CN1280449A - Communication method for multiple user fixed radio terminals - Google Patents
Communication method for multiple user fixed radio terminals Download PDFInfo
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- CN1280449A CN1280449A CN 99116281 CN99116281A CN1280449A CN 1280449 A CN1280449 A CN 1280449A CN 99116281 CN99116281 CN 99116281 CN 99116281 A CN99116281 A CN 99116281A CN 1280449 A CN1280449 A CN 1280449A
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Abstract
The fixed radio terminal is used to realize one-user radio access in cellular network. By means of the signaling adapter set in radio or wired telephone network and the multiple-user exchanger set between the fixed radio terminals with less channels and the user's telephone sets with more channels inside small area, internal exchange and inner-outer exchange are realized. Setting one charge center makes the present invention have charge function. The present invention can result in the positive effects of reducting user's cost, no taking of radio channel during communication inside one small area, capability of charging, etc.
Description
The present invention relates to the communication system that a kind of public's cellular mobile communications networks combines with wire user, particularly adopt the communication system of fixed radio terminals.
Prior art is in the place that wire communication is difficult to extend, and for example rural area, mountain area, island etc. often need to adopt wireless access technology to realize the connection from public cable telephone network to user terminal away from the zonule of public cable telephone network.
A kind of fixed radio terminals based on public's cellular communications network (Fixed Wireless Terminal) by the production and sales of U.S. TELULAR company provides a kind of implementation method: it is to utilize the current public cellular communications networks, use the frequency range of 900MHz or 1800MHz, each user uses a fixed radio terminals and public's cellular mobile communications networks to set up wireless connections, thereby realizes conversing between the wire user of wireless user, public switched telephone network in this user and the public mobile network or other users who uses fixed radio terminals.This fixed radio terminals need not be built special base station and other network facilitiess owing to utilize the current public cellular mobile network, can reduce investment outlay greatly; Owing to use the frequency of 900MHz/1800MHz, can obtain higher speech quality simultaneously.But the price of this fixed radio terminals is higher, is difficult to be accepted by the user.And this fixed radio terminals can only single user use, and has how many users just to need what terminals in a zonule.In addition, itself does not possess the function of exchange and charging.Facts have proved that quite a few telephone traffic is to take place between each user in the zonule, this part telephone traffic also will take wireless channel, causes the unnecessary wasting of resources.
The objective of the invention is to avoid above-mentioned the deficiencies in the prior art part, and a kind of communication implementation method of using multiple user fixed radio terminals is proposed, it has, and the unique user expense is lower, zonule internal user conversation does not take wireless channel, transmit advantages such as charge information is easier.
Purpose of the present invention can realize by the following method:
At public's cellular mobile network, comprise GSM, CDMA, ETACS, TACS, AMPS, DAMPS, perhaps the switching center of public's cable telephone network is provided with the signal switching device, realizes number analysis, conversion and Route Selection.One or more fixed radio terminals are set in the zonule, adopt the calling procedure of standard to connect between they and the public's cellular mobile network.The place at each user place is provided with subsets in the zonule, and its total quantity is more than the quantity of fixed radio terminals.Between described fixed radio terminals and subsets, multi-user's interchanger is set, it specifically can comprise: (a) Internal call processing module, it is according to the specific user of the giving orders or instructions call request that specific called subscriber sends in this zone in the zonule, only utilize the wire message way in the zonule, do not utilize any wireless channel, the conversation of setting up between them connects; (b) exhalation processing module, the call request that it sends to public's cellular mobile network or the online specific called subscriber of public's telephone according to the specific user of giving orders or instructions in the zonule through fixed radio terminals, connects according to the exhalation process of standard; (c) incoming call processing module, when the online specific user of giving orders or instructions of public's cellular mobile network or public's telephone to the zonule in specific called subscriber when sending call request, at first be connected to above-mentioned signal switching device, convert the cell phone number of the pairing fixed radio terminals of called subscriber to through the signal switching device, call out this fixed radio terminals by cellular mobile network, after the incoming call processing module that this terminal connected is replied, by above-mentioned signal switching device the internal user of called subscriber number is sent to this incoming call processing module, by the ringing telephone stations of incoming call processing module driving called subscriber, connect speech channel.Said fixing formula wireless terminal and subsets all are connected on multi-user's interchanger in wired mode.Because such setting, the single user's fixed radio terminals that does not originally possess function of exchange has just become the multiple user fixed radio terminals that possesses function of exchange.
