Wireless Networks

4.9 GHz Networks More Secure, But a Long Way Off

The public-safety community faces a dilemma: Does it make widespread Wi-Fi deployments in the unlicensed 2.4 GHz band today despite the security risks

Open spectrum would ease crunch

Regulation, not physics, is preventing the more efficient use of spectrum, according to Forbes magazine contributing editor George Gilder and other free

Motorola surprises with CEO choice

Analysts were surprised that Motorola’s board of directors went outside the company to appoint former Sun Microsystems executive Edward Zander as chairman

Wi-Fi remains a work in progress

While Microsoft has caught considerable grief over Windows network security holes, it is not alone in what seems to be an industry-wide practice of leaving

Inside line-of-sight propagation

When a line-of-sight path exists between two antennas, the propagation loss is equal to free-space attenuation. Free-space propagation occurs in the far-field

Public-safety communications interoperability conference set

The Utah Communications Agency Network will host on Jan. 22, 2004 a conference that will address methods to efficiently utilize public-safety spectrum

Independence, Mo., lands federal grant for interoperable radio system

Independence, Mo., will receive $5.4 million in federal monies to install an interoperable voice and data communications system that will allow the city’s

Digital Dispatch Systems announces three customer wins

Digital Dispatch Systems has announced three agreements via which it will provision its GDT 890 mobile data terminal, TaxiTrack dispatch software and

Motorola appoints ex-Sun exec Zander Chairman and CEO

Motorola announced yesterday the appointment of Edward J. Zander as chairman and CEO, replacing Christopher Galvin. The company also said Mike Zafirovski

Mid-October spectrum bonanza

Meeting in open session Oct. 16, the Federal Communications Commission issued rules opening up spectrum for third-generation (3G) mobile phone services

4.9 GHz Networks More Secure, But a Long Way Off

Open spectrum would ease crunch

Motorola surprises with CEO choice

Wi-Fi remains a work in progress

Inside line-of-sight propagation

Public-safety communications interoperability conference set

Independence, Mo., lands federal grant for interoperable radio system

Digital Dispatch Systems announces three customer wins

Motorola appoints ex-Sun exec Zander Chairman and CEO

Mid-October spectrum bonanza

Commentary

LTE and liability: Why the fire service must move forward with digital incident command

Partnership and collaboration must be the foundation for emergency communications

FirstNet success means no hypothetical ‘shots’ need to be fired, Swenson says

Events

UC Ezines

IWCE 2019 Wrap Up

Twitter

Panasonic Connect launches Toughbook 40 rugged laptop dlvr.it/SR5vl2

Newscan: ‘Predator’ spyware let government hackers break into Chrome and Android, Google says dlvr.it/SR2lBG

Malicious Python Repository Package drops Cobalt Strike on Windows, macOS & Linux systems dlvr.it/SR0Qb2

T-Mobile’s CEO explains the company’s new private 5G strategy dlvr.it/SQyzhc

Hytera, Motorola Solutions refile appeal, cross-appeal in civil case dlvr.it/SQxNX1

Amid shifting workplace expectations, local government employers must adapt dlvr.it/SQwVVs

The private-wireless networking opportunity shouldn’t stay too private dlvr.it/SQw7MT

Europe’s first driverless-car test completed dlvr.it/SQvqyY