Chiaraviglio et al. [17] show the possibility of switching off some cells and Node B's in the UMTS network during low-traffic periods, while still guaranteeing quality of service constraints in terms of blocking probability and electromagnetic exposure limits.
Iran does, however, have a history of blocking Google services like Gmail and YouTube, so it wouldn't come as a major surprise if the country shut down access to Google's services ahead of this election.
Last January, Netflix was forced to deny rumours that it had launched a crackdown on users of VPN services after reports of blocked access.
Stories it has dug up have included apparent attacks on Apple's iCloud service, the blocking of Instagram and messaging apps, restrictions on Google services (of course) and — most recently — details of a man-in-the-middle attack on Microsoft Outlook users in China.
Last week, the first full week of blocked service for more than three million Time Warner customers, the network topped its competitors in total viewers and in all the ratings categories important to advertisers.
At the same time, the joint congressional committee contacted online auction operators, ticket resellers and classified listing services to block sales of the tickets.
You can't easily block one Google service without blocking all of them".
You can't easily block one Google service without blocking all of them, so people in Iran could use Google Reader to read blogs that they couldn't normally get because of censorship".
They are strategic actors [ 7], who can act individually or collectively to modify the governments' projects, such as trying to impede budget cuts, which they present as a strategy to protect the quality of services, or blocking a more equal deployment of resources, which becomes an obstacle to achieving a more equitable access to care.
This is part of a longer-term increase in the aggressiveness of Russian posturing toward Sweden.On March 19, two days after SAPO released its unclassified annual report, which detailed Russian psychological and disinformation campaigns, Swedish media were hit with a massive cyberattack; the "distributed denial of service" attack blocked the sites of seven major Swedish newspapers.
