CN103984561B - Method and system with single-disk driver layers and application layers matched on unified exchange platform - Google Patents
Method and system with single-disk driver layers and application layers matched on unified exchange platform Download PDFInfo
- Publication number
- CN103984561B CN103984561B CN201410242932.7A CN201410242932A CN103984561B CN 103984561 B CN103984561 B CN 103984561B CN 201410242932 A CN201410242932 A CN 201410242932A CN 103984561 B CN103984561 B CN 103984561B
- Authority
- CN
- China
- Prior art keywords
- int
- layer
- chip
- interface
- business
- 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.)
- Active
Links
Landscapes
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
The invention discloses a method and system with single-disk driver layers and application layers matched on a unified exchange platform. The method includes the steps that an adaptive unit is established for bottom layer drivers of service single disks and the application layers, and a unified abstract interface is provided through the adaptive unit; different task execution threads are established for all the service single disks on the adaptive unit, and different thread serial numbers are set; global channel serial numbers are established to differentiate the bottom layer implementation on the different service single disks, and the global channel serial numbers correspond to the corresponding task execution thread serial numbers; upper layer applications are related to the adaptive unit through the global channel serial numbers and are switched to the corresponding task threads through the corresponding global channel serial numbers, so that corresponding tasks are completed. According to the method and system with the single-disk driver layers and the application layers matched on the unified exchange platform, application layer software of different service processing single disks on the unified exchange platform can be unified, all the service processing single disks can share the application layer software, and therefore single-disk software development and maintenance can be promoted.
Description
Technical field
The present invention relates to unifying switching plane and in particular to single-deck drives layer to be adapted to application layer on unified switching plane
Method and system.
Background technology
Unified switching plane is by the packet transmission processing function with MPLS-TP as core, the technological incorporation such as OTN, WDM
Product, the equipment convergence of IP Metropolitan Area Network (MAN), transmission net has been reacted in its appearance.
The unified switching plane of commercialization at present is a jumbo distributed switching system, and its application scenarios is positioned
IP metropolitan area network core layer, inside the province two dry, line speed mainly 10G, 40G.Which dictates that have on distributed switching system multiple
The business single-deck of different rates carries out upper and lower call business, and a hardware platform (unified switching plane system) may be wrapped simultaneously
Use for different Business Processing single-decks containing multiple communication hardwares, the application layer configuration of each business single-deck simultaneously processes really one
Cause, therefore, if point single-deck is realized application layer and driven the interface of layer, workload is huge, and code maintenance is difficult, and is unfavorable for
The collaborative work of single-deck exploitation.
As can be seen here, the multiple business single-decks for unified switching plane are needed to provide a driving layer adaptable interface, so that
Same application layer software can be applied to different business single-decks by this interface.
Content of the invention
The technical problem to be solved is how to realize different single-decks and application layer in unified switching plane suitable
Join problem.
In order to solve above-mentioned technical problem, the technical solution adopted in the present invention is to provide list on a kind of unified switching plane
The method that dish driving layer is adapted to application layer, including step：
S1, for establishing an adaptation unit, by adaptation unit between the bottom layer driving on business single-deck and application layer
Unified interface is provided, is that each business single-deck creates different tasks carrying threads and arranges different threads volumes in adaptation unit
Number；
S2, the overall channel number of establishment are to distinguish the bottom layer realization on different business single-deck, described overall situation channel number pair
Should corresponding tasks carrying thread number；
S3, each business single-deck receive the cross-over configuration data that issues of webmaster and resolve to the discernible data class of application layer
Type；
S4, application layer are handed down to adaptation unit after described cross-over configuration data is carried out package process；
S5, upper layer application are associated with described adaptation unit by overall channel number, and logical by the overall situation accordingly
Road numbering goes to the thread of corresponding task, completes corresponding task.
In the above-mentioned methods, described adaptation unit is by calling the driving interface function of the bottom chip of each business single-deck,
And carry out unifying encapsulating according to difference in functionality, shielding different business single-deck bottom chip driving interface between difference formed
Described unified interface, the driving interface of these bottom chip is registered first in the level of abstraction of unified switching plane, upper layer application
Again corresponding driving interface function is adjusted back by function pointer.
