CN113645271A - Resource expansion device and method - Google Patents
Resource expansion device and method Download PDFInfo
- Publication number
- CN113645271A CN113645271A CN202110741662.4A CN202110741662A CN113645271A CN 113645271 A CN113645271 A CN 113645271A CN 202110741662 A CN202110741662 A CN 202110741662A CN 113645271 A CN113645271 A CN 113645271A
- Authority
- CN
- China
- Prior art keywords
- private cloud
- local data
- data center
- gateway
- external
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 36
- 238000004891 communication Methods 0.000 claims abstract description 9
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/10—Protocols in which an application is distributed across nodes in the network
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
- G06F9/45533—Hypervisors; Virtual machine monitors
- G06F9/45558—Hypervisor-specific management and integration aspects
-
- 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
- H04L45/02—Topology update or discovery
-
- 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
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F9/00—Arrangements for program control, e.g. control units
- G06F9/06—Arrangements for program control, e.g. control units using stored programs, i.e. using an internal store of processing equipment to receive or retain programs
- G06F9/44—Arrangements for executing specific programs
- G06F9/455—Emulation; Interpretation; Software simulation, e.g. virtualisation or emulation of application or operating system execution engines
- G06F9/45533—Hypervisors; Virtual machine monitors
- G06F9/45558—Hypervisor-specific management and integration aspects
- G06F2009/45595—Network integration; Enabling network access in virtual machine instances
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Software Systems (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The invention discloses a resource expansion device and a method, wherein the resource expansion device comprises a virtual gateway and an external router; the virtual gateway is respectively connected with an external network and a virtual private cloud established on a private cloud side; the external router is connected with an external network; the external router is a gateway for accessing the private cloud by the local data center; the virtual gateway and the external router are used for establishing an access path between the local data center and the private cloud by setting a routing rule of the virtual gateway and the external router, so that the local data center communicates with the private cloud according to the access path when resources of the local data center are insufficient, and the resources on the private cloud are used. Therefore, when the local data center is insufficient in resources, resources can be used on the private cloud, the number of servers does not need to be increased to expand the resources, and the resource expansion cost is low. Moreover, under the topology of the resource expansion device, the communication time delay between the local data center and the private cloud is low, and the safety is high.
Description
Technical Field
The present invention relates to the field of local resource expansion, and in particular, to a resource expansion apparatus and method.
Background
Currently, servers are typically deployed to a local data center to provide computing, storage, etc. resources for the local data center. When the user needs more resources, the user usually chooses to purchase more servers to deploy to the local data center to provide more resources for the local data center. However, the cost of the servers is high, so that the method of expanding the resources by increasing the number of the servers is not suitable for the resource expansion scenario with low cost requirement.
Therefore, how to provide a solution to the above technical problem is a problem that needs to be solved by those skilled in the art.
Disclosure of Invention
The invention aims to provide a resource expansion device and a resource expansion method. Moreover, under the topology of the resource expansion device, the communication time delay between the local data center and the private cloud is low, and the safety is high.
In order to solve the above technical problem, the present invention provides a resource expansion apparatus, including:
a virtual gateway connected to an external network and a virtual private cloud created on a private cloud side, respectively;
an external router connected to the external network; wherein the external router is a gateway for a local data center to access the private cloud;
the virtual gateway and the external router are both used for establishing an access path between the local data center and the private cloud by setting a routing rule of the local data center and the external router, so that the local data center communicates with the private cloud according to the access path when resources of the local data center are insufficient, and the resources on the private cloud are used.
Preferably, the virtual gateway is specifically configured to designate a gateway of the external network as a next hop address of the gateway, and designate a gateway of the local data center as a destination address of the gateway, so as to establish an access path for accessing the local data center from the private cloud.
Preferably, the external router is specifically configured to designate a gateway of the external network as a next hop address of the external router, and designate the subnet in the private cloud as a target address of the external router, so as to establish an access path for accessing the private cloud from the local data center.
Preferably, the virtual gateway includes:
a first virtual interface established on the virtual gateway and used for connecting the virtual private cloud;
and the second virtual interface is established on the virtual gateway and is used for connecting the external network.
Preferably, the local data center, the external router, the external network, and the second virtual interface are all plural; wherein:
the plurality of external routers are connected with the plurality of external networks one by one, the plurality of external routers are used as gateways for the plurality of local data centers to access the private cloud one by one, and the plurality of second virtual interfaces are connected with the plurality of external networks one by one.
