BACKGROUND OF THE INVENTION A virtual machine (VM) may be or include a framework or environment created by for example a virtual machine monitor (VMM) on a host system. A VMM may provide facilities or resources on a host environment for an applicatio…

An apparatus and method is described herein for providing robust speculative code section abort control mechanisms. Hardware is able to track speculative code region abort events, conditions, and/or scenarios, such as an explicit abort instruction, a…

A data processing system includes a global promotion facility and a plurality of processors coupled by an interconnect. In response to execution of an acquisition instruction by a first processor among the plurality of processors, the first processor…

BACKGROUND Many computing systems include a network interface card (NIC) to provide for communications with other systems and devices over a network. In a computing system running multiple operating systems (OSs) on multiple virtual machines, each OS…

使用EF flument API  修改映射数据库字段的自增长 modelBuilder.Entity<Invoice>().Property(p => p.Id).HasDatabaseGeneratedOption(DatabaseGeneratedOption.None); 报错Method not found: 'System.Data.Entity.ModelConfiguration.Configuration.XXX 卸载所有项目中引用的EntityFramework 重新…

FIELD OF THE INVENTION The present invention relates to a memory device and especially to the interfaces of memory cards. More specifically the present invention relates to Multi Media Cards (MMC) or Secure Digital (SD-) cards. There is a trend that…

BACKGROUND INFORMATION Various mechanisms exist for managing memory in a virtual machine environment. A virtual machine platform typically executes an underlying layer of software called a virtual machine monitor (VMM) which hosts one to many operati…

BACKGROUND The following disclosure relates to a method and system for enabling a user to browse physical things using a rich user interface (UI) via a web browser in Internet of Things (IoT) such that an end user has rich experience. Internet of Thi…

BACKGROUND The embodiments relate to guest operating system integrity validation, and more particularly to guest operating system integrity validation through a virtual machine monitor (VMM) hypervisor trap. Today's computers make use of various memo…

BACKGROUND As recognized in Revision 2.0 of the Intel® Virtualization Technology Specification for the Intel® Itanium® Architecture (VT-I), dated April 2005 (hereinafter "the VT-I Specification"), conventional operating system (OS) designs typic…

BACKGROUND This disclosure relates generally to the field of computer graphics. More particularly, but not by way of limitation, it relates to technique for manipulating sprites in a rendering system for use with a graphics processor unit (GPU). A sp…

if (!string.IsNullOrEmpty(FarmWorkId)) { data = data.Where(p => p.TypeId == Convert.ToInt32(FarmWorkId)); } 解决方法: if (!string.IsNullOrEmpty(FarmWorkId)) { int i = Convert.ToInt32(FarmWorkId); data = data.Where(p => p.TypeId == i); }…

BACKGROUND Computer viruses are a common problem for computer users. One typical mode of attack is to send an electronic mail message (e-mail) containing a file attachment to an unsuspecting user's computer. The file attachment contains malicious att…

BACKGROUND Virtualization technology enables a single host computer running a virtual machine monitor ("VMM") to present multiple abstractions and/or views of the host, such that the underlying hardware of the host appears as one or more indepen…

BACKGROUND The present disclosure relates to the resource management of virtual machine(s) using hardware address mapping, and, more specifically, to facilitate direct access to devices from virtual machines, utilizing control of hardware address tra…

An apparatus for performing network function virtualization (NFV), comprising: a memory, a processor coupled to the memory, wherein the memory includes instructions that when executed by the processor cause the apparatus to perform the following: rec…

本文由葡萄城技术团队于博客园原创并首发 转载请注明出处:葡萄城官网,葡萄城为开发者提供专业的开发工具.解决方案和服务,赋能开发者. 如果想做手机端的自动化测试,Appium是首选的测试框架,因为网上使用的人多,资料丰富,支持语言多 Jave,Python,C#,Ruby,PHP,碰见问题也容易得到帮助. 关于Appium环境搭建的例子网上比较多,不过都是关于Python,Java的,使用C#客户端的资料比较少,公司现有的测试系统是基于C#构建的,因为要和现有系统集成,所以选择的C#语言作为客户端…

BACKGROUND INFORMATION An embodiment of the present invention relates generally to virtualization platforms and, more specifically, to a system and method to run components of a virtual machine monitor at a reduced privilege level. Various mechanisms…

The present invention relates to the field of security of electronic data and/or communications. In one form, the invention relates to data security and/or privacy in a distributed and/or decentralised network environment. In another form, the invent…

In one embodiment, a method includes transitioning control to a virtual machine (VM) from a virtual machine monitor (VMM), determining that a VMM timer indicator is set to an enabling value, and identifying a VMM timer value configured by the VMM. Th…

A hypervisor calculates the total number of processor cycles (the number of processor cycles of one or more physical processors) in a first length of time based on the sum of the operating frequencies of the respective physical processors and the fir…

A method for browsing Internet of things (IoT) and an apparatus using the same are provided. In the method for browsing IoT, when a mobile device executes a browser, the browser receives information on IoT devices and displays the IoT devices on a ma…

A method, a system, an apparatus, and a computer program product are presented for an authentication process. A host application or system within a distributed data processing system supports one or more controlled resources, such as a legacy applica…

The prioritization of large memory page mapping is a function of the access bits in the L1 page table. In a first phase of operation, the number of set access bits in each of the L1 page tables is counted periodically and a current count value is cal…

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention generally relates to network file systems and schemes, and more particularly, to a network file system that appears to its clients to be a single file system, while locating…

BACKGROUND OF THE INVENTION The present invention relates to processors and computer systems. More specifically, the present invention relates to an object-oriented processor architecture and operating method. A conventional central processing unit (…

A system and method in one embodiment includes modules for detecting an access attempt to a critical address space (CAS) of a guest operating system (OS) that has implemented address space layout randomization in a hypervisor environment, identifying…

BACKGROUND  1. Field  The embodiments of the disclosure generally relate to computer clusters, and more particularly to systems, methods, and devices for the efficient management of resources of computer clusters.  2. Description of the Related Art …

FIELD OF THE INVENTION The present invention is related to computing systems, and more particularly to a system and method for adjusting to changes in processor performance. BACKGROUND INFORMATION Designers of mobile computing platforms are faced wit…

A system for providing security policy for a Linux-based security operating system, which includes a template policy module configured to set an authority using policy information of a downloaded application so that the template policy module can set…