cloud access gateway to the test IP address is no more than packet loss a reference value, owned
Weighted score；When the packet loss of the cloud access gateway to the test IP address is more than the packet loss a reference value but is less than institute
When stating 1.2 times of packet loss a reference value, half weighted score is obtained；When the cloud access gateway losing to the test IP address
When packet rate is not less than 1.2 times of the packet loss a reference value, 0 point is obtained.
Optionally, in embodiments of the present invention, the CE target networks to be accessed are international network, cross operator net
Network or inter-regional networks, network of the international network to adhere to country variant separately with network where the CE, the cross operator
Network is the network for adhering to different operators separately with network where the CE, and the inter-regional networks are and network where the CE point
Belong to the network of the different regions of same country.
Optionally, in embodiments of the present invention, the network money of multiple operators is previously stored on the cloud dns server
Source.
Second aspect provides a kind of network access accelerated method, the method includes：
CE receives domain name access request；
The CE determines that the corresponding domain name of domain name access request is designated domain name；
The CE sends network access request, the cloud when it is designated domain name to determine domain name, to cloud access network
Access network and include cloud dns server and multiple cloud access gateways, the cloud IP accelerates network one end to be connected with CE, the other end and
The CE target networks to be accessed are connected；
The CE receives the mark of intended gateway and the corresponding target ip address of the network access request, wherein, it is described
Intended gateway will establish the gateway of tunnel connection for the CE therewith；
The CE forms routing using the mark of the intended gateway and the target ip address, and accesses the mesh
Mark network.
Optionally, in one embodiment, before the transmission network access request to cloud access network, the method is also
Including：
The CE performs first network address conversion；
It is described to include to cloud access network transmission network access request：The CE is utilized to be turned by the first network address
Address after changing sends the network access request to the cloud access network.
Optionally, in embodiments of the present invention, the target network is international network, cross operator network or trans-regional net
Network, the international network are to adhere to the network of country variant separately with network where the CE, the cross operator network be with it is described
Network where CE adheres to the network of different operators separately, and the inter-regional networks are to adhere to same country separately with network where the CE
The network of different regions.
Optionally, in embodiments of the present invention, the CE determines that the corresponding domain name of domain name access request is specified domain
Name includes：
Whether the CE determines the corresponding domain name of domain name access request in the white list of setting；
When the corresponding domain name of domain name access request is in the white list, the CE determines that domain name is specified
Domain name；
Alternatively,
The CE determines that the corresponding domain name of domain name access request includes for designated domain name：
Whether the CE determines the corresponding domain name of domain name access request in the blacklist of setting；
When the corresponding domain name of domain name access request is not in the blacklist, the CE determines domain name to refer to
Localization name.
The third aspect provides a kind of network access accelerated method, and the method is applied to cloud IP and accelerates in network, the cloud
IP accelerates network to include cloud dns server and multiple cloud access gateways, and the cloud IP accelerates network one end to be connected with CE, the other end
It is connected with the CE target networks to be accessed, the method includes：
CE receives domain name access request；
The CE determines whether the corresponding domain name of domain name access request is designated domain name；
For the CE when it is the designated domain name to determine domain name, sending network access to the cloud dns server please
It asks；
The cloud dns server determines target network according to the network access request from the multiple cloud access gateway
Close and determine the corresponding target ip address of the network access request, wherein, the intended gateway will be built therewith for the CE
The gateway of vertical tunnel connection；
The cloud dns server sends the mark of the intended gateway and the target ip address to the CE；
The CE forms routing using the mark of the intended gateway and the target ip address, to access the mesh
Mark network.
Optionally, in embodiments of the present invention, the target network is international network, cross operator network or trans-regional net
Network, the international network are to adhere to the network of country variant separately with network where the CE, the cross operator network be with it is described
Network where CE adheres to the network of different operators separately, and the inter-regional networks are to adhere to same country separately with network where the CE
The network of different regions.
Optionally, in embodiments of the present invention, by the CE be sent to the cloud IP accelerate the network access request of network by
The CE performs first network address conversion；The network access request of the target ip address is sent to by institute by the intended gateway
It states intended gateway and performs the second network address translation.
Optionally, in embodiments of the present invention, the network money of multiple operators is previously stored on the cloud dns server
Source.
Fourth aspect, provides a kind of dns server, and the dns server includes：One or more processors and storage
Device；Be stored with computer program on the memory, when the computer program is run by the processor, perform above by
Any network access accelerated method that dns server performs.
5th aspect, provides a kind of CE, the CE includes：One or more processors and memory；On the memory
Computer program is stored with, when the computer program is run by the processor, is performed above by any of CE execution
Network access accelerated method.
6th aspect provides a kind of cloud IP and accelerates network system, and the cloud IP accelerates network system to include：Cloud DNS service
Device and multiple cloud access gateways；Wherein, the cloud dns server includes：One or more processors and memory；It is described to deposit
Computer program is stored on reservoir, when the computer program is run by the processor, is performed above by dns server
Any network access accelerated method performed.
7th aspect, also provides a kind of storage medium, such as non-transitory storage medium, for storing program, the journey
Sequence includes computer instruction, perform when the computer instruction run above by dns server or any net of CE execution
Network accesses accelerated method.
Network access accelerated method provided in an embodiment of the present invention, dns server, CE and cloud IP accelerate network system,
When accessing cloud IP acceleration networks, by determining that CE will establish intended gateway and target ip address that tunnel connects therewith, realize
The path planning of network access, so as to accelerate network access speed.
Description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the accompanying drawings in the following description is only some embodiments of the present invention, for
For those of ordinary skill in the art, without creative efforts, other are can also be obtained according to these attached drawings
Attached drawing.
Fig. 1 is a kind of schematic diagram of implementation environment provided in an embodiment of the present invention；
Fig. 2 is a kind of flow chart of network access accelerated method provided in an embodiment of the present invention；
Fig. 3 is a kind of flow chart of network access accelerated method provided in an embodiment of the present invention；
Fig. 4 is a kind of schematic diagram of network access accelerated method provided in an embodiment of the present invention；
Fig. 5 is the structure diagram of CE provided in an embodiment of the present invention；
Fig. 6 is the structure diagram of cloud dns server provided in an embodiment of the present invention.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached drawing to embodiment party of the present invention
Formula is described in further detail.