Preferably, the local data center is further configured to obtain a user request amount of the local data center, and distribute the user request amount to the host in the local data center and the host in the private cloud in a balanced manner for processing according to resource conditions of the hosts on the local data center and resource conditions of the hosts on the private cloud by the local data center.
In order to solve the above technical problem, the present invention further provides a resource expansion method, including:
creating a virtual private cloud on a private cloud side, and creating a virtual gateway connected with the virtual private cloud and an external network respectively, and an external router connected with the external network; wherein the external router is a gateway for a local data center to access the private cloud;
setting routing rules for the virtual gateway and the external router to establish an access route between the local data center and the private cloud;
and when the resources of the local data center are insufficient, establishing communication between the local data center and the private cloud according to the access path so that the local data center can be used by virtue of the resources on the private cloud.
Preferably, the process of setting a routing rule for the virtual gateway to establish an access route between the local data center and the private cloud includes:
designating a gateway of the external network as a next hop address of the virtual gateway;
designating a gateway of the local data center as a destination address of the virtual gateway to establish an access path from the private cloud to the local data center.
Preferably, the process of setting a routing rule for the external router to establish an access route between the local data center and the private cloud includes:
designating a gateway of the external network as a next hop address of the external router;
designating the subnet within the private cloud as a target address of the external router to establish an access path from the local data center to access the private cloud.
Preferably, the resource expansion method further includes:
acquiring a user request quantity of the local data center;
and according to the resource condition of each host on the local data center and the resource condition of each host on the private cloud with the help of the resource condition, the user request quantity is distributed to the local data center and the hosts in the private cloud in a balanced manner for processing.
The invention provides a resource expansion device, which comprises a virtual gateway and an external router; the virtual gateway is respectively connected with an external network and a virtual private cloud established on a private cloud side; the external router is connected with an external network; the external router is a gateway for accessing the private cloud by the local data center; the virtual gateway and the external router are used for establishing an access path between the local data center and the private cloud by setting a routing rule of the virtual gateway and the external router, so that the local data center communicates with the private cloud according to the access path when resources of the local data center are insufficient, and the resources on the private cloud are used. Therefore, when the local data center is insufficient in resources, resources can be used on the private cloud, the number of servers does not need to be increased to expand the resources, and the resource expansion cost is low. Moreover, under the topology of the resource expansion device, the communication time delay between the local data center and the private cloud is low, and the safety is high.
The invention also provides a resource expansion method, which has the same beneficial effect as the resource expansion device.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed in the prior art and the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a resource expansion apparatus according to an embodiment of the present invention;
fig. 2 is a flowchart of a resource expansion method according to an embodiment of the present invention.
Detailed Description
The core of the invention is to provide a resource expansion device and a resource expansion method, when the local data center has insufficient resources, the local data center can use the resources on the private cloud, the resources do not need to be expanded by increasing the number of servers, and the resource expansion cost is lower. Moreover, under the topology of the resource expansion device, the communication time delay between the local data center and the private cloud is low, and the safety is high.
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, fig. 1 is a schematic structural diagram of a resource expansion apparatus according to an embodiment of the present invention.
The resource expanding apparatus includes:
a virtual gateway 1 connected to an external network and a virtual private cloud created on a private cloud side, respectively;
an external router 2 connected to an external network; the external router 2 is a gateway for accessing the private cloud by the local data center;
the virtual gateway 1 and the external router 2 are both used for establishing an access path between the local data center and the private cloud by setting a routing rule of the local data center and the private cloud, so that the local data center communicates with the private cloud according to the access path when resources of the local data center are insufficient, and the resources on the private cloud are used.
Specifically, the resource expansion apparatus of the present application includes a virtual gateway 1 and an external router 2, and the specific implementation process is as follows:
1) and creating a virtual private cloud on the private cloud side, wherein the virtual private cloud is a logically isolated private network set in the cloud and comprises a plurality of subnets. 2) A virtual gateway 1 is created, and the virtual gateway 1 is a router for connecting a virtual private cloud and an external network (a network existing outside the private cloud). It should be noted that only one virtual gateway can be associated with one virtual private cloud. 3) The virtual gateway 1 is connected to an external network and a virtual private cloud created on the private cloud side, respectively. 4) An external router 2 (physical router) is deployed, and the external router 2 serves as a gateway (gateway means a network segment entrance) for accessing a private cloud by a local data center. 5) And connecting the external network to the external router 2 to realize the communication between the local data center and the network of the external network through a physical connection (a physical network special line erected by an operator).