In the above-mentioned methods, described adaptation unit includes OTN driving adaptation layer and Packet Service drives adaptation layer, described
OTN drives adaptation layer to include OTN service wrappers chip drives adaptation layer and OTN business separation restructuring chip drives adaptation layer, institute
Stating Packet Service drives adaptation layer to include FAP chip drives adaptation layer.
In the above-mentioned methods, described adaptation unit is also included in clock chip adaptation layer and chip temperature adaptation layer at least
A kind of.
In the above-mentioned methods, described unified interface includes：
Adaptation layer management role interface void comm_otnframer (WORD wTaskID, struct VtaskArg*
Argv), it is directed to interface void comm_otnsar (WORD wTaskID, the struct of OTN business separation restructuring (SAR) chip
VtaskArg*argv the interface Int Comm_otnframer_Ctrl (int) with for the fap chip processing Packet Service
Num, WORD command, DWORD*para), wherein：
Described adaptation layer management role interface includes：
Initialization OTN encapsulation chip interface int Comm_otnframer_Init (WORD wTaskID)；
Read OTN business packed chip interface int Comm_otnframer_Read (int num, char*pbuf, int
buflen,DWORD flags)；
Write OTN business packed chip interface int Comm_otnframer_Write (int num, char*pbuf, int
buflen,DWORD flags)；
Special controlling interface Int Comm_otnframer_Ctrl (int num, WORD to OTN business packed chip
command,DWORD*para)；
Described OTN business separation restructuring (SAR) chip interface includes：
Initialization OTN business separation restructuring chip interface void comm_otnsar (WORD wTaskID, struct
VtaskArg*argv)；
Read OTN business packed chip interface int Comm_otnsar_Init (WORD wTaskID)；
Write OTN business packed chip interface int Comm_otnsar_Read (int num, char*pbuf, int
buflen,DWORD flags)；
Special controlling interface int Comm_otnsar_Write (int num, char* to OTN business packed chip
pbuf,int buflen,DWORD flags)；
Int Comm_otnsar_Ctrl(int num,WORD command,DWORD*para)
The described fap chip interface for process Packet Service includes：
Reading fap business packed chip interface int Comm_fap_Read (int num, char*pbuf, int buflen,
DWORD flags)；
Write fap business packed chip interface int Comm_fap_Write (int num, char*pbuf, int buflen,
DWORD flags)；
Special controlling interface Int Comm_fap_Ctrl (int num, WORD to fap business packed chip
command,DWORD*para).
The present invention also provides single-deck on a kind of unified switching plane to drive the system that layer is adapted to application layer, including：
Receiving unit, receives the cross-over configuration data that webmaster issues；
Dispensing unit, receives described cross-over configuration data, and resolves to the discernible data type of application layer and pass to
Application layer；
Packet element, the cross-over configuration data after dispensing unit is parsed carries out package process, and is handed down to adaptation unit；
Adaptation unit, adaptation unit, build between bottom layer driving and the application layer on business single-deck, by adaptation unit
Unified interface is provided；It is that each business single-deck creates different tasks carrying threads and arranges different threads volumes in adaptation unit
Number, create overall channel number corresponding corresponding to distinguish the bottom layer realization on different business single-deck, described overall situation channel number
Tasks carrying thread number；Upper layer application is associated with described adaptation unit by overall channel number, and by corresponding
Overall channel number goes to the thread of corresponding task, completes corresponding task.
In said system, described adaptation unit includes OTN and drives adaptation layer and Packet Service to drive adaptation layer, described
OTN drives adaptation layer to include OTN service wrappers chip drives adaptation layer and OTN business separation restructuring chip drives adaptation layer, institute
Stating Packet Service drives adaptation layer to include FAP chip drives adaptation layer.
In said system, described adaptation unit is also included in clock chip adaptation layer and chip temperature adaptation layer at least
A kind of.
The present invention makes the application layer software that different business on unified switching plane processes single-deck enable to unify, and is easy to single-deck
The exploitation of software and maintenance, all business disks can share an application layer software.
Brief description
On the unified switching plane that Fig. 1 provides for the present invention, single-deck drives the method flow diagram that layer is adapted to application layer；
On the unified switching plane that Fig. 2 provides for the present invention, single-deck drives the system schematic that layer is adapted to application layer；
Fig. 3 is the schematic diagram of adaptation unit in the present invention.
