ELLIS, CARON S.;ELLIS, MICHAEL D.;ELLIS; MICHAEL D.
发明人:
ELLIS, MICHAEL D.,ELLIS, CARON S.
申请号：
CA2438994
公开号：
CA2438994C
申请日:
2002.02.20
申请国别(地区):
CA
年份:
2017
代理人:
摘要：
We have disclosed a modular personal network (MPN) that includes multipledevices that may be worn, carried, or used in close proximity to a user. Thedevices communicate wirelessly. Functions of the MPN may be modified by addingor removing components. The MPN may communicate with a personal computer.General purpose devices may include a control unit, a display, a user input,and an audio output. The MPN may provide a variety of functions, includingtime, communication, entertainment, organization, guidance, athletic, medical,travel, outdoors, identity, security and military. The wireless protocol ispreferrably based on the Bluetooth or IEEE 802.15 standards.
