CN101072411A - Method and device for mobile station to judge time for opening-closing bluetooth function for fixed-mobile convergence service - Google Patents
Method and device for mobile station to judge time for opening-closing bluetooth function for fixed-mobile convergence service Download PDFInfo
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- CN101072411A CN101072411A CNA2007101084470A CN200710108447A CN101072411A CN 101072411 A CN101072411 A CN 101072411A CN A2007101084470 A CNA2007101084470 A CN A2007101084470A CN 200710108447 A CN200710108447 A CN 200710108447A CN 101072411 A CN101072411 A CN 101072411A
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- base station
- travelling carriage
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- station information
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
Abstract
When being in range covered by gateway of blueteeth, mobile station (MS) obtains and stores information of base station of mobile communication network, where MS is located in. when finding out that blueteeth connection to the gateway of blueteeth is disconnected, MS closes down own blueteeth function. In moving procedure, MS compares base station ID obtained currently with base station ID stored; if the compared result is not consistent, then MS keeps off state of blueteeth function; if it is consistent, then MS turns on blueteeth function. The invention also discloses a device for MS to determine time to turn on/off blueteeth function. The invention can prolong stand-by time of MS, reduce unnecessary power consumption, and satisfy requirement of seamless switch between fixed communication network and mobile communication network for MS in FMC service.
Description
Technical field
The present invention relates to the handoff technique between radio honeycomb communication and the blue tooth wireless communication, relate in particular to fixed network and move travelling carriage in fusion (FMC) business and judge the opening-closing bluetooth function method and the device on opportunity.
Background technology
The FMC business can make the travelling carriage in the wireless network switch arbitrarily between wireless network and fixed telecommunication net, uses two communication resources in the network respectively.Usually, support the travelling carriage of FMC business to use the short-distance wireless technology to be linked in the fixed telecommunication net, hereinafter described travelling carriage all refers to support the travelling carriage of FMC business, and the exemplary apparatus of travelling carriage is a mobile phone; Described access is meant by the gateway that is connected and fixed communication network and supports the short-distance wireless technology provides the access service of fixed telecommunication net for travelling carriage, hereinafter to be referred as gateway.In travelling carriage entered into the short-distance wireless coverage of gateway, travelling carriage just can use the fixed telecommunication net to carry out various communication traffics by IAD; When travelling carriage leaves the short-distance wireless coverage of gateway, travelling carriage can use wireless network to carry out various communication traffics.In this process, the short-distance wireless technology becomes the media that merges travelling carriage and fixed telecommunication net, and this media is generally blue tooth wireless technology, hereinafter to be referred as bluetooth.
Bluetooth is a kind of open standard, short distance, wireless communication technology cheaply, and it can couple together various communication equipments with wireless mode.Bluetooth is supported data service and speech business, is operated in the 2.4GHz frequency range, and transmission range is 10 meters, can reach 100 meters transmission range if increase power.
In the FMC business, travelling carriage uses the wireless communication medium of bluetooth as IAD usually.In order to reach the purpose of travelling carriage seamless switching between fixed telecommunication net and wireless network, the Bluetooth function on the travelling carriage will keep initiate mode in the operating time of travelling carriage.Whether like this, when travelling carriage entered and leave the gateway coverage, travelling carriage can carry out exploratory connection by bluetooth, self be in the gateway coverage to determine.Because travelling carriage uses battery as power supply more, therefore, travelling carriage needs charging constantly.In twice charging interval, the operating time of travelling carriage is called as a standby cycle.Because gateway is than the base station of wireless network, its coverage is very little, so in a standby cycle of travelling carriage, the most of the time travelling carriage is all outside the Bluetooth gateway coverage, in this case, if the Bluetooth function of travelling carriage is in opening, will consume considerable electric power, reduce the stand-by time of travelling carriage.But, if travelling carriage is closed the Bluetooth function of travelling carriage after leaving the Bluetooth gateway coverage, so when travelling carriage enters the Bluetooth gateway coverage once more, travelling carriage can't be found to lay oneself open in the Bluetooth gateway coverage, this just means, do not having under the situation of human intervention, travelling carriage can not be between fixed telecommunication net and wireless network seamless switching.
