发明授权
US06975864B2 Seamless user mobility in a short-range wireless networking environment
失效
在短距离无线网络环境中无缝的用户移动性
- 专利标题： Seamless user mobility in a short-range wireless networking environment
- 专利标题（中）： 在短距离无线网络环境中无缝的用户移动性
-
申请号： US10457573申请日： 2003-06-09
-
公开(公告)号： US06975864B2公开(公告)日： 2005-12-13
- 发明人: Sandeep Kishan Singhal , Ajei Sarat Gopal , Inder Sarat Gopal
- 申请人： Sandeep Kishan Singhal , Ajei Sarat Gopal , Inder Sarat Gopal
- 申请人地址： US CA Cupertino
- 专利权人： Symantec Corporation
- 当前专利权人： Symantec Corporation
- 当前专利权人地址： US CA Cupertino
- 代理机构： Fenwick & West LLP
- 主分类号： H04L12/28
- IPC分类号： H04L12/28 ; H04L12/56 ; H04L29/06 ; H04L29/08 ; H04L29/12 ; H04W8/04 ; H04W8/26 ; H04W36/00 ; H04W60/00 ; H04W80/04 ; H04W88/18 ; H04Q7/20 ; H04Q7/38
摘要：
The present invention provides methods, systems, and computer program instructions for enabling a variety of devices, particularly low-power hand-held devices, to travel seamlessly through a networking environment such as that encountered within a building by establishing connectivity to a plurality of network access points. The illusion of seamless network connectivity is provided by having these access points coordinate with a core server to perform user authentication, device address assignment, and handoff services.