A kind of movable attendance checking system based on Wi-Fi Aware and Wi-Fi Direct
Technical field
The present invention relates to a kind of Intelligent Checking on Work Attendance system, relate to particularly a kind of can without network place realize location work attendance the movable attendance checking system based on Wi-FiAware and Wi-FiDirect.
Background technology
Along with the development of technology, the means variation of work attendance, mostly to coordinate work attendance software to realize the management of work attendance around attendance recorder, although also there are the work attendance modes such as state-of-the-art bio-identification, gate inhibition swipe the card, but all cannot overcome the crowded problem of work attendance that often changes, queues up in fixed location work attendance or work attendance place, and require work attendance scene must have network environment, and also cannot meet to a great extent the field personnel employee's of wild environment attendance management.
Wi-FiDirect standard refers to that the equipment allowing in wireless network is without interconnecting by wireless router. Similar with Bluetooth technology, this standard allows wireless device interconnect with point-to-point form, and has significantly lifting than bluetooth aspect transmission speed and transmission range.
Wi-FiAware " periphery perception " technology behind can be moved continuously on backstage, sends indivisible message, and helps multiple application to realize service discovery function. Wi-FiAware authenticating device can be before connecting lookup service, further improve Wi-Fi technology and be game, point-to-point message and media and the convenient for servicing for particular location such as social application and distance assessment, background notice and favor information such as share. After lookup service, user can initiate application, connects by Wi-FiDirect or traditional Wi-Fi, uses these services.
Along with the appearance of smart mobile phone, some mobile phone Work attendance methods are there are. The GPS location adopting in work attendance process, position error is larger, and for the work attendance that is accurate to floor and room, often precision is inadequate, adopts traditional WIFI three-point fox method also to have input cost height and the low problem of positioning precision simultaneously.
Chinese patent literature CN104616365 discloses a kind of attendance checking system and method, by reading the WLANMAC address information of the client of carrying out WiFi connection, and the default WLANMAC address information in itself and the presets list is compared, when identical, corresponding generate WiFi attendance record with the associated identity information of described default WLANMAC address information in advance, the WLANMAC address information to client and relevant information verifys the method judging simultaneously. This attendance checking system depends on WiFi and connects, and without working under network state, therefore cannot meet the field personnel employee's of wild environment attendance management.
Summary of the invention
In order to solve the problems of the technologies described above, the present invention seeks to: a kind of movable attendance checking system based on Wi-FiAware and Wi-FiDirect is provided, can in the situation that not having cellular data network, Wi-Fi Hotspot or GPS to connect, realize work attendance, making work attendance object avoid queuing up swipes the card or mobile telephone scanning, realize the parallel automatic work attendance process in many people, multiple places, improve the operating efficiency of attendance checking system and the free degree of work attendance.
Technical scheme of the present invention is:
A movable attendance checking system based on Wi-FiAware and Wi-FiDirect, is characterized in that, comprises work attendance master server, attendance management end and attendance record terminal;
Described work attendance master server comprises functional device and the main Work attendance management system of supporting Wi-FiAware and Wi-FiDirect,Described main Work attendance management system stores work attendance person's identity information and work attendance information, for managing work attendance information;
Described attendance management end is supported Wi-FiAware and Wi-FiDirect function, for obtaining the essential information of attendance record terminal, and carries out information matches, if the match is successful, generates an attendance record;
Described attendance record terminal is connected with attendance management end by Wi-FiAware, by the MAC Address binding of work attendance person's personal information and attendance record terminal;
Described attendance management end is found work attendance master server by Wi-FiAware, connects by Wi-FiDirect and work attendance master server.
Preferably, described attendance management end, in the time of work attendance duty, constantly outwards sends Wi-FiAware broadcast singal, receives the broadcasting packet of the Wi-FiAware of attendance record terminal, and connect according to set Key Establishing, described attendance management end catches the essential information of attendance record terminal.
Preferably, after described work attendance master server is connected with attendance management end, obtain the MAC Address of attendance management end, and mate with the correspondence position setting in interim setting place.
Preferably, described attendance management end and attendance record terminal are smart mobile phone, panel computer or notebook computer.
Preferably, described identity information includes but not limited to job number, name, department, phone number, mobile phone MAC Address.
The invention also discloses a kind of movable attendance checking method based on Wi-FiAware and Wi-FiDirect, it is characterized in that, comprise the following steps:
S01: attendance management end, in the time of work attendance duty, constantly outwards sends Wi-FiAware broadcast singal, receives the broadcasting packet of the Wi-FiAware of attendance record terminal, and connects according to set Key Establishing, and attendance management end catches the essential information of attendance record terminal;
S02: attendance management end carries out information matches to the attendance record terminal essential information of obtaining, if the match is successful, generates an attendance record, and described attendance record comprises work attendance person's identity information, work attendance time and work attendance place;
S03: attendance management end at work attendance master server environment in place, find the diligent server of chief examiner by Wi-FiAware, connect according to set Key Establishing, connect by Wi-FiDirect and the diligent server of chief examiner, and attendance record is uploaded to work attendance master server.
Preferably, described work attendance master server obtains the MAC Address of attendance management end, and mates with the correspondence position setting in interim setting place.
Compared with prior art, advantage of the present invention is:
1, can realize the place without any network at work attendance scene, can support multiple attendance management ends to complete many people work attendance simultaneously in multiple places (comprising field), meet large concurrent user simultaneously and location work attendance, and without queuing, realize work attendance process automation, greatly improve work attendance efficiency.
2, be in charge of an examination diligent server and attendance management end uses the Wi-FiAware equipment of supporting, guarantee even can carry out communication by Wi-FiAware agreement and mobile terminal in field in the work attendance place that there is no external network, simultaneously in conjunction with MAC mark and the interim correspondence position of setting place of attendance management end, coupling is set, thereby the function of fixing a point by mobile working station identifications realizes in the work attendance of the accurate location in each place and having realized.
Brief description of the drawings
Below in conjunction with drawings and Examples, the invention will be further described:
Fig. 1 is the theory diagram that the present invention is based on the movable attendance checking system of Wi-FiAware and Wi-FiDirect;
Fig. 2 is the flow chart that the present invention is based on the movable attendance checking method of Wi-FiAware and Wi-FiDirect.
Detailed description of the invention
For making the object, technical solutions and advantages of the present invention more cheer and bright, below in conjunction with detailed description of the invention and with reference to accompanying drawing, the present invention is described in more detail. Should be appreciated that, these descriptions are exemplary, and do not really want to limit the scope of the invention. In addition, in the following description, omitted the description to known features and technology, to avoid unnecessarily obscuring concept of the present invention.
Embodiment:
As shown in Figure 1, a kind of movable attendance checking system based on Wi-FiAware and Wi-FiDirect, comprises the diligent management server of chief examiner and a main attendance software of supporting Wi-FiAware and Wi-FiDirect standard; The attendance management end and the attendance management end management software that comprise multiple support Wi-FiAware and Wi-FiDirect standard, this attendance management end can be desktop computer, notebook computer, all kinds of panel computer or smart mobile phone, can be fixedly placed in certain position, also can move flexibly; Supported Wi-FiAware standard by work attendance person's attendance record terminal simultaneously, movable attendance checking client software is installed.
Attendance management end is in the time of work attendance duty, wireless Wi-FiAware network interface card work, constantly outwards send broadcast singal, attendance management end management software gathers the information of the attendance record terminal in in-scope by the broadcasting packet of Wi-FiAware, thereby determines the work attendance position that whether is arrived appointment by work attendance employee of holding this attendance record terminal.
Opened Wi-FiAware function and attendance management client software is installed in the situation that by work attendance employee's attendance record terminal, self can constantly send message outward, in the time that this is detected the Wi-FiAware wireless signal of attendance management end by work attendance person's attendance record terminal, connect according to set key, attendance management end can capture the essential information of attendance record terminal, as: the MAC Address of job number, name and mobile terminal. Because MAC Address is globally unique, attendance management end records MAC Address also and the contrast of identity information table, thereby generates employee's attendance record table, and sends work attendance successful information to this work attendance person simultaneously.
Attendance record terminal will be bound by the MAC of work attendance person's personal information and smart mobile phone mark, as employee's person identification mark.
Be in charge of an examination diligent server and attendance management end uses the Wi-FiAware equipment of supporting, guarantee even can carry out communication by Wi-FiAware agreement and mobile terminal in field in the work attendance place that there is no external network, in conjunction with MAC mark and the interim correspondence position of setting place of attendance management end, coupling is set simultaneously, thereby realizes the accurate location work attendance in each place by the function of attendance management end mark fixed point.
Work attendance master server, attendance management end all will be supported Wi-Fi agreement, and the WI-FI employing standard of mobile device is the agreements such as IEEE802.11a, IEEE802.11b or IEEE802.11g.
The workflow of this system as shown in Figure 2, specifically comprises that staff attendance process implementation, attendance data are uploaded and attendance management data statistic analysis.
Staff attendance process implementation: when being entered in attendance management end Wi-FiAware range of signal and can find attendance management end by the hand-held attendance record terminal of work attendance employee, carry out communication according to the key of setting, connect with attendance management end, the Work attendance management system of attendance management end obtains by the MAC Address of work attendance employee attendance record terminal, job number, the essential informations such as name, by mating with the information in attendance management end Work attendance management system, as find with its correspondence by work attendance people's information, as job number, name, the information such as phone, can produce an attendance record, in this attendance record, also comprise the work attendance time, the information in work attendance place, complete by work attendance employee's work attendance enrollment process, and to being sent the successful information indicating of work attendance by work attendance person's attendance record terminal.
Attendance data is uploaded: work attendance master server is supported the data upload of many attendance management ends, connects multiple attendance management ends. when attendance management end completes after this work attendance, be brought back into work attendance master server environment in place, find work attendance master server by Wi-FiAware, connect according to set Key Establishing, connect by Wi-FiDirect and work attendance master server, the work attendance location information of this batch of attendance management is brought in mark by this attendance management, need administrative staff to set locating information in attendance management end management system, can not rely on on-the-spot cable network or wireless network, realize multiple work attendance work stations and upload attendance data to work attendance server after work attendance completes, the work attendance task that can meet multiple different locations realizes, can meet multiple attendance management ends and share same work attendance master server, be applicable to the attendance management of wild environment operation.
Attendance management data statistic analysis: the register information that work attendance master server comprises all work attendance persons, as information such as job number, name, department, phone number, mobile phone MAC Address, be responsible for and multiple attendance management end communications, accept the work attendance information of multiple work attendance work stations and upload, and provide management, analysis and the statistical function of the work attendance in multiple places for administrative staff.
Should be understood that, above-mentioned detailed description of the invention of the present invention is only for exemplary illustration or explain principle of the present invention, and is not construed as limiting the invention. Therefore any amendment of, making, be equal to replacement, improvement etc., within protection scope of the present invention all should be included in without departing from the spirit and scope of the present invention in the situation that. In addition, claims of the present invention are intended to contain whole variations and the modification in the equivalents that falls into claims scope and border or this scope and border.