Proceedings. 18th International Conference on Distributed Computing Systems (Cat. No.98CB36183)最新文献_第3页

A framework for consistent, replicated Web objects 用于一致的、可复制的Web对象的框架

Proceedings. 18th International Conference on Distributed Computing Systems (Cat. No.98CB36183) Pub Date : 1998-05-26 DOI: 10.1109/ICDCS.1998.679725

Anne-Marie Kermarrec, I. Kuz, M. V. Steen, A. Tanenbaum

引用次数: 43

A bandwidth-sensitive update scheduling method for Internet push 一种带宽敏感的Internet推送更新调度方法

Proceedings. 18th International Conference on Distributed Computing Systems (Cat. No.98CB36183) Pub Date : 1998-05-26 DOI: 10.1109/ICDCS.1998.679730

Yun-Wu Huang, Philip S. Yu

引用次数: 1

Adapting to bandwidth variations in wide-area data combination 适应广域数据组合中带宽的变化

Proceedings. 18th International Conference on Distributed Computing Systems (Cat. No.98CB36183) Pub Date : 1998-05-26 DOI: 10.1109/ICDCS.1998.679787

M. Ranganathan, A. Acharya, J. Saltz

引用次数: 2

Low-overhead protocols for fault-tolerant file sharing 用于容错文件共享的低开销协议

Proceedings. 18th International Conference on Distributed Computing Systems (Cat. No.98CB36183) Pub Date : 1998-05-26 DOI: 10.1109/ICDCS.1998.679774

L. Alvisi, Sriram Rao, H. Vin

引用次数: 11

A protocol and correctness proofs for real-time high-performance broadcast networks 一种用于实时高性能广播网络的协议及其正确性证明

Proceedings. 18th International Conference on Distributed Computing Systems (Cat. No.98CB36183) Pub Date : 1998-05-26 DOI: 10.1109/ICDCS.1998.679740

J. Hermant, G. L. Lann

引用次数: 29

Distributed virtual malls on the World Wide Web 在万维网上分布虚拟商城

Proceedings. 18th International Conference on Distributed Computing Systems (Cat. No.98CB36183) Pub Date : 1998-05-26 DOI: 10.1109/ICDCS.1998.679487

A. Iyengar, D. Dias

引用次数: 4

Robust state sharing for wide area distributed applications 广域分布式应用的鲁棒状态共享

Proceedings. 18th International Conference on Distributed Computing Systems (Cat. No.98CB36183) Pub Date : 1998-05-26 DOI: 10.1109/ICDCS.1998.679813

B. Topol, M. Ahamad, J. Stasko

引用次数: 19

A mechanism for establishing policies for electronic commerce 制定电子商务政策的机制

Proceedings. 18th International Conference on Distributed Computing Systems (Cat. No.98CB36183) Pub Date : 1998-05-26 DOI: 10.1109/ICDCS.1998.679732

N. Minsky, V. Ungureanu

{"title":"A mechanism for establishing policies for electronic commerce","authors":"N. Minsky, V. Ungureanu","doi":"10.1109/ICDCS.1998.679732","DOIUrl":"https://doi.org/10.1109/ICDCS.1998.679732","url":null,"abstract":"The paper introduces a mechanism for establishing policies for electronic commerce in a unified and secure manner. A commercial policy can be viewed as the embodiment of a contract between the principals involved in a certain type of commercial activity, and it may be concerned with such issues as: ensuring that a payment for services is refunded under specified circumstances; preventing certificates representing e-cash from being duplicated; ensuring that credit card numbers are used only for the transaction they are intended for; and, for certain socially sensitive transactions like the purchase of drugs, ensuring auditability by proper authorities. Our mechanism is based on a previously published concept of law governed interaction. It makes a strict separation between the formal statement of a policy, which we call a \"law,\" and the enforcement of this law, which is carried out by a set of policy independent trusted controllers. A new policy under this scheme is created basically by formulating its law, and can be easily deployed throughout a distributed system. This mechanism enables a single agent to engage in several different activities, subject to disparate policies. Two example policies are discussed in detail: one ensures refundability of payment under certain circumstances; the other provides for payment by means of non copyable tickets.","PeriodicalId":289230,"journal":{"name":"Proceedings. 18th International Conference on Distributed Computing Systems (Cat. No.98CB36183)","volume":"56 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1998-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126753519","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}

引用次数: 48

Improved lightpath (wavelength) routing in large WDM networks 改进了大型WDM网络中的光路(波长)路由

Proceedings. 18th International Conference on Distributed Computing Systems (Cat. No.98CB36183) Pub Date : 1998-05-26 DOI: 10.1109/ICDCS.1998.679797

W. Liang, Xiaojun Shen

引用次数: 31

Coordinated exception handling in distributed object systems: from model to system implementation 分布式对象系统中的协调异常处理:从模型到系统实现

Proceedings. 18th International Conference on Distributed Computing Systems (Cat. No.98CB36183) Pub Date : 1998-05-26 DOI: 10.1109/ICDCS.1998.679465

Jie Xu, A. Romanovsky, B. Randell

{"title":"Coordinated exception handling in distributed object systems: from model to system implementation","authors":"Jie Xu, A. Romanovsky, B. Randell","doi":"10.1109/ICDCS.1998.679465","DOIUrl":"https://doi.org/10.1109/ICDCS.1998.679465","url":null,"abstract":"Exception handling in concurrent and distributed programs is a difficult task though it is often necessary. In many cases traditional exception mechanisms for sequential programs are no longer appropriate. One major difficulty is that the process of handling an exception may need to involve multiple concurrent components that are cooperating in pursuit of some global goal. Another complication is that several exceptions may be raised concurrently in different nodes of a distributed environment. Existing proposals and actual concurrent languages either ignore these difficulties or only cope with a limited form of them. The paper attempts a general solution, developed especially for distributed object systems, starting from a conceptual model, together with algorithms for coordinating concurrent components and resolving multiple exceptions, through to an actual system implementation. An industrial production cell is chosen as a case study to demonstrate the usefulness of the proposed model and algorithms. A system that supports coordinated atomic actions and exception resolution is implemented in distributed Ada 95 and examined through several performance-related experiments.","PeriodicalId":289230,"journal":{"name":"Proceedings. 18th International Conference on Distributed Computing Systems (Cat. No.98CB36183)","volume":"116 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1998-05-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132214238","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}

引用次数: 77