CN107231498A - A kind of Homeplug for supporting multimode I PTV business to transmit - Google Patents
A kind of Homeplug for supporting multimode I PTV business to transmit Download PDFInfo
- Publication number
- CN107231498A CN107231498A CN201710610091.4A CN201710610091A CN107231498A CN 107231498 A CN107231498 A CN 107231498A CN 201710610091 A CN201710610091 A CN 201710610091A CN 107231498 A CN107231498 A CN 107231498A
- Authority
- CN
- China
- Prior art keywords
- homeplug
- cat
- iptv
- business
- network
- 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.)
- Pending
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
- H04M11/066—Telephone sets adapted for data transmision
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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]
- H04L12/2854—Wide area networks, e.g. public data networks
- H04L12/2856—Access arrangements, e.g. Internet access
- H04L12/2869—Operational details of access network equipments
- H04L12/2878—Access multiplexer, e.g. DSLAM
- H04L12/2887—Access multiplexer, e.g. DSLAM characterised by the offered subscriber services
- H04L12/2889—Multiservice, e.g. MSAN
-
- 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
- H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
- H04B3/542—Systems for transmission via power distribution lines the information being in digital form
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/08—Telephonic communication systems specially adapted for combination with other electrical systems specially adapted for optional reception of entertainment or informative matter
- H04M11/085—Telephonic communication systems specially adapted for combination with other electrical systems specially adapted for optional reception of entertainment or informative matter using a television receiver, e.g. viewdata system
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computer Security & Cryptography (AREA)
- Small-Scale Networks (AREA)
Abstract
The invention discloses a kind of Homeplug for supporting multimode I PTV business to transmit, including the female cat of Homeplug and the sub- cat of Homeplug, in female the cat equipment connection uplink network interface and IPTV interfaces, the VLAN based on the network port is set respectively, different business can stamp different VLAN tags and be sent to other network interfaces with identical VLAN groups, the sub- cat of Homeplug is provided with upper network interface and set top box interface, pass through mode of the present invention, using a set of power modem device, while meeting user's online and IPTV two kinds of business demands of transmission at the same time, no matter user is surfed the Net using DHCP or PPPOE dial modes, also no matter user watches IPTV using DHCP or PPPOE dial modes, or two kinds of connected mode mixing, it can ensure that double business of user are normally used.
Description
Technical field
The present invention relates to a kind of Homeplug, specifically a kind of Homeplug for supporting multimode I PTV business to transmit.
Background technology
Power modem device is with one of preferred embodiment that distinctive technical characterstic is always home network networking, especially near
Propulsion of the year with major operators to IPTV service, traditional WiFi networkings and netting twine networking encounter unstable networks or cloth
After the difficult bottleneck of line, Homeplug is highlighted all the more as the advantage of Network stretch function.Home network is set up using Homeplug
During network, the up home gateway of network interface connection or MODEM network interface of female cat, sub- cat connect ustomer premises access equipment.Ustomer premises access equipment
Including PC, flat board, mobile terminal and IPTV set top box etc..Generally female cat only one of which, sub- cat can need according to specific networking
Ask collocation one or more, communicated between female cat and sub- cat using home power line networks.
When user needs transmission network signal and IPTV signals simultaneously, common solution is that laying two is independent
Network solves the two problems respectively.Or by reserving two network interfaces in female cat equipment, the two network interfaces are all as up
Interface, connects up network interface and IPTV interfaces respectively.Sub- cat can connect online by network interface or WIFI interface etc. and set
Standby or IPTV set top box.User can be dialled up on the telephone by PPPOE when online at the network terminal, can also be on machine top
By equipment such as dial-up connection Dynamic Host Configuration Protocol server at box, or surfed the Net by DHCP modes at the network terminal, while on machine top
Dial, can also be dialled at the network terminal, obtaining address by DHCP modes at set top box sees IPTV videos at box.But
Once user needs to obtain address online by DHCP modes at the network terminal, and to pass through DHCP modes at set top box
Obtain address and see IPTV videos, following problem will be drawn：Because user connects access terminals equipment or IPTV set top box
It is the LAN by sub- cat（Including Ethernet interface or wifi）Interface, both equipment cannot be distinguished by the Dynamic Host Configuration Protocol server of front end
It is that what type belonged on earth, as long as there is DHCP service unlatching, the network terminal or IPTV set top box will obtain IP address.