An embodiment of the present invention provides a kind of network access accelerated methods, can be applied to cloud IP and accelerate in network.Fig. 1 is this
A kind of schematic diagram for implementation environment that inventive embodiments provide.With reference to Fig. 1, the cloud IP accelerates network to may include cloud DNS service
Device 120 and multiple cloud access gateways (for example, cloud access gateway 131-133 in figure), the cloud IP accelerate network one end and CE
110 are connected, and the other end is connected with the CE target networks to be accessed (for example, Internet or domestic internet).Its
In, CE 110 can be router.CE 110 can be connected by interchanger 111 with terminal device 112, certainly, in the present invention
In embodiment, CE 110 can also directly be connected with multiple terminal devices 112.In Fig. 1, CE 110 and cloud access gateway 131
In addition to can be connected by internet, virtual Private Network (Virtual Private Network, VPN) tunnel phase can also be passed through
Even.The target networks to be accessed of CE 110 can be such as international network or domestic network, domestic network can be across
Carrier network or inter-regional networks.Wherein, the international network is the network for adhering to country variant separately with network where the CE,
The cross operator network is to adhere to the networks of different operators separately with network where the CE, the inter-regional networks be with it is described
Network where CE adheres to the network of the different regions of same country separately.
In embodiments of the present invention, cloud IP accelerates network no can have public network IP address and autonomous system number (AS) by oneself,
Can also there is no running boundary gateway protocol (Border Gateway Protocol, BGP) Routing Protocol.The embodiment of the present invention
In cloud IP accelerate network relies on multi-operator, circuit quotient's resource builds (internet and special line), assisted using standard the Internet
It discusses safety (IPsec) point-to-point encryption tunnel and static routing technology, has set up that range covering the whole world is point-to-point to be interconnected entirely
IP network is to carry customer flow.Any one cloud IP accelerates network node to be owned by local full operator linking Internet money
Source, and each cloud IP accelerates network node to interconnect entirely.
Cloud IP accelerates network that can provide SLA guarantees end to end, when arbitrary backbone node breaks down, other nodes
It can establish and connect with suboptimum node nearby automatically, realize the switching of Millisecond.
In embodiments of the present invention, (such as the service of DELL brands of X86-based server may be used in 110 bottoms of CE
Device), accelerate operating system (Operating System, OS) that can be mounted on CE 110.Accelerate that inside OS white list can be integrated
Mechanism, user can also be according to making by oneself according to the rule (white list issues automatically, but does not support User Defined) of acquiescence
The mode (white list needs user to add manually one by one) of justice defines white list.
In embodiments of the present invention, can be added when terminal device 112 accesses to the domain name in white list using cloud IP
Speed service, other flows will be forwarded still via local internet.
In embodiments of the present invention, terminal device be alternatively referred to as user equipment (User Equipment, referred to as " UE "),
Mobile station (Mobile Station, referred to as " MS "), mobile terminal (Mobile Terminal) etc., terminal device for example may be used
To be mobile phone (or for " honeycomb " phone), the computer with mobile terminal etc., for example, terminal device can also be just
Take formula, pocket, hand-held, built-in computer or vehicle-mounted mobile equipment, they can exchange language with wireless access network
Speech and/or data.Terminal device provided in an embodiment of the present invention can be typically such as portable terminal, mobile phone, shifting
The equipment such as dynamic pad, server, tablet computer, computer or personal digital assistant (PDA).
Fig. 2 is a kind of flow chart of network access accelerated method provided in an embodiment of the present invention.With reference to Fig. 2, the present invention is real
The network access accelerated method for applying example offer includes：
21st, CE receives domain name access request.
22nd, the CE determines whether the corresponding domain name of domain name access request is designated domain name.
Specifically, this step can determine whether the corresponding domain name of domain name access request is specified in several ways
Domain name.
A kind of method of determination is：The CE determine the corresponding domain name of domain name access request whether setting white list
It is interior；When the corresponding domain name of domain name access request is in the white list, the CE determines that domain name is designated domain name；
Another method of determination is：The CE determine the corresponding domain name of domain name access request whether setting black name
In list；When the corresponding domain name of domain name access request is not in the blacklist, the CE determines that domain name is specified
Domain name.
23rd, the CE sends network access request when it is designated domain name to determine domain name to cloud access network；
Wherein, the cloud access network includes cloud dns server and multiple cloud access gateways, and the cloud IP accelerates network one
End is connected with CE, and the other end is connected with the CE target networks to be accessed.
The target network can be international network, cross operator network or inter-regional networks, the international network be with
Network where the CE adheres to the network of country variant separately, and the cross operator network is to adhere to different fortune separately from network where the CE
The network of quotient is sought, the inter-regional networks are the network for the different regions for adhering to same country separately with network where the CE
In this step, the CE can perform network address and turn before network access request is sent to cloud access network
It changes.After network address translation is finished, the address after the first network address conversion can be utilized to cloud access net
Network sends network access request.
Cloud dns server in cloud access network can determine whether the network access request after network access request is obtained
Corresponding target ip address, and intended gateway is determined from the multiple cloud access gateway.
24th, the CE receives the mark of intended gateway and the corresponding target ip address of the network access request, wherein, institute
The gateway of tunnel connection will be established for the CE therewith by stating intended gateway；
25th, the CE forms routing using the mark of the intended gateway and the target ip address, and accesses institute
State target network.
In embodiments of the present invention, user can buy corresponding acceleration bandwidth (since cloud IP accelerates net according to self-demand
Network is to be based on local internet, so accelerate bandwidth no more than local internet egress capacity), accelerate CE equipment that can be used as and add
A part for speed service is given with set meal.
Acceleration CE in the embodiment of the present invention may have access to domestic internet.CE equipment is accelerated both to support tandem mode or supported
Bypass mode, the flow that Arranging principles are desirable to accelerate are had to by the way that CE equipment is accelerated to carry out such as white list matching verification,
What is exactly matched then can be by accelerating CE to enter with Internet Protocol Security (IPsec) channel that cloud access gateway is established automatically
Cloud IP accelerates network, unmatched, directly enters carrier network by local gateway.
CE equipment is accelerated to provide friendly user interface, after user's manual logging device, user only needs
White list pattern (automatic or manual setting white list) is set.If selected as is automatic, it can realize insert i.e. for a user
With；If selection is manual, user is needed, which to add manually, needs accelerated domain name, and for non-common domain name, can use
The mode of manual examination and verification, feeds back to user in 24 hours by auditing result, avoids contrary to law, regulation wind to greatest extent
Danger.It is by taking white list pattern as an example above, blacklist pattern similar can obtain.