Specific embodiment
The invention provides on a kind of unified switching plane, single-deck drives the method and system that layer is adapted to application layer, in industry
Establish one between bottom layer driving on business single-deck and application layer and drive adaptation layer (adaptation unit), carried by driving adaptation layer
For unified interface (abstraction interface), the application layer software of each business single-deck on unified switching plane equipment is divided with bottom layer driving
Leave, so that the application layer software of different business single-deck on unified switching plane is enabled unified, all business single-decks can be total to
With an application layer software, it is easy to exploitation and the maintenance of single-deck software.With reference to specification drawings and specific embodiments pair
The present invention is described in detail.
The adaptation method of the different single-decks be applied to unified switching plane that the present invention provides and application layer as shown in figure 1,
Comprise the following steps that：
S1, for establishing an adaptation unit, by adaptation unit between the bottom layer driving on business single-deck and application layer
Unified interface is provided, is that each business single-deck creates different tasks carrying threads and arranges different threads volumes in adaptation unit
Number；
S2, the overall channel number of establishment are to distinguish the bottom layer realization on different business single-deck, described overall situation channel number pair
Should corresponding tasks carrying thread number；
S3, each business single-deck receive the cross-over configuration data that issues of webmaster and resolve to the discernible data class of application layer
Type；
S4, application layer are handed down to adaptation unit after described cross-over configuration data is carried out package process；
S5, upper layer application are associated with described adaptation unit by overall channel number, and logical by the overall situation accordingly
Road numbering goes to the thread of corresponding task, completes corresponding task.
Wherein, adaptation layer 301 and Packet Service is driven to drive adaptation layer 302 as shown in figure 3, adaptation unit includes OTN,
OTN drives adaptation layer 301 to include OTN service wrappers chip drives adaptation layer 303 and OTN business separation restructuring chip drives adaptation
Layer 304, Packet Service drives adaptation layer 302 to include FAP chip drives adaptation layer 305.
In addition, adaptation unit also includes clock chip adaptation layer 306, at least one in chip temperature adaptation layer 307.
Adaptation unit is by calling the driving interface function of the bottom chip of each business single-deck, and carries out according to difference in functionality
Unified encapsulation, shielding different business single-deck bottom chip driving interface between difference form described unified interface, these
The driving interface of bottom chip is registered first in the level of abstraction of unified switching plane, and upper layer application is adjusted back by function pointer again
Corresponding driving interface function.
Unified interface includes adaptation layer management role interface void comm_otnframer (WORD wTaskID, struct
VtaskArg*argv), it is directed to the interface void comm_otnsar (WORD of OTN business separation restructuring (SAR) chip
WTaskID, struct VtaskArg*argv) and the interface Int Comm_ for the fap chip processing Packet Service
Otnframer_Ctrl (int num, WORD command, DWORD*para), wherein：
Adaptation layer management role interface includes：
Initialization OTN encapsulation chip interface int Comm_otnframer_Init (WORD wTaskID)；
Read OTN business packed chip interface int Comm_otnframer_Read (int num, char*pbuf, int
buflen,DWORD flags)；
Write OTN business packed chip interface int Comm_otnframer_Write (int num, char*pbuf, int
buflen,DWORD flags)；
Special controlling interface Int Comm_otnframer_Ctrl (int num, WORD to OTN business packed chip
command,DWORD*para)；
Described OTN business separation restructuring (SAR) chip interface includes：
Initialization OTN business separation restructuring chip interface void comm_otnsar (WORD wTaskID, struct
VtaskArg*argv)；
Read OTN business packed chip interface int Comm_otnsar_Init (WORD wTaskID)；
Write OTN business packed chip interface int Comm_otnsar_Read (int num, char*pbuf, int
buflen,DWORD flags)；
Special controlling interface int Comm_otnsar_Write (int num, char* to OTN business packed chip
pbuf,int buflen,DWORD flags)；
Int Comm_otnsar_Ctrl(int num,WORD command,DWORD*para)
Include for the fap chip interface processing Packet Service：
Reading fap business packed chip interface int Comm_fap_Read (int num, char*pbuf, int buflen,
DWORD flags)；
Write fap business packed chip interface int Comm_fap_Write (int num, char*pbuf, int buflen,
DWORD flags)；
Special controlling interface Int Comm_fap_Ctrl (int num, WORD to fap business packed chip
command,DWORD*para).
