一种新的高级堆损坏和安全方法
A Novel Advanced Heap Corruption and Security Method
摘要：
在过去的二十年里，堆安全性一直是人们关注的一个主要问题。最近已经提出了许多方法来保护堆，即避免堆溢出和攻击。本文提出了一种在操作系统级保护堆的方法。重点介绍了Solaris操作系统的动态内存管理器。当运行时动态需要内存时，SysVmalloc充当内存分配器。Vmalloc以splay树结构的形式分配内存块。介绍了一种自调整的二叉树结构，并指出了实现堆区域安全的主要安全问题
英文摘要：
Heap security has been a major concern since the past two decades. Recently many methods have been proposed to secure heap i.e. to avoid heap overrun and attacks. The paper describes a method suggested to secure heap at the operating system level. Major emphasis is given to Solaris operating system's dynamic memory manager. When memory is required dynamically during runtime, the SysVmalloc acts as a memory allocator.Vmalloc allocates the chunks of memory in the form of splay tree structure. A self adjusting binary tree structure is reviewed in the paper, moreover major security issue to secure heap area is also suggested in the paper
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
