本文關(guān)鍵詞：基于社區(qū)的移動互聯(lián)網(wǎng)混合蠕蟲雙向反饋遏制系統(tǒng)，，由筆耕文化傳播整理發(fā)布。

基于社區(qū)的移動互聯(lián)網(wǎng)混合蠕蟲雙向反饋遏制系統(tǒng)

Community-Based Bidirectional Feedback System for Hybrid Worm Containment in Mobile Internet

[1] [2] [3]

Yang Hailu, Zhang Jianpei, and Yang Jing （College of Computer Science and Technology, Harbin Engineering University, Harbin 150001）

哈爾濱工程大學(xué)計算機(jī)科學(xué)與技術(shù)學(xué)院,哈爾濱150001

文章摘要：針對現(xiàn)有的蠕蟲遏制方案無法應(yīng)對移動互聯(lián)網(wǎng)長短距混合蠕蟲攻擊這一問題，提出一種基于社區(qū)的移動互聯(lián)網(wǎng)混合蠕蟲雙向反饋遏制系統(tǒng)．該系統(tǒng)分為社會信息網(wǎng)絡(luò)（socialinformationnetworks，SIN）遏制單元和地理信息網(wǎng)絡(luò)（geographicinformationnetworks，GIN）反饋單元2個子系統(tǒng)，SIN遏制單元采用一種在線式社區(qū)隔離策略，通過識別社區(qū)間的門禁節(jié)點并設(shè)計相應(yīng)的蠕蟲標(biāo)簽投送算法，將蠕蟲遏制在社區(qū)內(nèi)部；GIN反饋單元收集用戶的短程通信記錄、GPS位置數(shù)據(jù)以及來自SIN遏制單元提交的歷史安全信息，實現(xiàn)對節(jié)點的信任性評估，通過將結(jié)果反饋到SIN遏制單元，限制社區(qū)內(nèi)部節(jié)點的下一步通信決定，從而降低蠕蟲在社區(qū)內(nèi)部的傳播速度，實現(xiàn)了sIN遏制單元和GIN反饋單元的雙向循環(huán)．最后通過仿真實驗驗證了所提方法的可行性和有效性．

Abstr：Aimi Internet worm Internet mixed consists of SIN ng at the problem that the existing worm containment methods can＇t reply the mobile attack which mixes long-range and short range attack, this paper proposes a mobile worm bidirectional feedback and containment system based on community. The system networks） feedb （social information networks） containment unit and GIN （geographic information ack unit. The SIN containment unit is a type of online community quarantine strategy, which contains worms within the community by identifying the access nodes between communities and designing the corresponding worm label delivery algorithm. The GIN feedback unit collects the users＇ short range communication records, GPS location data and the historical security information committed by SIN to realize the trust-assessment. Through feeding back the results to SIN containment unit, the GIN limits the next communication decisions of community internal nodes, accordingly reduces the spreading speed of worms inside the community and realizes the bi-directional loop between the SIN containment unit and GIN feedback unit. Simulation experiments have proved that the method proposed by this paper has feasibility and effectiveness.

文章關(guān)鍵詞：

Keyword：:mobile Internet hybrid worm containment worm modeling community quarantinestrategy trust assessment

課題項目：國家自然科學(xué)基金項目（61073041,61073043,61202274,61370083）;教育部高等學(xué)校博士學(xué)科點專項科研基金項目（20112304110011,20122304110012）

  本文關(guān)鍵詞：基于社區(qū)的移動互聯(lián)網(wǎng)混合蠕蟲雙向反饋遏制系統(tǒng)，由筆耕文化傳播整理發(fā)布。