发明名称 |
FIREFIGHTING ORDER SYSTEM, WIRELESS ORDER CONTROL METHOD, AND WIRELESS ORDER CONTROL PROGRAM |
摘要 |
PROBLEM TO BE SOLVED: To provide a firefighting order system capable of executing wireless control efficiently without wasting resources of a wireless channel.SOLUTION: When an order control device 2 receives a wireless channel setting request in a wireless control mode from an instruction mount 11, which tries to perform communications with a mobile station 51 which is specified from a plurality of mobile stations via a base station 4 (sequence E1), the order control device 2 captures a wireless channel in a wireless control mode between the instruction mount 11 and the mobile station 51, sets both in a wireless control state, and establishes a communication link only between the order control device 2 and the instruction mount 11 set in the wireless control state (sequence E2b), while shifting to a press-on reception standby state (sequence E2a), and setting a communication link between the order control device 2 and the mobile station 51 in a state of not being established until press-on information indicating press-down for acquiring a transmission right is received from the instruction mount 11 or the mobile station 51. |
申请公布号 |
JP2014103586(A) |
申请公布日期 |
2014.06.05 |
申请号 |
JP20120255237 |
申请日期 |
2012.11.21 |
申请人 |
NEC CORP;NEC ENGINEERING LTD |
发明人 |
NAKAJIMA ATSUSHI;SHIRAISHI NORIAKI |
分类号 |
H04M11/04;H04W4/10;H04W84/10 |
主分类号 |
H04M11/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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