In this case network-termination device may get the IP address that IPTV server is issued by DHCP, IPTV set top box
The IP address that network DHCP services device is down distributed may be got, can so cause online connection problematic or see that IPTV is regarded
Frequently it is problematic.The speed of which startup of this DHCP service for depending on the webserver and the DHCP service of IPTV video servers
Faster, if two kinds of services all have been started up completing, the IP address that network-termination device and IPTV set top box equipment are got is come
Source is random.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of Homeplug for supporting multimode I PTV business to transmit, to solve
The problem of being mentioned in background technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of Homeplug for supporting multimode I PTV business to transmit, including the female cat of Homeplug and the sub- cat of Homeplug, in female cat
Equipment connects uplink network interface and IPTV interfaces set the VLAN based on the network port respectively, and different business can be stamped not
With VLAN tag and be sent to other network interfaces with identical VLAN groups, the sub- cat of Homeplug be provided with upper network interface and machine
Top box interface.
It is used as the preferred scheme of the present invention：The uplink network interface and upper network interface belong to a VLAN group.
It is used as the preferred scheme of the present invention：The IPTV interfaces and set top box interface belong to a VLAN group.
Compared with prior art, the beneficial effects of the invention are as follows：By mode of the present invention, using a set of power modem device,
While meeting user's online and IPTV two kinds of business demands of transmission at the same time, no matter user is dialled using DHCP or PPPOE
Mode is surfed the Net, and also no matter user uses DHCP either PPPOE dial modes viewing IPTV or two kinds of connected modes mixing, all
It can ensure that double business of user are normally used.
Brief description of the drawings
Fig. 1 is structure chart of the invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation is described, it is clear that described embodiment is only a part of embodiment of the invention, rather than whole embodiments.It is based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under the premise of creative work is not made
Embodiment, belongs to the scope of protection of the invention.
Referring to Fig. 1, a kind of Homeplug for supporting multimode I PTV business to transmit, including the female cat of Homeplug and Homeplug
Cat, the VLAN based on the network port is set in female the cat equipment connection uplink network interface and IPTV interfaces respectively, different
Business can stamp different VLAN tags and be sent to other network interfaces with identical VLAN groups, set on the sub- cat of Homeplug
There are upper network interface and set top box interface.
Uplink network interface and upper network interface belong to a VLAN group.IPTV interfaces and set top box interface belong to a VLAN
Group.
The present invention operation principle be：Uplink network interface is connected in female cat equipment（Assuming that interface is A）With IPTV interfaces
（Assuming that interface is B）Place sets the VLAN based on the network port respectively, and different business can stamp different VLAN tags and quilt
It is sent to other network interfaces with identical VLAN groups.For the sake of simplicity it is assumed that sub- cat only has two interface C and D, C and D may
It is Ethernet interface or WiFi interfaces.A and C-terminal mouthful are to belong to VLAN groups X, a B and D port to belong to another VLAN group Y.Net
Network data can only be transmitted between A and C-terminal mouthful, and IPTV data are transmitted between B and D ports.Two kinds of data services have been done in logic
Isolation.Up data DHCP service and the DHCP service of IPTV server would not be also acted on same user interface.
Business of networking and IPTV service are independently transmitted, and are independent of each other.
Especially, the interface of sub- cat can have multiple, including sub- cat can also have multiple.The upper network interface of user can be used
Multiple, IPTV interfaces can also have multiple, also not influenceed mutually between multiple upper network interfaces and multiple IPTV interfaces.Matched somebody with somebody by reserved
Interface is put, user can flexibly set some interface to be IPTV interfaces or upper network interface, and network possesses great elasticity.
