发明名称 |
System and method for providing session-level access management of access requests to a redirected device from a predetermined session |
摘要 |
Managing access requests to a device is provided. The operations may include determining that a device stack corresponds to the device that is remote to the server and is connected locally to a client that is remote to the server, the device stack comprising one or more device objects; attaching a device access restriction object on top of the device stack; facilitating restriction of access to the one or more device objects from sessions different from a session associated with the device; receiving, at the device access restriction object, an access request to the device; and determining, at the device access restriction object, whether the access request is allowed access to the device. The access request may be allowed if a session from which the access request is received is a predetermined session. |
申请公布号 |
US8990394(B2) |
申请公布日期 |
2015.03.24 |
申请号 |
US201213651321 |
申请日期 |
2012.10.12 |
申请人 |
Wyse Technology L.L.C. |
发明人 |
Kaushik Puneet |
分类号 |
G06F15/16;H04L29/06;H04L29/08 |
主分类号 |
G06F15/16 |
代理机构 |
Baker Botts L.L.P. |
代理人 |
Baker Botts L.L.P. |
主权项 |
1. A method for managing access requests to a device, the method comprising:
storing a device stack in a memory of a server, the device stack comprising one or more device objects, each device object associated with a device driver and comprising a software implementation of a device; determining, at the server, that the device stack corresponds to the device that is remote to the server and is connected locally to a client that is remote to the server; facilitating traversing the device stack downwards to identify a device object corresponding to a virtual bus driver at the bottom of the device stack; attaching a device access restriction object on top of the device stack; facilitating restriction of access to the one or more device objects from sessions different from a session associated with the device; receiving, at the device access restriction object, an access request to the device; and determining, at the device access restriction object, whether the access request is allowed access to the device. |
地址 |
San Jose CA US |