Establishing a resource expansion device based on the steps 1) to 5), and after the resource expansion device is connected, setting a routing rule of the virtual gateway 1 and the external router 2 to establish an access route between the local data center and the private cloud. The local data center can communicate with the private cloud according to the access path between the local data center and the private cloud when the local data center has insufficient resources, so that the resources on the private cloud are used.
In conclusion, the private cloud side network topology is reasonably designed, the external network deployment is matched, and the physical network private line is used, so that the network connection with high bandwidth, low time delay and high safety from the private cloud to the local data center is realized.
The invention provides a resource expansion device, which comprises a virtual gateway and an external router; the virtual gateway is respectively connected with an external network and a virtual private cloud established on a private cloud side; the external router is connected with an external network; the external router is a gateway for accessing the private cloud by the local data center; the virtual gateway and the external router are used for establishing an access path between the local data center and the private cloud by setting a routing rule of the virtual gateway and the external router, so that the local data center communicates with the private cloud according to the access path when resources of the local data center are insufficient, and the resources on the private cloud are used. Therefore, when the local data center is insufficient in resources, resources can be used on the private cloud, the number of servers does not need to be increased to expand the resources, and the resource expansion cost is low. Moreover, under the topology of the resource expansion device, the communication time delay between the local data center and the private cloud is low, and the safety is high.
On the basis of the above-described embodiment:
as an alternative embodiment, the virtual gateway 1 is specifically configured to designate a gateway of the external network as its next hop address, and designate a gateway of the local data center as its destination address, so as to establish an access path for accessing the local data center from the private cloud.
Specifically, if the local data center is to be accessed from the private cloud, the virtual gateway 1 is set as follows: the gateway of the external network is designated as the next hop address of the virtual gateway 1 (the external network is firstly accessed by the private cloud through the virtual gateway 1), and the gateway of the local data center is designated as the target address of the virtual gateway 1 (the local data center is finally accessed by the private cloud through the virtual gateway 1 and the external network), so that an access path for accessing the local data center from the private cloud is established.
As an optional embodiment, the external router 2 is specifically configured to designate a gateway of the external network as a next hop address of the external router, and designate a subnet in the private cloud as a target address of the external router, so as to establish an access path for accessing the private cloud from the local data center.
Specifically, if the private cloud is to be accessed from the local data center, the external router 2 is set as follows: a gateway of the external network is designated as a next hop address of the external router 2 (the external network is firstly accessed by the local data center through the external router 2), and a subnet in the private cloud is designated as a target address of the external router 2 (the private cloud is finally accessed by the local data center through the external router 2 and the external network), so that an access route for accessing the private cloud from the local data center is established.
As an alternative embodiment, the virtual gateway 1 includes:
a first virtual interface 11 created on the virtual gateway 1, for connecting to a virtual private cloud;
a second virtual interface 12 created on the virtual gateway 1 for connecting to an external network.
Specifically, the virtual gateway 1 of the present application includes a first virtual interface 11 and a second virtual interface 12, and the specific implementation process is as follows:
firstly, a common interface is established on a virtual gateway 1 as a first virtual interface 11 to be connected with a virtual private cloud; secondly, another common interface is created on the virtual gateway 1 and is used as a second virtual interface 12 to be connected with an external network.
As an alternative embodiment, the number of the local data centers, the external router 2, the external network, and the second virtual interface 12 is multiple; wherein:
the plurality of external routers 2 are connected to the plurality of external networks one by one, the plurality of external routers 2 are used as gateways for the plurality of local data centers to access the private cloud one by one, and the plurality of second virtual interfaces 12 are connected to the plurality of external networks one by one.
Specifically, the number of the local data centers, the number of the external routers 2, and the number of the external networks are all multiple, the multiple external routers 2 are used as gateways for the multiple local data centers to access the private cloud one by one, and the multiple external routers 2 are connected to the multiple external networks one by one. Correspondingly, a plurality of second virtual interfaces 12 are created on the virtual gateway 1, and the plurality of second virtual interfaces 12 are connected with a plurality of external networks one by one, so that a plurality of local data centers are accessed to the same virtual gateway one by one through a plurality of physical connections, and then the same virtual private cloud is accessed.