Obviously, open electric power that Bluetooth function can consume travelling carriage and close Bluetooth function and can make travelling carriage between fixed telecommunication net and wireless network, become mutual contradiction of conflicting by seamless switching, and, constantly the opening and closing Bluetooth function can increase the operation burden of user of mobile station, influences the user experience of FMC business.
Summary of the invention
In view of this, main purpose of the present invention is to provide travelling carriage in a kind of FMC business to judge the opening-closing bluetooth function method and the device on opportunity, can when prolonging the travelling carriage stand-by time, realize travelling carriage seamless switching between fixed telecommunication net and wireless network.
For achieving the above object, technical scheme of the present invention is achieved in that
A kind of fixed network moves travelling carriage in the fused business and judges the opening-closing bluetooth function method on opportunity, comprising:
When A, travelling carriage were in the Bluetooth gateway coverage, travelling carriage obtained and stores the base station information of base station in the wireless network that covers its position;
B, travelling carriage are found self to be connected with the bluetooth of Bluetooth gateway when disconnecting, and travelling carriage is closed the Bluetooth function of self;
C, travelling carriage with the base station information stored in the base station information of current acquisition and the steps A relatively judge whether comparative result conforms to, if do not conform to, then travelling carriage continues the closed condition of maintenance Bluetooth function; If conform to, then travelling carriage is opened the Bluetooth function of self, and Bluetooth gateway is connected trial.
This method further comprises:
D, travelling carriage judge whether the connection trial is successful, attempts failing if connect, and then travelling carriage is closed Bluetooth function once more after Bluetooth gateway is connected trial; If the connection trial and success, then travelling carriage keeps the opening of Bluetooth function.
In the such scheme, described base station information comprises: the distance of the channel of base station, base station identity code, signal strength signal intensity, travelling carriage and base station.Accordingly, the base station information that compares described in the step C is a base station identity code.
The present invention also provides a kind of fixed network to move travelling carriage in the fused business to judge the opening-closing bluetooth function device on opportunity, comprising:
The wireless signal transceiver module is used for obtaining the base station information of base station in the wireless network that covers its position;
The base station information memory module, the base station information of base station in the wireless network that is used for obtaining when storing mobile station is in the Bluetooth gateway coverage;
The information comparison module is used for the base station information of the current acquisition of wireless signal transceiver module and the base station information of base station information memory module stored are made comparisons, and comparative result is delivered to control module;
Control module is used for receiving the base station information comparative result that the information comparison module is sent here, sends instruction according to the comparative result of receiving to bluetooth module;
Bluetooth module is used for instruction according to control module, realizes the switching of travelling carriage Bluetooth function.
Travelling carriage is judged the opening-closing bluetooth function method and the device on opportunity in the FMC business of the present invention, compare by the base station information that current base station information that obtains and travelling carriage self have been stored, to determine whether travelling carriage needs to open Bluetooth function, so, can make the travelling carriage of closing self Bluetooth function when leaving the Bluetooth gateway coverage, when entering the Bluetooth gateway coverage once more, it can open the Bluetooth function of self automatically, thereby reduced the travelling carriage unnecessary power consumption, reached the effect that prolongs the travelling carriage stand-by time; Simultaneously, satisfy the travelling carriage seamless switching between fixed telecommunication net and wireless network that requires in the FMC business, improved the experience of user of mobile station.
Description of drawings
Fig. 1 is the realization flow schematic diagram of the inventive method;
Fig. 2 is the schematic diagram of travelling carriage in the Bluetooth gateway coverage;
Fig. 3 is the not schematic diagram in the Bluetooth gateway coverage of travelling carriage.
Embodiment
The invention provides travelling carriage in the FMC business and judge the opening-closing bluetooth function device on opportunity, this device comprises wireless signal transceiver module, base station information memory module, information comparison module, control module and bluetooth module.
Wherein, the wireless signal transceiver module is used for obtaining the base station information of base station in the wireless network that covers the travelling carriage position; The base station information memory module, the base station information of base station in the wireless network that is used for obtaining when storing mobile station is in the Bluetooth gateway coverage; The information comparison module is used for the base station information of the current acquisition of wireless signal transceiver module and the base station information of base station information memory module stored are made comparisons, and comparative result is delivered to control module; Control module is used for receiving the base station information comparative result that the information comparison module is sent here, sends instruction according to comparative result to bluetooth module; Bluetooth module is used for instruction according to control module, opens the Bluetooth function of travelling carriage self.
