{"title":"Authentication and Authorization in the IN","authors":"Alexander Herrigel, Xuejia Lai","doi":"10.1109/INW.1994.729161","DOIUrl":"https://doi.org/10.1109/INW.1994.729161","url":null,"abstract":"This paper presents a new authentication protocol for the Intelligent Network (IN). This protocol is suitable for the IN environment with its very different user devices in functionality and computing power. We show that the presented authentication protocol can be applied as a basis for an authorization service with a low key management complexity. This authorization service can be executed to propagate a distributed access control in the IN environment for third party service providers.","PeriodicalId":156912,"journal":{"name":"Workshop on Intelligent Network","volume":"358 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134261365","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}
Lir-Fang Sun, Chun-Sheng Chen, Shauinn-long Liou, J. Wey, Pen-Kuan Huang, Chin-Syh Hu
{"title":"In Rollout In Taiwan","authors":"Lir-Fang Sun, Chun-Sheng Chen, Shauinn-long Liou, J. Wey, Pen-Kuan Huang, Chin-Syh Hu","doi":"10.1109/INW.1994.729185","DOIUrl":"https://doi.org/10.1109/INW.1994.729185","url":null,"abstract":"The Intelligent Network(IN) provides an efficient way to deploy and implement advanced services. In Taiwan, telecommunications are monopolized by the DGT (Directorate General of Telecommunication) of MOTC. Begin at 1994, the DGT is going to deploy IN services so as to meet its customers' requirements both in residential and business. This paper describes the IN evolution plan in Taiwan as well as the DGT's self construction. The self construction will deploy and implement new services suitable to Taiwan customers. The first construction of IN in Taiwan includes the following three services: Advanced Free Phone(AFP), Mass Calling Service(MCS), and Credit Telephone Service(CTS). Then, TL will build the International Terminating Call Screening(ITCS) by itself. The second construction of IN will include Virtual Private Network(VPN) . The further will be Personal Number(PN) services. For the purpose of assuring the success of technology transfered from bidder, TL follow the CCITT standard to have built a IN Service Emulation System(NSES) which provides an IN environment to test the new service, protocol, and verify transfered technology. The major responsibility of TL is to provide the latest high-tech communications services, introduce new technologies and create self-reliance forward-looking technologies needed for national economic development.","PeriodicalId":156912,"journal":{"name":"Workshop on Intelligent Network","volume":"13 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114913952","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}
{"title":"QoS Estimation System for Advanced Telecommunication Services in IN","authors":"J. Sumimoto, T. Yokoi","doi":"10.1109/INW.1994.723289","DOIUrl":"https://doi.org/10.1109/INW.1994.723289","url":null,"abstract":"","PeriodicalId":156912,"journal":{"name":"Workshop on Intelligent Network","volume":"196 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127130221","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}
{"title":"The Long Term Architecture Challenge","authors":"A. Limongiello, L. Grossi","doi":"10.1109/INW.1994.723276","DOIUrl":"https://doi.org/10.1109/INW.1994.723276","url":null,"abstract":"The availability of new technologies both in the network, where broadband transport facilities are being introduced, and at the customer site where data terminals are providing for more and more intelligence and presentation capabilities, offers an undetermined number of opportunities for the introduction of new telecommunication and information networking services. This becomes most evident when referring to entertainment services, spanning from video on demand to interactive multimedia games, and to personal communication services. This promising perspective is very challenging for current networks. On the one side the functionalities needed to support such services often require specialized hardware and software systems, adding heterogeneity and complexity in the network for both service provisioning and management. On the other side the opening of the telecommunication services markets makes the capability of rapidly deploying innovative services a strategic factor, thus calling for simplicity, homogeneity and modularity. These and other considerations push for the definition of an architecture for telecommunications software for both service and management applications. Since the late eighties the TINA Workshop initiative have gathered contributions of many stakeholders aiming at creating a common foundation for the development of a Telecommunication Information Networking Architecture capable of successfully coping with long term challenge. The consensus degree that has been reached on these themes is now visible when looking at the list of companies, includincg telecom operators, telecom equipment manufacturers and even computer and software manufacturers, that have become members of the TINA Consortium. The paper aims at positioning the LTA activity carried out in ITU-T SG11 WP4 with respect to ongoing international activities in the field, most notably, the TINA Consortium: it discusses a set of general but challenging technical requirements to be fulfilled in the long term and some of the emerging principles and concepts that are candidate for inclusion in the LTA.","PeriodicalId":156912,"journal":{"name":"Workshop on Intelligent Network","volume":"38 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132370837","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}