As an optional embodiment, the local data center is further configured to obtain a user request amount of the local data center, and evenly distribute the user request amount to the host in the local data center and the host in the private cloud for processing according to the resource situation of each host in the local data center and the resource situation of each host in the private cloud that the local data center uses.
Further, the cloud private line (a network private line of a local data center accessing a private cloud through physical connection) is combined with load balancing. Specifically, a load balancer is created on the local data center to cause the local data center to implement: the method comprises the steps of obtaining a user request quantity of a local data center, and according to resource conditions of all hosts on the local data center and resource conditions of all hosts on a private cloud which are used by the local data center, distributing the user request quantity to the local data center and the hosts in the private cloud in a balanced mode for processing, so that load capacity under load balance is expanded through resources on the cloud.
Referring to fig. 2, fig. 2 is a flowchart illustrating a resource expansion method according to an embodiment of the present invention.
The resource expansion method comprises the following steps:
step S1: creating a virtual private cloud on a private cloud side, and creating a virtual gateway connected with the virtual private cloud and an external network respectively, and an external router connected with the external network; the external router is a gateway for the local data center to access the private cloud.
Step S2: routing rules are set for the virtual gateway and the external router to establish an access route between the local data center and the private cloud.
Step S3: when the resources of the local data center are insufficient, communication between the local data center and the private cloud is established according to the access path, so that the local data center is used by means of the resources on the private cloud.
As an alternative embodiment, the process of setting a routing rule for a virtual gateway to establish an access route between a local data center and a private cloud includes:
designating a gateway of an external network as a next hop address of a virtual gateway;
and designating the gateway of the local data center as a target address of the virtual gateway so as to establish an access path for accessing the local data center from the private cloud.
As an alternative embodiment, the process of setting a routing rule for an external router to establish an access route between a local data center and a private cloud includes:
designating a gateway of an external network as a next hop address of an external router;
and designating the subnet in the private cloud as a target address of an external router to establish an access route for accessing the private cloud from the local data center.
As an optional embodiment, the resource expansion method further includes:
acquiring a user request quantity of a local data center;
and according to the resource condition of each host on the local data center and the resource condition of each host on the private cloud by the local data center, the user request quantity is uniformly distributed to the local data center and the host in the private cloud for processing.
For introduction of the resource expansion method provided in the present application, reference is made to the above-mentioned embodiment of the resource expansion apparatus, and details of the resource expansion method are not repeated herein.
It is further noted that, in the present specification, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A resource expansion apparatus, comprising:
a virtual gateway connected to an external network and a virtual private cloud created on a private cloud side, respectively;
an external router connected to the external network; wherein the external router is a gateway for a local data center to access the private cloud;
the virtual gateway and the external router are both used for establishing an access path between the local data center and the private cloud by setting a routing rule of the local data center and the external router, so that the local data center communicates with the private cloud according to the access path when resources of the local data center are insufficient, and the resources on the private cloud are used.
2. The resource expansion apparatus according to claim 1, wherein the virtual gateway is specifically configured to designate a gateway of the external network as its next hop address and designate a gateway of the local data center as its destination address, so as to establish an access path for accessing the local data center from the private cloud.
3. The resource expansion apparatus according to claim 2, wherein the external router is specifically configured to designate a gateway of the external network as its next hop address and designate a subnet within the private cloud as its target address, so as to establish an access path for accessing the private cloud from the local data center.
4. The resource extension apparatus of claim 1, wherein the virtual gateway comprises:
a first virtual interface established on the virtual gateway and used for connecting the virtual private cloud;
and the second virtual interface is established on the virtual gateway and is used for connecting the external network.
5. The resource expansion apparatus according to claim 4, wherein the local data center, the external router, the external network, and the second virtual interface are plural; wherein:
the plurality of external routers are connected with the plurality of external networks one by one, the plurality of external routers are used as gateways for the plurality of local data centers to access the private cloud one by one, and the plurality of second virtual interfaces are connected with the plurality of external networks one by one.
6. The resource expansion apparatus according to any one of claims 1 to 5, wherein the local data center is further configured to obtain a user request amount of itself, and allocate the user request amount to the host in itself and the host in the private cloud for processing in a balanced manner according to a resource condition of each host in itself and a resource condition of each host in the private cloud that is used by itself.