In order to realize billing function, an accounting module can also be set in multi-user's interchanger inside, it is according to detected connection of multi-user's interchanger or release information, produce the ticket of this conversation, be delivered to the fixed radio terminals that is connected with multi-user's interchanger, with the data function (for example wherein short message way) of ticket content, send to the charging center by this terminal with digital public's cellular mobile communications networks.The place of being convenient to carry out accounting management in public's cellular mobile communications networks is provided with a charging center, comprise a fixed radio terminals and a computer, wired continuous between them, realize the ticket collection, handle, export the remote maintenance functions that reaches each multi-user's interchanger.For the analog cellular mobile network, above-mentioned ticket information also can adopt the mode of speech channel by data modem of simulation mobile network to send and receive.
In addition, if the proportionate relationship of subsets quantity is 1 to 4 in employed fixed radio terminals quantity and the zonule, perhaps 2 to 8, perhaps 4 to 32, both economical comparatively speaking rationally.
Below in conjunction with accompanying drawing embodiments of the invention are further described in detail.
Accompanying drawing of the present invention is a communication system block diagram that adopts the embodiment of corresponding No. 8 substations of 2 road fixed radio terminals.
In the zonule, be provided with fixed radio terminal 21 and 22, they respectively with 3 wired linking to each other of multi-user's interchanger.In the place at each user place substation 41 to 48 is set respectively, they also distinguish wired linking to each other with multi-user's interchanger 3.Multi-user's interchanger 3 comprises Internal call module 31, exhalation module 32, incoming call module 33 and accounting module 34.Link to each other by digital junction between signal switching device 1 and public switched telephone network or the GSM cellular mobile communications networks, it is responsible for number analysis and Route Selection.Near the base station correct position is provided with charging center 5, comprises fixed radio terminal 51 and charging computer 52, and the serial ports of fixed radio terminal 51 links to each other with the RS-232 serial ports of charging computer 52.
When a certain substation in the zonule sends Internal call, differentiate called user by the Internal call processing module in multi-user's interchanger 3 31, drive and called out the phone ring, after treating off-hook, the echo reply signal, drive accounting module 34 again and produce ticket, in real time or regularly this ticket is sent to fixed radio terminal 21 or 22, be sent to fixed radio terminal 51 with the existing short message way of GSM mobile network again, after fixed radio terminal 51 receives charge information, deliver in the charging computer 52.
When a certain substation in the zonule sends external call, judge the number that to call out by the exhalation processing module 32 in multi-user's interchanger 3, select the fixed radio terminal 21 or 22 of current free time that number is sent then, after treating that callee's phone ringing is replied, pass answer signal back exhalation processing module 32 by corresponding fixed radio terminal 21 or 22, and driving accounting module 34 produces tickets, in real time this ticket is sent to fixed radio terminal 21 or 22, be sent to fixed radio terminal 51 with short message way again, after fixed radio terminal 51 receives charge information, deliver in the charging computer 52.
When the wire user of public switched telephone network or wireless user call out a certain user in the zonule, at first pass through the office direction analysis of public's cable telephone network or wireless network, arrive signal switching device 1, analyze the honeycomb mobile number of zonule, called subscriber place by signal switching device 1, select the fixed radio terminal 21 or 22 of current free time, arrive multi-user's interchanger 3, reply earlier by incoming call module 33 wherein, after signal switching device 1 is received this answer signal, send the intercom number of called subscriber more immediately, after carrying out number analysis by incoming call module 33, drive the ring of called subscriber's phone, after treating off-hook, the echo reply signal drives accounting module 34 and produces ticket, in real time this ticket is sent to fixed radio terminal 21 or 22, be sent to fixed radio terminal 51 with short message way again, deliver in the charging computer 52 after fixed radio terminal 51 receives.In addition, can also send maintenance command to specific zonule by fixed radio terminal 51, for example send maintenance command to multi-user's interchanger 3, after fixed radio terminal 21 receives this order, be sent to multi-user's interchanger 3, multi-user's interchanger 3 will be provided with its running parameter (for example certain user's number) according to the particular content of this message, thereby reaches the purpose of maintenance.
Because the present invention can make the wire user of more way in the zonule, utilize the fixed radio terminals of less way and the wireless channel of foundation thereof to realize and the wireless access of public's wireless network jointly, make the expense of sharing on each user greatly reduce.With corresponding No. 8 substations of 2 road fixed radio terminals is example: whole cost comprises the price of 2 comparatively expensive fixed radio terminals, the price of 1 very cheap multi-user's interchanger, and the fixed radio terminals that is used to charge share price.Because thousands of users can be managed in a charging center, its cost allocation is very little to the part of each multiple user fixed radio terminals.Above-mentioned cost is shared 8 users again, and the expense that each user bore approximately only is below 1/3rd of single user's situation as a result.Because rural subscribers' telephone traffic is far fewer than the urban subscriber, the possibility that different user needs wireless channel externally to converse simultaneously is less, can not occur the not enough situation of wireless channel in most of times.Quite a few is arranged in the actual telephone traffic is to occur in the zonule between each user, adopt the present invention can make this part conversation directly utilize the Wireline in the zonule to connect, do not take wireless channel, thereby improve the utilance of wireless channel, avoid the wasting of resources of channel.The data function of digital mobile network has developed very ripely, and the present invention transmits charge information with the data function (particularly short message technology) of digital mobile network, is easy to realization and quite reliable technically.
Compared with prior art, adopt the present invention can produce decrease cost, improve radio channel resource Utilization rate, possess actively effect such as exchange and billing function etc.
Claims (5)
1. the communication implementation method of a multiple user fixed radio terminals based on public's cellular mobile communication networks, comprises GSM, CDMA, ETACS, TACS, AMPS, DAMPS,
It is characterized in that:
Said method comprising the steps of
A. the switching center at public's cellular mobile communications networks or public's cable telephone network is provided with the signal switching device, realizes number analysis, conversion and routing function;
B., one or more fixed radio terminals are set in the zonule, can set up the wireless channel annexation by normal calling procedure between they and the public's cellular mobile communications networks;
C. the place at each user place is provided with subsets in the zonule, and its total quantity is more than the quantity of fixed radio terminals;
D. between described fixed radio terminals and subsets, multi-user's interchanger is set, realizes that Internal call is handled, exhalation is handled and incoming call is handled;
E. described fixed radio terminals and subsets all are connected on multi-user's interchanger in wired mode.
2. communication implementation method according to claim 1 is characterized in that: described multi-user's interchanger comprises:
A. Internal call processing module, it only utilizes the wire message way in the zonule according to the specific user of the giving orders or instructions call request that specific called subscriber sends in this zone in the zonule, does not utilize any wireless channel, and the conversation of setting up between them connects;
B. the processing module of breathing out, the call request that it sends to public's cellular mobile communications networks or the online specific called subscriber of public's telephone according to the specific user of giving orders or instructions in the zonule, through fixed radio terminals, according to the standard exhalation process of public's cellular mobile network, the conversation of setting up between them connects;
C. incoming call processing module, when the online specific user of giving orders or instructions of public's cellular mobile network or public's telephone to the zonule in specific called subscriber when sending call request, at first be connected to above-mentioned signal switching device, convert the cell phone number of the pairing fixed radio terminals of called subscriber to through the signal switching device, call out this fixed radio terminals by cellular mobile network, after the incoming call processing module that this terminal connected is replied, by above-mentioned signal switching device the internal user of called subscriber number is sent to this incoming call processing module, drive the ringing telephone stations of called subscriber by the incoming call processing module, after treating the called subscriber off-hook, send offhook message by the incoming call processing module to the signal switching device, connect speech channel.
3. communication implementation method according to claim 2 is characterized in that: described method is further comprising the steps of
A. in multi-user's interchanger inside an accounting module is set, it is according to detected connection of multi-user's interchanger or release information, produce the ticket of this conversation, be delivered to the fixed radio terminals that is connected with multi-user's interchanger, by this terminal with the data function of ticket content with digital public's cellular mobile communications networks, or, send to the charging center in the mode of simulation public cellular mobile communications networks speech channel by data modem;
B. the place of being convenient to carry out accounting management in public's cellular mobile communications networks is provided with a charging center, comprise a fixed radio terminals and a computer, wired continuous between them, realize the ticket collection, handle, export the remote maintenance functions that reaches each multi-user's interchanger.
4. communication implementation method according to claim 3 is characterized in that: described accounting module is that the short message way by digital mobile communication network transmits the ticket content to described charging center.
5. according to claim 1 or 2 or 3 or 4 described communication implementation methods, it is characterized in that: the fixed radio terminals quantity that is adopted in each zonule is 1 to 4 with the proportionate relationship of subsets quantity, perhaps 2 to 8, perhaps 4 to 32.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99116281 CN1280449A (en) | 1999-07-09 | 1999-07-09 | Communication method for multiple user fixed radio terminals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 99116281 CN1280449A (en) | 1999-07-09 | 1999-07-09 | Communication method for multiple user fixed radio terminals |
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| CN1280449A true CN1280449A (en) | 2001-01-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 99116281 Pending CN1280449A (en) | 1999-07-09 | 1999-07-09 | Communication method for multiple user fixed radio terminals |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2008122211A1 (en) * | 2007-04-10 | 2008-10-16 | Huawei Technologies Co., Ltd. | A wireless fixed terminal |
| CN100440788C (en) * | 2007-04-06 | 2008-12-03 | 中兴通讯股份有限公司 | Radio access device and charger compatibility method |
| CN100450134C (en) * | 2002-08-08 | 2009-01-07 | 中兴通讯股份有限公司 | System and method for using mobile number resource by fixed users |
| CN1929386B (en) * | 2006-09-18 | 2010-05-19 | 华为技术有限公司 | Charging method and system |
| CN103220754A (en) * | 2012-01-21 | 2013-07-24 | 上海贝尔股份有限公司 | User equipment and access node and communication method between user equipment and access node |
-
1999
- 1999-07-09 CN CN 99116281 patent/CN1280449A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100450134C (en) * | 2002-08-08 | 2009-01-07 | 中兴通讯股份有限公司 | System and method for using mobile number resource by fixed users |
| CN1929386B (en) * | 2006-09-18 | 2010-05-19 | 华为技术有限公司 | Charging method and system |
| US7991132B2 (en) | 2006-09-18 | 2011-08-02 | Huawei Technologies Co., Ltd. | Billing method and system, and billing server |
| CN100440788C (en) * | 2007-04-06 | 2008-12-03 | 中兴通讯股份有限公司 | Radio access device and charger compatibility method |
| WO2008122211A1 (en) * | 2007-04-10 | 2008-10-16 | Huawei Technologies Co., Ltd. | A wireless fixed terminal |
| CN103220754A (en) * | 2012-01-21 | 2013-07-24 | 上海贝尔股份有限公司 | User equipment and access node and communication method between user equipment and access node |
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