Network access accelerated method provided in an embodiment of the present invention, when accessing cloud IP acceleration networks, by determining that CE will
The intended gateway and target ip address of tunnel connection are established therewith, the path planning of network access are realized, so as to accelerate
Network access speed.
Fig. 3 is a kind of flow chart of network access accelerated method provided in an embodiment of the present invention.With reference to Fig. 2, the present invention is real
The network access accelerated method for applying example offer is applied in cloud IP acceleration networks, and the cloud IP accelerates network to include cloud DNS service
Device and multiple cloud access gateways, the cloud IP accelerate network one end to be connected with CE, the other end and the CE targets to be accessed
Network is connected.The CE target networks to be accessed can be international network, cross operator network or inter-regional networks, it is described
International network is the network for adhering to country variant separately with network where the CE, and the cross operator network is and net where the CE
Network adheres to the network of different operators separately, and the inter-regional networks are the different regions for adhering to same country separately with network where the CE
Network the method may include：
31st, the cloud dns server receives the network access request from the CE.
Wherein, the Internet resources of multiple operators can be previously stored on the cloud dns server.
32nd, the cloud dns server determines target according to the network access request from the multiple cloud access gateway
Gateway and the corresponding target ip address of the determining network access request, wherein, the intended gateway will be therewith for the CE
Establish the gateway of tunnel connection.
In embodiments of the present invention, the cloud dns server is according to the network access request, from the multiple cloud access
Determine that intended gateway may include in gateway：The cloud dns server sends Connecting quantity to the multiple cloud access gateway and obtains
Instruction, the Connecting quantity acquisition instruction are used to indicate the multiple cloud access gateway and obtain its ginseng of connection between the CE
At least one of in number, the Connecting quantity includes：Network where current gateway and the CE whether belong to same operator, when
The relationship of the total bandwidth of network where preceding gateway available bandwidth and the CE, the link delay of current gateway to the CE, currently
Gateway to the CE link flapping and current gateway to the CE packet loss；The cloud dns server receives described more
At least one described Connecting quantity of at least one of a cloud access gateway cloud access gateway feedback；The DNS is according at least
One Connecting quantity determines intended gateway from least one cloud access gateway.
Optionally, the Connecting quantity received in the cloud dns server includes following five：Current gateway and the CE
The relationship of the total bandwidth of network where whether place network belongs to same operator, current gateway available bandwidth and the CE, when
Preceding gateway is to the link delay of the CE, link flapping and current gateway the losing to the CE of current gateway to the CE
During packet rate, the DNS determines intended gateway according at least one Connecting quantity from least one cloud access gateway
Including：
Weight shared by items in the Connecting quantity calculates each net at least one cloud access gateway
The score of pass；According to the score of each gateway, the intended gateway is determined；
Wherein, whether current gateway belongs to same operator accounts for score 40% with network where the CE, current gateway
Available bandwidth and the relationship of the total bandwidth of network where the CE account for the 20% of score, and the packet loss of current gateway to the CE account for
The 20% of score, the link delay of current gateway to the CE and the link flapping of current gateway to the CE account for score respectively
10%；
When network where current gateway and the CE belongs to same operator, all weighted scores are obtained；And current net
When pass is not belonging to same operator with network where the CE, then 0 point is obtained；
When 1 times of the total bandwidth of network where current gateway available bandwidth is more than the CE, all weighted scores are obtained；
When 0.5 times of the total bandwidth of network where current gateway available bandwidth is more than the CE, half weighted score is obtained；When current
When gateway available bandwidth is less than 0.5 times of the total bandwidth of CE places network, 0 point is obtained；
When the packet loss of current gateway to the CE is less than 0.3%, all weighted scores are obtained；When current gateway to institute
When stating the packet loss of CE not less than 0.3% but being less than 0.7%, half weighted score is obtained；When current gateway losing to the CE
When packet rate is not less than 0.7%, 0 point is obtained；
When the link delay of current gateway to the CE is not more than 4 milliseconds, all weighted scores are obtained；Work as current gateway
When link delay to the CE is more than 4 milliseconds but is less than 10 milliseconds, half weighted score is obtained；When current gateway to the CE
Link delay be not less than 10 milliseconds when, obtain 0 point；
When the link flapping of current gateway to the CE is less than 1%, all weighted scores are obtained；When current gateway to institute
When stating the link flapping of CE not less than 1% but being less than 10%, half weighted score is obtained；When current gateway to the link of the CE
When shake is not less than 10%, 0 point is obtained.
In embodiments of the present invention, the cloud dns server determines the network access according to the network access request
Corresponding target ip address is asked to may include：The cloud dns server sends IP address test instruction, institute to the intended gateway
It states IP address test instruction and is used to indicate the cloud access gateway multiple IP address corresponding to the network access request one by one
It is tested；The cloud dns server receives the test ginseng that the intended gateway is tested instruction based on the IP address and fed back
At least one of in number, the test parameter includes：Link delay, the cloud of the cloud access gateway to test IP address connect
Function Access Gateway to it is described test IP address link flapping and the cloud access gateway to it is described test IP address packet loss,
Wherein, the test IP address is any one IP address in the multiple IP address；The cloud dns server is according at least one
The item test parameter, determines target ip address from the corresponding the multiple IP address of the network access request.
Optionally, the test parameter received in the cloud dns server includes following three：The cloud access gateway arrives
Test the link flapping and the cloud access of the link delay, the cloud access gateway of IP address to the test IP address
Gateway to the test IP address packet loss when, the cloud dns server is according at least one test parameter, from described
Determine that target ip address includes in the corresponding the multiple IP address of network access request：
Weight shared by items of the cloud dns server in the test parameter received calculates the multiple
The score of each IP address in IP address；According to the score of each IP address, the target ip address is determined；
Wherein, the link delay of the cloud access gateway to test IP address accounts for the 40% of score, the cloud access gateway
Link flapping to the test IP address accounts for 30% and the cloud access gateway the losing to the test IP address of score
Packet rate accounts for the 30% of score；
When the link delay of the cloud access gateway to test IP address is less than link delay a reference value, ownership is obtained
Heavy point；When the link delay of the cloud access gateway to test IP address not less than the link delay a reference value but is not more than
At 1.2 times of a reference value, general weighted score is obtained；When the link delay of the cloud access gateway to test IP address is not less than
At 1.2 times of the link delay a reference value, 0 point is obtained；
When the link flapping of the cloud access gateway to the test IP address is no more than link flapping a reference value, obtain
All weighted scores；When the link flapping of the cloud access gateway to the test IP address is more than link flapping a reference value but small
When 1.2 times of the link flapping a reference value, half weighted score is obtained；When the cloud access gateway to the test IP
When the link flapping of location is not less than 1.2 times of the link flapping a reference value, 0 point is obtained；
When the packet loss of the cloud access gateway to the test IP address is no more than packet loss a reference value, owned
Weighted score；When the packet loss of the cloud access gateway to the test IP address is more than the packet loss a reference value but is less than institute
When stating 1.2 times of packet loss a reference value, half weighted score is obtained；When the cloud access gateway losing to the test IP address
When packet rate is not less than 1.2 times of the packet loss a reference value, 0 point is obtained.
