Electronic signs will also be mounted on verges and gantries displaying variable mandatory speed limits and information to warn motorists about incidents, lane closures or conditions ahead.
Officials have assigned more than 40 protection details to potential targets of the fugitive, and electronic signs that usually list expected commute times urged motorists to call police if they saw Mr Dorner or his vehicle.
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"Work has already been completed on one aspect of the improvements with the new electronic signs which are in place making it easier for motorists to find parking spaces in the town's car parks, " he added.
Darshan Ubhi, of the Highways Agency, said there was a "great deal" of new technology introduced as part of "managed motorways" in the Midlands, when electronic signs indicate vehicles can use the hard shoulder during congestion.
Electronic warning signs will also enable drivers to alter journeys well ahead of the official turning point.
The county council says vandals have damaged three electronic road safety signs in separate attacks.
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Also, with all the millions spent on this war, why didn't the US army invest in having Arabic speakers 'embedded' and a few hand written Arabic signs instead of those ridiculous electronic 'talking machines'.
If Governor Jerry Brown signs the bill, it will prohibit warrantless searches of portable electronic devices incident to lawful custodial arrests.
Overhead, holiday signs with minimalist, Target-like graphics of doves and presents blinked with LED lights like electronic snowflakes.
However, there are worrying signs that some proposals for such standards (for example, rules on smart-grid protocols or electronic health records) are really covert attempts to produce rules favoring local technology firms.
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