On unified switching plane in the present invention, single-deck drives the system that layer is adapted to application layer, as shown in Fig. 2 including：
Receiving unit 201, receives the cross-over configuration data that webmaster issues；
Dispensing unit 202, receives described cross-over configuration data, and resolves to the discernible data type of application layer and transmit
To application layer；
Packet element 203, the cross-over configuration data after dispensing unit is parsed carries out package process, and it is single to be handed down to adaptation
Unit；
Adaptation unit 204, builds between bottom layer driving and the application layer on business single-deck, provides system by adaptation unit
One interface.
It is that each business single-deck creates different tasks carrying threads and arranges different thread number (for each in adaptation unit
Chip on business single-deck provides unified interface as tasks carrying thread), create overall channel number not of the same trade or business to distinguish
Bottom layer realization on business single-deck, described overall situation channel number corresponds to corresponding tasks carrying thread number.
Adaptation unit 204 scans the data buffer zone of each chip and checks the state of buffering area, corresponding according to buffering area
State produces various events, notifies upper layer application to be processed accordingly；
Upper layer application is associated with described adaptation unit by overall channel number, and is compiled by overall passage accordingly
Number go to the thread of corresponding task, complete corresponding task.
Compared with the existing technology, the invention has the advantages that：
Make the application layer software that different business on unified switching plane processes single-deck enable to unify, be easy to single-deck software
Exploitation and maintenance, all business disks can share an application layer software.
The present invention is not limited to above-mentioned preferred forms, and anyone should learn the knot made under the enlightenment of the present invention
Structure changes, and every have same or like technical scheme with the present invention, each falls within protection scope of the present invention.
Claims (8)
1. a kind of method that on unified switching plane, single-deck driving layer is adapted to application layer is it is characterised in that comprise the following steps：
S1, for establishing an adaptation unit between the bottom layer driving on business single-deck and application layer, provided by adaptation unit
Unified interface, is that each business single-deck creates different tasks carrying threads and arranges different thread number in adaptation unit；
S2, the overall channel number of establishment correspond to phase to distinguish the bottom layer realization on different business single-deck, described overall situation channel number
The tasks carrying thread number answered；
S3, each business single-deck receive the cross-over configuration data that issues of webmaster and resolve to the discernible data type of application layer；
S4, application layer are handed down to adaptation unit after described cross-over configuration data is carried out package process；
S5, upper layer application are associated with described adaptation unit by overall channel number, and are compiled by overall passage accordingly
Number go to the thread of corresponding task, complete corresponding task；
Described unified interface includes adaptation layer management role interface void comm_otnframer (WORD wTaskID, struct
VtaskArg*argv), described adaptation layer management role interface includes：
Initialization OTN encapsulation chip interface int Comm_otnframer_Init (WORD wTaskID)；
Read OTN business packed chip interface int Comm_otnframer_Read (int num, char*pbuf, int
buflen,DWORD flags)；
Write OTN business packed chip interface int Comm_otnframer_Write (int num, char*pbuf, int
buflen,DWORD flags)；
Special controlling interface Int Comm_otnframer_Ctrl (int num, WORD to OTN business packed chip
command,DWORD*para)；
Described WORD wTaskID represents that wTask's is designated 2 bytes；Described struct VtaskArg*argv represents definition
One structure pointer, stores VtaskArg function；Described int num represents and for variable num to be defined as int type；Described
Char*pbuf represents the char type pointer defining a sensing pbuf；Described int buflen represents variable buflen definition
For int type；Described DWORD flags represents that attribute is 4 bytes；Described WORD command represents that order is 2 bytes；
Described DWORD*para represents that parameter is 4 bytes.
2. the method for claim 1 is it is characterised in that described adaptation unit is by calling the bottom core of each business single-deck
The driving interface function of piece, and carry out unifying encapsulating according to difference in functionality, shielding different business single-deck bottom chip drive
Difference between interface forms described unified interface, and the driving interface of these bottom chip is abstract in unified switching plane first
Register in layer, upper layer application adjusts back corresponding driving interface function by function pointer again.
3. the method for claim 1 drives adaptation layer and packet industry it is characterised in that described adaptation unit includes OTN
Business drives adaptation layer, and described OTN drives adaptation layer to include OTN service wrappers chip drives adaptation layer and OTN business separation restructuring
Chip drives adaptation layer, described Packet Service drives adaptation layer to include FAP chip drives adaptation layer.
