This paper discusses adding a new logic processing module which is in line with the WOSA/XFS Standard to the existing self-service terminal. In this module, the mapping relationship of the SP¿Service Provider¿and service call function have been realized because the use of reflection mechanisms, thereby ensuring that the application function has nothing to do with the hardware devices. All that have effectively raise the scalability and manageability of the self-service system to expand, delete and update
{"title":"Research and Realization of the Bank Self-service Terminal Based on XFS Standard","authors":"Zeng Fanfeng, Sun Liwei","doi":"10.1109/ICCCS.2009.8","DOIUrl":"https://doi.org/10.1109/ICCCS.2009.8","url":null,"abstract":"This paper discusses adding a new logic processing module which is in line with the WOSA/XFS Standard to the existing self-service terminal. In this module, the mapping relationship of the SP¿Service Provider¿and service call function have been realized because the use of reflection mechanisms, thereby ensuring that the application function has nothing to do with the hardware devices. All that have effectively raise the scalability and manageability of the self-service system to expand, delete and update","PeriodicalId":103274,"journal":{"name":"2009 International Conference on Computer and Communications Security","volume":"158 ","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120876257","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Fierce market competition forces enterprises to put more and more attentions to the demands of the customer so that the customer relationship management (CRM) becomes increasingly important. Customer relationship management (CRM) is a huge information resource of modern business activity, and almost all the information required in business activity comes from CRM. At the same time, the development of E-Commerce makes CRM become more important to the corporation. Through introducing the importance of the customer satisfaction to the enterprises, this article described the concept of CRM, discussed the relationship between CRM and E-Commerce and at last concluded that CRM is not only a completely new management idea and skill, but also an important part of E-Commerce. Moreover, the specific measures were proposed about the customer relationship management under the E-Commerce environment, which is useful to the development of the enterprises. Lastly but not the least, the inspection mechanism of developing the customer relationship management was introduced to inspect the result of implementing the Customer Relationship Management Under the E-Commerce Environment , which gives the enterprises an effective and perfect method to develop Customer Relationship.
{"title":"Research of the Customer Relationship Management in Enterprise under the E-Commerce","authors":"Ma Jibin, Sun Yonghao, Wu Xu-yan, Chen Xiaoyan","doi":"10.1109/ICCCS.2009.49","DOIUrl":"https://doi.org/10.1109/ICCCS.2009.49","url":null,"abstract":"Fierce market competition forces enterprises to put more and more attentions to the demands of the customer so that the customer relationship management (CRM) becomes increasingly important. Customer relationship management (CRM) is a huge information resource of modern business activity, and almost all the information required in business activity comes from CRM. At the same time, the development of E-Commerce makes CRM become more important to the corporation. Through introducing the importance of the customer satisfaction to the enterprises, this article described the concept of CRM, discussed the relationship between CRM and E-Commerce and at last concluded that CRM is not only a completely new management idea and skill, but also an important part of E-Commerce. Moreover, the specific measures were proposed about the customer relationship management under the E-Commerce environment, which is useful to the development of the enterprises. Lastly but not the least, the inspection mechanism of developing the customer relationship management was introduced to inspect the result of implementing the Customer Relationship Management Under the E-Commerce Environment , which gives the enterprises an effective and perfect method to develop Customer Relationship.","PeriodicalId":103274,"journal":{"name":"2009 International Conference on Computer and Communications Security","volume":"169 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122838941","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Intrusion detection is developed quickly because which has important position in network security. The method of SVM based on statistics learning theory is used in the intrusion detection system, which classifies detecting data efficiently, and achieves the aim that SVM can accurately predict the abnormal state of system. By the use of this method, the limitation of traditional machine learning method is avoided and ensures the stronger extension ability which makes intrusion detection system to have the better detecting performance.