In the time of in travelling carriage is in the Bluetooth gateway coverage, the wireless signal transceiver module of this device obtains the base station information of base station in the wireless network that covers the travelling carriage position, and the current base station information that obtains is sent into the base station information memory module store.When travelling carriage is moved and bluetooth module is connected with the bluetooth of Bluetooth gateway when disconnecting, bluetooth module is closed Bluetooth function.In the moving process of travelling carriage, the wireless signal transceiver module obtains the base station information of base station in the wireless network of current covering travelling carriage position, and the current base station information that obtains delivered to the information comparison module, the information comparison module is compared the base station information of receiving with the base station information in the base station information memory module, afterwards comparative result is delivered to control module.If comparative result is to conform to, then control module is sent instruction to bluetooth module, and bluetooth module is opened Bluetooth function, attempts Bluetooth gateway is connected; Otherwise do not process.
The present invention also provides travelling carriage in the FMC business to judge the opening-closing bluetooth function method on opportunity, the basic thought of this method is: travelling carriage is by base station information in the wireless network of more current acquisition and the base station information self stored, determine whether self is in the Bluetooth gateway coverage, thereby determine whether to need to open the Bluetooth function of self.
Here, described relatively base station information can compare the information of energy unique identification base station in the base station information, knows sign indicating number (BSIC) in addition as the base station.
In the FMC business of the present invention travelling carriage judge opening-closing bluetooth function opportunity method realization flow as shown in Figure 1, may further comprise the steps:
Step 101: in the time of in travelling carriage is in the Bluetooth gateway coverage, travelling carriage obtains and stores the base station information of base station in the wireless network that covers its position;
Step 102: when travelling carriage is moved, and travelling carriage is when finding self to be connected disconnection with the bluetooth of Bluetooth gateway, and travelling carriage is closed the Bluetooth function of self;
Step 103: travelling carriage is made comparisons the base station information and the base station information of being stored of base station in the wireless network of current its position of covering that obtains in moving process in step 101;
Describe the implementation procedure and the principle of the inventive method below in detail with specific embodiment.
As shown in Figure 2, the relation between the base station in travelling carriage in the Bluetooth gateway coverage and the wireless network has been described among Fig. 2.Travelling carriage 2 is in the blue teeth wireless coverage 5 of Bluetooth gateway 1, and Bluetooth gateway 1 has inserted Public Switched Telephone Network 8.Travelling carriage 2 uses Bluetooth technology to be connected with Bluetooth gateway 1, connects by this, and travelling carriage 2 can use every business of public switched telephone network (PSTN) 8.At this moment, travelling carriage 1 also is in the wireless coverage 7 of the wireless coverage 6 of base station 3 in the wireless network and base station 4, and like this, travelling carriage 1 can obtain the base station information of base station 3 and base station 4 simultaneously, obtains each base station operational factor separately that is:.Usually, can obtain eight operational factors of base station on the position of travelling carriage in the wireless network coverage, these operational factors comprise: distance (TA) of the channel of base station (CH), base station identity code (BSIC), signal strength signal intensity (SS), travelling carriage and base station or the like.For situation shown in Figure 2, travelling carriage 2 can be stored the operational factor of base station 3 and base station 4, comprises base station 3 and base station 4 base station identity code separately.
Relation between the base station in not the travelling carriage in the Bluetooth gateway coverage and wireless network has been described among Fig. 3.Travelling carriage 2 is after being moved, travelling carriage 2 leaves the blue teeth wireless coverage 5 of Bluetooth gateway 1, and in this case, travelling carriage 2 can't continue to keep bluetooth to be connected with Bluetooth gateway 1, therefore travelling carriage 2 can be closed the Bluetooth function of self, to reach the purpose of saving electric power.Travelling carriage 2 after moving is in the wireless coverage 13 of the wireless coverage 11 of base station 10 and base station 12, is in the operational factor that the travelling carriage 2 of these two base stations under covering can obtain base station 10 and base station 11, comprises the base station identity code of these two base stations.So, make comparisons respectively by the base station information of having stored with self, if all do not conform to the base station information of being stored, travelling carriage will continue to keep the closed condition of Bluetooth function; If the base station information that conforms to is arranged, travelling carriage will be opened the Bluetooth function of self, attempt Bluetooth gateway is connected.
