一种改进的多线程模型  

Multithreading Process and Schedule

作　　者：王海英[1] 

机构地区：[1]哈尔滨理工大学,哈尔滨150080

出　　处：《东北林业大学学报》2002年第1期95-97,共3页Journal of Northeast Forestry University

摘　　要：针对一般多线程模型和单一基于前瞻执行的多线程模型存在的问题 ,从平衡负载和充分利用处理机资源出发 ,提出了改进的分组基于前瞻执行的多线程模型 ,这种模型体现了线程与进程之间线程共享进程所拥有资源的关系 ,在此模型基础上给出了进程迁移的方法 。A new multithreading model based on Speculative Multithread Architecture (SMA) was investigated for the problem of commom multithreading model and SMA. It presents the relationship of all threads sharing resource of the process between process and thread based on balancing loads. And it is available to make fullest use of processor resource. Method of process transfer based on the model was given in detail in the paper. Further, the model has expandability and reconfigurability.

关 键 词：并行性 进程迁移 可扩展性 可重构性 计算机 多线程模型 

分 类 号：TP303[自动化与计算机技术—计算机系统结构]