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

A technology for encrypting short messages and positioning systems, applied in the field of power grids, can solve the problems of inflexible query rules, poor information interaction, and high communication costs, and achieve the effects of flexible rule coding, good security, and low fees.

Inactive Publication Date: 2016-01-06
SHANDONG HISING POWER TECH CO LTD
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  • Description
  • Claims
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Problems solved by technology

[0004] The purpose of the present invention is to provide an encrypted short message sending and receiving system and method based on a power fault location system, aiming to s

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

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Embodiment Construction

[0038] In order to make the object, technical solution and advantages of the present invention more clear, the present invention will be further described in detail below in conjunction with the examples. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0039] The present invention is a short message sending and receiving system dedicated to fault location information encryption for power systems. On the basis of civilian short message services provided by traditional communication operators, a power dedicated fault location information sending and receiving system with data filtering and encryption functions is invented; a system based on The secure text message method of the single-key cryptosystem method uses the symmetric encryption algorithm of DES (Data Encryption Standard) to encrypt and authenticate the text message end-to-end, which makes up for the security defect...

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Abstract

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.

Description

technical field [0001] The invention belongs to the technical field of power grids, and in particular relates to a system and method for sending and receiving encrypted short messages based on a power fault location system. Background technique [0002] With the continuous development of the power grid, the intelligent dispatching and command of the power grid constantly puts forward new requirements. It is particularly important to strengthen the real-time monitoring of the power grid and provide fault location information to the staff of the power grid in a timely manner. For safety considerations, many confidential and sensitive information are often not allowed or dared to be transmitted in the form of mobile phone text messages except ordinary text messages. The leakage or illegal eavesdropping of these information may bring significant or even catastrophic losses to the country and related units. The fault location information of the power system belongs to the interna...

Claims

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Application Information

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IPC IPC(8): H04W4/14H04W12/02H04L29/08
CPCH04W4/14H04L67/12H04W12/02
Inventor 王连成代桃桃蒋冰
Owner SHANDONG HISING POWER TECH CO LTD
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