33rd, the cloud dns server sends the mark of the intended gateway and the target ip address to the CE；Its
In, the mark of the intended gateway and the target ip address are used to form routing.
Network access accelerated method provided in an embodiment of the present invention, when accessing cloud IP acceleration networks, by determining that CE will
The intended gateway and target ip address of tunnel connection are established therewith, the path planning of network access are realized, so as to accelerate
Network access speed.
Fig. 4 is a kind of schematic diagram of network access accelerated method provided in an embodiment of the present invention.With reference to Fig. 4, the present invention is real
Applying the network access accelerated method of example offer may include：
41st, terminal device sends domain name access request via such as interchanger or directly to CE.
42nd, the CE determines whether the corresponding domain name of domain name access request is designated domain name.
Optionally, whether CE described in this step when it is designated domain name to determine the corresponding domain name of domain name access request,
Whether the CE can determine the corresponding domain name of domain name access request in the white list of setting；In domain name access request
When corresponding domain name is in the white list, the CE determines that domain name is designated domain name.
Optionally, whether CE described in this step when it is designated domain name to determine the corresponding domain name of domain name access request,
Whether the CE determines the corresponding domain name of domain name access request in the blacklist of setting；In domain name access request pair
When the domain name answered is not in the blacklist, the CE determines that domain name is designated domain name.
43rd, the CE sends network access when it is the designated domain name to determine domain name to the cloud dns server
Request.
It is noted here to be, when it is designated domain name that the CE, which determines the corresponding domain name of domain name access request, then by flow
Cloud IP is introduced to by local gateway and accelerates network；When it is not the designated domain name that the CE, which determines domain name, that is, use
Traditional network access mode is handled, for example, local internet gateway processes network access request can be used, it directly will stream
Amount by the way of carrier network transmission, i.e., reaches destination server using local gateway by carrier network.
In embodiments of the present invention, optionally, the network access request meeting of the cloud IP acceleration network is sent to by the CE
First network address conversion is performed by the CE.Thus, it is ensured that when cloud IP accelerates network internal transmission using interior
The unified network address in portion is to accelerate efficiency of transmission, and when being transferred to target network using the network under the target network
Location.
44th, the cloud dns server determines target according to the network access request from the multiple cloud access gateway
Gateway and the corresponding target ip address of the determining network access request.Wherein, the intended gateway will be therewith for the CE
The gateway of tunnel connection is established, intended gateway can be international gateways, naturally it is also possible to for domestic gateway.The cloud DNS service
The Internet resources of multiple operators are previously stored on device.
In this step, the cloud dns server determines intended gateway and determines the corresponding mesh of the network access request
The process of mark IP address, which can refer to, to be described above, and details are not described herein.
The embodiment of the present invention intelligently asks domain name to compare user by cloud dns server, it will obtains current
The best IP address of network quality.Such as user asks www.google.com, is intelligently detected using dns server, it may
The IP address corresponding to www.google.hk or www.google.sg can be returned to, the IP address of return has preferable network matter
Amount.
45th, the cloud dns server sends the mark of the intended gateway and the target ip address to the CE.
46th, the CE automatically forms routing using the mark and the target ip address of the intended gateway, to visit
Ask the target network.The destination of the routing is destination server, and next-hop accelerates the intended gateway in network for cloud IP.
In embodiments of the present invention, cloud IP accelerates each node in network that can be transmitted according to routing, by user
Request data package is sent to the intended gateway that cloud IP accelerates network.
Optionally, when data packet, which reaches cloud IP, accelerates the intended gateway of network, the intended gateway can be to being sent to
The data packet of the target ip address performs the second network address translation, to be converted into and target ip address and corresponding target clothes
The IP address for device same operator of being engaged in, and data packet is ultimately destined for the corresponding destination server of target ip address.
Response data packet can be sent to cloud by destination server when receiving data packet and being responded according to local routing table
IP accelerates the intended gateway in network, and target ip address can be converted to user side according to local NAT table and accelerate CE by intended gateway
IP address (that is, third network address translation), and according to routing table carry out IP routings.After response data packet reaches acceleration CE,
CE can match local NAT table again, and Target IP is converted to the IP address (that is, the 4th network address translation) of requesting terminal equipment
And it route.
Network access accelerated method provided in an embodiment of the present invention, when accessing cloud IP acceleration networks, by determining that CE will
The intended gateway and target ip address of tunnel connection are established therewith, the path planning of network access are realized, so as to accelerate
Network access speed.
It is to be herein pointed out in embodiments of the present invention, accelerate network that can help terminal device using cloud IP
User optimization is domestic, the access efficiency of Internet, and will not be to user in the repeating process during cloud IP accelerates network
Raw requests/response message carries out any change, and communication efficiency is higher.Meanwhile rely on Internet Protocol Security (IPsec)
Cryptographic tunnelling techniques, cloud IP accelerate network that can provide based on 3 layers of tunnel encryption technology.
In embodiments of the present invention, network service is accelerated by using cloud IP, it can be to the user of terminal device offer pair
Domestic trans-regional (such as transprovincially), the efficient access of cross operator.For example, if node uses unicom internet where user
Circuit, needs to carry out efficient access to Tsinghua University's page, accelerates network service by using cloud IP, is delayed and is dropped by 20ms straight lines
As low as 4ms so that the communication efficiency with city different operators greatly improves.In another example certain exists across node residing for corporate user
Beijing, the user have the demand of strong general headquarters of the efficient access U.S. (such as West Coast) and German research and development centre.By using
Cloud IP accelerates network service, and the IPsec connections of user become more stable and efficiently, main cause is packet loss by 5- before
8% is reduced to, less than 0.5%, postpone to be reduced to 152ms and 140ms by 295ms and 312ms.So that the work effect of user
Rate be greatly improved (i.e. by almost it is unavailable be converted to it is more handy).
