CN101369828A - Electronic equipment and information interchange method - Google Patents

Electronic equipment and information interchange method Download PDF

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Publication number
CN101369828A
CN101369828A CN 200710141882 CN200710141882A CN101369828A CN 101369828 A CN101369828 A CN 101369828A CN 200710141882 CN200710141882 CN 200710141882 CN 200710141882 A CN200710141882 A CN 200710141882A CN 101369828 A CN101369828 A CN 101369828A
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China
Prior art keywords
electronic equipment
information
classification
communication object
exchange
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CN 200710141882
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Chinese (zh)
Inventor
李华
刘景熹
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Sony Mobile Communications AB
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Sony Ericsson Mobile Communications AB
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Application filed by Sony Ericsson Mobile Communications AB filed Critical Sony Ericsson Mobile Communications AB
Priority to CN 200710141882 priority Critical patent/CN101369828A/en
Priority to PCT/IB2008/052206 priority patent/WO2009022244A2/en
Publication of CN101369828A publication Critical patent/CN101369828A/en
Pending legal-status Critical Current

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    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/10Protocols in which an application is distributed across nodes in the network
    • H04L67/1095Replication or mirroring of data, e.g. scheduling or transport for data synchronisation between network nodes
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00Network arrangements or protocols for supporting network services or applications
    • H04L67/01Protocols
    • H04L67/04Protocols specially adapted for terminals or networks with limited capabilities; specially adapted for terminal portability

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephone Function (AREA)

Abstract

The invention provides an electronic device and an information exchange method. The purpose of the invention is to conveniently and quickly realize the information exchange between the electronic devices with short distance wireless communication function. In order to realize the purpose, the electronic device of the invention comprises an information storage unit for storing a plurality of information associated with predeterminate classes; and a wireless communication unit for detecting the approach of the communication object electronic device and exchanging information with the communication object electronic device, wherein the wireless communication unit exchanges the information with the prediterminate classes. The users can conveniently exchanges different information according to the occasion based on the invention.