In each operational factor of base station information, base station identity code the easiest is so select for use the base station identity code of base station to make comparisons.In the present embodiment, the base station identity code of base station 10 and base station 11 and the base station 3 of storage and the base station identity code of base station 4 are compared respectively, comparative result is not conform to, be that base station identity code is all inconsistent, so, travelling carriage 2 is known oneself not in the blue teeth wireless coverage of Bluetooth gateway 1, and therefore, travelling carriage 2 is not opened the Bluetooth function of self at this moment.
Travelling carriage 2 only otherwise leave the coverage of wireless network, always obtains the operational factor of base station in self place wireless network in moving process, comprise base station identity code.When travelling carriage 2 finds that the base station identity code that is obtained is consistent with the base station identity code that self has stored, travelling carriage 2 can be thought and oneself entered in the blue teeth wireless coverage of Bluetooth gateway 1, at this moment, travelling carriage 2 is opened Bluetooth function, attempt connecting Bluetooth gateway 1, attempt failure if connect, travelling carriage 2 can be closed Bluetooth function once more.After waiting for a period of time, when if the base station identity code that travelling carriage 2 is obtained still is consistent with the base station identity code of self storing, then thinking oneself still may be in the blue teeth wireless coverage of Bluetooth gateway 1, then travelling carriage 2 is opened Bluetooth function once more, Bluetooth gateway 1 is connected trial, so repeatedly.If travelling carriage 2 is found oneself can not then no longer to carry out any connection to Bluetooth gateway 1 and attempt, close the Bluetooth function of self in the blue teeth wireless coverage of Bluetooth gateway 1.
In the above-described embodiments, travelling carriage has only been stored the base station information of a Bluetooth gateway position.Like this, when travelling carriage moved to the position of another one Bluetooth gateway, because the base station information of the base station information of current acquisition and travelling carriage storage inside is inconsistent, travelling carriage still can not opened Bluetooth function.
If travelling carriage is stored the base station information of a plurality of Bluetooth gateways position, so, it just can be supported in opens Bluetooth function automatically under a plurality of Bluetooth gateways position, and processing mode is identical with flow process shown in Figure 1.
The above is preferred embodiment of the present invention only, is not to be used to limit protection scope of the present invention.
Claims (5)
1, a kind of fixed network moves travelling carriage in the fused business and judges the opening-closing bluetooth function method on opportunity, it is characterized in that this method may further comprise the steps:
When A, travelling carriage were in the Bluetooth gateway coverage, travelling carriage obtained and stores the base station information of base station in the wireless network that covers its position;
B, travelling carriage are found self to be connected with the bluetooth of Bluetooth gateway when disconnecting, and travelling carriage is closed the Bluetooth function of self;
C, travelling carriage with the base station information stored in the base station information of current acquisition and the steps A relatively judge whether comparative result conforms to, if do not conform to, then travelling carriage continues the closed condition of maintenance Bluetooth function; If conform to, then travelling carriage is opened the Bluetooth function of self, and Bluetooth gateway is connected trial.
2, fixed network as claimed in claim 1 moves travelling carriage in the fused business and judges the opening-closing bluetooth function method on opportunity, it is characterized in that this method further comprises:
D, travelling carriage judge whether the connection trial is successful, attempts failing if connect, and then travelling carriage is closed Bluetooth function once more after Bluetooth gateway is connected trial; If the connection trial and success, then travelling carriage keeps the opening of Bluetooth function.
3, fixed network as claimed in claim 1 or 2 moves travelling carriage in the fused business and judges the opening-closing bluetooth function method on opportunity, it is characterized in that described base station information comprises: the distance of the channel of base station, base station identity code, signal strength signal intensity, travelling carriage and base station.
4, fixed network as claimed in claim 3 moves travelling carriage in the fused business and judges the opening-closing bluetooth function method on opportunity, it is characterized in that, relatively base station information described in the step C is a base station identity code.
