A method for detecting and avoiding network attacks on mobile terminals
A network attack and mobile terminal technology, applied in the field of communication, can solve problems such as reducing power consumption
Active Publication Date: 2016-01-20
南京中兴物联科技有限公司
View PDF4 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0005] Another object of the present invention is to provide a method for mobile terminals to detect and avoid network attacks, avoiding network attacks through technologies such as automatic network disconnection or intelligent network disconnection, which solves the problem that mobile terminals cannot enter dormancy after receiving malicious data packets, and reduces the power consumption
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0027] The core idea of the present invention: by establishing a lightweight intrusion event detection module at the bottom layer and an intrusion event processing module corresponding to it at the upper layer, the intrusion event detection module uses the extended netfilter module to detect each intrusion event in real time and trigger Filter the rule set and notify the intrusion event processing module of the intrusion information set in time to protect the user's mobile terminal from attacks, especially suitable for embedded systems with limited resources such as mobile terminals. At the same time, the intrusion processing module adopts methods such as intelligent network disconnection and automatic network disconnection, which can effectively avoid network attacks and reduce the number of times the mobile terminal is awakened during sleep.
[0028] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will b...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The present invention provides a method for detecting and avoiding network attacks by a mobile terminal, comprising: a: establishing an intrusion event detection module at the bottom layer of the system and correspondingly establishing an intrusion event processing module at the upper layer; b: filtering received data packets, Detect the intrusion event and transmit the intrusion information set to the intrusion event processing module; c: The intrusion event processing module judges the received intrusion information set, and performs intelligent or automatic network disconnection processing. The present invention establishes a lightweight intrusion event detection module at the bottom layer, and establishes an intrusion event processing module correspondingly at the upper layer, to filter the data packets transmitted by the mobile terminal network, and perform real-time detection and classification of the suffered network attacks. According to this, operations such as intelligent network disconnection or automatic network disconnection are performed to avoid malicious attacks, to remind users in real time and solve the problem of frequent wake-up of mobile terminals receiving malicious data packets, and to improve user satisfaction and network firewall product competitiveness.
Description
technical field [0001] The invention relates to the field of communication technology, in particular to a method for detecting and avoiding network attacks by a mobile terminal. Background technique [0002] Existing mobile terminals generally use the tcp / ip protocol to transmit data services. In fact, the network security of mobile terminals is fragile, and they are easily attacked by malicious codes and malicious data packets. For example, when receiving When a malicious data packet is received, the mobile terminal will be awakened from the dormant state, thereby increasing power consumption. If the malicious attack continues, the mobile terminal will not be able to enter the dormant state. [0003] Chinese patent application No. CN200910091623.3 discloses a method and device for implementing a mobile terminal firewall, which mainly uses geographical location information to intelligently determine the firewall strategy, and mainly filters when receiving text messages or in...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/06H04W12/00H04W52/02H04W76/06H04W12/088
CPCY02D30/70
Inventor 申世安姜顺豹
Owner 南京中兴物联科技有限公司