4. the method for claim 1 is it is characterised in that described adaptation unit also includes clock chip adaptation layer and temperature
At least one in chip adaptation layer.
5. method as claimed in claim 2 is it is characterised in that described unified interface also includes：
Interface void comm_otnsar (WORD wTaskID, struct for OTN business separation restructuring SAR chip
VtaskArg*argv the interface Int Comm_otnframer_Ctrl (int) with for the fap chip processing Packet Service
Num, WORD command, DWORD*para), wherein：
Described OTN business separation restructuring SAR chip interface includes：
Initialization OTN business separation restructuring chip interface void comm_otnsar (WORD wTaskID, struct
VtaskArg*argv)；
Read OTN business packed chip interface int Comm_otnsar_Init (WORD wTaskID)；
Write OTN business packed chip interface int Comm_otnsar_Read (int num, char*pbuf, int buflen,
DWORD flags)；
Special controlling interface int Comm_otnsar_Write to OTN business packed chip (int num, char*pbuf,
int buflen,DWORD flags)；
Int Comm_otnsar_Ctrl(int num,WORD command,DWORD*para)
The described fap chip interface for process Packet Service includes：
Read fap business packed chip interface int Comm_fap_Read (int num, char*pbuf, int buflen, DWORD
flags)；
Write fap business packed chip interface int Comm_fap_Write (int num, char*pbuf, int buflen,
DWORD flags)；
Special controlling interface Int Comm_fap_Ctrl to fap business packed chip (int num, WORD command,
DWORD*para).
6. the system that on a kind of unified switching plane, single-deck driving layer is adapted to application layer is it is characterised in that include：
Receiving unit, receives the cross-over configuration data that webmaster issues；
Dispensing unit, receives described cross-over configuration data, and resolves to the discernible data type of application layer and pass to application
Layer；
Packet element, the cross-over configuration data after dispensing unit is parsed carries out package process, and is handed down to adaptation unit；
Adaptation unit, builds between bottom layer driving and the application layer on business single-deck, provides unified interface by adaptation unit；
It is that each business single-deck creates different tasks carrying threads and arranges different thread number in adaptation unit, create overall passage
Numbering corresponds to corresponding tasks carrying thread and compiles to distinguish the bottom layer realization on different business single-deck, described overall situation channel number
Number；Upper layer application is associated with described adaptation unit by overall channel number, and is turned by overall channel number accordingly
To the thread of corresponding task, complete corresponding task；
Described unified interface includes adaptation layer management role interface void comm_otnframer (WORD wTaskID, struct
VtaskArg*argv), described adaptation layer management role interface includes：
Initialization OTN encapsulation chip interface int Comm_otnframer_Init (WORD wTaskID)；
Read OTN business packed chip interface int Comm_otnframer_Read (int num, char*pbuf, int
buflen,DWORD flags)；
Write OTN business packed chip interface int Comm_otnframer_Write (int num, char*pbuf, int
buflen,DWORD flags)；
Special controlling interface Int Comm_otnframer_Ctrl (int num, WORD to OTN business packed chip
command,DWORD*para)；
Described WORD wTaskID represents that wTask's is designated 2 bytes；Described struct VtaskArg*argv represents definition
One structure pointer, stores VtaskArg function；Described int num represents and for variable num to be defined as int type；Described
Char*pbuf represents the char type pointer defining a sensing pbuf；Described int buflen represents variable buflen definition
For int type；Described DWORD flags represents that attribute is 4 bytes；Described WORD command represents that order is 2 bytes；
Described DWORD*para represents that parameter is 4 bytes.
7. system as claimed in claim 6 drives adaptation layer and packet industry it is characterised in that described adaptation unit includes OTN
Business drives adaptation layer, and described OTN drives adaptation layer to include OTN service wrappers chip drives adaptation layer and OTN business separation restructuring
Chip drives adaptation layer, described Packet Service drives adaptation layer to include FAP chip drives adaptation layer.