Fig. 5 is the structure diagram of CE provided in an embodiment of the present invention.With reference to Fig. 5, CE 500 provided in an embodiment of the present invention
Including：At least one processor 501, memory 502, communication interface 503 and bus.Processor 501, memory 502 and communication
Interface 503 is connected by bus and completes mutual communication.The bus can be industry standard architecture (Industry
Standard Architecture, referred to as ISA) bus, external equipment interconnection (Peripheral Component, referred to as
PCI) bus or extended industry-standard architecture (Extended Industry Standard Architecture, referred to as
EISA) bus etc..The bus can be divided into address bus, data/address bus, controlling bus etc..For ease of representing, only used in Fig. 5
One thick line represents, it is not intended that an only bus or a type of bus.Wherein：
For memory 502 for storing executable program code, which includes computer-managed instruction.Memory
502 can be high-speed RAM memory, it is also possible to for nonvolatile memory (non-volatile memory), for example, at least one
A magnetic disk storage.
In one embodiment, processor 501 is run by reading the executable program code stored in memory 502
Program corresponding with the executable program code, for：Any network performed by CE being outlined above is performed to visit
Ask accelerated method.
Fig. 6 is the structure diagram of cloud dns server provided in an embodiment of the present invention.With reference to Fig. 6, the embodiment of the present invention provides
Dns server 600 include：At least one processor 601, memory 602, communication interface 603 and bus.Processor 601 is deposited
Reservoir 602 is connected by bus with communication interface 603 and completes mutual communication.The bus can be Industry Standard Architecture
Structure (Industry Standard Architecture, referred to as ISA) bus, external equipment interconnection (Peripheral
Component, referred to as PCI) bus or extended industry-standard architecture (Extended Industry Standard
Architecture, referred to as EISA) bus etc..The bus can be divided into address bus, data/address bus, controlling bus etc..
For ease of representing, only represented in Fig. 6 with a thick line, it is not intended that an only bus or a type of bus.Wherein：
For memory 602 for storing executable program code, which includes computer-managed instruction.Memory
602 can be high-speed RAM memory, it is also possible to for nonvolatile memory (non-volatile memory), for example, at least one
A magnetic disk storage.
In one embodiment, processor 601 is run by reading the executable program code stored in memory 602
Program corresponding with the executable program code, for：Perform any performed by cloud dns server being outlined above
Kind network access accelerated method.
In addition, the embodiment of the present invention, which also provides a kind of cloud IP, accelerates network system, the cloud IP accelerates network system to include：
Cloud dns server and multiple cloud access gateways shown in Fig. 6.
It should be noted that：In addition, CE, cloud dns server and the network access accelerated method that above-described embodiment provides are real
It applies example and belongs to same design, specific implementation process refers to embodiment of the method, and which is not described herein again.
It should be noted that each embodiment in this specification is described by the way of progressive, each embodiment weight
Point explanation is all difference from other examples, and just to refer each other for identical similar part between each embodiment.
For equipment class embodiment, since it is basicly similar to embodiment of the method, so description is fairly simple, related part is joined
See the part explanation of embodiment of the method.
It should be noted that for aforementioned each method embodiment, in order to be briefly described, therefore it is all expressed as a series of
Combination of actions, but those skilled in the art should know, the present invention is not limited by described sequence of movement because
According to the present invention, certain steps may be used other sequences or be carried out at the same time.Secondly, those skilled in the art should also know
It knows, embodiment described in this description belongs to preferred embodiment, and involved action and module are not necessarily of the invention
It is necessary.
Although combining each embodiment herein, invention has been described, however, implementing the claimed invention
In the process, those skilled in the art are by checking the attached drawing, disclosure and the appended claims, it will be appreciated that and it is real
Other variations of the existing open embodiment.In the claims, " comprising " (comprising) word is not excluded for other compositions
Part or step, "a" or "an" are not excluded for multiple situations.Single processor or other units can realize claim
In several functions enumerating.Mutually different has been recited in mutually different dependent certain measures, it is not intended that these are arranged
It applies to combine and generates good effect.
It will be understood by those skilled in the art that the embodiment of the present invention can be provided as method, equipment (equipment) or computer journey
Sequence product.Therefore, in terms of the present invention can be used complete hardware embodiment, complete software embodiment or combine software and hardware
The form of embodiment.Moreover, the calculating for wherein including computer usable program code in one or more can be used in the present invention
The computer program that machine usable storage medium is implemented on (including but not limited to magnetic disk storage, CD-ROM, optical memory etc.)
The form of product.Computer program is stored/distributed in suitable medium, is provided together with other hardware or one as hardware
Part can also use other distribution forms, such as pass through internet or other wired or wireless telecommunication systems.
The present invention be with reference to the method for the embodiment of the present invention, equipment (equipment) and computer program product flow chart with/
Or block diagram describes.It should be understood that each flow that can be realized by computer program instructions in flowchart and/or the block diagram and/
Or the flow in box and flowchart and/or the block diagram and/or the combination of box.These computer program instructions can be provided
To the processor of all-purpose computer, special purpose computer, Embedded Processor or other programmable document handling apparatus to generate one
A machine so that the instruction generation performed by the processor of computer or other programmable document handling apparatus is used to implement
The equipment of function specified in one flow of flow chart or multiple flows and/or one box of block diagram or multiple boxes.
These computer program instructions, which may also be stored in, can guide computer or other programmable document handling apparatus with spy
Determine in the computer-readable memory that mode works so that the instruction generation being stored in the computer-readable memory includes referring to
Enable the manufacture of equipment, the commander equipment realize in one flow of flow chart or multiple flows and/or one box of block diagram or
The function of being specified in multiple boxes.
These computer program instructions can be also loaded on computer or other programmable document handling apparatus so that counted
Series of operation steps are performed on calculation machine or other programmable devices to generate computer implemented processing, so as in computer or
The instruction offer performed on other programmable devices is used to implement in one flow of flow chart or multiple flows and/or block diagram one
The step of function of being specified in a box or multiple boxes.
Although with reference to specific features and embodiment, invention has been described, it is clear that, do not departing from this hair
In the case of bright range, it can be carry out various modifications and combined.Correspondingly, the specification and drawings are only that appended right is wanted
The exemplary illustration of the defined present invention is sought, and is considered as the arbitrary and all modifications covered in the scope of the invention, variation, group
Conjunction or equivalent.Obviously, various changes and modifications can be made to the invention without departing from the present invention by those skilled in the art
Range.If in this way, these modifications and changes of the present invention belong to the claims in the present invention and its equivalent technologies range it
Interior, then the present invention is also intended to include these modifications and variations.