{"title":"The Research of Intrusion Detection Based on Support Vector Machine","authors":"Liang Bo, C. Yuan","doi":"10.1109/ICCCS.2009.43","DOIUrl":"https://doi.org/10.1109/ICCCS.2009.43","url":null,"abstract":"Intrusion detection is developed quickly because which has important position in network security. The method of SVM based on statistics learning theory is used in the intrusion detection system, which classifies detecting data efficiently, and achieves the aim that SVM can accurately predict the abnormal state of system. By the use of this method, the limitation of traditional machine learning method is avoided and ensures the stronger extension ability which makes intrusion detection system to have the better detecting performance.","PeriodicalId":103274,"journal":{"name":"2009 International Conference on Computer and Communications Security","volume":"115 28","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"120828019","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Hongmei Tang, Gaochan Jin, Cuixia Wu, Peijiao Song
With the development of network technique, the research of information security technique is becoming more and more important. In this paper, we proposed a new image encryption and steganography scheme. First, the secret message is encrypted through the combination of a new gray value substitution operation and position permutation which makes the encryption system strong. And then the processed secret message is hidden in the cover image to fulfill steganography. Experimental results show that the scheme proposed in this paper has a high security level and better image stego-image quality.
{"title":"A New Image Encryption and Steganography Scheme","authors":"Hongmei Tang, Gaochan Jin, Cuixia Wu, Peijiao Song","doi":"10.1109/ICCCS.2009.29","DOIUrl":"https://doi.org/10.1109/ICCCS.2009.29","url":null,"abstract":"With the development of network technique, the research of information security technique is becoming more and more important. In this paper, we proposed a new image encryption and steganography scheme. First, the secret message is encrypted through the combination of a new gray value substitution operation and position permutation which makes the encryption system strong. And then the processed secret message is hidden in the cover image to fulfill steganography. Experimental results show that the scheme proposed in this paper has a high security level and better image stego-image quality.","PeriodicalId":103274,"journal":{"name":"2009 International Conference on Computer and Communications Security","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127414082","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The significance of building the civil aviation information systems is discussed. Followed by the comparison of China's civil aviation information systems with foreign countries, the important factors of the information system are put forward. By making classification and researching of information systems mainly from airlines, airports and air traffic control, the future development of China's civil aviation information systems is concluded.
{"title":"Analysis and Specification for Civil Aviation Information System","authors":"Zhao Yifei, Zhang De, Yue Ren-tian, S. Yongliang","doi":"10.1109/ICCCS.2009.31","DOIUrl":"https://doi.org/10.1109/ICCCS.2009.31","url":null,"abstract":"The significance of building the civil aviation information systems is discussed. Followed by the comparison of China's civil aviation information systems with foreign countries, the important factors of the information system are put forward. By making classification and researching of information systems mainly from airlines, airports and air traffic control, the future development of China's civil aviation information systems is concluded.","PeriodicalId":103274,"journal":{"name":"2009 International Conference on Computer and Communications Security","volume":"45 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115931323","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
The proxy signer has the capability to sign on behalf of the original signer in the proxy signature scheme. The Elliptic Curve Digital Signature Algorithm (ECDSA) is the elliptic curve analogue of the Digital Signature Algorithm (DSA). In this paper, we propose a new proxy signature based on elliptic curve cryptography (ECC) In order to overcome the security threats and weaknesses in existing schemes. The scheme uses enhanced one-way hash function based on elliptic curves discrete logarithm problem (ECDLP), which has a low computational cost and small key size. This paper discusses related security, working efficiency and reliability issues.
{"title":"An Improved Proxy Signature Scheme Based on Elliptic Curve Cryptography","authors":"Xue Sun, Mingping Xia","doi":"10.1109/ICCCS.2009.36","DOIUrl":"https://doi.org/10.1109/ICCCS.2009.36","url":null,"abstract":"The proxy signer has the capability to sign on behalf of the original signer in the proxy signature scheme. The Elliptic Curve Digital Signature Algorithm (ECDSA) is the elliptic curve analogue of the Digital Signature Algorithm (DSA). In this paper, we propose a new proxy signature based on elliptic curve cryptography (ECC) In order to overcome the security threats and weaknesses in existing schemes. The scheme uses enhanced one-way hash function based on elliptic curves discrete logarithm problem (ECDLP), which has a low computational cost and small key size. This paper discusses related security, working efficiency and reliability issues.","PeriodicalId":103274,"journal":{"name":"2009 International Conference on Computer and Communications Security","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129455032","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Virtual technology of measurement instrument is a significant technology in the field of information technology application. Taking the embedded microprocessor as the core CPU, this paper adopts the modularization design method and proposes a new system structure of handled virtual instrument combined with hardware circuit design technology, embedded operating system program technology and driver program technology. Further more, this paper solves the high speed and stable transition problem of data under the system environment.
{"title":"Design of the Handled Virtual Instrument Based on Embedded Technology","authors":"Jiang YuXiang, Han Xi","doi":"10.1109/ICCCS.2009.9","DOIUrl":"https://doi.org/10.1109/ICCCS.2009.9","url":null,"abstract":"Virtual technology of measurement instrument is a significant technology in the field of information technology application. Taking the embedded microprocessor as the core CPU, this paper adopts the modularization design method and proposes a new system structure of handled virtual instrument combined with hardware circuit design technology, embedded operating system program technology and driver program technology. Further more, this paper solves the high speed and stable transition problem of data under the system environment.","PeriodicalId":103274,"journal":{"name":"2009 International Conference on Computer and Communications Security","volume":"31 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"129543365","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Time-frequency peak filtering is a valid method for attenuation of random noise in the bandlimited nonstationary deterministic signals. In order to reduce the zero-drift errors resulted from processing practical data by TFPF, the fixed zero scaling method is used here to implement TFPF. The zero-drift error generated in the two procedures of TFPF, frequency modulation and peak filtering in time-frequency plane, is related to signal scaling and length of discrete Fourier transform. The quantized error is in inverse ratio to length of discrete Fourier transform, and the zero-drift error is rooted in the varying value scaled from zero. The fixed zero signal scaling is convert the zero to the fixed value in span of instantaneous frequency to decrease the error resulting from discretization and to improve uneven two dimensional signal by TFPF. The segment TFPF technique is used to ensure the amplitude is even in one segment, which can reduce the discretization error in filtered signal and recover the weak signal. The results of simulation and processing seismic common shot data show that the improved TFPF can attenuate the strong random noise and have the less zero-drift errors. This improvement further to make the TFPF practicability.
{"title":"Data Processing Methods for Time Frequency Peak Filtering","authors":"Ling Hongbo, Li Yue, Ye Wenhai","doi":"10.1109/ICCCS.2009.38","DOIUrl":"https://doi.org/10.1109/ICCCS.2009.38","url":null,"abstract":"Time-frequency peak filtering is a valid method for attenuation of random noise in the bandlimited nonstationary deterministic signals. In order to reduce the zero-drift errors resulted from processing practical data by TFPF, the fixed zero scaling method is used here to implement TFPF. The zero-drift error generated in the two procedures of TFPF, frequency modulation and peak filtering in time-frequency plane, is related to signal scaling and length of discrete Fourier transform. The quantized error is in inverse ratio to length of discrete Fourier transform, and the zero-drift error is rooted in the varying value scaled from zero. The fixed zero signal scaling is convert the zero to the fixed value in span of instantaneous frequency to decrease the error resulting from discretization and to improve uneven two dimensional signal by TFPF. The segment TFPF technique is used to ensure the amplitude is even in one segment, which can reduce the discretization error in filtered signal and recover the weak signal. The results of simulation and processing seismic common shot data show that the improved TFPF can attenuate the strong random noise and have the less zero-drift errors. This improvement further to make the TFPF practicability.","PeriodicalId":103274,"journal":{"name":"2009 International Conference on Computer and Communications Security","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130883943","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
In this paper, we introduce a robust image watermarking method based on bi-dimensional empirical mode decomposition (BEMD) against geometric distortion. Based on the characteristics of the image theory and human visual system, the proposed method makes use of orthogonal properties of empirical mode decomposition to achieve the BEMD transform on the image. The image is decomposed into a series of IMFs and residue which contain the different frequency parts of the image. So the watermark is adaptively weighed to the different positions of the middle frequency IMF region. The method makes use of the multi-scale analysis characteristics of image BEMD theory and the person’s sense of vision and shows excellent advantage against shearing attack. The method could show the watermark clearly when half of the image has been cut. Experimental results show this method excellent robustness for image shearing. The watermark thus generated is invisible and performs well in StirMark test and is robust to geometrical attacks. Compared with other watermarking algorithms, this algorithm is more robust, especially against geometric distortion, while having excellent frequency properties.