8. system as claimed in claim 6 is it is characterised in that described adaptation unit also includes clock chip adaptation layer and temperature
At least one in chip adaptation layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410242932.7A CN103984561B (en) | 2014-06-03 | 2014-06-03 | Method and system with single-disk driver layers and application layers matched on unified exchange platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410242932.7A CN103984561B (en) | 2014-06-03 | 2014-06-03 | Method and system with single-disk driver layers and application layers matched on unified exchange platform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103984561A CN103984561A (en) | 2014-08-13 |
| CN103984561B true CN103984561B (en) | 2017-02-22 |
Family
ID=51276555
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410242932.7A Active CN103984561B (en) | 2014-06-03 | 2014-06-03 | Method and system with single-disk driver layers and application layers matched on unified exchange platform |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103984561B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106850310B (en) * | 2017-03-01 | 2019-07-02 | 烽火通信科技股份有限公司 | The modularized processing method and system of single-deck configuration in a kind of light layer tissue network |
| CN107979587B (en) * | 2017-10-25 | 2020-02-14 | 北京全路通信信号研究设计院集团有限公司 | RSSP-II security protocol separation deployment method |
| CN108717362B (en) * | 2018-05-21 | 2022-05-03 | 北京晨宇泰安科技有限公司 | Network equipment configuration system and method based on inheritable structure |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1812397A (en) * | 2005-01-26 | 2006-08-02 | 华为技术有限公司 | Network management interface adapter and information interacting method |
| CN103399753A (en) * | 2013-08-19 | 2013-11-20 | 银联商务有限公司 | Software framework |
| CN103746746A (en) * | 2013-12-11 | 2014-04-23 | 上海斐讯数据通信技术有限公司 | Business system of network device |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102033848B (en) * | 2010-12-21 | 2012-11-14 | 东莞市高鑫机电科技服务有限公司 | SOA-based three-dimensional design system integrating method and system |
-
2014
- 2014-06-03 CN CN201410242932.7A patent/CN103984561B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1812397A (en) * | 2005-01-26 | 2006-08-02 | 华为技术有限公司 | Network management interface adapter and information interacting method |
| CN103399753A (en) * | 2013-08-19 | 2013-11-20 | 银联商务有限公司 | Software framework |
| CN103746746A (en) * | 2013-12-11 | 2014-04-23 | 上海斐讯数据通信技术有限公司 | Business system of network device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103984561A (en) | 2014-08-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10020989B2 (en) | Provisioning services in legacy mode in a data center network | |
| CN102255903B (en) | Safety isolation method for virtual network and physical network of cloud computing | |
| CN101095308B (en) | Communication device for packet exchange of system packet interface of queue cascade and logic mark | |
| CN103984561B (en) | Method and system with single-disk driver layers and application layers matched on unified exchange platform | |
| EP2543157B1 (en) | System and method for multiple concurrent virtual networks | |
| CN107220039A (en) | A kind of heterogeneous resource standardized packages system based on cloud environment | |
| US11023406B2 (en) | Preservation of port control block information related to logins and states of remote ports during a code load in an embedded port | |
| CN104965700B (en) | The method and system of driving SPI equipment is realized under vxworks operating system | |
| CN107453992A (en) | Data forwarding method and system in a kind of virtual network | |
| CN106717111A (en) | Method, device, and system for receiving CPRI data stream and ethernet frame | |
| CN105683937A (en) | Protocol agnostic storage access in a software defined network topology | |
| CN106998347A (en) | The apparatus and method of server virtualization network share | |
| CN102855143A (en) | Universal communication frame in SCADA (supervisory control and data acquisition) system | |
| CN107451789A (en) | Business flow processing method and system | |
| CN107968775A (en) | Data processing method, device, computer equipment and computer-readable recording medium | |
| CN102025787A (en) | Method and device for accessing network by network interface of data card equipment | |
| CN105262604A (en) | Virtual machine migration method and equipment | |
| US9124516B2 (en) | Method and apparatus providing split multi link trunk (SMLT) for advanced technology attachment (ATA) over Ethernet | |
| US10505760B2 (en) | Hierarchical encapsulation acceleration | |
| WO2019033220A1 (en) | Methods and systems for reconfigurable network topologies | |
| US20150117182A1 (en) | Managing a network connection of a switch | |
| CN107453971B (en) | Communication method, communication system, computer system, and computer-readable storage medium | |
| KR101669518B1 (en) | Apparatus and method for managing network module based on software defined network | |
| CN107979587B (en) | RSSP-II security protocol separation deployment method | |
| CN103415085A (en) | Automatic generation method of general MAC protocol processor |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |