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39results about How to "Low fees" patented technology

Communication network switching system and method thereof

A communication network switch system, comprising: a first phone number database accessed by a cable telephony network service provider; a second phone number database accessed by an internet service provider; a plurality of communication network switch devices conducting audio and / or data communications therebetween through a cable telephony network or an internet, the communication network switch devices switching audio and / or data communications between the cable telephony network or an internet telephony system and a short-range wireless communication network; and a plurality of mobile communication devices each of which including a long-range wireless network system transceiver module, a short-range wireless network system transceiver module and a switch device module. The communication network switch device includes a short-range wireless communication network transceiver module, a cable telephony network transceiver module, an internet telephony system drive module, a first switch module and a second switch module. The first switch module of the communication network switch device stores a communication number of a long-range wireless communication network of the mobile communication device and an assigned phone number of the switch device module in the cable telephony network in the first phone number database. The second switch module of the communication network switch device stores a communication number of a long-range wireless communication network of the mobile communication device and an IP address of the second switch module in the second phone number database.
Owner:MICROCHIP TECH INC +1

Intelligent power consumption management method based on Internet of Things

The invention relates to an intelligent power consumption management method based on the Internet of Things. The method is based on the system of the Internet of Things which comprises a control master station, a concentrator and an electric power measurement terminal; the method is also equipped with a voice prompt device. The method comprises the following steps: acquiring terminal user power consumption data by the electric power measurement terminal; uploading the data to the concentrator; performing statistics for the power consumption condition of each user and the overall power consumption condition of the area by the concentrator, and uploading to the control master station according to time; judging by the control master station according to the received power consumption information of each user transmitted by each concentrator of each area; if during the peak season of power consumption or non-peak season of power consumption, in respect to the user that has a power consumption exceeding the set limiting value, implementing different electricity price; in respect to the user that does not have a power consumption exceeding the set limiting value, implementing a third measuring unit price. The method provided by the invention gives consideration to the situation of a single user, and combines peak season to charge according to time and category, so as to make the charging of electricity measurement more scientific and more reasonable.
Owner:HUIZHOU ZHONGCHENG ELECTRONICS TECH

Communication network switching system and method thereof

A communication network switch system, comprising: a first phone number database accessed by a cable telephony network service provider; a second phone number database accessed by an internet service provider; a plurality of communication network switch devices conducting audio and / or data communications therebetween through a cable telephony network or an internet, the communication network switch devices switching audio and / or data communications between the cable telephony network or an internet telephony system and a short-range wireless communication network; and a plurality of mobile communication devices each of which including a long-range wireless network system transceiver module, a short-range wireless network system transceiver module and a switch device module. The communication network switch device includes a short-range wireless communication network transceiver module, a cable telephony network transceiver module, an internet telephony system drive module, a first switch module and a second switch module. The first switch module of the communication network switch device stores a communication number of a long-range wireless communication network of the mobile communication device and an assigned phone number of the switch device module in the cable telephony network in the first phone number database. The second switch module of the communication network switch device stores a communication number of a long-range wireless communication network of the mobile communication device and an IP address of the second switch module in the second phone number database.
Owner:MICROCHIP TECH INC +1

Encrypted short message receiving-sending system and method based on power failure locating system

The invention discloses an encrypted short message receiving-sending system and method based on a power failure locating system. An SMS (Short Message Service) storing-forwarding mode is adopted. A bidirectional service is ensured for information transmission, namely, a sender can obtain a confirmation notification after sending a short message, and information indicating a success or a failure in sending and a cause of non-reachability are returned. Short messages can be received and sent whenever and wherever possible at a low cost. The security is high, namely, a program automatically judges whether information needs to be encrypted or not according to a practical application situation of the system, and a whole application is under the control of an enterprise, so that the reliability and security of the information are ensured. Artificial intelligence is realized, namely, the system can provide flexible rule encoding, resolve an information rule intelligently and make a reply to query content. User coverage is wide, namely, the system can send or receive the short messages through short message centers of different operators, thereby being compatible with all mobile phone users of China mobile and China Unicom. The whole process is executed automatically, and all processes of the system are executed automatically by the program, so that manual interference is not required.
Owner:SHANDONG HISING POWER TECH CO LTD

Communication method and device with complementary advantages of multi-master communication technology

The invention discloses a communication method and device for advantage complementation of a multi-master communication technology, and relates to the field of Internet of Things communication transmission. The method comprises the following steps:. The method comprises the following steps: initializing a sending sequence, an interval list and a latest receiving list; communication means are graded, and the sending sequence and the interval list are dynamically optimized; when to-be-sent data is generated, packaging the to-be-sent data into a datagram; according to the sending sequence and theinterval list, the packaged datagrams are sequentially sent out from multiple communication means to wait for an upper computer to respond; if the response exists, comparing the response datagram with the information of the recently received list, If the same data record exists, not executing the action and only returning the corresponding response along the original path; If the same data recorddoes not exist, executing an action. Simultaneous work of multiple communication means and possible conflicts between data receiving and sending are realized, so that the multiple communication meanswork independently and do not influence each other; the communication method is high in speed, high in efficiency and low in cost.
Owner:GUANGZHOU KONGTIAN COMM TECH SERVICE CO LTD

Radio gas equipment fire monitoring system

InactiveCN107895466AEarly warning monitoring is effective in real timeLow feesFire alarm electric actuationFire alarm smoke/gas actuationRadio equipmentShort Message Service
The invention discloses a radio gas equipment fire monitoring system. Information is transmitted between a monitoring device and a monitoring control end and a base station through a mobile communication network, and the monitoring device transmits collected monitoring information to the monitoring end through a base station in the form of short messages through a data transcoding and transmit-receive device. The monitoring end sends a control command to the monitoring device through the base station in the form of short messages through an information transceiving unit, so as to control the operation of the monitoring device and acquisition of monitoring information. An electric fire monitoring system for the distributed communication base station is developed by utilizing rapid short message service of a mobile communication network such as an electrical fire monitoring system GSM and relatively low fee. The radio gas equipment fire monitoring system can be directly applied to various networks such as China Mobile, Telecom and China Unicom, the operation conditions of the electrical lines of all the monitoring points can be conveniently and remotely mastere, and early warning andmonitoring of the electrical fire can be effective in real time.
Owner:GUANGZHOU JINGTONG ELECTROMECHANICAL EQUIP CO LTD

Traditional Chinese medicine composition for treating cholelithiasis and preparation method and application thereof

ActiveCN114191528APain (stinging pain in the form of blood stasis) has a significant effectInhibit aggregationDigestive systemPteridophyta/filicophyta medical ingredientsSalvia miltiorrhizaAngelica Sinensis Root
The invention discloses a traditional Chinese medicine composition for treating cholelithiasis and a preparation method and application thereof, and belongs to the technical field of traditional Chinese medicines. The traditional Chinese medicine composition is prepared from the following raw material medicines in parts by weight: 18-22 parts of angelica sinensis, 18-22 parts of radix paeoniae alba, 9-11 parts of radix bupleuri, 18-22 parts of radix paeoniae rubra, 14-16 parts of endothelium corneum gigeriae galli, 9-11 parts of radix curcumae, 14-16 parts of lysimachia christinae hance, 27-33 parts of lygodium japonicum, 5-7 parts of rheum officinale, 27-33 parts of salvia miltiorrhiza, 9-11 parts of spina gleditsiae, 9-11 parts of szechwan chinaberry fruit, 9-11 parts of elecampane, 9-11 parts of pericarpium citri reticulatae viride, 9-11 parts of pericarpium citri reticulatae and 5-7 parts of honey-fried licorice root. The raw materials in the traditional Chinese medicine composition are compatible with one another, the curative effect on cholelithiasis is definite in combination with auricular point therapy, symptoms can be effectively improved, pain of patients can be effectively relieved, and the traditional Chinese medicine composition is effective, low in price, easy to operate, wide in applicability and worthy of popularization.
Owner:THE CHINESE TRADITIONAL HERB MEDICINE RES INST HENAN PROV
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