Unlock instant, AI-driven research and patent intelligence for your innovation.

Plural wirelessly connected devices with user alarm

A user and wireless technology, applied in connection management, branch office equipment, wireless communication, etc., can solve problems such as disconnection

Active Publication Date: 2013-05-01
BLACKBERRY LTD
View PDF1 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, this simply illustrates the problem of the aforementioned user inadvertently and forgetfully disconnecting the wireless communication link and then getting the opposite result

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Plural wirelessly connected devices with user alarm
  • Plural wirelessly connected devices with user alarm
  • Plural wirelessly connected devices with user alarm

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0019] figure 1 is an overview of an exemplary communication system in which wireless communication device 100 may be used. Those skilled in the art will understand that there may be hundreds of different system topologies. There may also be many message senders and receivers. figure 1 The simple exemplary system shown is for exemplary purposes only, and illustrates perhaps the most prevalent Internet email environment currently available.

[0020] figure 1 An email sender 10, Internet 12, message server system 14, wireless gateway 16, wireless infrastructure 18, wireless network 20, and mobile communication device 100 are shown.

[0021] For example, email sender 10 may be connected to an ISP (Internet Service Provider), a user of the system has an account on email sender 10, located within a company, possibly connected to a local area network (LAN), and connected to Internet 12 connection, or through such as America Online TM A large ASP (Application Service Provider) s...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A portable wireless user communication device is wirelessly coupled to a second device over a monitored link. If the link is lost or endangered, then a user alarm is activated at the portable wireless user device and / or at the second device to which it is linked (which may also be a portable electronic device). The type of monitoring and / or the type of alarming may be user selectable.

Description

technical field [0001] The present invention generally relates to a plurality of wirelessly connected devices, at least one of such devices being portable, and possibly two or all of such devices being portable. Background technique [0002] Nowadays, wireless connection of portable electronic devices to other (portable or non-portable) electronic devices has become very common. For example, using Bluetooth technology, a short-range RF wireless communication link can be established between related devices (eg, between a cell phone and an earbud / microphone assembly that can be configured to fit on a user's ear or the like). Of course, infrared or other types of short-range wireless communication links between associated electronic devices are also known in the art. [0003] Some such cooperating devices provide security features to prevent unauthorized use of one or both of the cooperating wirelessly connected devices. For example, a smart card reader may include encrypted ...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Patents(China)
IPC IPC(8): H04L29/02H04B5/00H04M1/72412H04W24/00H04W28/04H04W68/00H04W76/06H04W88/02
CPCH04W68/00H04W76/06H04M1/7253H04W76/30H04M1/72412
Inventor 迈克尔·K·布朗尼尔·P·亚当斯赫伯特·A·利特尔斯科特·W·图兹克
Owner BLACKBERRY LTD