5, a kind of fixed network moves travelling carriage in the fused business and judges the opening-closing bluetooth function device on opportunity, it is characterized in that this device comprises:
The wireless signal transceiver module is used for obtaining the base station information of base station in the wireless network that covers its position;
The base station information memory module, the base station information of base station in the wireless network that is used for obtaining when storing mobile station is in the Bluetooth gateway coverage;
The information comparison module is used for the base station information of the current acquisition of wireless signal transceiver module and the base station information of base station information memory module stored are made comparisons, and comparative result is delivered to control module;
Control module is used for receiving the base station information comparative result that the information comparison module is sent here, sends instruction according to the comparative result of receiving to bluetooth module;
Bluetooth module is used for instruction according to control module, realizes the switching of travelling carriage Bluetooth function.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007101084470A CN100531429C (en) | 2007-03-09 | 2007-06-14 | Method and device for mobile station to judge time for opening-closing bluetooth function for fixed-mobile convergence service |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200710079769.7 | 2007-03-09 | ||
| CN200710079769 | 2007-03-09 | ||
| CNB2007101084470A CN100531429C (en) | 2007-03-09 | 2007-06-14 | Method and device for mobile station to judge time for opening-closing bluetooth function for fixed-mobile convergence service |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101072411A true CN101072411A (en) | 2007-11-14 |
| CN100531429C CN100531429C (en) | 2009-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CNB2007101084470A Expired - Fee Related CN100531429C (en) | 2007-03-09 | 2007-06-14 | Method and device for mobile station to judge time for opening-closing bluetooth function for fixed-mobile convergence service |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103095899A (en) * | 2011-11-07 | 2013-05-08 | 联想(北京)有限公司 | Approaching judgment method and equipment and state switching method and equipment |
| CN103167106A (en) * | 2011-12-16 | 2013-06-19 | 北京创和世纪通讯技术有限公司 | Mobile terminal control device and method based on environmental information |
| WO2013086982A1 (en) * | 2011-12-15 | 2013-06-20 | 华为终端有限公司 | Method and terminal for implementing bluetooth function |
| CN103517451A (en) * | 2013-09-18 | 2014-01-15 | 广东欧珀移动通信有限公司 | Device for achieving Bluetooth connecting request quick automatic sending and device for receiving connecting request |
| CN103686900A (en) * | 2012-09-26 | 2014-03-26 | 中国电信股份有限公司 | A method for a mobile station to be switched to a WiFi network |
| CN107182049A (en) * | 2010-01-04 | 2017-09-19 | 法国电信公司 | The method and terminal of at least one wireless communication interface of management terminal |
-
2007
- 2007-06-14 CN CNB2007101084470A patent/CN100531429C/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107182049A (en) * | 2010-01-04 | 2017-09-19 | 法国电信公司 | The method and terminal of at least one wireless communication interface of management terminal |
| CN107257543A (en) * | 2010-01-04 | 2017-10-17 | 法国电信公司 | The method and terminal of at least one wireless communication interface of management terminal |
| CN103095899A (en) * | 2011-11-07 | 2013-05-08 | 联想(北京)有限公司 | Approaching judgment method and equipment and state switching method and equipment |
| CN103095899B (en) * | 2011-11-07 | 2014-12-31 | 联想(北京)有限公司 | Approaching judgment method and equipment and state switching method and equipment |
| WO2013086982A1 (en) * | 2011-12-15 | 2013-06-20 | 华为终端有限公司 | Method and terminal for implementing bluetooth function |
| CN103167106A (en) * | 2011-12-16 | 2013-06-19 | 北京创和世纪通讯技术有限公司 | Mobile terminal control device and method based on environmental information |
| CN103686900A (en) * | 2012-09-26 | 2014-03-26 | 中国电信股份有限公司 | A method for a mobile station to be switched to a WiFi network |
| CN103517451A (en) * | 2013-09-18 | 2014-01-15 | 广东欧珀移动通信有限公司 | Device for achieving Bluetooth connecting request quick automatic sending and device for receiving connecting request |
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| CN100531429C (en) | 2009-08-19 |
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