7. A method for resource expansion, comprising:
creating a virtual private cloud on a private cloud side, and creating a virtual gateway connected with the virtual private cloud and an external network respectively, and an external router connected with the external network; wherein the external router is a gateway for a local data center to access the private cloud;
setting routing rules for the virtual gateway and the external router to establish an access route between the local data center and the private cloud;
and when the resources of the local data center are insufficient, establishing communication between the local data center and the private cloud according to the access path so that the local data center can be used by virtue of the resources on the private cloud.
8. The resource expansion method of claim 7, wherein the process of setting routing rules for the virtual gateway to establish an access route between the local data center and the private cloud comprises:
designating a gateway of the external network as a next hop address of the virtual gateway;
designating a gateway of the local data center as a destination address of the virtual gateway to establish an access path from the private cloud to the local data center.
9. The resource expansion method of claim 8, wherein the process of setting routing rules for the external router to establish access routes between the local data center and the private cloud comprises:
designating a gateway of the external network as a next hop address of the external router;
designating the subnet within the private cloud as a target address of the external router to establish an access path from the local data center to access the private cloud.
10. The resource extension method according to any of claims 7-9, wherein the resource extension method further comprises:
acquiring a user request quantity of the local data center;
and according to the resource condition of each host on the local data center and the resource condition of each host on the private cloud with the help of the resource condition, the user request quantity is distributed to the local data center and the hosts in the private cloud in a balanced manner for processing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110741662.4A CN113645271B (en) | 2021-06-30 | 2021-06-30 | Resource expansion device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110741662.4A CN113645271B (en) | 2021-06-30 | 2021-06-30 | Resource expansion device and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113645271A true CN113645271A (en) | 2021-11-12 |
| CN113645271B CN113645271B (en) | 2023-11-07 |
Family
ID=78416532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110741662.4A Active CN113645271B (en) | 2021-06-30 | 2021-06-30 | Resource expansion device and method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113645271B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114253931A (en) * | 2021-12-21 | 2022-03-29 | 建信金融科技有限责任公司 | Method, apparatus, device, medium, and program product for cloud-on-resource |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100107162A1 (en) * | 2008-03-07 | 2010-04-29 | Aled Edwards | Routing across a virtual network |
| WO2015200012A1 (en) * | 2014-06-22 | 2015-12-30 | Cisco Technology, Inc. | A framework for network technology agnostic multi-cloud elastic extension and isolation |
| US20170192825A1 (en) * | 2016-01-04 | 2017-07-06 | Jisto Inc. | Ubiquitous and elastic workload orchestration architecture of hybrid applications/services on hybrid cloud |
| CN106998284A (en) * | 2016-01-25 | 2017-08-01 | 阿里巴巴集团控股有限公司 | The network system and method for private network are connected by virtual private networks |
| CN107580065A (en) * | 2017-09-15 | 2018-01-12 | 中国联合网络通信集团有限公司 | A kind of private clound cut-in method and equipment |
| US20180255142A1 (en) * | 2017-03-02 | 2018-09-06 | International Business Machines Corporation | Establishing cross-vendor secure connectivity in a shared computing environment |
| CN110049135A (en) * | 2019-04-23 | 2019-07-23 | 深圳市泰蔟科技有限公司 | A kind of cloud storage extended method and memory expansion unit |
| US20190238509A1 (en) * | 2018-01-26 | 2019-08-01 | Nicira, Inc. | Providing networking and security to workloads via a control virtual private cloud shared across multiple virtual private clouds |
| US10560431B1 (en) * | 2016-12-05 | 2020-02-11 | Amazon Technologies, Inc. | Virtual private gateway for encrypted communication over dedicated physical link |
| US20210036889A1 (en) * | 2019-07-29 | 2021-02-04 | Vmware, Inc. | Connecting virtual computer networks with overlapping ip addresses using transit virtual computer network |
| CN112470436A (en) * | 2018-07-17 | 2021-03-09 | 思科技术公司 | Multi-cloud connectivity using SRV6 and BGP |