Claims (18)
1. a kind of network access accelerated method, which is characterized in that the method is applied to cloud IP and accelerates in network, and the cloud IP adds
Fast network includes cloud domain name system DNS server and multiple cloud access gateways, and the cloud IP accelerates network one end and user network
Edge device CE is connected, and the other end is connected with the CE target networks to be accessed, the method includes：
The cloud dns server receives the network access request from the CE；
The cloud dns server is according to the network access request, the determining intended gateway from the multiple cloud access gateway, with
And determine the corresponding target ip address of the network access request, wherein, the intended gateway will establish tunnel therewith for the CE
The gateway of road connection；
The cloud dns server sends the mark of the intended gateway and the target ip address to the CE；Wherein, the mesh
The mark and the target ip address for marking gateway are used to form routing.
2. according to the method described in claim 1, it is characterized in that, the cloud dns server according to the network access request,
Determine that intended gateway includes from the multiple cloud access gateway：
The cloud dns server sends Connecting quantity acquisition instruction to the multiple cloud access gateway, and the Connecting quantity obtains
Instruction be used to indicate the multiple cloud access gateway obtain in its Connecting quantity between the CE at least one of, the company
Parameter is connect to include：Network where current gateway and the CE whether belong to same operator, current gateway available bandwidth with it is described
The relationship of total bandwidth of network where CE, the link delay of current gateway to the CE, current gateway to the CE link tremble
Dynamic and current gateway is to the packet loss of the CE；
The cloud dns server receives at least one of at least one of the multiple cloud access gateway cloud access gateway feedback
The Connecting quantity；
The DNS determines intended gateway according at least one Connecting quantity from least one cloud access gateway.
3. according to the method described in claim 2, it is characterized in that, the Connecting quantity that the cloud dns server receives includes
Five below：Whether current gateway belongs to same operator, current gateway available bandwidth and the CE with network where the CE
The relationship of the total bandwidth of place network, the link delay of current gateway to the CE, current gateway to the CE link flapping,
And current gateway is to the packet loss of the CE；
The DNS determines intended gateway packet according at least one Connecting quantity from least one cloud access gateway
It includes：
Weight shared by items in the Connecting quantity calculates each gateway at least one cloud access gateway
Score；
According to the score of each gateway, the intended gateway is determined；
Wherein, whether current gateway belongs to same operator accounts for score 40% with network where the CE, and current gateway can be used
The relationship of bandwidth and the total bandwidth of network where the CE accounts for the 20% of score, and the packet loss of current gateway to the CE account for score
20%, the link delay of current gateway to the CE and the link flapping of current gateway to the CE account for score respectively
10%；
When network where current gateway and the CE belongs to same operator, all weighted scores are obtained；And current gateway with
When network where the CE is not belonging to same operator, then 0 point is obtained；
When 1 times of the total bandwidth of network where current gateway available bandwidth is more than the CE, all weighted scores are obtained；When work as
When preceding gateway available bandwidth is more than 0.5 times of the total bandwidth of network where the CE, half weighted score is obtained；Work as current gateway
When available bandwidth is less than 0.5 times of the total bandwidth of CE places network, 0 point is obtained；
When the packet loss of current gateway to the CE is less than 0.3%, all weighted scores are obtained；When current gateway to the CE
Packet loss not less than 0.3% but less than 0.7% when, obtain half weighted score；When current gateway to the packet loss of the CE
During not less than 0.7%, 0 point is obtained；
When the link delay of current gateway to the CE is not more than 4 milliseconds, all weighted scores are obtained；When current gateway to institute
When stating the link delay of CE more than 4 milliseconds but being less than 10 milliseconds, half weighted score is obtained；When current gateway to the chain of the CE
When road delay is not less than 10 milliseconds, 0 point is obtained；
When the link flapping of current gateway to the CE is less than 1%, all weighted scores are obtained；When current gateway to the CE
Link flapping not less than 1% but less than 10% when, obtain half weighted score；When current gateway to the link flapping of the CE
During not less than 10%, 0 point is obtained.
4. according to the method described in claim 1, it is characterized in that, the cloud dns server according to the network access request,
Determine that the corresponding target ip address of the network access request includes：
The cloud dns server sends IP address test instruction to the intended gateway, and the IP address test instructs to refer to
Show that the cloud access gateway multiple IP address corresponding to the network access request are tested one by one；
The cloud dns server is received in the test parameter that the intended gateway is tested instruction based on the IP address and fed back
At least one of, the test parameter includes：The cloud access gateway to test IP address link delay, the cloud access gateway
To the link flapping of the test IP address and the cloud access gateway to the packet loss for testing IP address, wherein, institute
Test IP address is stated as any one IP address in the multiple IP address；
The cloud dns server is corresponding the multiple from the network access request according at least one test parameter
Target ip address is determined in IP address.
5. according to the method described in claim 4, it is characterized in that, the test parameter that the cloud dns server receives includes
Three below：The cloud access gateway to test IP address link delay, the cloud access gateway to the test IP address
Link flapping and the cloud access gateway to it is described test IP address packet loss；The cloud dns server is according at least
One test parameter determines that target ip address includes from the corresponding the multiple IP address of the network access request：
Weight shared by items of the cloud dns server in the test parameter received, with calculating the multiple IP
The score of each IP address in location；
According to the score of each IP address, the target ip address is determined；
Wherein, the link delay of the cloud access gateway to test IP address accounts for the 40% of score, the cloud access gateway to institute
The link flapping for stating test IP address accounts for 30% and the cloud access gateway of score to the packet loss of the test IP address
Account for the 30% of score；
When the link delay of the cloud access gateway to test IP address is less than link delay a reference value, obtains ownership and restore
Point；When the link delay of the cloud access gateway to test IP address is not less than the link delay a reference value but no more than benchmark
Value 1.2 times when, obtain general weighted score；When the link delay of the cloud access gateway to test IP address is not less than described
At 1.2 times of link delay a reference value, 0 point is obtained；
When the link flapping of the cloud access gateway to the test IP address is no more than link flapping a reference value, owned
Weighted score；When the link flapping of the cloud access gateway to the test IP address is more than link flapping a reference value but is less than institute
When stating 1.2 times of link flapping a reference value, half weighted score is obtained；When the cloud access gateway to the test IP address
When link flapping is not less than 1.2 times of the link flapping a reference value, 0 point is obtained；
When the packet loss of the cloud access gateway to the test IP address is no more than packet loss a reference value, all weights are obtained
Score；When the packet loss of the cloud access gateway to the test IP address is more than the packet loss a reference value but is lost less than described
At 1.2 times of packet rate a reference value, half weighted score is obtained；When the cloud access gateway to the packet loss of the test IP address
During not less than 1.2 times of the packet loss a reference value, 0 point is obtained.
6. according to the method any in claim 1-5, which is characterized in that the CE target networks to be accessed are state
Internet, cross operator network or inter-regional networks, the international network are to adhere to country variant separately with network where the CE
Network, the cross operator network are the network for adhering to different operators separately with network where the CE, and the inter-regional networks are
Adhere to the network of the different regions of same country separately with network where the CE.
7. according to the method any in claim 1-5, which is characterized in that be previously stored on the cloud dns server
The Internet resources of multiple operators.
8. a kind of network access accelerated method, which is characterized in that the method includes：
User network boundary device CE receives domain name access request；
The CE determines that the corresponding domain name of domain name access request is designated domain name；
The CE sends network access request, the cloud access when it is designated domain name to determine domain name, to cloud access network
Network includes cloud domain name system DNS server and multiple cloud access gateways, and the cloud IP accelerates network one end to be connected with CE, another
End is connected with the CE target networks to be accessed；
The CE receives the mark of intended gateway and the corresponding target ip address of the network access request, wherein, the target
Gateway will establish the gateway of tunnel connection for the CE therewith；
The CE forms routing using the mark of the intended gateway and the target ip address, and accesses the target network
Network.
9. according to the method described in claim 8, it is characterized in that, it is described to cloud access network send network access request it
Before, the method further includes：
The CE performs first network address conversion；
It is described to include to cloud access network transmission network access request：The CE is utilized after the first network address conversion
Address send the network access request to the cloud access network.
10. according to the method described in claim 8, it is characterized in that, the target network is international network, cross operator network
Or inter-regional networks, network of the international network to adhere to country variant separately with network where the CE, the cross operator net
Network is the network for adhering to different operators separately with network where the CE, and the inter-regional networks are to be adhered to separately with network where the CE
The network of the different regions of same country.
11. according to any methods of claim 8-10, which is characterized in that the CE determines domain name access request pair
The domain name answered includes for designated domain name：
Whether the CE determines the corresponding domain name of domain name access request in the white list of setting；
When the corresponding domain name of domain name access request is in the white list, the CE determines that domain name is specified domain
Name；
Alternatively,
The CE determines that the corresponding domain name of domain name access request includes for designated domain name：
Whether the CE determines the corresponding domain name of domain name access request in the blacklist of setting；
When the corresponding domain name of domain name access request is not in the blacklist, the CE determines that domain name is specified domain
Name.
12. a kind of network access accelerated method, which is characterized in that the method is applied to cloud IP and accelerates in network, the cloud IP
Network is accelerated to include cloud domain name system DNS server and multiple cloud access gateways, the cloud IP accelerates network one end and user network
Network edge device CE is connected, and the other end is connected with the CE target networks to be accessed, the method includes：
CE receives domain name access request；
The CE determines whether the corresponding domain name of domain name access request is designated domain name；
The CE sends network access request when it is the designated domain name to determine domain name, to the cloud dns server；
The cloud dns server is according to the network access request, the determining intended gateway from the multiple cloud access gateway, with
And determine the corresponding target ip address of the network access request, wherein, the intended gateway will establish tunnel therewith for the CE
The gateway of road connection；
The cloud dns server sends the mark of the intended gateway and the target ip address to the CE；
The CE forms routing using the mark of the intended gateway and the target ip address, to access the target network
Network.
13. according to the method for claim 12, which is characterized in that the target network is international network, cross operator net
Network or inter-regional networks, network of the international network to adhere to country variant separately with network where the CE, the cross operator
Network is the network for adhering to different operators separately with network where the CE, and the inter-regional networks are and network where the CE point
Belong to the network of the different regions of same country.
14. according to the method for claim 12, which is characterized in that the network of the cloud IP acceleration network is sent to by the CE
Access request performs first network address conversion by the CE；The network that the target ip address is sent to by the intended gateway is visited
Ask that request performs the second network address translation by the intended gateway.
15. according to the method for claim 12, which is characterized in that be previously stored with multiple fortune on the cloud dns server
Seek the Internet resources of quotient.
16. a kind of cloud domain name system DNS server, which is characterized in that the cloud dns server includes：One or more processors,
And memory；Computer program is stored on the memory, when the computer program is run by the processor, is held
Row is according to any methods of claim 1-7.
17. a kind of user network boundary device CE, the CE include：One or more processors and memory；The memory
On be stored with computer program, when the computer program is run by the processor, perform and appointed according to claim 8-11
Method described in one.
18. a kind of cloud IP accelerates network system, the cloud IP accelerates network system to include：Cloud dns server and multiple cloud access
Gateway；
Wherein, the cloud dns server includes：One or more processors and memory；Calculating is stored on the memory
Machine program when the computer program is run by the processor, is performed according to any methods of claim 1-7.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810016890.3A CN108259237A (en) | 2018-01-05 | 2018-01-05 | Network access accelerated method, cloud dns server, CE and cloud IP accelerate network system |
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| CN201810016890.3A CN108259237A (en) | 2018-01-05 | 2018-01-05 | Network access accelerated method, cloud dns server, CE and cloud IP accelerate network system |
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| CN109379244A (en) * | 2018-12-28 | 2019-02-22 | 北京云中融信网络科技有限公司 | The network acceleration means of communication, device and electronic equipment |
| CN109450952A (en) * | 2018-12-28 | 2019-03-08 | 北京云中融信网络科技有限公司 | Encrypted-data communication method, apparatus and electronic equipment |
| CN110098978A (en) * | 2019-04-12 | 2019-08-06 | 网宿科技股份有限公司 | A kind of test method, device and the network equipment of DNS scheduling |
| CN110380981A (en) * | 2019-07-19 | 2019-10-25 | 厦门网宿有限公司 | A kind of traffic distribution method and apparatus |
| WO2020063829A1 (en) * | 2018-09-28 | 2020-04-02 | 贵州白山云科技股份有限公司 | Enterpise egress access request processing method, apparatus, system, device and medium |
| WO2020103578A1 (en) * | 2018-11-21 | 2020-05-28 | Oppo广东移动通信有限公司 | Domain name query method, and related product |
| CN111654547A (en) * | 2020-06-04 | 2020-09-11 | 中国建设银行股份有限公司 | Data transmission method, device, equipment and storage medium |
| CN112235231A (en) * | 2019-07-15 | 2021-01-15 | 腾讯科技（深圳）有限公司 | Method, device and storage medium for determining forbidden IP address of network accelerator |
| CN112600952A (en) * | 2020-12-10 | 2021-04-02 | 四川迅游网络科技股份有限公司 | Method and system for accelerating distribution of mobile terminal network |
| CN112910949A (en) * | 2021-01-12 | 2021-06-04 | 广州虎牙科技有限公司 | Cross-region network access method, device, communication equipment and storage medium |
| CN113315848A (en) * | 2020-02-27 | 2021-08-27 | 阿里巴巴集团控股有限公司 | Access control method, device and equipment |
| CN113676399A (en) * | 2021-07-23 | 2021-11-19 | 中宇联云计算服务(上海)有限公司 | Dynamic intelligent selection method for service access gateway and network system based on cloud network fusion |
| CN114338817A (en) * | 2021-12-22 | 2022-04-12 | 中国人民银行清算总中心 | Multi-plane network access control method and multi-plane network |
| CN114363243A (en) * | 2021-06-07 | 2022-04-15 | 中宇联云计算服务(上海)有限公司 | Backbone link optimization method, system and equipment based on cloud network fusion technology |
| CN114765580A (en) * | 2020-12-30 | 2022-07-19 | 腾讯科技（深圳）有限公司 | Network acceleration method, device, equipment and storage medium for out-of-domain network resources |
| CN114785781A (en) * | 2022-03-22 | 2022-07-22 | 阿里巴巴（中国）有限公司 | Data access method and device |
| CN116095002A (en) * | 2023-04-07 | 2023-05-09 | 南凌科技股份有限公司 | SaaS access optimization method, device, equipment and storage medium |
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| WO2020063829A1 (en) * | 2018-09-28 | 2020-04-02 | 贵州白山云科技股份有限公司 | Enterpise egress access request processing method, apparatus, system, device and medium |
| WO2020103578A1 (en) * | 2018-11-21 | 2020-05-28 | Oppo广东移动通信有限公司 | Domain name query method, and related product |
| US11563712B2 (en) | 2018-11-21 | 2023-01-24 | Guangdong Oppo Mobile Telecommunications Corp., Ltd. | Method for domain name query, electronic device, and storage medium |
| CN109450952A (en) * | 2018-12-28 | 2019-03-08 | 北京云中融信网络科技有限公司 | Encrypted-data communication method, apparatus and electronic equipment |
| CN109379244A (en) * | 2018-12-28 | 2019-02-22 | 北京云中融信网络科技有限公司 | The network acceleration means of communication, device and electronic equipment |
| CN110098978B (en) * | 2019-04-12 | 2021-02-26 | 网宿科技股份有限公司 | DNS scheduling test method and device, network equipment and storage medium |
| CN110098978A (en) * | 2019-04-12 | 2019-08-06 | 网宿科技股份有限公司 | A kind of test method, device and the network equipment of DNS scheduling |
| CN112235231A (en) * | 2019-07-15 | 2021-01-15 | 腾讯科技（深圳）有限公司 | Method, device and storage medium for determining forbidden IP address of network accelerator |
| CN112235231B (en) * | 2019-07-15 | 2022-08-19 | 腾讯科技（深圳）有限公司 | Method, device and storage medium for determining forbidden IP address of network accelerator |
| CN110380981A (en) * | 2019-07-19 | 2019-10-25 | 厦门网宿有限公司 | A kind of traffic distribution method and apparatus |
| CN110380981B (en) * | 2019-07-19 | 2022-10-28 | 厦门网宿有限公司 | Flow distribution method and equipment |
| CN113315848A (en) * | 2020-02-27 | 2021-08-27 | 阿里巴巴集团控股有限公司 | Access control method, device and equipment |
| CN111654547A (en) * | 2020-06-04 | 2020-09-11 | 中国建设银行股份有限公司 | Data transmission method, device, equipment and storage medium |
| CN112600952A (en) * | 2020-12-10 | 2021-04-02 | 四川迅游网络科技股份有限公司 | Method and system for accelerating distribution of mobile terminal network |
| CN112600952B (en) * | 2020-12-10 | 2022-09-27 | 四川迅游网络科技股份有限公司 | Method and system for accelerating distribution of mobile terminal network |
| CN114765580B (en) * | 2020-12-30 | 2023-11-03 | 腾讯科技（深圳）有限公司 | Network acceleration method, device, equipment and storage medium for off-domain network resources |
| CN114765580A (en) * | 2020-12-30 | 2022-07-19 | 腾讯科技（深圳）有限公司 | Network acceleration method, device, equipment and storage medium for out-of-domain network resources |
| CN112910949B (en) * | 2021-01-12 | 2022-05-17 | 广州虎牙科技有限公司 | Cross-region network access method, device, communication equipment and storage medium |
| CN112910949A (en) * | 2021-01-12 | 2021-06-04 | 广州虎牙科技有限公司 | Cross-region network access method, device, communication equipment and storage medium |
| CN114363243A (en) * | 2021-06-07 | 2022-04-15 | 中宇联云计算服务(上海)有限公司 | Backbone link optimization method, system and equipment based on cloud network fusion technology |
| CN114363243B (en) * | 2021-06-07 | 2024-04-12 | 中宇联云计算服务(上海)有限公司 | Backbone link optimization method, system and equipment based on cloud network fusion technology |
| CN113676399A (en) * | 2021-07-23 | 2021-11-19 | 中宇联云计算服务(上海)有限公司 | Dynamic intelligent selection method for service access gateway and network system based on cloud network fusion |
| CN114338817A (en) * | 2021-12-22 | 2022-04-12 | 中国人民银行清算总中心 | Multi-plane network access control method and multi-plane network |
| CN114338817B (en) * | 2021-12-22 | 2023-11-10 | 中国人民银行清算总中心 | Multi-plane network access control method and multi-plane network |
| CN114785781A (en) * | 2022-03-22 | 2022-07-22 | 阿里巴巴（中国）有限公司 | Data access method and device |
| CN114785781B (en) * | 2022-03-22 | 2024-03-26 | 阿里巴巴（中国）有限公司 | Data access method and device |
| CN116095002A (en) * | 2023-04-07 | 2023-05-09 | 南凌科技股份有限公司 | SaaS access optimization method, device, equipment and storage medium |
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Application publication date: 20180706 |