Solving user is needed to obtain IP online by DHCP modes at the network terminal, and IPTV set top box is also required to before acquisition
When holding the DHCP service of equipment such as IPTV server, it is possible that online failure problem and IPTV video-sees unsuccessfully ask
Topic.Make user when watching video using IPTV, obtaining address mode whether through PPPOE dial modes or DHCP all may be used
Normally to obtain address online, and ensure that business of networking and IPTV video traffics accomplish data isolation, improve data transfer
Security.
Claims (3)
1. a kind of Homeplug for supporting multimode I PTV business to transmit, including the female cat of Homeplug and the sub- cat of Homeplug, its feature exist
In, in female the cat equipment connection uplink network interface and IPTV interfaces, the VLAN based on the network port is set respectively, it is different
Business can stamp different VLAN tags and be sent to other network interfaces with identical VLAN groups, set on the sub- cat of Homeplug
There are upper network interface and set top box interface.
2. a kind of Homeplug for supporting multimode I PTV business to transmit according to claim 1, it is characterised in that on described
Row network interface and upper network interface belong to a VLAN group.
3. a kind of Homeplug for supporting multimode I PTV business to transmit according to claim 1, it is characterised in that described
IPTV interfaces and set top box interface belong to a VLAN group.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710610091.4A CN107231498A (en) | 2017-07-25 | 2017-07-25 | A kind of Homeplug for supporting multimode I PTV business to transmit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710610091.4A CN107231498A (en) | 2017-07-25 | 2017-07-25 | A kind of Homeplug for supporting multimode I PTV business to transmit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107231498A true CN107231498A (en) | 2017-10-03 |
Family
ID=59957650
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710610091.4A Pending CN107231498A (en) | 2017-07-25 | 2017-07-25 | A kind of Homeplug for supporting multimode I PTV business to transmit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107231498A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107995025A (en) * | 2017-11-13 | 2018-05-04 | 深圳市海亿康科技有限公司 | The identifying system and method for trunk node in a kind of power line network node |
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| US20140369430A1 (en) * | 2011-12-15 | 2014-12-18 | Adaptive Spectrum And Signal Alignment, Inc. | Method and apparatus for reducing the power of a signal electromagnetically coupled from a plc medium to a dsl medium |
| CN104753565A (en) * | 2013-12-26 | 2015-07-01 | 佛山市顺德区顺达电脑厂有限公司 | Embedded PLC modem device and networking method thereof |
-
2017
- 2017-07-25 CN CN201710610091.4A patent/CN107231498A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140369430A1 (en) * | 2011-12-15 | 2014-12-18 | Adaptive Spectrum And Signal Alignment, Inc. | Method and apparatus for reducing the power of a signal electromagnetically coupled from a plc medium to a dsl medium |
| CN104753565A (en) * | 2013-12-26 | 2015-07-01 | 佛山市顺德区顺达电脑厂有限公司 | Embedded PLC modem device and networking method thereof |
| CN103760877A (en) * | 2014-01-29 | 2014-04-30 | 天津大学 | Air quality detection data acquisition unit and system based on supply network transmission |
Non-Patent Citations (3)
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| EVANH: "利用二只电力猫完美实现iptv和无线wifi共存", 《华西都市报》 * |
| PUFER: "腾达P1000千兆电力猫评测", 《KOOLSHARE》 * |
| 华东IT导购平台: "ZINWELL三口千兆电力猫ZPL-513体验", 《天极网》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107995025A (en) * | 2017-11-13 | 2018-05-04 | 深圳市海亿康科技有限公司 | The identifying system and method for trunk node in a kind of power line network node |
| CN107995025B (en) * | 2017-11-13 | 2021-02-12 | 深圳市海亿康科技有限公司 | Identification system and method for backbone nodes in power line network nodes |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171003 |
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| RJ01 | Rejection of invention patent application after publication |