{"title":"Robust Image Watermarking Algorithm against Geometric Attack Based on BEMD","authors":"D. Minghui, Zhen Jing-bo","doi":"10.1109/ICCCS.2009.19","DOIUrl":"https://doi.org/10.1109/ICCCS.2009.19","url":null,"abstract":"In this paper, we introduce a robust image watermarking method based on bi-dimensional empirical mode decomposition (BEMD) against geometric distortion. Based on the characteristics of the image theory and human visual system, the proposed method makes use of orthogonal properties of empirical mode decomposition to achieve the BEMD transform on the image. The image is decomposed into a series of IMFs and residue which contain the different frequency parts of the image. So the watermark is adaptively weighed to the different positions of the middle frequency IMF region. The method makes use of the multi-scale analysis characteristics of image BEMD theory and the person’s sense of vision and shows excellent advantage against shearing attack. The method could show the watermark clearly when half of the image has been cut. Experimental results show this method excellent robustness for image shearing. The watermark thus generated is invisible and performs well in StirMark test and is robust to geometrical attacks. Compared with other watermarking algorithms, this algorithm is more robust, especially against geometric distortion, while having excellent frequency properties.","PeriodicalId":103274,"journal":{"name":"2009 International Conference on Computer and Communications Security","volume":"133 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131689747","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Zhiyong Zhang, J. Pu, Qingtao Wu, Lili Zhang, Danmei Niu
In recent decade, DRM (Digital Rights Management) has focused on security techniques for solving the issues as the malicious copy, free dissemination and unrestricted abuse of digital contents or assets. Whereas some increasingly enhanced security policies, which were implemented at contents provider-side or user-side, have not brought about optimal utilities for participants in the contents value chain. An analytic hierarchy structure and its algorithm on the assessment on utility factors' weights for DRM security policies were proposed based on Fuzzy Analytic Hierarchy Process, and then Swarm simulation experiments were further made on the adoptions of typical security policies in combination with the gained weight values. The simulation results show the proposed approach to fuzzy assessments effectively implements rational and optimal decision-making on security policies combinations.
{"title":"Fuzzy Utility-Factor Assessments and Swarm Simulations on DRM Security Policies","authors":"Zhiyong Zhang, J. Pu, Qingtao Wu, Lili Zhang, Danmei Niu","doi":"10.1109/ICCCS.2009.23","DOIUrl":"https://doi.org/10.1109/ICCCS.2009.23","url":null,"abstract":"In recent decade, DRM (Digital Rights Management) has focused on security techniques for solving the issues as the malicious copy, free dissemination and unrestricted abuse of digital contents or assets. Whereas some increasingly enhanced security policies, which were implemented at contents provider-side or user-side, have not brought about optimal utilities for participants in the contents value chain. An analytic hierarchy structure and its algorithm on the assessment on utility factors' weights for DRM security policies were proposed based on Fuzzy Analytic Hierarchy Process, and then Swarm simulation experiments were further made on the adoptions of typical security policies in combination with the gained weight values. The simulation results show the proposed approach to fuzzy assessments effectively implements rational and optimal decision-making on security policies combinations.","PeriodicalId":103274,"journal":{"name":"2009 International Conference on Computer and Communications Security","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2009-12-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"122395415","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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