-
2021
- 2021-06-30 CN CN202110741662.4A patent/CN113645271B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20100107162A1 (en) * | 2008-03-07 | 2010-04-29 | Aled Edwards | Routing across a virtual network |
| WO2015200012A1 (en) * | 2014-06-22 | 2015-12-30 | Cisco Technology, Inc. | A framework for network technology agnostic multi-cloud elastic extension and isolation |
| US20170192825A1 (en) * | 2016-01-04 | 2017-07-06 | Jisto Inc. | Ubiquitous and elastic workload orchestration architecture of hybrid applications/services on hybrid cloud |
| CN106998284A (en) * | 2016-01-25 | 2017-08-01 | 阿里巴巴集团控股有限公司 | The network system and method for private network are connected by virtual private networks |
| US10560431B1 (en) * | 2016-12-05 | 2020-02-11 | Amazon Technologies, Inc. | Virtual private gateway for encrypted communication over dedicated physical link |
| US20180255142A1 (en) * | 2017-03-02 | 2018-09-06 | International Business Machines Corporation | Establishing cross-vendor secure connectivity in a shared computing environment |
| CN107580065A (en) * | 2017-09-15 | 2018-01-12 | 中国联合网络通信集团有限公司 | A kind of private clound cut-in method and equipment |
| US20190238509A1 (en) * | 2018-01-26 | 2019-08-01 | Nicira, Inc. | Providing networking and security to workloads via a control virtual private cloud shared across multiple virtual private clouds |
| CN112470436A (en) * | 2018-07-17 | 2021-03-09 | 思科技术公司 | Multi-cloud connectivity using SRV6 and BGP |
| CN110049135A (en) * | 2019-04-23 | 2019-07-23 | 深圳市泰蔟科技有限公司 | A kind of cloud storage extended method and memory expansion unit |
| US20210036889A1 (en) * | 2019-07-29 | 2021-02-04 | Vmware, Inc. | Connecting virtual computer networks with overlapping ip addresses using transit virtual computer network |
Non-Patent Citations (2)
| Title |
|---|
| 鲍陈等: "基于vSphere私有云的高校数据中心构建模式", 《计算机技术与发展》 * |
| 鲍陈等: "基于vSphere私有云的高校数据中心构建模式", 《计算机技术与发展》, no. 05, 21 December 2018 (2018-12-21) * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114253931A (en) * | 2021-12-21 | 2022-03-29 | 建信金融科技有限责任公司 | Method, apparatus, device, medium, and program product for cloud-on-resource |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113645271B (en) | 2023-11-07 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US11563602B2 (en) | Method and apparatus for providing a point-to-point connection over a network | |
| CN106953788B (en) | virtual network controller and control method | |
| CN111817869B (en) | Network configuration recovery method and related equipment thereof | |
| CN104780088A (en) | Service message transmission method and equipment | |
| CN110213148B (en) | Data transmission method, system and device | |
| WO2018000863A1 (en) | Wireless network expansion method and wireless router | |
| CN111464454B (en) | Load sharing method and system for virtual BRAS (broadband remote Access Server) equipment in data center | |
| CN114024886B (en) | Cross-resource-pool network intercommunication method, electronic equipment and readable storage medium | |
| CN111031129B (en) | Access request processing method, processing device, electronic equipment and storage medium | |
| CN114401274B (en) | Communication line creation method, device, equipment and readable storage medium | |
| CN108234270B (en) | Method and system for realizing multi-domain coexistence of virtual extensible local area network | |
| CN113645271B (en) | Resource expansion device and method | |
| EP3086530A1 (en) | Network resource sharing processing and sharing method, device and system | |
| CN110875889B (en) | Method and device for acquiring path | |
| CN111464370B (en) | Network distribution device, Internet of things control system and network distribution method thereof | |
| CN108259205B (en) | Route publishing method and network equipment | |
| CN105721346A (en) | Application bandwidth configuring method and controller based on software defined network | |
| US11849339B2 (en) | Selecting a role for an access point | |
| CN109660459B (en) | Physical gateway and method for multiplexing IP address | |
| CN108632173B (en) | Resource access system and resource access method based on local area network | |
| CN105871676A (en) | Network connection method and system of far-end virtual machine in desktop cloud | |
| CN110247778A (en) | Installation method of operating system, device, electronic equipment and storage medium | |
| CN116781693A (en) | Cloud service access method, platform, equipment and storage medium | |
| CN109981437A (en) | A kind of multiple data centers interoperability methods and relevant device based on VPC | |
| US11165636B2 (en) | Systems and methods for enterprise fabric creation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |