CN1770914A - System for providing wireless double mode communication service and its method - Google Patents

System for providing wireless double mode communication service and its method Download PDF

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Publication number
CN1770914A
CN1770914A CN 200410088793 CN200410088793A CN1770914A CN 1770914 A CN1770914 A CN 1770914A CN 200410088793 CN200410088793 CN 200410088793 CN 200410088793 A CN200410088793 A CN 200410088793A CN 1770914 A CN1770914 A CN 1770914A
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China
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wireless
communication
double mode
communications network
communication service
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CN 200410088793
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CN1770914B (en
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曹孝栎
许鸿基
许建昌
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Industrial Technology Research Institute ITRI
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Industrial Technology Research Institute ITRI
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Publication of CN1770914B publication Critical patent/CN1770914B/en
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Abstract

This invention relates to one wireless double module communication system and its method applied in one represent signal and personal mobile communication and its system and the method comprises the following steps: receiving one dial source communication signal; sending the signal to the mobile communication network; waking the wireless network through the mobile network; establishing communication machine to the dial source through wireless communication network. This invention can have mobile communication and its double communication service to overcome communication power consumption.

Description

A kind of system and method thereof that the wireless double mode communication service is provided
Technical field
The present invention relates to a kind of control system and method thereof of communication service, particularly relate to a kind of communications service system that is applied to have mobile communication and wireless communication bimodulus.
Background technology
The development of wireless network (as 802.11 or 802.16) is rapid, is impacting wired local area network and mobile communication market, and the general combining wireless network and the networking telephone (IP Phone) will be important use.Provide the networking telephone that a lot of benefits are arranged concerning the user on wireless network, except the cell-phone fee that can save preciousness was used, the mobile phone jamming equipment used the burden of (as medical industries) also to alleviate many.
And more have many mobile communication dealers to take to integrate the related measure of mobile communication (cellular) and WLAN (WLAN) one after another in recent years, like this can be in conjunction with two kinds of wireless technologys of drawing on the strong points to offset the weaknesses mutually.Wi-Fi speed is fast, has 300 feet coverages (about 90 meters), can be used to download a large amount of information.And the coverage covering scope of cell phone network is extensive, can reach hundreds of miles, but speed of download can only reach per second 50Kb to 500kb (kbps) at most.
WLAN appropriate litigation fees compared to mobile communication network is cheap, and be applied to existing LAN structure at present, save the expense of developmental research, there is not simultaneously electromagnetic problem, unsoundness notion more, and cooperate the above-mentioned technology of drawing on the strong points to offset the weaknesses, although this technology as prospect, but still lacks considerable crucial integration technology.Yet, because being different from mobile communications network, WLAN could get in touch with once with base station every several seconds, several microseconds (ms) just need to link up to confirm once, so quite power consumption; And mobile communication (cellular) is communicated by letter with WLAN does not have integration at present yet, still adopts the mode of two numbers mostly, very not convenient in the use yet.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of system and method thereof that the wireless double mode communication service is provided, and not only has the communication service of mobile communication and wireless communication bimodulus simultaneously, and can overcome the problem of wireless communication power consumption.
To achieve these goals, the invention provides a kind of method that the wireless double mode communication service is provided, be applied to utilize generation table number and have personal mobile communication and communication system that wireless communication is double mode, its characteristics are that this method includes the following step: receive a conversation signal of being dialed by a dialing source; Transmit this conversation signal to this mobile communication network; Arouse this wireless communication by this mobile communications network; And dial source foundation by this wireless communication and this and communicate by letter online.
The above-mentioned method that the wireless double mode communication service is provided, its characteristics be, this dialing source is selected from the combination that public exchanging telephone network and mobile communications network constitute.
The above-mentioned method that the wireless double mode communication service is provided, its characteristics are that this dialing source is a networking telephone.
The above-mentioned method that the wireless double mode communication service is provided, its characteristics be, after the step of the conversation signal that this reception is dialed by a dialing source, also includes the step of the number of obtaining this mobile communications network.
The above-mentioned method that the wireless double mode communication service is provided, its characteristics are that the number of this mobile communications network is obtained by a bimodulus mobile phone state database.
The above-mentioned method that the wireless double mode communication service is provided, its characteristics be, wherein after the step of the conversation signal dialed by a dialing source of this reception, also includes the step of the number of obtaining this mobile communications network and this wireless communication respectively.
The above-mentioned method that the wireless double mode communication service is provided, its characteristics are that the number of this mobile telephone network and this wireless communication is all obtained by a bimodulus mobile phone state database.
The above-mentioned method that the wireless double mode communication service is provided, its characteristics are, this transmits the step of this conversation signal to this mobile communications network, be by this obtained mobile communications network and the number of wireless communication, and this conversation signal of synchronous driving is to this mobile communications network and this wireless communication.
The above-mentioned method that the wireless double mode communication service is provided, its characteristics are that this arouses after the step of this wireless communication by this mobile communications network, also includes the step of utilizing this wireless communication to one bimodulus mobile phone state database registration.
The present invention also provides a kind of system that the wireless double mode communication service is provided, its characteristics are, include: a bimodulus mobile phone, have the double mode communication service of personal mobile communication and wireless communication, and utilize generation table number to represent a mobile communications network number and a wireless communication number; One bimodulus mobile phone state database is in order to manage this dual-mode handset; One exchanging mechanism is linked up with this dual-mode handset slip condition database; An and dialing source, dial this representative by this dialing source and number transmit a conversation signal, and obtain this mobile communications network number that this representative number is implied to this dual-mode handset slip condition database by this exchanging mechanism, and this conversation signal is sent to the mobile communications network service of this dual-mode handset, by this action communication pattern this wireless communication pattern is aroused, and set up calling on-line by this exchanging mechanism and this dialing source.
The above-mentioned system that the wireless double mode communication service is provided, its characteristics be, this dialing is selected from the combination that public exchanging telephone network and mobile communications network constitute.
The above-mentioned system that the wireless double mode communication service is provided, its characteristics are that this exchanging mechanism is a gateway.
The above-mentioned system that the wireless double mode communication service is provided, its characteristics are that this dialing source is a networking telephone.
The above-mentioned system that the wireless double mode communication service is provided, its characteristics are that this exchanging mechanism is a proxy server.
Effect of the present invention is not only to have simultaneously the communication service of mobile communication and wireless communication bimodulus, and can overcome the problem of wireless communication power consumption.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Description of drawings
Fig. 1 uses the schematic diagram of mobile communication network dialing for the present invention;
Fig. 2 uses the schematic diagram of wireless communication dialing for the present invention;
Fig. 3 to Fig. 5 receives the embodiment schematic diagram of conversation for the present invention;
Fig. 6 to Fig. 7 is an emulation testing electric quantity consumption schematic diagram of the present invention;
Fig. 8 uses the shift position for emulation of the present invention and upgrades schematic diagram;
Fig. 9 is Fig. 8 emulation consumed power schematic diagram of the present invention;
Figure 10 is the online time diagram of emulation among Fig. 8 of the present invention.
Wherein, Reference numeral:
The 11-dual-mode handset, the 12-mobile communication network
The 13-wireless network, the 14-proxy server
15-dual-mode handset slip condition database
16-gateway, the 17-source/telephone receiver that dials
Embodiment
According to system and the method thereof that the wireless double mode communication service is provided provided by the present invention, (the personal communication system that is applied to have personal mobile communication simultaneously, PCS) with the dual-mode handset of two kinds of interfaces of wireless communication, make it under normal conditions, have only the mobile communications network interface to keep holding state, and wireless network communications interface is a closed condition, after treating that dialing enters, arouse wireless network communications interface by mobile communications network again, and can enjoy the advantage of two net patterns, but do not have the shortcoming of the power consumption of wireless communication.
And the part of communication service, mainly divide into and transfer to and two kinds of receptions, the part of transfering to is mainly selected according to user's demand, custom, for instance, if user's desire uses mobile communication mode to broadcast, see also shown in Figure 1ly, utilize dual-mode handset 11 to call to receiving words place 17, can be public exchanging telephone network (public switched telephone network and receive words place 17 by mobile communications network 12; PSTN) or mobile phone etc.And if want to use the wireless communication pattern to broadcast, as shown in Figure 2, utilize two net pattern mobile phones 11 to call to receiving words place 17 by wireless communication 13.Therefore, the part of Bo Chuing can be come the open wireless network communication mode again according to the situation that the user uses basically, does not have too big problem.Below receive words at dual-mode handset 11 part analyzed discussion.
The present invention mainly designs dual-mode handset 11 and uses a representative number to replace the number of mobile communications network and the number of wireless communication, 17 need in extraneous dialing source to dial this representative number to get final product, and according to the difference in dialing source 17, then has different exchanging mechanisms.See also Fig. 3, when dialing source 17 is public exchanging telephone network (public switched telephone network; PSTN) or during mobile phone (mobile communication networking), can receive conversation signal by gateway (Gateway) 16 earlier, and to 15 inquiries of dual-mode handset slip condition database, and obtain the wireless communication of this representative representative and the number of mobile communications network, and simultaneously conversation signal is sent to the wireless communication and the mobile communication of dual-mode handset 11 again by gateway 16, at this moment, because wireless communication pattern normality is closed, therefore can't receive this conversation signal.Mobile communication then can receive this conversation signal, and the wireless communication pattern is aroused, and sets up calling on-line and make it pass through wireless communication 13, proxy server (SIP proxy) 14 and gateway 16 with dialing source 17.
In addition on the one hand, when dialing source 17 is a networking telephone (IP phone), see also Fig. 4, the conversation signal of being sent out can directly be received by proxy server 14, and to 15 inquiries of dual-mode handset slip condition database, and obtain the wireless communication of this representative representative and the number of mobile communications network, at this moment, the part of wireless communication number is directly dialed by wireless communication, because wireless communication pattern normality is closed, can't receive this conversation signal.The mobile communications network number then must be sent to conversation signal the mobile communication of dual-mode handset 11 by gateway 16 by mobile communications network 12, this moment, mobile communication then can receive this conversation signal, and the wireless communication pattern aroused, and make it directly by wireless communication 13, set up calling on-line with proxy server (SIP proxy) 14 and dialing source 17.
In the foregoing description, dial the method for mobile communications network number and wireless communication number simultaneously, wireless network is aroused after, direct receiving calling signal.On the other hand, see also Fig. 5, also can directly dial the number of mobile communications network, and not need to dial simultaneously wireless communication and mobile communication.On the other hand, when the wireless communication pattern that runs into dual-mode handset 11 is in have not yet registered (registration), situation is similar to the above, because this moment is when the corresponding number of dual-mode handset slip condition database 15 inquiry representative number, can only obtain the number of mobile communications network, therefore, only conversation signal is sent on the mobile communication, and by the part of mobile communication service wireless network communication services is aroused, then, register and after gateway 16 is done authentication to dual-mode handset slip condition database 15, confirm that registration is finished and can with the dialing source constitute communicate by letter online.
For user or dialing person, only use a representative number on the interface, save the puzzlement that needs a plurality of numbers of memory, and have only mobile communications network to keep holding state under the normality, do not have the problem of missing phone; When conversation is dialled in, could wireless communication be aroused by mobile communications network and set up calling on-line with it, also can eliminate the problem of its normality power consumption.Below intercropping one simulation analysis at power consumption and when arousing, the disclosed method of checking the present invention has its effect really.
See also Fig. 6, simple PDA(Personal Digital Assistant) is not because possess communication pattern, thus power saving, and existing dual-mode handset is because wireless communication is opened and power consumption the most under the normality.As PDA during in conjunction with the GSM mobile communications network, then power consumption increases to some extent, but in case when adding wireless network (WLAN), then power consumption significantly increases, and is equivalent to existing dual-mode handset.And the dual-mode handset of employing method of servicing of the present invention, because having only basically to receive can open wireless communication when sending a telegram here, so power consumption quite increases the state of GSM near PDA.According to the data that emulation is come out, compared to existing dual-mode handset, power consumption can improve 60%.Wherein, under this simulation status, discontinuous reception (the Discontinuous Receive of gsm system; DRx) be 9; When being adjusted under 2 the pattern, see also Fig. 7, then, make and can only improve 40% compared to the power consumption of existing dual-mode handset because the power consumption of GSM part improves.
Be further checking, see also Fig. 8, a sub-network (subnet) approximately can be served the zone of 500m*500m in general, and the tie point (access point) in each zone is approximately about 167m*167m, therefore when the user is mobile within it, in case when crossing over different tie points, need online again online by another tie point; And when crossing over the different sub-network network, then need to re-register.Therefore, no matter be to login again or re-register, all can influence power consumption and online time.Simultaneously, according to the pattern of general custom, the user who defines fixed area is (such as being engineer etc.; Move Mode A) and the fast user of rate travel (such as being the business personnel; Move Mode B).As shown in Figure 9, upgrade the frequency of (location update) according to the position, influence the schematic diagram of power consumption, in principle because the existing practice all is a normality opens, so the frequency that the position is upgraded can't influence its power consumption, and Mode A of the present invention and Mode B, when location update frequencies more in short-term, power consumption is quite high, but in case location update frequencies is elongated, and then power consumption can level off to simple PDA+GSM.
On the other hand, see also Figure 10, elongation along with location update frequencies, what the online time was also relative and then increases, therefore, although location update frequencies is elongated the minimizing that helps power consumption, but it is relative, it is many but can to make the online speed of each renewal elongate, and the preferable practice is to get its balance point, and can reach the purpose of power saving and quick online.
Certainly; the present invention also can have other various embodiments; under the situation that does not deviate from spirit of the present invention and essence thereof; those of ordinary skill in the art can make various corresponding changes and distortion according to the present invention, but these corresponding changes and distortion all should belong to the protection range of claim of the present invention.

