Model of mobile objects

被引：0
|
作者：
Yoshida, T
Takizawa, M
机构：
来源：
DATABASE AND EXPERT SYSTEMS APPLICATIONS | 1996年 / 1134卷
关键词：
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
Distributed systems are composed of multiple objects. Objects support abstract operations and ale distributed in not only fixed stations but also mobile ones. While the object is moving from one location to others, the quality of service (QoS) supported by the object is changed. We model the movement of the object as changes of QoS supported by the object. We discuss how to support users with QoS required while QoS of the object is being changed. We present the migration and replication methods as a general framework to treat the disconnected operations. In addition, we present an optimistic concurrency control to maintain the mutual consistency among the replicas.
引用
收藏
页码：623 / 632
页数：10
相关论文
共 50 条
  • [1] A reflective model for mobile software objects
    Holder, O
    BenShaul, I
    [J]. PROCEEDINGS OF THE 17TH INTERNATIONAL CONFERENCE ON DISTRIBUTED COMPUTING SYSTEMS, 1997, : 339 - 346
  • [2] Mobile agent model for distributed objects systems
    Komiya, T
    Ohsida, H
    Takizawa, M
    [J]. ISORC 2002: FIFTH IEEE INTERNATIONAL SYMPOSIUM ON OBJECT-ORIENTED REAL-TIME DISTRIBUTED COMPUTING, PROCEEDINGS, 2002, : 62 - 69
  • [3] An Access Control Model for Mobile Physical Objects
    Kerschbaum, Florian
    [J]. SACMAT 2010: PROCEEDINGS OF THE 15TH ACM SYMPOSIUM ON ACCESS CONTROL MODELS AND TECHNOLOGIES, 2010, : 193 - 202
  • [4] Dynamical location update model for mobile objects
    Lagzdinyte, I
    Budnikas, A
    [J]. BEC 2004: Proceeding of the 9th Biennial Baltic Electronics Conference, 2004, : 275 - 278
  • [5] A model for collaborative learning objects based on mobile devices
    Cruz-Flores, Rene
    Lopez-Morteo, Gabriel
    [J]. NINTH MEXICAN INTERNATIONAL CONFERENCE ON COMPUTER SCIENCE, PROCEEDINGS, 2008, : 89 - 95
  • [6] Mobile agent model for transaction processing on distributed objects
    Komiya, T
    Enokido, T
    Takizawa, M
    [J]. INFORMATION SCIENCES, 2003, 154 (1-2) : 23 - 38
  • [7] Mobile agent model for transaction processing on distributed objects
    Kaneda, T
    Shiraishi, M
    Enokido, T
    Takizawa, M
    [J]. 18TH INTERNATIONAL CONFERENCE ON ADVANCED INFORMATION NETWORKING AND APPLICATIONS, VOL 1 (LONG PAPERS), PROCEEDINGS, 2004, : 506 - 511
  • [8] Mobile agent model for manipulating distributed objects systems
    Komiya, T
    Ohsida, H
    Takiza, M
    [J]. PROCEEDINGS OF THE 6TH JOINT CONFERENCE ON INFORMATION SCIENCES, 2002, : 1056 - 1063
  • [9] Mobile objects as mobile processes
    Merro, M
    Kleist, J
    Nestmann, U
    [J]. INFORMATION AND COMPUTATION, 2002, 177 (02) : 195 - 241
  • [10] Mobile agent model for fault-tolerant objects systems
    Komiya, T
    Takizawa, M
    [J]. COOPERATIVE INTERNET COMPUTING, 2003, 729 : 22 - 36
12345