CN104135748A - A technology of fixed node wireless micro power automatic remote communication without routing - Google Patents
A technology of fixed node wireless micro power automatic remote communication without routing Download PDFInfo
- Publication number
- CN104135748A CN104135748A CN201410376087.2A CN201410376087A CN104135748A CN 104135748 A CN104135748 A CN 104135748A CN 201410376087 A CN201410376087 A CN 201410376087A CN 104135748 A CN104135748 A CN 104135748A
- Authority
- CN
- China
- Prior art keywords
- routing
- node
- communication
- relay
- address
- 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
Links
Landscapes
- Mobile Radio Communication Systems (AREA)
Abstract
Currently, in the technical field of micro power wireless communication, relay is adopted to complete communication in the case that a distance between two nodes is greater than the maximum distance where a signal can be transmitted directly. However, implementation of such relay is substantially in accordance with established relay routing or various optimal routing, and also such routing is always set in advance or determined by optimization. The communication technology according to the invention is a communication technology where a node is fixed and there is a destination and relay without routing. The invention belongs to the technical field of communication. In a wireless micro power communication system, the invention is specific to fixed physical locations of various nodes, and all of the nodes have data forwarding capability. Data packet transmission is executed in accordance with logic in the drawing for the abstract, in which the core of a forwarding order is in accordance with' an incoming call address + an incoming call point energy level number - a local address = a forwarding order number'.
Description
Technical field
The communication technology that the present invention adopts, is that a kind of to be applied to node fixing, only on purpose and relaying without the communication technology of route.Belong to communication technical field.
Background technology
Now in micropower wireless communication technology field, when two internodal distances are greater than the ultimate range that signal can directly transmit, all adopt relaying to complete.The realization of this relaying is mostly according to set transistroute or various route optimization.Such route be all the time pre-set or optimize to determine.
Summary of the invention
In wireless micro-power communication system, what the present invention is directed to is that the physical location of each node is changeless.All nodes also all possess data retransmission ability.
Fig. 1 is that the signal of the present invention in signals transmission transmits schematic diagram.The speed of relative electromagnetic signal, each node can become node as shown in Figure 1 to arrange by approximate description.
Fig. 2 is the statement schematic diagram of each node.Description to node " 1C ".Wherein: 1, represent direction (α); C, is feature indication (read and use herein); 03, be position encoded (β); 5, population of levels (γ, self emissivities).Self emissivities is at the system finishing initial stage, the maximum capacity that each node self and neighbor node are shaken hands mutually.
At each node location all in changeless system, system is by initial calculation, each node in system is carried out to Unified coding by a kind of ad hoc fashion, and all nodes are not only known the nodes encoding of self, also know the maximum capacity that self and neighbor node are shaken hands mutually.
Fig. 3 is the work schematic diagram of each node when handle packet.
applicating example:in Fig. 1, there is forward signal (packet) to pass to 1L from 1C anticipation, implementation procedure will be undertaken by Fig. 3 logic:
it is the packet of " 1L " node that " 1C " node forwards destination.Destination in packet " 1L " geocoding is " 12 ", then to be with " 1C " node address be " 03 " and population of levels " 5 ".
node 1D, 1E, 1F, 1G, 1H and 1B within the scope of ability progression, 1A can receive this packet that is " 5 " with on purpose 1L " 12 " and caller address 1C " 03 " and population of levels.
" being mine? ", the meaning is to receive destination-address and the comparison of this address in packet.
" destination is less than this address? ", be to judge that this packet is at sending direction, as 1C is dealt into 1F, 1G and 1H address are greater than 1F, make packet discard and process.
" coming dot address and destination address homonymy? ", this is directivity judgement.1B, 1A also can hear the packet that 1C sends, but because caller address 1C and 1L address, destination are at homonymy, direction does not conform to, and do data packet discarding and process.
" caller address (β comes)+incoming call point population of levels (γ)-this address (β originally)=forwarding sequence number (n) ".
Take 1F as example: caller address (β comes)=03, the some population of levels (γ)=5 of sending a telegram here, this address (β originally)=06, forwards sequence number (n)=03+5 – 06=2, i.e. and 1F node forwarding sequence is 2." waiting n δ ", forward delay time is 2 standard setting δ times.
" receiving forwarding mark? " it is corresponding " forwarding and send forwarding mark ".