Claims (14)

1, a kind of method that the wireless double mode communication service is provided is applied to utilize generation table number and has personal mobile communication and communication system that wireless communication is double mode, it is characterized in that this method includes the following step:
The conversation signal that reception is dialed by a dialing source;
Transmit this conversation signal to this mobile communication network;
Arouse this wireless communication by this mobile communications network; And
Dialing source foundation by this wireless communication and this communicates by letter online.
2, the method that the wireless double mode communication service is provided according to claim 1 is characterized in that, this dialing source is selected from the combination that public exchanging telephone network and mobile communications network constitute.
3, the method that the wireless double mode communication service is provided according to claim 1 is characterized in that, this dialing source is a networking telephone.
4, the method that the wireless double mode communication service is provided according to claim 1 is characterized in that, after the step of the conversation signal that this reception is dialed by a dialing source, also includes the step of the number of obtaining this mobile communications network.
5, the method that the wireless double mode communication service is provided according to claim 4 is characterized in that, the number of this mobile communications network is obtained by a bimodulus mobile phone state database.
6, the method that the wireless double mode communication service is provided according to claim 1, it is characterized in that, wherein after the step of the conversation signal dialed by a dialing source of this reception, also include the step of the number of obtaining this mobile communications network and this wireless communication respectively.
7, the method that the wireless double mode communication service is provided according to claim 6 is characterized in that, the number of this mobile telephone network and this wireless communication is all obtained by a bimodulus mobile phone state database.
8, the method that the wireless double mode communication service is provided according to claim 6, it is characterized in that, this transmits the step of this conversation signal to this mobile communications network, be by this obtained mobile communications network and the number of wireless communication, and this conversation signal of synchronous driving is to this mobile communications network and this wireless communication.
9, the method that the wireless double mode communication service is provided according to claim 1, it is characterized in that, this arouses after the step of this wireless communication by this mobile communications network, also includes the step of utilizing this wireless communication to one bimodulus mobile phone state database registration.
10, a kind of system that the wireless double mode communication service is provided is characterized in that, includes:
One bimodulus mobile phone has the double mode communication service of personal mobile communication and wireless communication, and utilizes generation table number to represent a mobile communications network number and a wireless communication number;
One bimodulus mobile phone state database is in order to manage this dual-mode handset;
One exchanging mechanism is linked up with this dual-mode handset slip condition database; And
One dialing source, dial this representative by this dialing source and number transmit a conversation signal, and obtain this mobile communications network number that this representative number is implied to this dual-mode handset slip condition database by this exchanging mechanism, and this conversation signal is sent to the mobile communications network service of this dual-mode handset, by this action communication pattern this wireless communication pattern is aroused, and set up calling on-line by this exchanging mechanism and this dialing source.
11, the system that the wireless double mode communication service is provided according to claim 10 is characterized in that, this dialing is selected from the combination that public exchanging telephone network and mobile communications network constitute.
12, the system that the wireless double mode communication service is provided according to claim 11 is characterized in that, this exchanging mechanism is a gateway.
13, the system that the wireless double mode communication service is provided according to claim 10 is characterized in that, this dialing source is a networking telephone.
14, the system that the wireless double mode communication service is provided according to claim 13 is characterized in that, this exchanging mechanism is a proxy server.
CN 200410088793 2004-11-03 2004-11-03 System for providing wireless double mode communication service and its method Expired - Fee Related CN1770914B (en)

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CN1770914B CN1770914B (en) 2010-05-05

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101946542A (en) * 2008-02-15 2011-01-12 摩托罗拉公司 Be used for the method and apparatus that switches between the technology of multi-mode mobile station
CN103139407A (en) * 2012-10-30 2013-06-05 贵阳朗玛信息技术股份有限公司 Internet telephone system and device thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001003392A1 (en) * 1999-07-01 2001-01-11 Koninklijke Philips Electronics N.V. Voice-over-ip gateway
CN1413013A (en) * 2001-10-17 2003-04-23 英业达集团(南京)电子技术有限公司 Method for dialling network telephone

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101946542A (en) * 2008-02-15 2011-01-12 摩托罗拉公司 Be used for the method and apparatus that switches between the technology of multi-mode mobile station
CN101946542B (en) * 2008-02-15 2015-04-08 摩托罗拉解决方案公司 Method and apparatus for inter-technology handoff of a multi-mode mobile station
CN103139407A (en) * 2012-10-30 2013-06-05 贵阳朗玛信息技术股份有限公司 Internet telephone system and device thereof

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