Electronics & Semiconductors

The Internet of Things needs ultra-compact supercapacitors

Increased demand for super tiny electronic sensors coming from healthcare, environmental services and the Internet of Things is prompting a search for equally tiny ways to power these sensors. A review of the state of ultracompact ...

Telecom

Canada telecom execs summoned after wide service outage

The federal industry minister said Sunday he is summoning telecom executives following an outage at Rogers Communications Inc. that disrupted mobile and Internet services across Canada, hampering several crucial services.

Telecom

Canada: Outage leaves many without mobile, internet service

A widespread network outage from Rogers Communications Inc. left many Canadian customers without mobile and internet service Friday and caused problems for police, courthouses, passport offices and other facilities.

Security

Learning to combat DDOS attacks

Denial of service (DOS) and distributed denial of service (DDOS) attacks on computer systems are a major concern to those charged with keeping online services running and protecting systems and those who use them. Such intrusions ...

Telecom

Four states receive first allocations of $10B broadband fund

More than half a billion dollars in federal funding will be sent to four U.S. states to expand broadband access as part of a sweeping national effort to bring affordable service to rural and low-income Americans, the U.S. ...

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