Description

Electronic equipment and information switching method
Technical field
The present invention relates to be used for the apparatus and method of exchange message between wireless device, more specifically, relate to and be used between wireless device, carrying out the apparatus and method of information exchange by NFC (Near Field Communication, closely contactless communication) technology.
Background technology
Along with development of electronic technology, electronic equipment with radio communication function, for example mobile phone, palmtop PC, PDA (personal digital assistant, Personal Digital Assistant) becomes more and more universal, indispensable effect during mancarried electronic aid is also played the part of in people's life.
Usually, storing personal information or business information in mancarried electronic aid, the user of mancarried electronic aid can carry out the exchange of personal information or business information by the radio communication of equipment room.
As the example that between electronic equipment, carries out Technique of Information exchange, short message, infrared communication, bluetooth (Bluetooth) etc. have been proposed.But these technology all must carry out prior setting and edit wanting the Sharing Information content, and can not carry out level of security to required Sharing Information and divide.So when the user need share information, often can only be confined to personal information is all packed and send by note, or only stay telephone number gets in touch afterwards, and consequent problem is exactly, can not distinguish the degree of information, can not define sharing both sides' information needed amount simultaneously.
Recently, NFC (Near Field Communication, closely contactless communication) technology has been proposed.
NFC is derived from " non-contact radio-frequency identification " (RFID:radiofrequency Identification) and the interconnection technique between wireless device.NFC works in the 13.56MHZ frequency range, data transmission bauds can reach 424Kbits/ second, compare with other wireless communication technologys such as bluetooths, operating distance is shorter, for example less than about 10cm, thereby it can satisfy information exchange, access to content, service exchange between any two wireless devices, and makes it more convenient, quick, safety.Do not need cable to patch as long as any two equipment are close, do not need search, just can realize mutual communication method, apparatus.This shortens " communication distance " between any two wireless devices greatly.
Based on NFC, the user only need carry out disposable input (also can carry out information exchange by NFC technology and computer, need not manual input) to information, can two equipment near the time automatically carry out information exchange, greatly simplify the process of information exchange, made things convenient for the use of electronic equipment.
But, in information exchange based on the NFC technology, be two equipment near the time automatically predefined information is exchanged, the user can't carry out the exchange of different information at different objects.
For example, if two people are potential business parnters, then they wish to exchange enterprise name separately, affiliated industry, company's contact method, product information, company introduction etc.And if two people wish to become private friend, then they wish to exchange two people's name and personal contact mode etc.Yet in existing electronic equipment with NFC function, can not as above-mentioned, exchange different information respectively at different situations.
Summary of the invention
The purpose of this invention is to provide a kind of wireless device information switching technology that can be convenient and safe.
In the present invention, information to be exchanged is divided into a plurality of classifications.When two wireless devices wanting to carry out information exchange mutually near the time, determine to carry out the exchange of the information of that classification, thereby electronic equipment only exchanges the information of determined classification.
According to an aspect of the present invention, provide a kind of electronic equipment, it comprises: information memory cell, wherein stored a plurality of information, and described a plurality of information are associated with the classification of being scheduled to respectively; And, wireless communication unit, it detects the approaching of communication object electronic equipment, and carries out the exchange of described information with this communication object electronic equipment, and wherein, described wireless communication unit carries out the exchange of the described information that is associated with the classification of appointment.
According to this electronic equipment, unlike in the past, without distinction whole information was exchanged, and can increase the flexibility ratio of information exchange at the different different information of situation exchange, expanded the use of electric room information exchange.
This electronic equipment may further include: Tip element, its described wireless communication unit detect described communication object electronic equipment near the time, the prompting user selects information category to be exchanged; And, input unit, it accepts the selection that the user treats the classification of exchange message, and wherein, described electronic equipment is the classification of the classification of described user's selection as described appointment.
Like this, can detect at every turn electronic equipment near the time, select to want the information category that exchanges by the user.Thus, the user can according to circumstances freely be controlled information exchange, has improved the convenience of information exchange.
In addition, this this electronic equipment may further include: device storage unit, the identifier that itself and described predetermined classification have been stored a plurality of described communication object electronic equipments explicitly; And, the recognition of devices unit, it discerns described communication object electronic equipment, obtains the identifier of described communication object electronic equipment, and wherein, the classification that described electronic equipment handle is associated with obtained identifier is as the classification of described appointment.
Like this, electronic equipment can automatically begin the exchange of corresponding information in response to the approaching of other electronic equipments, need not user's manual intervention.Thus, improved ease of use greatly.
In addition, in above-mentioned electronic equipment, adopted the NFC technology.
Thus, can give full play to the advantage of NFC technology, realize the information exchange between the electronic equipment easily.
According to another aspect of the present invention, provide a kind of information switching method of electronic equipment, may further comprise the steps: in the memory cell of described electronic equipment, stored a plurality of information explicitly with predetermined classification; Detect the approaching of communication object electronic equipment; Detect the communication object electronic equipment near the time, carry out the exchange of the information that is associated with the classification of appointment in described a plurality of information with the communication object electronic equipment.
In this information switching method, may further include following steps: detect described communication object electronic equipment near the time, the prompting user selects information category to be exchanged; And, accept user's selection, the classification of the classification of user's selection as described appointment.
In this information switching method, also further may further comprise the steps: the identifier of in described electronic equipment, storing a plurality of described communication object electronic equipments explicitly with described predetermined classification; Detect described communication object electronic equipment near the time, discern described communication object electronic equipment, obtain the identifier of described communication object electronic equipment; And, according to obtained described identifier, determine the classification that is associated, as the classification of described appointment.
In this information switching method, can in described information exchange, adopt the NFC technology.
According to above-mentioned information switching method, can obtain effect and the advantage same with above-mentioned electronic equipment.
By following explanation and accompanying drawing, can be expressly understood these and other features of the present invention.In specification and accompanying drawing, some certain embodiments of the present invention have at length been showed, so that understand the mode of implementing the principle of the invention.But should be appreciated that scope of the present invention is not limited by these embodiment one to one, the present invention has been contained all changes in the claim scope, improved and has been equal to.
Describe at embodiment and can in other one or more embodiment, use in identical or similar mode with the feature that illustrates, combined or replace some feature among these embodiment with the feature among these embodiment.
Should be emphasized that term " comprises/comprise " and is used to indicate the existence of described feature, step, parts etc., and do not get rid of the existence of other features, step, parts or their combination.
By following detailed description, in conjunction with the accompanying drawings, can more be expressly understood the features and advantages of the present invention.Wherein, can make up with key element and the feature shown in other figure in key element shown in the figure and feature.In addition, in all figure, same or analogous label is indicated same or analogous key element.
Description of drawings
Fig. 1 is the schematic block diagram of the electronic equipment of embodiments of the invention 1;
Fig. 2 is an example of the information content of embodiment 1;
Fig. 3 is the flow chart of the information exchanging process of embodiment 1;
Fig. 4 is an example of the hint image of embodiment 1;
Fig. 5 is an example of the information content of embodiment 2;
Fig. 6 is an example of the hint image of embodiment 2;
Fig. 7 is the schematic block diagram of the electronic equipment of embodiments of the invention 3;
Fig. 8 is an example of the information content of embodiment 3;
Fig. 9 is the flow chart of the information exchanging process of embodiment 3.
Embodiment
With reference to the accompanying drawings the specific embodiment of the present invention is described in detail.
[embodiment 1]
Fig. 1 shows the schematic block diagram according to the electronic equipment 10 of embodiments of the invention 1.Electronic equipment 10 can be any electronic equipment with radio communication function, comprises mobile phone, palmtop PC, notebook computer, PDA (personal digital assistant), or the like.In the present embodiment, electronic equipment 10 has been used the NFC technology with the information exchange of realization with other equipment.
As shown in Figure 1, the electronic equipment 10 of embodiments of the invention 1 has: wireless communication unit 101, input unit 102, Tip element 103, memory cell 104, these unit are connected with CPU (CPU) 105.
Wireless communication unit 101 is unit of realizing based on the radio communication of NFC.Wireless communication unit 101 is pressed other equipment of predetermined cycle detection periphery, when detecting the equipment of periphery, and notice CPU 105, thus CPU 105 starts and the information exchange of these other equipment.
Input unit 102 persons of being to use are used for carrying out the unit of data input, for example can be keyboard, touch-screen etc.Tip element 103 is to the unit of user's information, for example can be display screen or loud speaker etc.
Memory cell 104 is the unit that are used to store data, in the present embodiment, is storing the information that will exchange in the memory cell 104.
All parts of 105 pairs of electronic equipments 10 of CPU are totally controlled.
An example of canned data in the memory cell 104 of present embodiment has been shown among Fig. 2.As shown in Figure 2, information such as individual name, private telephone, address, Business Name, company introduction, company's network address, CompanyAddress, the description of product in memory cell 104, have been stored.These information associate with the classification of being scheduled to respectively.Particularly, " individual name " and " private telephone " are associated with the classification of " private 1 ", " address " is associated with the classification of " private 2 ", " Business Name ", " company introduction " and " company's network address " are associated with the classification of " commercial affairs 1 ", and " CompanyAddress " and " description of product " is associated with the classification of " commercial affairs 2 ".
The process that electronic equipment 10 is carried out information exchange describes below.Fig. 3 shows the schematic flow diagram of information exchanging process of the electronic equipment 10 of present embodiment.
As shown in Figure 3, at first, in step ST11, other of the wireless communication unit 101 detection peripheries of electronic equipment 10 have the electronic equipment of NFC function.For example, wireless communication unit 101 is periodically launched polling signal, receives the peripheral equipment (not shown) emission answer signal of this polling signal.The wireless communication unit 101 that receives answer signal is given CPU105 with this advisory, thereby CPU 105 can confirm to detect other NFC equipment of periphery.Need to prove that above-mentioned process is that electronic equipment 10 carries out automatically, need not user's intervention, also discovers less than above-mentioned process for the user.
In ST12, CPU 105 has judged whether to detect other NFC equipment of periphery as mentioned above.If be judged to be other NFC equipment that do not detect periphery, then return ST11, proceed to detect.If be judged to be other NFC equipment that detected periphery, then control Tip element 103 in step ST13 is pointed out the user selection of information category to be exchanged.
The Tip element 103 (display screen) that figure 4 illustrates electronic equipment 100 this moment is gone up an example of prompts displayed picture.For example, " detect NFC equipment, please select the information category that will exchange ", select to urge the user to carry out classification at the top of picture display text.4 options " private 1 ", " private 2 ", " commercial affairs 1 ", " commercial affairs 2 " have been listed at the middle part." determine " and " cancellation " 2 buttons in lower disposed.Except display screen, Tip element 103 can also comprise loud speaker and indicator light etc., can be by sending voice prompt or making specific indicator light light or glimmer, and point out the user to detect peripheral NFC equipment and urge and carry out the selection of information category.
The user is by input unit 102, and for example touch-screen or button come to select one from 4 listed options, and press " determining " button.Thus, CPU 105 can detect user's selection.
In ST14, differentiate the user and whether selected classification.Do not select if be judged to be, then return step ST13, wait for and selecting up to the user.Select if be judged to be, then enter step ST15, CPU 105 extracts the information content that is associated with the classification selected among the step ST13 from memory cell 104.For example,, then extract " address ",, then extract " Business Name ", " company introduction " and " company's network address " if the classification of selecting among the ST13 is " commercial affairs 1 " if the classification of selecting among the ST13 is " private 2 ".
In addition, the user can point out and select plural option.For example, the user can select " private 1 " and " commercial affairs 1 " two classifications, in step ST14, CPU 105 extracts " individual name ", " private telephone ", " Business Name ", " company introduction " and " company's network address " accordingly from memory cell 104.
Then, in step ST16, the information content of being extracted is sent to the NFC equipment of periphery by wireless communication unit 101.So far, finished the information exchanging process of embodiment 1.
According to embodiments of the invention 1, the information content to be exchanged is associated with different classification, when detecting approaching NFC equipment, the prompting user selects to want the information category that exchanges, thus the information of the classification of only user being selected exchanges.Thereby the user can manage information exchange easily, can exchange different information at different objects, different occasions.
[embodiment 2]
In the above embodiments 1, the user selects to wish the information category that exchanges, and electronic equipment only exchanges the information of selected classification.In embodiments of the invention 2, treat the information content of exchange and give different ranks, when detecting other NFC equipment of periphery, the prompting user carries out level, and other is selected, and other information of level below the selected rank is exchanged.
Below embodiments of the invention 2 are described in detail.The structure of the electronic equipment of embodiment 2 is identical with electronic equipment 100 in the above embodiments 1.Continue to use the label among the embodiment 1 below, and omit the explanation of same section, and pay close attention to difference.
An example of canned data in the memory cell 104 of present embodiment 2 has been shown among Fig. 5.As shown in Figure 5, information such as individual name, private telephone, address, Business Name, company's phone, company introduction, company's network address, CompanyAddress, the description of product in memory cell 104, have been stored.These information have been endowed predetermined rank respectively.Particularly, the rank of " individual name " and " Business Name " and " company's phone " is " 1 ", the rank of " company introduction " and " company's network address " is " 2 ", the rank of " CompanyAddress " and " description of product " is " 3 ", and the rank of " private telephone " and " address " is " 4 ".
The process of the information exchange among the embodiment 2 is also roughly the same with embodiment 1, below with reference to Fig. 3, begins embodiment 2 is described from ST13.
In ST13, CPU 105 control Tip elements 103, the selection of the levels of information that the prompting user is to be exchanged.
The Tip element 103 (display screen) that figure 6 illustrates electronic equipment 100 this moment is gone up an example of prompts displayed picture.For example, " detect NFC equipment, please select the levels of information that will exchange ", select to urge the user to carry out rank at the top of picture display text.4 ranks " rank 1 ", " rank 2 ", " rank 3 ", " rank 4 " have been listed at the middle part." determine " and " cancellation " 2 buttons in lower disposed.Equally, except display screen, Tip element 103 can also comprise loud speaker and indicator light etc., can be by sending voice prompt or making specific indicator light light or glimmer, and point out the user to detect peripheral NFC equipment and urge and carry out rank and select.
The user is by input unit 102, and for example touch-screen or button come to select one from 4 listed ranks, and press " determining " button.Thus, CPU 105 can detect user's selection.
In ST14, differentiate the user and whether carried out the rank selection.Do not select if be judged to be, then return step ST13, wait for and selecting up to the user.Select if be judged to be, then enter step ST15, CPU 105 extracts the information content that is associated with rank below the rank selected among the step ST13 from memory cell 104.
For example, if the rank of selecting among the ST13 is " rank 3 ", then extract the information content that has been endowed " rank 1 ", " rank 2 " or " rank 3 ", i.e. " individual name ", " Business Name ", " company introduction ", " company's network address ", " CompanyAddress ", " description of product " and " company's phone "..
Again for example,, then extract the information content that has been endowed " rank 1 " or " rank 2 ", i.e. " individual name ", " Business Name ", " company introduction ", " company's network address " and " company's phone " if the rank of selecting among the ST13 is " rank 2 ".
For example, suppose that two are being carried the first meeting of people of NFC equipment and wishing understanding the other side, in the case, generally only wishing exchange name, company's phone etc. mutually a common occasion.Therefore, in the present embodiment, rank 1 be can select, thereby name, company's phone and Business Name only exchanged.
Yet, suppose that in commercial reception two people that carrying NFC equipment are very interested in the other side company and product, wish this moment comprehensive information is sent to the other side.Therefore, can select rank 4, the comprehensive information that comprises company introduction, the description of product etc. is exchanged.
According to the above embodiments 2, can treat the information of exchange and carry out hierarchy management, according to the rank of object and occasion control information exchange, thereby can realize more convenient and safe information exchange.
In addition, present embodiment 2 also can be regarded as a kind of special case of the foregoing description 1, that is, the user is equivalent among the embodiment 1 of selection to(for) a plurality of classifications for other selection of level.
[embodiment 3]
In the above embodiments 1 and embodiment 2, situation about being selected by the user has been described before information exchange.Among the embodiment 3 below, automatically discern the classification or the rank of the information that will exchange, select at every turn and need not the user by electronic equipment.
Fig. 7 shows the schematic block diagram according to the electronic equipment 30 of embodiments of the invention 3.In the present embodiment, electronic equipment 30 has been used the NFC technology with the information exchange of realization with other equipment.
As shown in Figure 7, the electronic equipment 30 of embodiments of the invention 3 has: wireless communication unit 301, information memory cell 304, device storage unit 207 and recognition of devices unit 306, these unit are connected with CPU (CPU) 305.
Wireless communication unit 301 is unit of realizing based on the radio communication of NFC.Wireless communication unit 301 is pressed other equipment of predetermined cycle detection periphery, when detecting the equipment of periphery, and notice CPU 305, thus CPU 305 starts and the information exchange of these other equipment.
Information memory cell 304 is the unit that are used to store information to be exchanged, and can be FlashROM, hard disk etc.
In information memory cell 304,, many information to be exchanged have been stored explicitly with predetermined classification or rank according to the mode of the foregoing description 1 or embodiment 2.Because information storage means is identical with the above embodiments 1 or embodiment 2, so omitted the diagram of canned data in the information memory cell 304 of embodiment 3 here.In the following description, suppose mode, information to be exchanged is associated with the classification of being scheduled to store according to embodiment 1.
When recognition of devices unit 306 detects other approaching NFC equipment at wireless communication unit 301, this NFC equipment is discerned, obtained the identifier of this equipment.
In device storage unit 307, a plurality of device identifiers have been stored explicitly with predetermined classification.Figure 8 illustrates an example of the memory contents of device storage unit 307, wherein, device identifier belongs to common friend for the holder of the equipment of " contact person 1 " and " contact person 5 ", so the identifier of these two equipment is associated with the classification of " private 1 ".Device identifier belongs to close friend for the holder of the equipment of " contact person 4 ", so the identifier of this equipment is associated with the classification of " private 2 ".Device identifier belongs to the general service contact for the holder of the equipment of " contact person 6 " and " contact person 7 ", so the identifier of these two equipment is associated with the classification of " commercial affairs 1 ".Device identifier belongs to potential client for the holder of the equipment of " contact person 2 " and " contact person 3 ", so the identifier of these two equipment is associated with the classification of " commercial affairs 2 ".
All parts of 305 pairs of electronic equipments 30 of CPU are totally controlled.
The process that electronic equipment 30 is carried out information exchange describes below.Fig. 9 shows the schematic flow diagram of information exchanging process of the electronic equipment 30 of present embodiment.
As shown in Figure 9, at first, in step ST31, other of the wireless communication unit 301 detection peripheries of electronic equipment 30 have the electronic equipment of NFC function.For example, wireless communication unit 301 is periodically launched polling signal, receives the peripheral equipment (not shown) emission answer signal of this polling signal.The wireless communication unit 301 that receives answer signal is given CPU305 with this advisory, thereby CPU 305 can confirm to detect other NFC equipment of periphery.
In ST32, CPU 305 has judged whether to detect other NFC equipment of periphery as mentioned above.If be judged to be other NFC equipment that do not detect periphery, then return ST31, proceed to detect.If be judged to be other NFC equipment that detected periphery, then in step ST33,, discern this equipment according to the identifying information of these other NFC equipment, obtain its identifier.At this, suppose that identifying other peripheral NFC equipment is " contact person 4 ".
Then, in ST34, according to the identifier of equipment, inquiry and the corresponding classification of this identifier in the slave unit memory cell 307.As shown in Figure 8, the classification that is associated with " contact person 4 " is " private 2 ".
In step ST35, according to the classification of determining among the ST34, i.e. " private 2 " extract the information content that is associated with this classification from information memory cell 304.As shown in Figure 2, extract " address ".
Then, in step ST36, the information content of being extracted is sent to the NFC equipment of periphery by wireless communication unit 301.So far, finished the information exchanging process of embodiment 3.
According to embodiments of the invention 3, the information content to be exchanged is associated with different classification, and identifier and these classifications that may carry out other NFC equipment of information exchange associate, when detecting approaching NFC equipment, classification according to NFC equipment extracts the corresponding information content, thereby can be only to exchanging with the corresponding information content of the classification of NFC equipment.Thereby the user need not the classification of each artificial selection information to be exchanged, and can make information exchange more convenient automatically according to method, apparatus is carried out information exchange according to the rule that sets in advance.
In addition, though below do not describe, as the improvement of embodiment 3, can be under the identifier of the NFC equipment of object in return be stored in situation in the device storage unit 307 in advance, according to the mode of the above embodiments 1 or embodiment 2, the prompting user selects.This description about embodiment 1 and embodiment 2 with the front is the same, no longer describes in detail here.
More than utilize several embodiment that the present invention has been carried out specific description, but, be appreciated that above-described details can not be interpreted as limitation of the present invention, scope of the present invention only is defined by the claims, and can carry out various changes within the scope of the claims.
For example, be that example describes the present invention above with NFC, but the invention is not restricted to the NFC technology, and can adopt other anyly can detect other approaching equipment automatically and carry out Technique of Information exchange.
In addition, can in claims institute restricted portion, extract and make up each above-mentioned key element.
For example, be that example describes the present invention in the above description with the electronic equipment, but the invention is not restricted to electronic equipment, can also be embodied as the information switching method that carries out in the above-mentioned electronic equipment.In addition, can also be embodied as the computer program of this method of realization, and the storage medium of having stored this computer program.

Claims (8)

1. electronic equipment, it comprises:
Information memory cell has wherein been stored a plurality of information, and described a plurality of information are associated with the classification of being scheduled to respectively; And
Wireless communication unit, it detects the approaching of communication object electronic equipment, and carries out the exchange of described information with this communication object electronic equipment,
Wherein, described wireless communication unit carries out the exchange of the described information that is associated with the classification of appointment.
2. electronic equipment as claimed in claim 1, wherein, this electronic equipment comprises:
Tip element, its described wireless communication unit detect described communication object electronic equipment near the time, the prompting user selects information category to be exchanged; And
Input unit, it accepts the selection that the user treats the classification of exchange message,
Wherein, described electronic equipment is the classification of the classification of described user's selection as described appointment.
3. electronic equipment as claimed in claim 1, wherein, this electronic equipment comprises:
The device storage unit, the identifier that itself and described predetermined classification have been stored a plurality of described communication object electronic equipments explicitly; And
The recognition of devices unit, it discerns described communication object electronic equipment, obtains the identifier of described communication object electronic equipment,
Wherein, the classification that is associated with obtained identifier of described electronic equipment handle is as the classification of described appointment.
4. as any described electronic equipment in the claim 1~3, wherein, described wireless communication unit is based on contactless communication NFC technology closely.
5. the information switching method of an electronic equipment, this information switching method may further comprise the steps:
In the memory cell of described electronic equipment, store a plurality of information explicitly with predetermined classification;
Detect the approaching of communication object electronic equipment;
Detect the communication object electronic equipment near the time, carry out the exchange of the information that is associated with the classification of appointment in described a plurality of information with the communication object electronic equipment.
6. information switching method as claimed in claim 5, this information switching method further may further comprise the steps:
Detect described communication object electronic equipment near the time, the prompting user selects information category to be exchanged; And
Accept user's selection, the classification of the classification of user's selection as described appointment.
7. information switching method as claimed in claim 5, this information switching method further may further comprise the steps:
The identifier of in described electronic equipment, storing a plurality of described communication object electronic equipments explicitly with described predetermined classification;
Detect described communication object electronic equipment near the time, discern described communication object electronic equipment, obtain the identifier of described communication object electronic equipment; And
According to obtained described identifier, determine the classification that is associated, as the classification of described appointment.
8. as any described information switching method in the claim 5~7, wherein, in described information exchange, adopt closely contactless communication NFC technology.
CN 200710141882 2007-08-15 2007-08-15 Electronic equipment and information interchange method Pending CN101369828A (en)

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PCT/IB2008/052206 WO2009022244A2 (en) 2007-08-15 2008-06-05 An electronic device and method for exchanging information

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