Invention Grant
- Patent Title: Technique for displaying information ancillary to a location of an entity in a communication network
- Patent Title (中): 用于在通信网络中显示辅助实体位置的信息的技术
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Application No.: US11496272Application Date: 2006-07-31
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Publication No.: US08190134B2Publication Date: 2012-05-29
- Inventor: James M. Polk , Cullen F. Jennings
- Applicant: James M. Polk , Cullen F. Jennings
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Main IPC: H04M3/42
- IPC: H04M3/42

Abstract:
A technique for displaying information ancillary to an entity's location. A request for information ancillary to the location of a communication unit in a communication network is generated by the communication unit wherein the request contains a location of the communication unit as well as specifies the information ancillary to the communication unit's location that is sought. The request is forwarded to an information server in the communication network which may be a “trusted source” meaning that the communication unit considers the information server a reliable (trustworthy) source of information. The information server receives the request and identifies the requested information using the location information contained in the request. A response (notification) containing the identified information is then generated by the information server and forwarded to the communication unit. The communication unit receives the notification and processes it accordingly, including displaying the identified information in a manner that indicates the requested information is available. If the requested information is not available, the communication unit provides a display indicating the information is not available.
Public/Granted literature
- US20070026847A1 Technique for displaying information ancillary to a location of an entity in a communication network Public/Granted day:2007-02-01
Information query