Wednesday, July 18, 2012

About your network ....

Admiral Adama is not pleased with your bandwidth CONOPS.

Via DefenseTech;
F. Michael Maloof, ... cites Huawei Technologies Co. Ltd and ZTE Corporation as the companies the Chinese government and People Liberation Army can use to gain access to this information via commercial networks installed by each Chinese electronic manufacturer.

“The two companies give the Chinese remote electronic “backdoor” access through the equipment they have installed in telecommunications networks in 140 countries. The Chinese companies service 45 of the world’s 50 largest telecom operators,” Maloof writes.

UPDATE: I don't think this makes him less grumpy. Via SpaceNews:
With a primary source of funding for commercial satellite capacity drying up, the U.S. Department of Defense must find an alternative means to feed the tremendous appetite for bandwidth generated by unmanned aircraft, according to a U.S. Air Force official.

For the past decade or so, the Pentagon has relied heavily on Overseas Contingency Operations (OCO) accounts funded by wartime supplemental appropriations bills to pay for commercial satellite services. But the Pentagon likely will not be able meet the demand for commercial satellite bandwidth with OCO funding in the months and years ahead, said Air Force Col. Michael Lakos, the service’s military satellite communications lead.

Speaking at the Satellite 2012 conference here organized by Access Intelligence LLC, Lakos pleaded with satellite industry executives to come up with cheaper ways of providing bandwidth that is critical to a growing number of unmanned aerial vehicle (UAV) applications. “There is not a lot of money to put those into the service budgets because those are being shrunk,” he said.
Industry officials have maintained that the military’s demand for commercial bandwidth will not decline as its forces withdraw from Iraq and Afghanistan because the draw-downs will increase its reliance on bandwidth-hungry UAVs.
Today, most UAVs are equipped to transmit in the heavily used Ku-band. But commercial satellite operators are increasingly expanding into the Ka-band, and the Air Force is deploying a new fleet of Wideband Global Satcom communications satellites that operate in both Ka- and X-band frequencies.

Andy Beegan, chief technology officer for Inmarsat Government Services here, agreed that future UAVs should be designed with an ability to utilize multiple frequency bands. Inmarsat operates a fleet of L-band satellites and is planning in the coming years to deploy a Ka-band system.

1 comment:

Shree Arab said...

Gemological Gem/Gemstone Refractometer/TesterFeb 03, 2012. test will only give you headaches. Before examining the potential unwanted consequences, here is a brief look at vaccines and their effect on the canine immune system. These Auto Meter DM Digital multimeters are designed with the professional technician in mind. The Barometer attempts to provide a composite picture that will assist government to quickly and easily identify those sectors that are performing well and those that are underperforming.