Claims (4)
1. the invention provides a kind of relaying based on stationary nodes without the route automatic remote transmission communication technology.
2. claim 1 at least comprises the transmittability of packet destination address, this node address and this node in the packet of transmission.
3. based on claim 1, in the packet of transmission, do not comprise transistroute table or various predefined relay route.
4. based on claim 1 and 2, what the relaying transmission of packet relied on is the transmittability of packet destination address, this node address and this node.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410376087.2A CN104135748A (en) | 2014-08-02 | 2014-08-02 | A technology of fixed node wireless micro power automatic remote communication without routing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410376087.2A CN104135748A (en) | 2014-08-02 | 2014-08-02 | A technology of fixed node wireless micro power automatic remote communication without routing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104135748A true CN104135748A (en) | 2014-11-05 |
Family
ID=51808253
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410376087.2A Pending CN104135748A (en) | 2014-08-02 | 2014-08-02 | A technology of fixed node wireless micro power automatic remote communication without routing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104135748A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080291017A1 (en) * | 2007-05-23 | 2008-11-27 | Honeywell International Inc. | Apparatus and method for deploying a wireless network intrusion detection system to resource-constrained devices |
| US20110085442A1 (en) * | 2009-09-10 | 2011-04-14 | Fujitsu Limited | Wireless communication network and adaptive routing communication method thereof |
| CN203165188U (en) * | 2013-03-26 | 2013-08-28 | 江门市第一职业高级中学 | Wireless meter reading system based on wireless ad hoc network |
-
2014
- 2014-08-02 CN CN201410376087.2A patent/CN104135748A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080291017A1 (en) * | 2007-05-23 | 2008-11-27 | Honeywell International Inc. | Apparatus and method for deploying a wireless network intrusion detection system to resource-constrained devices |
| US20110085442A1 (en) * | 2009-09-10 | 2011-04-14 | Fujitsu Limited | Wireless communication network and adaptive routing communication method thereof |
| CN203165188U (en) * | 2013-03-26 | 2013-08-28 | 江门市第一职业高级中学 | Wireless meter reading system based on wireless ad hoc network |
Non-Patent Citations (1)
| Title |
|---|
| 李方敏等: "无线传感器网络中一种高能效低延时的泛洪算法研究", 《通信学报》 * |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101951659B (en) | Self-organization method of sensor network and mobile terminal system based on same | |
| JP4229182B2 (en) | Wireless communication system, wireless communication apparatus, wireless communication method, and program | |
| CN104735744B (en) | A kind of design method of the multi-hop relay routing based on terminal direct connection communication | |
| US20070129081A1 (en) | Local congestion-avoidance method in wireless personal area network | |
| CN105554832A (en) | Cooperative communication system with two relay nodes for alternative energy collection and information relaying and communication method thereof | |
| CN105578553A (en) | Data communication initiating, relaying and receiving method and device thereof | |
| CN101658002A (en) | Method for determining a path distance value and network nodes | |
| CN205610681U (en) | Wireless relay transmission system based on physical layer safety | |
| CN101969322A (en) | Method for evaluating multi-time scale link of wireless sensor network | |
| Yoo et al. | A modified AOMDV routing protocol for maritime inter-ship communication | |
| KR101286736B1 (en) | method of routing protocol based on AODV | |
| CN104135748A (en) | A technology of fixed node wireless micro power automatic remote communication without routing | |
| CN101335761A (en) | Communication method of remote node in Ad Hoc network | |
| CN103079251B (en) | The method and system of data collision are avoided in wireless sense network | |
| JP4441463B2 (en) | Wireless terminal device | |
| JP4765997B2 (en) | Communication route construction method and communication terminal device | |
| JP2014060715A (en) | Mobile router | |
| CN110620622B (en) | Flooding route design method suitable for multi-buoy underwater acoustic network | |
| Gruber et al. | Ad hoc routing for cellular coverage extension | |
| KR20130130534A (en) | Mesh network using wireless distribution system | |
| Najeeb et al. | A new advanced energy efficient routing protocol for UWSNs | |
| KR101882587B1 (en) | IoT Apparatus supporting various communication network and communication method thereof | |
| CN104780585A (en) | Opportunity network data forwarding method based on position information | |
| CN106255216B (en) | A kind of collaborative network coded system power distribution method and system based on car networking | |
| MX367009B (en) | Transmitting apparatus and receiving apparatus and signal processing method thereof. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20141105 |